CN113911862B - Intelligent building elevator state query and elevator taking reservation system - Google Patents

Abstract

The invention provides an intelligent building elevator state query and elevator taking reservation system, which comprises: the elevator control module is used for collecting elevator state information; the mobile application terminal is used for receiving a ladder taking reservation instruction input by a user to carry out ladder taking reservation; and the cloud server is used for acquiring an optimal use scheme of the elevator based on the elevator state information and the elevator taking reservation information, issuing the optimal use scheme to the elevator control module, acquiring the time required by the elevator to reach the floor where the user is located and reminding the user. When the user needs to use the elevator, reservation can be carried out on the mobile application terminal in advance according to the elevator state information, the time for waiting for the elevator is reduced, the time is saved, the efficiency is improved, and the practicability is good.

Description

Intelligent building elevator state query and elevator taking reservation system

Technical Field

The invention relates to the technical field of elevators, in particular to an intelligent building elevator state query and elevator taking reservation system.

Background

Currently, in modern cities, elevators have become an indispensable part of people's work and life. However, most people use the elevator in the elevator room of the floor where the user is located, and click the elevator control button manually to go up and down the floor. Thus, the user must first go to the elevator car to wait for the elevator, and if the elevator is full, or because something else misses the elevator, the user must wait again. Especially on some high floors, each time the elevator is used, it waits a long time. In some existing elevator reservation systems, only the reservation of an elevator can be simply realized, and the current elevator state information can not be intelligently presented to a user and the user can be informed of taking the elevator in time.

Therefore, in order to realize that a user can check elevator state information in real time through a mobile terminal APP or an applet of an elevator state inquiry and reservation system in an intelligent building, and can carry out elevator taking reservation through the APP or the applet, a cloud server calculates, and when an elevator reaches a floor where the user is located, the APP or the applet reminds the user to take an elevator, the invention provides the intelligent building elevator state inquiry and elevator taking reservation system.

Disclosure of Invention

The invention provides an intelligent building elevator state query and elevator taking reservation system which is used for reserving an intelligent building elevator in advance according to elevator state information on a mobile application terminal when a user needs to use an elevator, so that the time for waiting for the elevator is reduced, the time is saved, the efficiency is improved, and the practicability is good.

The invention provides an intelligent building elevator state inquiry and elevator taking reservation system, which comprises:

the elevator control module is used for collecting elevator state information;

the mobile application terminal is used for receiving a ladder taking reservation instruction input by a user to carry out ladder taking reservation;

and the cloud server is used for acquiring an optimal use scheme of the elevator based on the elevator state information and the elevator taking reservation information, issuing the optimal use scheme to the elevator control module, acquiring the time required by the elevator to reach the floor where the user is located and reminding the user.

In one possible implementation, the elevator control module includes:

the first reporting unit is used for reporting the elevator state information to the cloud server in real time after the elevator is closed every time;

the instruction sending unit is used for sending a state query request instruction to the cloud server in real time based on the mobile application terminal when the user needs to take a ladder;

and the information sending unit is used for controlling the cloud server to send the elevator state information to the mobile application terminal based on the state query request instruction.

In one possible implementation manner, the cloud server further includes:

the first receiving unit is used for receiving the elevator state information sent by the elevator control module;

and the updating unit is used for updating the stored current elevator state information based on the elevator state information, and issuing the updated elevator state information to the mobile application terminal for display.

In one possible implementation manner, the mobile application end further includes:

the information selection sub-module is used for reminding the user to select elevator taking information on the mobile application terminal when receiving the elevator taking intention of the user, and obtaining elevator taking reservation information based on the elevator state information;

And the uploading sub-module is used for uploading the elevator taking reservation information to the cloud server.

In one possible implementation manner, the cloud server further includes:

the second receiving unit is used for receiving the elevator state information reported by the elevator control module and elevator taking reservation information uploaded by the mobile application terminal;

the first main control unit is used for acquiring a corresponding first elevator taking scheme and first elevator taking time based on the elevator state information and the elevator taking reservation information;

meanwhile, judging whether new elevator state information is reported, and when the new elevator state information is reported, carrying out first adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator state information to obtain a corresponding second elevator taking scheme and second elevator taking time;

when no new elevator state information is reported, judging whether a new elevator taking reservation application exists, and when the new elevator taking reservation application exists, performing second adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator taking reservation information to obtain a corresponding third elevator taking scheme and third elevator taking time;

and finally, the latest boarding scheme and the latest boarding time are sent to the mobile application end of the user for display.

In one possible implementation, the elevator status information includes: the current floor of the elevator, the current state of the elevator and the number of the residual elevator in full load.

In one possible implementation, the method further includes: an elevator management module comprising:

the reservation information acquisition unit is used for acquiring elevator taking reservation information of each floor user in the intelligent building based on the mobile application terminal;

the user determining unit is used for extracting initial position information input by a user in the elevator taking reservation information and determining a first user waiting before an elevator at a floor corresponding to the same reservation elevator taking time point and a second user waiting before the elevator at the same floor;

the user determining unit is also used for acquiring a third user which is not reserved and waits in front of the elevator;

the system comprises a person number determining unit, a first user reservation unit and a second user reservation unit, wherein the person number determining unit is used for acquiring a first reservation time of the first user and a second reservation time of the second user, and determining the reservation person number of reservation boarding time points corresponding to the same floor based on reservation sequence;

the acquisition unit is used for acquiring the first weight information of the first user and the second weight information of the second user from the mobile application end, and acquiring the corresponding reservation number of people at the same time;

The control unit is used for acquiring the current residual supportable number and the current residual supportable weight corresponding to the scheduled elevator taking time point of the common elevator;

the space determining unit is used for taking a user in the common elevator and a carrying object of the user as a target detection object, setting different contour points at the contour edge of the target detection object, respectively transmitting detection signals to each contour point of the target detection object based on an infrared detection unit arranged in the common elevator, identifying the target detection object, determining size information of the target detection object based on the received reflection signals, and determining the detection occupied space of the target detection object based on the size information;

acquiring a horizontal interface where the bottom of the target detection object is located, and determining an actual occupied space corresponding to a scheduled elevator taking time point of the common elevator based on occupied space proportion data corresponding to the acquisition angle direction of the infrared detection unit at each contour point and the horizontal interface direction and the detection occupied space;

determining the current residual space of the common elevator at the reserved elevator taking time point based on the total space of the common elevator and the actual occupied space;

The control unit is further configured to determine a total weight of the first user and the second user based on the first weight information and the second weight information;

when the corresponding reserved number of people is smaller than the current residual number of people and the total weight is smaller than the current residual weight of people, a first required occupied space of the first user and the second user and a second required occupied space of the corresponding carried object are obtained, and when the required occupied total space of the first user and the second user is smaller than the current residual space, the first user and the second user are reminded to take the common elevator;

when the reserved number of people is smaller than the current residual bearable number of people and the total weight is larger than the current residual bearable weight, reminding a user meeting the current bearing condition of the common elevator in the third user to replace the first user and the first waiting user in the second user to take the common elevator;

when the reserved people number is equal to the current residual loadable people number, confirming whether the total weight is smaller than the current residual loadable weight, if yes, reminding the first user and the second user to take the common elevator;

If not, selecting a user in the current bearing range of the common elevator from the third user as a second undetermined user of the common elevator, and reminding the first user, the third undetermined user in the second user and the rest third user to take a standby elevator;

and reminding the first user and the second user that the user in the current residual bearable range of the common elevator can take the common elevator when the reserved number of people is larger than the current residual bearable number of people, and taking the standby elevator by combining the residual user corresponding to the reserved sequence and the third user.

In one possible implementation, the method further includes: and the screening module is used for screening the rest elevators and re-reserving the elevators when the elevators reserved by the user are in a full-load state, and comprises the following steps:

the fault checking unit is used for respectively acquiring a first running speed when the elevator in a running state runs to each floor of a plurality of floors to be ridden and a second running speed at a time before the elevator runs to the corresponding floor, judging whether the first running speed is smaller than the second running speed, if so, acquiring a running speed difference value between the first running speed and the second running speed, confirming whether the running speed difference value is in a preset speed difference value range, and counting the abnormal times of the running speed difference value of the elevator in the running process of the corresponding floors to be ridden when the running speed difference value is not in the preset speed difference value range, and judging that the elevator is a fault elevator when the times exceeds the preset times;

The characteristic data determining unit is used for taking the remaining elevators except the fault elevator as alternative elevators, and determining influence characteristic data of the real-time full load rate of the alternative elevators according to the number-elevator information of all floors from an initial floor to the floor in the process that the alternative elevators run from the current floor to the floor where the user is located, wherein the number-elevator information comprises: the number of people getting on the stairs, the number of people getting off the stairs, the corresponding arrival time period and the time period attribute corresponding to each floor from the initial floor to the floor;

the prediction unit is used for inputting the influence characteristic data into a pre-established people carrying number prediction model and outputting people carrying number prediction values of the alternative elevator in different time periods;

the second main control unit is used for determining the predicted full load rate of each alternative elevator based on the people carrying number predicted value and the limited number of the alternative elevators;

the direction determining unit is used for determining that all the alternative elevators are not fully loaded when the predicted full load rates corresponding to all the alternative elevators are smaller than the preset full load rate, and determining the current running direction of the alternative elevators;

the third main control unit is used for acquiring a floor interval area between the floor where the alternative elevator is located and the floor where the user is located when the current running direction is consistent with the user's intention elevator taking direction, and determining the running time of the alternative elevator in each interval area according to the average running speed of the alternative elevator in each interval area in the floor interval area and the interval distance of each interval area, so as to obtain the total running time;

Determining the total residence time of the alternative elevator according to the time of the current elevator waiting user of each floor entering the elevator from the alternative elevator door and the reaction time of the alternative elevator;

determining the time of the alternative elevator reaching the floor where the user is located based on the total running time and the total residence time, and reminding the user to select the elevator with the shortest time for reservation;

the fourth main control unit is used for reminding the user to select the alternative elevators with the predicted full load rate smaller than the preset full load rate for reservation when the corresponding predicted full load rate is not smaller than the preset full load rate in all the alternative elevators;

the fifth main control unit is used for judging that the alternative elevators are all fully loaded when the predicted full load rate is not less than a preset full load rate, confirming whether the alternative elevators are operated or not, and reminding the user of reserving the alternative elevators when the alternative elevators are operated;

when the elevator is not running, reminding the user to wait for the alternative elevator, and determining the relative position of the user in the elevator waiting users based on the floor where the user is located before the alternative elevator arrives;

reminding the user to reserve the alternative elevator when the relative position is the first position;

When the relative position is the middle position or the rear position, the residual loadable number when the alternative elevator reaches the floor where the user is located is obtained, the queuing number of the user waiting for taking the elevator based on the floor where the user is located is compared with the residual loadable number, and when the queuing number is smaller than or equal to the residual loadable number, the user is reminded of reserving the alternative elevator;

otherwise, reminding the user to wait for the alternative elevator continuously;

wherein the alternative elevator comprises at least two elevators.

In one possible implementation, the method further includes: riding reservation control module includes:

the route determining unit is used for determining the current running route of the elevator according to the current elevator reservation data, the current floor where the elevator is located and the current state displayed in the elevator taking reservation system before the elevator taking reservation is carried out by the user;

the reservation judging unit is used for confirming whether the elevator passes through the floor where the user is located based on the current running route, and predicting the full load condition when the elevator reaches the floor where the user is located based on the current elevator reservation data when the elevator passes through, and reminding the user to reserve after waiting for a first preset time if the elevator is full load;

If the elevator is not fully loaded, reminding the user of reserving the elevator;

and reminding the user to reserve after waiting for a first preset time when the first preset time does not pass, and reminding the user to select other modes when the first preset time exceeds the waiting time of the user.

In one possible implementation, the method further includes: a network detection module, comprising:

the curve graph determining unit is used for acquiring current network operation data of the mobile application terminal in a second preset time before the user makes a boarding reservation, and determining a corresponding network fluctuation curve graph based on the current network operation data;

the comparison unit is used for acquiring a fluctuation amplitude difference corresponding to each adjacent time point based on the network fluctuation graph, and determining a network fluctuation change characteristic corresponding to the current network operation data based on the fluctuation amplitude difference;

when the network fluctuation change characteristics are consistent with the network fluctuation change requirement characteristics, judging that the current network condition is good;

otherwise, judging that the current network condition is not good, and reminding a worker of network maintenance.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.

The technical scheme of the invention is further described in detail through the drawings and the embodiments.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

fig. 1 is a block diagram of a system for inquiring the state of an intelligent building elevator and reserving taking elevators in an embodiment of the invention;

fig. 2 is a block diagram of an elevator control module in an embodiment of the invention;

fig. 3 is a block diagram of a cloud end server according to an embodiment of the present invention;

fig. 4 is a block diagram of a system for inquiring the status of an intelligent building elevator and reserving an elevator in accordance with another embodiment of the present invention;

fig. 5 is a block diagram of an elevator management module in an embodiment of the invention.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.

Example 1:

the embodiment of the invention provides an intelligent building elevator state query and elevator taking reservation system, which is shown in fig. 1 and comprises the following steps:

The elevator control module is used for collecting elevator state information;

the mobile application terminal is used for receiving a ladder taking reservation instruction input by a user to carry out ladder taking reservation;

and the cloud server is used for acquiring an optimal use scheme of the elevator based on the elevator state information and the elevator taking reservation information, issuing the optimal use scheme to the elevator control module, acquiring the time required by the elevator to reach the floor where the user is located and reminding the user.

In this embodiment, the elevator status information refers to the current floor of the elevator, the current status of the elevator (up, down, idle), and the number of remaining passengers in the elevator.

In this embodiment, the mobile application refers to mobile APP or applet.

In this embodiment, the boarding reservation instruction refers to a related character expressing a boarding reservation, for example: a, n, m, j, h.

In this embodiment, the optimal use of the elevator means that the most appropriate elevator number is recommended to the user.

In this embodiment, the riding reservation information refers to a reserved elevator number, a reserved elevator floor corresponding to the reserved elevator, a reserved elevator time zone, and reserved user identification information (name, identification card number).

The beneficial effects of the technical scheme are as follows: when the user needs to use the elevator, reservation can be carried out on the mobile application terminal in advance according to the elevator state information, the time for waiting for the elevator is reduced, the time is saved, the efficiency is improved, and the practicability is good.

Example 2:

based on embodiment 1, the embodiment of the invention provides an intelligent building elevator status inquiry and elevator taking reservation system, as shown in fig. 2, the elevator control module comprises:

the first reporting unit is used for reporting the elevator state information to the cloud server in real time after the elevator is closed every time;

the instruction sending unit is used for sending a state query request instruction to the cloud server in real time based on the mobile application terminal when the user needs to take a ladder;

and the information sending unit is used for controlling the cloud server to send the elevator state information to the mobile application terminal based on the state query request instruction.

In this embodiment, the status query request instruction refers to a related character expressing a status query request, for example: a, N, G, F, J, K.

The beneficial effects of the technical scheme are as follows: and the elevator state information is reported to the cloud server in real time, so that a user can acquire the elevator state at the mobile application end, the elevator state is actually known, a foundation is laid for better elevator taking reservation, and the aim of reserving the elevator in advance by the user is actually realized.

Example 3:

based on embodiment 1, the embodiment of the invention provides an intelligent building elevator status query and elevator taking reservation system, as shown in fig. 3, the cloud server further comprises:

The first receiving unit is used for receiving the elevator state information sent by the elevator control module;

and the updating unit is used for updating the stored current elevator state information based on the elevator state information, and issuing the updated elevator state information to the mobile application terminal for display.

The beneficial effects of the technical scheme are as follows: and receiving the elevator state information in real time and updating in real time so as to ensure that a user obtains the latest elevator state information and ensure that the user can more accurately carry out elevator taking reservation work.

Example 4:

based on embodiment 1, the embodiment of the invention provides an intelligent building elevator status query and elevator taking reservation system, as shown in fig. 4, the mobile application end further comprises:

the information selection sub-module is used for reminding the user to select elevator taking information on the mobile application terminal when receiving the elevator taking intention of the user, and obtaining elevator taking reservation information based on the elevator state information;

and the uploading sub-module is used for uploading the elevator taking reservation information to the cloud server.

The beneficial effects of the technical scheme are as follows: the user completes elevator taking reservation work according to the elevator state information, the obtained elevator taking reservation information is uploaded to the cloud server, an elevator use scheme and elevator arrival time are calculated for the cloud server to be laid, and the purpose that the user reserves an elevator in advance is further achieved.

Example 5:

based on embodiment 1, the embodiment of the invention provides an intelligent building elevator status query and elevator taking reservation system, as shown in fig. 4, the cloud server further comprises:

the second receiving unit is used for receiving the elevator state information reported by the elevator control module and elevator taking reservation information uploaded by the mobile application terminal;

the first main control unit is used for acquiring a corresponding first elevator taking scheme and first elevator taking time based on the elevator state information and the elevator taking reservation information;

meanwhile, judging whether new elevator state information is reported, and when the new elevator state information is reported, carrying out first adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator state information to obtain a corresponding second elevator taking scheme and second elevator taking time;

when no new elevator state information is reported, judging whether a new elevator taking reservation application exists, and when the new elevator taking reservation application exists, performing second adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator taking reservation information to obtain a corresponding third elevator taking scheme and third elevator taking time;

And finally, the latest boarding scheme and the latest boarding time are sent to the mobile application end of the user for display.

In this embodiment, the first elevator taking plan refers to recommending an elevator number matching the elevator status information and the elevator taking reservation information to the user.

In this embodiment, the first elevator taking time refers to the time when the elevator recommended to the user by the cloud server reaches the floor where the user is located.

In this embodiment, the first adjustment means that the cloud server updates the first elevator taking scheme and the first elevator taking time according to the new elevator status information and the elevator taking reservation information and according to the calculation result, so as to obtain the second elevator taking scheme and the second elevator taking time.

In this embodiment, the second adjustment means that the cloud server updates the first elevator taking scheme and the first elevator taking time according to the elevator status information and the new elevator taking reservation information and according to the calculation result, so as to obtain a third elevator taking scheme and a third elevator taking time.

The beneficial effects of the technical scheme are as follows: according to the elevator state information and the elevator taking reservation information, an elevator taking scheme and elevator taking time are determined and fed back to a user, so that the user is ensured to use a proper elevator, time is saved, the elevator state information and the elevator taking reservation information are updated in real time, the latest information is provided for a cloud server, the latest elevator taking scheme and elevator taking time are ensured to be obtained, the user is ensured to actually take an elevator, and efficiency is improved.

Example 6:

based on embodiment 1, the embodiment of the invention provides an intelligent building elevator state inquiring and riding reservation system, wherein the elevator state information comprises: the current floor of the elevator, the current state of the elevator and the number of the residual elevator in full load.

In this embodiment, the current elevator status refers to the elevator up, down and idle status.

The beneficial effects of the technical scheme are as follows: the wide elevator information ensures that a user obtains complete elevator state information, prompts more accurate elevator taking reservation, further obtains a correct elevator taking scheme and elevator taking time, and has good practicability and high efficiency of the system.

Example 7:

based on the embodiment 1, the embodiment of the invention provides an intelligent building elevator state query and elevator taking reservation system, which is shown in fig. 5 and further comprises: an elevator management module comprising:

the reservation information acquisition unit is used for acquiring elevator taking reservation information of each floor user in the intelligent building based on the mobile application terminal;

the user determining unit is used for extracting initial position information input by a user in the elevator taking reservation information and determining a first user waiting before an elevator at a floor corresponding to the same reservation elevator taking time point and a second user waiting before the elevator at the same floor;

The user determining unit is also used for acquiring a third user which is not reserved and waits in front of the elevator;

the system comprises a person number determining unit, a first user reservation unit and a second user reservation unit, wherein the person number determining unit is used for acquiring a first reservation time of the first user and a second reservation time of the second user, and determining the reservation person number of reservation boarding time points corresponding to the same floor based on reservation sequence;

the acquisition unit is used for acquiring the first weight information of the first user and the second weight information of the second user from the mobile application end, and acquiring the corresponding reservation number of people at the same time;

the control unit is used for acquiring the current residual supportable number and the current residual supportable weight corresponding to the scheduled elevator taking time point of the common elevator;

the space determining unit is used for taking a user in the common elevator and a carrying object of the user as a target detection object, setting different contour points at the contour edge of the target detection object, respectively transmitting detection signals to each contour point of the target detection object based on an infrared detection unit arranged in the common elevator, identifying the target detection object, determining size information of the target detection object based on the received reflection signals, and determining the detection occupied space of the target detection object based on the size information;

Acquiring a horizontal interface where the bottom of the target detection object is located, and determining an actual occupied space corresponding to a scheduled elevator taking time point of the common elevator based on occupied space proportion data corresponding to the acquisition angle direction of the infrared detection unit at each contour point and the horizontal interface direction and the detection occupied space;

determining the current residual space of the common elevator at the reserved elevator taking time point based on the total space of the common elevator and the actual occupied space;

the control unit is further configured to determine a total weight of the first user and the second user based on the first weight information and the second weight information;

when the corresponding reserved number of people is smaller than the current residual number of people and the total weight is smaller than the current residual weight of people, a first required occupied space of the first user and the second user and a second required occupied space of the corresponding carried object are obtained, and when the required occupied total space of the first user and the second user is smaller than the current residual space, the first user and the second user are reminded to take the common elevator;

when the reserved number of people is smaller than the current residual bearable number of people and the total weight is larger than the current residual bearable weight, reminding a user meeting the current bearing condition of the common elevator in the third user to replace the first user and the first waiting user in the second user to take the common elevator;

When the reserved people number is equal to the current residual loadable people number, confirming whether the total weight is smaller than the current residual loadable weight, if yes, reminding the first user and the second user to take the common elevator;

if not, selecting a user in the current bearing range of the common elevator from the third user as a second undetermined user of the common elevator, and reminding the first user, the third undetermined user in the second user and the rest third user to take a standby elevator;

and reminding the first user and the second user that the user in the current residual bearable range of the common elevator can take the common elevator when the reserved number of people is larger than the current residual bearable number of people, and taking the standby elevator by combining the residual user corresponding to the reserved sequence and the third user.

In this embodiment, the first reservation time refers to a reservation made by the first user at any point in time before the reservation of the boarding time, for example: the first user reserves a 10:00 elevator in 9:30.

In this embodiment, the second reservation time refers to a reservation made by the second user at any point in time before the reservation of the boarding time point, for example: the second user reserves a common elevator of 13:30 at 13:00.

In this embodiment, the reservation sequence refers to a reservation time sequence corresponding to the same boarding time point reserved by the first user and the second user at the mobile application end.

In this embodiment, the scheduled boarding time point refers to a usual elevator that the user is about to ride at a corresponding time point, for example: take a common elevator of 13:00.

In this embodiment, the first weight information refers to information including the weight and the weighing time corresponding to the first user.

In this embodiment, the second weight information refers to information including the weight and the weighing time corresponding to the second user.

In this embodiment, determining the number of reserved persons corresponding to the reserved boarding points on the same floor based on the reservation order refers to determining the number of reserved persons according to the time order in the reservation order, for example: when the last user in the time sequence corresponds to 6, the number of reserved persons is 6.

In this embodiment, the carrying object refers to an article carried by a user, for example: schoolbag, parcel, case.

In this embodiment, the contour point refers to a representative position point in the contour of the target detection object, for example: at the top of the head, at the ears, at the shoulder edges, and at the crotch edges.

In this embodiment, the size information refers to length information, width information, and height information of the target detection object.

In this embodiment, the actual occupied space refers to the occupied space of the target detection object in the usual elevator.

In this embodiment, the current load-bearing condition refers to determining whether the user can be born again based on the current number of people remaining and the current weight remaining and the current occupied space of the elevator.

In this embodiment, the first waiting user refers to a user whose total weight is greater than the current remaining supportable weight, where the total weight is less than the current remaining supportable weight, and the user may be one or more.

In this embodiment, the current supportable range refers to the current remaining supportable people number range and the current remaining supportable weight range of the general elevator.

In this embodiment, the second undetermined user refers to a user added to the third user after the third undetermined user is removed when the number of reserved persons is equal to the number of currently remaining supportable persons and the total weight is greater than the currently remaining supportable weight, and the user may be one or more.

In this embodiment, the third pending user refers to a user that causes the total weight to be greater than the current remaining loadable weight, where the number of reserved persons is equal to the current remaining loadable weight, and the user may be one or more.

The beneficial effects of the technical scheme are as follows: according to the analysis of reservation users (first user and second user) and third user, the practical conditions of the common elevator and the standby elevator are combined, and the appropriate elevators are controlled and allocated, so that each user can take an elevator, the user time is saved, the efficiency is improved, and the practicability of the intelligent building elevator state inquiry and elevator taking reservation system is embodied.

Example 8:

based on the embodiment 1, the embodiment of the invention provides an intelligent building elevator state query and elevator taking reservation system, which further comprises: and the screening module is used for screening the rest elevators and re-reserving the elevators when the elevators reserved by the user are in a full-load state, and comprises the following steps:

the fault checking unit is used for respectively acquiring a first running speed when the elevator in a running state runs to each floor of a plurality of floors to be ridden and a second running speed at a time before the elevator runs to the corresponding floor, judging whether the first running speed is smaller than the second running speed, if so, acquiring a running speed difference value between the first running speed and the second running speed, confirming whether the running speed difference value is in a preset speed difference value range, and counting the abnormal times of the running speed difference value of the elevator in the running process of the corresponding floors to be ridden when the running speed difference value is not in the preset speed difference value range, and judging that the elevator is a fault elevator when the times exceeds the preset times;

The characteristic data determining unit is used for taking the remaining elevators except the fault elevator as alternative elevators, and determining influence characteristic data of the real-time full load rate of the alternative elevators according to the number-elevator information of all floors from an initial floor to the floor in the process that the alternative elevators run from the current floor to the floor where the user is located, wherein the number-elevator information comprises: the number of people getting on the stairs, the number of people getting off the stairs, the corresponding arrival time period and the time period attribute corresponding to each floor from the initial floor to the floor;

the prediction unit is used for inputting the influence characteristic data into a pre-established people carrying number prediction model and outputting people carrying number prediction values of the alternative elevator in different time periods;

the second main control unit is used for determining the predicted full load rate of each alternative elevator based on the people carrying number predicted value and the limited number of the alternative elevators;

the direction determining unit is used for determining that all the alternative elevators are not fully loaded when the predicted full load rates corresponding to all the alternative elevators are smaller than the preset full load rate, and determining the current running direction of the alternative elevators;

the third main control unit is used for acquiring a floor interval area between the floor where the alternative elevator is located and the floor where the user is located when the current running direction is consistent with the user's intention elevator taking direction, and determining the running time of the alternative elevator in each interval area according to the average running speed of the alternative elevator in each interval area in the floor interval area and the interval distance of each interval area, so as to obtain the total running time;

Determining the total residence time of the alternative elevator according to the time of the current elevator waiting user of each floor entering the elevator from the alternative elevator door and the reaction time of the alternative elevator;

determining the time of the alternative elevator reaching the floor where the user is located based on the total running time and the total residence time, and reminding the user to select the elevator with the shortest time for reservation;

the fourth main control unit is used for reminding the user to select the alternative elevators with the predicted full load rate smaller than the preset full load rate for reservation when the corresponding predicted full load rate is not smaller than the preset full load rate in all the alternative elevators;

the fifth main control unit is used for judging that the alternative elevators are all fully loaded when the predicted full load rate is not less than a preset full load rate, confirming whether the alternative elevators are operated or not, and reminding the user of reserving the alternative elevators when the alternative elevators are operated;

when the elevator is not running, reminding the user to wait for the alternative elevator, and determining the relative position of the user in the elevator waiting users based on the floor where the user is located before the alternative elevator arrives;

reminding the user to reserve the alternative elevator when the relative position is the first position;

When the relative position is the middle position or the rear position, the residual loadable number when the alternative elevator reaches the floor where the user is located is obtained, the queuing number of the user waiting for taking the elevator based on the floor where the user is located is compared with the residual loadable number, and when the queuing number is smaller than or equal to the residual loadable number, the user is reminded of reserving the alternative elevator;

otherwise, reminding the user to wait for the alternative elevator continuously;

wherein the alternative elevator comprises at least two elevators.

In this embodiment, the number of people getting on refers to the number of people entering the elevator corresponding to each floor between the initial floor and the floor where the alternative elevator is located.

In this embodiment, the number of people going off refers to the number of people going off the elevator corresponding to each floor between the starting floor and the floor where the alternative elevator is located.

In this embodiment, the corresponding arrival period refers to the period of time in which the alternate elevator arrives at each floor.

In this embodiment, the period attribute refers to whether the arrival period is in the peak period or the idle period.

In this embodiment, determining the predicted full load rate for each alternative elevator refers to dividing the people load prediction value by the limit number of people.

In this embodiment, the preset full rate refers to the full rate corresponding to the full state.

In this embodiment, the floor space refers to the vertical space between the floor of the alternative elevator and the floor of the user.

In this embodiment, the relative position refers to a queuing position in which all users waiting for boarding on the floor where the user is located are queued.

The beneficial effects of the technical scheme are as follows: the running speed is judged to determine whether the elevator is a fault elevator or not so as to determine an alternative elevator, the predicted value of the number of people is determined according to the influence characteristic data, the full load rate is further determined, the accuracy of the result is ensured, whether the elevator can be reserved or not is determined by judging the full load rate, whether the standby elevator is needed to be used or not is determined, the user can reserve the proper elevator under various conditions, the time delay of the user is avoided, the efficiency is improved, and the practicability is good.

Example 9:

based on the embodiment 1, the embodiment of the invention provides an intelligent building elevator state query and elevator taking reservation system, which further comprises: riding reservation control module includes:

the route determining unit is used for determining the current running route of the elevator according to the current elevator reservation data, the current floor where the elevator is located and the current state displayed in the elevator taking reservation system before the elevator taking reservation is carried out by the user;

The reservation judging unit is used for confirming whether the elevator passes through the floor where the user is located based on the current running route, and predicting the full load condition when the elevator reaches the floor where the user is located based on the current elevator reservation data when the elevator passes through, and reminding the user to reserve after waiting for a first preset time if the elevator is full load;

if the elevator is not fully loaded, reminding the user of reserving the elevator;

and reminding the user to reserve after waiting for a first preset time when the first preset time does not pass, and reminding the user to select other modes when the first preset time exceeds the waiting time of the user.

In this embodiment, the current travel route means, for example, from first floor to second floor, upward, and downward after traveling to the last landing to be ridden.

In this embodiment, the other means is to walk the stairs.

The beneficial effects of the technical scheme are as follows: the current running route is determined, so that a user knows the trend of the elevator so as to determine whether the elevator passes through the floor where the user is located, and then whether reservation can be made is determined according to whether the elevator is fully loaded or not, so that the user takes the proper elevator, and the efficiency is improved.

Example 10:

Based on the embodiment 1, the embodiment of the invention provides an intelligent building elevator state query and elevator taking reservation system, which further comprises: a network detection module, comprising:

the curve graph determining unit is used for acquiring current network operation data of the mobile application terminal in a second preset time before the user makes a boarding reservation, and determining a corresponding network fluctuation curve graph based on the current network operation data;

the comparison unit is used for acquiring a fluctuation amplitude difference corresponding to each adjacent time point based on the network fluctuation graph, and determining a network fluctuation change characteristic corresponding to the current network operation data based on the fluctuation amplitude difference;

when the network fluctuation change characteristics are consistent with the network fluctuation change requirement characteristics, judging that the current network condition is good;

otherwise, judging that the current network condition is not good, and reminding a worker of network maintenance.

In this embodiment, the network fluctuation variance feature refers to the magnitude of the network fluctuation variance.

The beneficial effects of the technical scheme are as follows: by researching the fluctuation change condition of the network in the third preset time, the network condition during the period is determined, and the network condition is overhauled in time when the network condition is bad, so that the network condition is stable when a user makes a boarding reservation, the speed of the boarding reservation of the user is further improved, and the time is saved.

Example 11:

based on the embodiment 8, the embodiment of the invention provides an intelligent building elevator state inquiring and riding reservation system, which further comprises: the probability detection module is used for detecting the probability that a first elevator arrives at the floor where the user is located at the reserved elevator-taking time point of the user in the process when the current running direction of the first elevator is consistent with the intention elevator-taking direction of the user and the prediction is not fully loaded in the process that the first elevator runs to the floor where the user is located based on the current floor where the first elevator is located, and comprises the following steps:

the floor number counting unit is used for counting the number of floors to be taken, which are between the current floor of the first elevator and the floor of the user and comprise the floor of the user;

the frequency counting unit is used for counting the deceleration frequency of the first elevator in the running process from the current floor to the floor where the user is located;

the acceleration detection unit is used for detecting the acceleration of the first elevator in an acceleration stage;

the acceleration detection unit is also used for detecting the acceleration of the first elevator in a deceleration stage;

a calculating unit for calculating the running time t of the first elevator in the acceleration, uniform speed and deceleration stages based on the detection results of the layer number counting unit, the frequency counting unit and the acceleration detecting unit and the following formulas ₀ ：

Wherein m represents the number of floors to be taken between the current floor of the first elevator and the floor of the user and including the floor of the user; x is x _k Representing the acceleration distance of the first elevator between the kth adjacent building to be ridden in the intelligent building; a, a ₁ Representing the corresponding acceleration of the first elevator in an acceleration stage; t' ₀ Representing the time used by the first elevator in a constant speed stage in the running process from the current floor to the floor where the user is located; m-1 represents the acceleration frequency or deceleration frequency of the first elevator in the process of running to the floor where the user is based on the current floor;

representing the corresponding initial speed of the first elevator in the kth deceleration; a, a ₂ Representing the corresponding acceleration of the first elevator in a deceleration stage;

the calculating unit is also used for controlling the running time t of the first elevator in the acceleration, uniform speed and deceleration stages ₀ Calculating the probability P that the first elevator reaches the floor where the user is located at the reserved boarding time point of the user:

wherein epsilon represents a correction coefficient, and the value range of epsilon is (0.4,0.7); n represents the number of people waiting for taking the elevator at each floor between the current floor of the first elevator and the floor of the user; m represents the current capacity of the first elevator; mu represents the capacity proportion of the user who gets on or off the elevator to the first elevator, and the value range is (0, 1) ]；t _ij Representing the time it takes for the ith person at the j-th floor to enter and exit the first elevator;

indicating the door opening reaction time of the first elevator at the j-th floor;

Representing the door closing reaction time of the first elevator at the j-th floor; t represents the total time between the time point corresponding to the first elevator starting to run at the initial position and the reserved elevator taking time point corresponding to the user; c represents the number of floors to be taken by the first elevator at present; gamma represents the arrival rate of the first elevator, and the value range of the first elevator is (0.5, 1); e represents a theoretical expected value of the number of floors to be taken by the first elevator at present; />

The sixth main control unit is used for judging whether the probability reaches a preset probability, and if the probability does not reach the preset probability, reminding the user to take other elevators or select other modes;

and if so, reminding the user to wait for the first elevator.

In this embodiment, in

In which, when m=4,

in this embodiment, in

In which, when γ=0.8, e=2,

if the preset probability is 0.9,0.48, the user can take another elevator or choose another mode in this case, if p=0.48 is obviously less than 0.9.

The beneficial effects of the technical scheme are as follows: according to the ratio between the actual running total time and the theoretical running total time of the first elevator and the ratio between the actual expected value and the theoretical expected value of the number of floors to be ridden, the probability that the first elevator arrives at the floor where the user is located on time is determined, so that the user can actually know the running condition of the first elevator, and under the condition of low probability, the riding scheme is timely adjusted, the time of delaying the user is avoided, and the user is guaranteed to ride the elevator with high efficiency.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (9)

1. An intelligent building elevator status inquiry and elevator taking reservation system is characterized by comprising:

the elevator control module is used for collecting elevator state information;

the mobile application terminal is used for receiving a ladder taking reservation instruction input by a user to carry out ladder taking reservation;

the cloud server is used for acquiring an optimal use scheme of the elevator based on the elevator state information and the elevator taking reservation information, issuing the optimal use scheme to the elevator control module, acquiring the time required by the elevator to reach the floor where the user is located, and reminding the user;

an elevator management module comprising:

the reservation information acquisition unit is used for acquiring elevator taking reservation information of each floor user in the intelligent building based on the mobile application terminal;

the user determining unit is used for extracting initial position information input by a user in the elevator taking reservation information and determining a first user waiting before an elevator at a floor corresponding to the same reservation elevator taking time point and a second user waiting before the elevator at the same floor;

The user determining unit is also used for acquiring a third user which is not reserved and waits in front of the elevator;

the system comprises a person number determining unit, a first user reservation unit and a second user reservation unit, wherein the person number determining unit is used for acquiring a first reservation time of the first user and a second reservation time of the second user, and determining the reservation person number of reservation boarding time points corresponding to the same floor based on reservation sequence;

the acquisition unit is used for acquiring the first weight information of the first user and the second weight information of the second user from the mobile application end, and acquiring the corresponding reservation number of people at the same time;

the control unit is used for acquiring the current residual supportable number and the current residual supportable weight corresponding to the scheduled elevator taking time point of the common elevator;

the space determining unit is used for taking a user in the common elevator and a carrying object of the user as a target detection object, setting different contour points at the contour edge of the target detection object, respectively transmitting detection signals to each contour point of the target detection object based on an infrared detection unit arranged in the common elevator, identifying the target detection object, determining size information of the target detection object based on the received reflection signals, and determining the detection occupied space of the target detection object based on the size information;

Acquiring a horizontal interface where the bottom of the target detection object is located, and determining an actual occupied space corresponding to a scheduled elevator taking time point of the common elevator based on occupied space proportion data corresponding to the acquisition angle direction of the infrared detection unit at each contour point and the horizontal interface direction and the detection occupied space;

determining the current residual space of the common elevator at the reserved elevator taking time point based on the total space of the common elevator and the actual occupied space;

the control unit is further configured to determine a total weight of the first user and the second user based on the first weight information and the second weight information;

when the corresponding reserved number of people is smaller than the current residual number of people and the total weight is smaller than the current residual weight of people, a first required occupied space of the first user and the second user and a second required occupied space of the corresponding carried object are obtained, and when the required occupied total space of the first user and the second user is smaller than the current residual space, the first user and the second user are reminded to take the common elevator;

when the reserved number of people is smaller than the current residual bearable number of people and the total weight is larger than the current residual bearable weight, reminding a user meeting the current bearing condition of the common elevator in the third user to replace the first user and the first waiting user in the second user to take the common elevator;

When the reserved people number is equal to the current residual loadable people number, confirming whether the total weight is smaller than the current residual loadable weight, if yes, reminding the first user and the second user to take the common elevator;

if not, selecting a user in the current bearing range of the common elevator from the third user as a second undetermined user of the common elevator, and reminding the first user, the third undetermined user in the second user and the rest third user to take a standby elevator;

and reminding the first user and the second user that the user in the current residual bearable range of the common elevator can take the common elevator when the reserved number of people is larger than the current residual bearable number of people, and taking the standby elevator by combining the residual user corresponding to the reserved sequence and the third user.

2. An intelligent building elevator status query and ride reservation system as claimed in claim 1, wherein the elevator control module comprises:

the first reporting unit is used for reporting the elevator state information to the cloud server in real time after the elevator is closed every time;

The instruction sending unit is used for sending a state query request instruction to the cloud server in real time based on the mobile application terminal when the user needs to take a ladder;

and the information sending unit is used for controlling the cloud server to send the elevator state information to the mobile application terminal based on the state query request instruction.

3. The intelligent building elevator status query and boarding reservation system of claim 1, wherein the cloud server further comprises:

the first receiving unit is used for receiving the elevator state information sent by the elevator control module;

and the updating unit is used for updating the stored current elevator state information based on the elevator state information, and issuing the updated elevator state information to the mobile application terminal for display.

4. The intelligent building elevator status query and ride reservation system of claim 1, wherein the mobile application further comprises:

the information selection sub-module is used for reminding the user to select elevator taking information on the mobile application terminal when receiving the elevator taking intention of the user, and obtaining elevator taking reservation information based on the elevator state information;

And the uploading sub-module is used for uploading the elevator taking reservation information to the cloud server.

5. The intelligent building elevator status query and boarding reservation system of claim 1, wherein the cloud server further comprises:

the second receiving unit is used for receiving the elevator state information reported by the elevator control module and elevator taking reservation information uploaded by the mobile application terminal;

the first main control unit is used for acquiring a corresponding first elevator taking scheme and first elevator taking time based on the elevator state information and the elevator taking reservation information;

meanwhile, judging whether new elevator state information is reported, and when the new elevator state information is reported, carrying out first adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator state information to obtain a corresponding second elevator taking scheme and second elevator taking time;

when no new elevator state information is reported, judging whether a new elevator taking reservation application exists, and when the new elevator taking reservation application exists, performing second adjustment on the first elevator taking scheme and the first elevator taking time based on the new elevator taking reservation information to obtain a corresponding third elevator taking scheme and third elevator taking time;

And finally, the latest boarding scheme and the latest boarding time are sent to the mobile application end of the user for display.

6. An intelligent building elevator status query and ride reservation system as claimed in claim 1, wherein the elevator status information comprises: the current floor of the elevator, the current state of the elevator and the number of the residual elevator in full load.

7. An intelligent building elevator status query and ride reservation system as claimed in claim 1, further comprising: and the screening module is used for screening the rest elevators and re-reserving the elevators when the elevators reserved by the user are in a full-load state, and comprises the following steps:

the fault checking unit is used for respectively acquiring a first running speed when the elevator in a running state runs to each floor of a plurality of floors to be ridden and a second running speed at a time before the elevator runs to the corresponding floor, judging whether the first running speed is smaller than the second running speed, if so, acquiring a running speed difference value between the first running speed and the second running speed, confirming whether the running speed difference value is in a preset speed difference value range, and counting the abnormal times of the running speed difference value of the elevator in the running process of the corresponding floors to be ridden when the running speed difference value is not in the preset speed difference value range, and judging that the elevator is a fault elevator when the times exceeds the preset times;

The characteristic data determining unit is used for taking the remaining elevators except the fault elevator as alternative elevators, and determining influence characteristic data of the real-time full load rate of the alternative elevators according to the number-elevator information of all floors from an initial floor to the floor in the process that the alternative elevators run from the current floor to the floor where the user is located, wherein the number-elevator information comprises: the number of people getting on the stairs, the number of people getting off the stairs, the corresponding arrival time period and the time period attribute corresponding to each floor from the initial floor to the floor;

the prediction unit is used for inputting the influence characteristic data into a pre-established people carrying number prediction model and outputting people carrying number prediction values of the alternative elevator in different time periods;

the second main control unit is used for determining the predicted full load rate of each alternative elevator based on the people carrying number predicted value and the limited number of the alternative elevators;

the direction determining unit is used for determining that all the alternative elevators are not fully loaded when the predicted full load rates corresponding to all the alternative elevators are smaller than the preset full load rate, and determining the current running direction of the alternative elevators;

the third main control unit is used for acquiring a floor interval area between the floor where the alternative elevator is located and the floor where the user is located when the current running direction is consistent with the user's intention elevator taking direction, and determining the running time of the alternative elevator in each interval area according to the average running speed of the alternative elevator in each interval area in the floor interval area and the interval distance of each interval area, so as to obtain the total running time;

Determining the total residence time of the alternative elevator according to the time of the current elevator waiting user of each floor entering the elevator from the alternative elevator door and the reaction time of the alternative elevator;

determining the time of the alternative elevator reaching the floor where the user is located based on the total running time and the total residence time, and reminding the user to select the elevator with the shortest time for reservation;

the fourth main control unit is used for reminding the user to select the alternative elevators with the predicted full load rate smaller than the preset full load rate for reservation when the corresponding predicted full load rate is not smaller than the preset full load rate in all the alternative elevators;

the fifth main control unit is used for judging that the alternative elevators are all fully loaded when the predicted full load rate is not less than a preset full load rate, confirming whether the alternative elevators are operated or not, and reminding the user of reserving the alternative elevators when the alternative elevators are operated;

when the elevator is not running, reminding the user to wait for the alternative elevator, and determining the relative position of the user in the elevator waiting users based on the floor where the user is located before the alternative elevator arrives;

reminding the user to reserve the alternative elevator when the relative position is the first position;

When the relative position is the middle position or the rear position, the residual loadable number when the alternative elevator reaches the floor where the user is located is obtained, the queuing number of the user waiting for taking the elevator based on the floor where the user is located is compared with the residual loadable number, and when the queuing number is smaller than or equal to the residual loadable number, the user is reminded of reserving the alternative elevator;

otherwise, reminding the user to wait for the alternative elevator continuously;

wherein the alternative elevator comprises at least two elevators.

8. An intelligent building elevator status query and ride reservation system as claimed in claim 1, further comprising: riding reservation control module includes:

the route determining unit is used for determining the current running route of the elevator according to the current elevator reservation data, the current floor where the elevator is located and the current state displayed in the elevator taking reservation system before the elevator taking reservation is carried out by the user;

the reservation judging unit is used for confirming whether the elevator passes through the floor where the user is located based on the current running route, and predicting the full load condition when the elevator reaches the floor where the user is located based on the current elevator reservation data when the elevator passes through, and reminding the user to reserve after waiting for a first preset time if the elevator is full load;

If the elevator is not fully loaded, reminding the user of reserving the elevator;

and reminding the user to reserve after waiting for a first preset time when the first preset time does not pass, and reminding the user to select other modes when the first preset time exceeds the waiting time of the user.

9. An intelligent building elevator status query and ride reservation system as claimed in claim 1, further comprising: a network detection module, comprising:

the curve graph determining unit is used for acquiring current network operation data of the mobile application terminal in a second preset time before the user makes a boarding reservation, and determining a corresponding network fluctuation curve graph based on the current network operation data;

the comparison unit is used for acquiring a fluctuation amplitude difference corresponding to each adjacent time point based on the network fluctuation graph, and determining a network fluctuation change characteristic corresponding to the current network operation data based on the fluctuation amplitude difference;

when the network fluctuation change characteristics are consistent with the network fluctuation change requirement characteristics, judging that the current network condition is good;

otherwise, judging that the current network condition is not good, and reminding a worker of network maintenance.

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