CN105398894B - The control method and system that elevator is run at times - Google Patents

Abstract

The present invention relates to a control method and system for elevator running in different time periods, comprising the following steps: the elevator starts running; the elevator receives a time-division instruction, the elevator executes the time-division instruction and enters a time-division operation mode, and when the elevator runs in time-division, at least There is a period of normal operation of the elevator and at least a period of time when the elevator is in the parking state; the elevator stops receiving time-segmented instructions, and the elevator exits the time-segmented operation mode and enters the all-weather operation mode. The control system for the elevator running in different periods includes an elevator control device, a switch device and a trigger device. The control method and system for elevator running in different time periods can select the corresponding running state according to the needs of customers. When the elevator enters the time-divided operation, the electric energy loss during the use of the elevator can be reduced and energy can be saved.

Description

Control method and system for elevator running in different time periods

technical field

The invention relates to the technical field of elevator operation, in particular to a control method and system for elevator operation in different time periods.

Background technique

When the traditional elevator is in running state, the elevator will always be in the working state regardless of whether there are passengers using the elevator around the clock (24 hours a day), resulting in most of the electric energy being consumed by electrical equipment (such as the digital display inside the elevator car and the digital display outside the hall) , car lighting and fan, etc.) loss; in addition, if the customer wants the elevator to be used during leisure time (the time period when no one takes the elevator, such as the elevator in some office buildings at night or on weekends, and the elevator in the closing time period of some commercial buildings) When entering or exiting the parking ladder state, it is necessary to manually switch on or off the parking ladder switch outside the parking ladder hall, which is inconvenient to operate.

Contents of the invention

Based on this, it is necessary to provide a control method and system for the elevator to run in different periods, which can reduce the power consumption of the elevator during use and save energy; at the same time, it can automatically enter or exit the parking state.

Its technical scheme is as follows:

A control method for an elevator running in different periods, comprising the steps of:

At least one elevator is a group, and at least two groups of elevators are running;

At least two groups of elevators receive time-segmented commands respectively, execute corresponding time-segmented commands, and enter into time-segmented operation modes respectively;

When the elevator runs in different periods, at least one period of time the elevator is in normal operation and at least one period of time the elevator is in the parking state, and at least one group of elevators is in normal operation and the rest of the elevators are in normal operation;

The elevator stops receiving time-segmented instructions, the elevator exits the time-segmented operation mode, and enters the all-weather operation mode; when the elevator is ready to enter the parking state from normal operation, after the elevator executes the currently received operation instructions, it will be judged by the elevator detection device. After confirming that there are no passengers in the car, the elevator executes the parking command and enters the parking state.

In one embodiment, the elevator executes the parking command, parks at a preset parking landing, and disconnects the power supply of the preset electrical equipment.

In one of the embodiments, at least one elevator is a group, and at least two groups of elevators receive time-division instructions respectively, and execute corresponding time-division instructions respectively, and enter into time-division operation modes respectively; when one group or more than two groups When the elevator stops receiving the corresponding time-segmented command, the group or more than two groups of elevators will exit the time-segmented operation mode and enter the all-weather operation mode, and the rest of the elevators will continue to operate by time-segmented mode.

In one embodiment, when the elevators are in the parking state, at least one elevator receives an exit parking instruction, executes the exit parking instruction, exits the parking state, and enters normal operation.

In one of the embodiments, the command to exit the parking elevator is sent by the trigger device in response to a preset trigger command.

In one of the embodiments, when the elevator is in the parking period, if the elevator exits the parking state and enters normal operation, when the elevator finishes executing the currently received operation command and reaches the preset time, the elevator re-enters the parking state .

A control system for an elevator running in different time periods, which applies the above-mentioned control method for elevator running in different time periods, including an elevator control device, which is used to receive instructions and control the running state of the elevator; a switch device, the switch The device is electrically connected to the elevator control device, and is used to send a time-segmented command; the trigger device, the trigger device is electrically connected to the elevator control device, and is used to send an exit parking command; when the elevator enters the time-segmented operation, such as During the running time period, the elevator enters normal operation. For example, during the parking time period, the elevator stops running and enters the parking state.

In one of the embodiments, the trigger device can send an instruction to exit the parking elevator according to a preset trigger instruction.

In one of the embodiments, one switch device presets at least one elevator normal operation period; the elevator control device is electrically connected to two or more switch devices respectively, and controls the elevator to enter two or more elevator normal operations time period operation, or the elevator control device is electrically connected to two or more of the switch devices respectively, and controls two or more elevators to enter the corresponding elevator operation period to run normally

The beneficial effects of the above-mentioned present invention:

The control method and system for the above-mentioned elevator running in different time periods, after the elevator is installed and debugged, the elevator is powered on and running, and the switch device can be used to send the time-division instructions according to the needs of customers. Time period operation mode, automatically enters the normal operation service within the preset time period, and automatically enters the parking state during the rest of the time period (such as leisure time); when the elevator needs to run around the clock, the elevator stops receiving time-segmented instructions, and the elevator exits the time-segmented operation mode to enter the all-weather operation mode. The control method and system for elevator running in different periods of the present invention can select the corresponding running state according to the needs of customers. When the elevator enters the operation in different periods, it can reduce the power loss in the process of elevator use and save energy; at the same time, it can automatically enter or exit the parking elevator. Status, which is convenient for customers to manage the running status of the elevator.

In addition, when the elevator is in the parking state, the trigger device sends an exit parking command, so that the elevator enters normal operation again, and the elevator automatically returns to the parking state after responding to all calls, which can solve the problem that passengers cannot use the elevator when the elevator is in the parking state during leisure time The problem.

Description of drawings

Fig. 1 is the flow chart of the control method of elevator running in different periods according to the present invention;

Fig. 2 is a schematic diagram of the control system of the elevator running in different periods according to the present invention.

Explanation of reference signs:

10. Elevator control device, 20. Switching device, 30. Trigger device.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

As shown in Fig. 1, a kind of elevator control method of time division operation according to the present invention comprises the following steps:

The S100 elevator starts running;

S200 The elevator receives the time-segmented command, and the elevator executes the time-segmented command and enters the time-segmented operation mode. When the elevator runs in different time periods, at least a period of time when the elevator is running normally and at least a period of time when the elevator is in the parking state;

The S300 elevator stops receiving time-segmented instructions, and the elevator exits the time-segmented operation mode and enters the all-weather operation mode.

The control method and system for the elevator to run in different time periods. After the elevator is installed and debugged, the elevator is powered on and running. According to the needs of customers, the switch device can be used to send time-division instructions. When the elevator receives the time-division instructions, the elevator executes the time-division instructions and enters the time-division instructions. In the operation mode, it automatically enters the normal operation service during the preset time period, and automatically enters the parking state during the rest of the time period (such as leisure time); when the elevator needs to run around the clock, the elevator stops receiving time-segmented instructions, and the elevator exits the time-segmented operation mode. Enter 24/7 operation mode. The control method and system for elevator running in different periods of the present invention can select the corresponding running state according to the needs of customers. When the elevator enters the operation in different periods, it can reduce the power loss in the process of elevator use and save energy; at the same time, it can automatically enter or exit the parking elevator. Status, which is convenient for customers to manage the running status of the elevator.

The switch device is a toggle switch, an IC card, a sensor, etc., or a virtual switch device such as a software program stored in the elevator control device, and the switch device is used to send time-segmented instructions.

The state of parking elevators can be preset according to customer needs, such as standby, sleep or power failure of some elevator equipment.

More than one elevator normal operation time period can be set according to customer needs, such as the elevator normal operation period is 8:15-18:00 and 20:00-23:00, and the rest of the time period is the elevator parking state period.

For example, two switch devices are installed in the switch box in an elevator car, among which, the normal operation period controlled by switch device A is 8:15～18:00, and the normal operation period controlled by switch device B is 20:00～ 23:00.

1) When a switch device (switch device A or switch device B) sends a time-segmented command, the elevator executes the time-segmented command and enters the time-segmented operation mode.

2) Only when the switch device A sends the time-segmented command a, the elevator executes the time-segmented command a and enters the time-segmented operation mode: the normal operation period of the elevator is 8:15-18:00, and the rest of the time period is the parking state period.

3) Only when the switch device B sends the time-segmented command b, the elevator executes the time-segmented command b and enters the time-segmented operation mode: the normal operation period of the elevator is 20:00-23:00, and the rest of the time period is the parking state period.

4) When switch device A and switch device B send time-segmented command a and time-segmented command b at the same time, the elevator executes time-segmented command a and time-segmented command b at the same time and enters the time-segmented operation mode: the normal operation period of the elevator is 8:15 ～18:00 and 20:00～23:00, the time period for parking elevators is 18:00～20:00 and 23:00～8:15 of the next day.

5) When switch device A stops sending time-segmented commands, and switch device B continues to send time-segmented commands, the elevator stops time-segmented command a, continues to execute time-segmented command b, and is still in the time-segmented operation mode: the normal operating period of the elevator is From 20:00 to 23:00, the rest of the time period is the parking elevator state period.

6) When switch device A and switch device B stop sending time-segmented commands at the same time, the elevator exits time-segmented operation.

7) The normal operation period controlled by switchgear A and switchgear B can be set on site through the debugging device. For example, through the debugging device, the normal operation period controlled by switch device A can be set from 8:30 to 19:00, the corresponding parking elevator state period is from 19:00 to 8:30 the next day, and the normal operation period controlled by switch device B The running period is set from 19:30 to 22:00, and the corresponding parking elevator state period is from 22:00 to 19:30 of the next day.

8) The elevator will automatically enter the normal operation service during the normal operation period set above after the application of the control technology of time-based operation of the elevator, and automatically enter the parking state during leisure time, that is, there is no need to manually enter or close the elevator parking through the parking switch. Ladder state.

At least one elevator is a group, and at least two groups of elevators receive time-segmented instructions respectively, and execute the corresponding time-segmented instructions respectively, and enter the time-segmented operation mode respectively; among them, the time period when at least one group of elevators is in normal operation is different from that of the other groups of elevators. The period of normal operation varies. At least one elevator is a group, and at least two groups of elevators receive time-segmented commands and execute corresponding time-segmented commands respectively, and enter into time-segmented operation modes respectively; when one or more than two groups of elevators stop receiving the corresponding time-segmented commands When the instruction is issued, the group or more than two groups of elevators exit the time-segmented operation mode and enter the all-weather operation mode, and the rest of the elevators still operate by time intervals.

For example, two switch devices are installed in the switch box in an elevator car, among which, the operation period controlled by switch device A is 8:15~18:00, and the operation period controlled by switch device B is 20:00~23: 00.

1) When a switch device (switch device A or switch device B) sends a time-segmented command, group A elevators or group B elevators (switch device A corresponds to group A elevators; switch device B corresponds to group B elevators) enters into time-segmented operation control Function.

2) Only when the switch device A sends the time-division command a, the group A elevators execute the time-division command a and enter the time-division operation mode: the normal operation period of the elevators of group A is 8:15-18:00, and the rest of the time period is parking state.

3) Only when the switch device B sends the time-segmented command, the group B elevator executes the time-segmented command b and enters the time-segmented operation mode: the normal operation period of the group B elevator is from 20:00 to 23:00, and the rest of the time period is in the parking state .

4) When switch device A and switch device B send time-segmented command a and time-segmented command b at the same time, group A elevators execute the time-segmented command a and enter the time-segmented operation mode; group B elevators execute the time-segmented command b and enter the time-segmented mode. Time period operation mode. The normal operation period of the elevators in Group A is 8:15-18:00, and the rest of the time is in the parking state; the normal operation period of the elevators in Group B is 20:00-23:00, and the rest of the time is in the parking state.

5) When switch device A stops sending time-segmented commands, switch device B continues to send time-segmented commands; group A elevators stop time-segmented commands a, exit the time-segmented operation mode, and enter the all-weather operation mode; group B elevators continue to execute time-segmented commands. Time period command b, still in the time-segmented operation mode: the normal operation period of group B elevators is from 20:00 to 23:00, and the rest of the time period is the parking state period.

6) The running periods controlled by switchgear A and switchgear B can be set on-site through the debugging device. For example, by debugging the device, the operating period controlled by switch device A can be set to 8:30-19:00, and the operating period controlled by switch device B can be set to 19:30-22:00, etc.

7) After the application of the control technology of elevator operation in different time periods, the elevator will automatically enter the normal operation service during the time period set above when the elevator needs to be used frequently or during the normal working hours of the customers, and automatically enter the parking state during the idle driving period or the time when the customers are off work , that is, there is no need to manually enter or close the elevator parking state through the parking switch, which is convenient for customers to manage the elevator and saves the operating cost of the elevator.

When the elevator is ready to enter the parking state from normal operation, after the elevator executes the currently received running command, the elevator executes the parking command and enters the parking state. For example, the normal operation period of the elevator is from 8:15 to 18:00, and the rest of the period is the parking state period; when the time reaches the preset time at 18:00, if the elevator is still executing the relevant boarding instructions, the elevator will not enter the parking state at this time. In the elevator state, it will continue to operate normally. After the elevator executes the relevant boarding instructions, the elevator will execute the parking instruction and enter the parking state after reaching the first preset time according to the customer (two seconds, five seconds or ten seconds, etc.). , or judged by the detection device of the elevator. After confirming that there are no passengers in the car, the elevator executes the parking command and enters the parking state. Avoid adverse effects such as passengers being trapped in the elevator due to special circumstances, causing passengers to be frightened. The detection device can be detected by technologies such as a pressure trigger device, an infrared induction trigger device, a voice control trigger device, a temperature sensing device, or a machine vision detection trigger device to ensure that there are no passengers in the car.

As shown in Figure 1, when the elevator is in the parking state, at least one elevator receives the exit parking instruction, executes the exit parking instruction, exits the parking state, and enters normal operation. The command to exit the parking elevator is sent by the trigger device in response to the preset trigger command. This solution can solve the problem that passengers cannot use the elevator when the elevator is in the parking state during leisure time. If the trigger device can be set according to the customer's needs, the trigger device can be preset with multiple floors, and the trigger device can be set outside the hall, and the trigger device can also be set in the car as a special case. The triggering device can be a pressure triggering device, an infrared sensing triggering device, a voice-activated triggering device, a temperature sensing device, or a machine vision detection triggering device, etc. For example, when the triggering device is an infrared sensing triggering device, the sensing signal can be preset according to customer needs Automatically detect and send the command to exit the parking elevator. Specifically, if there is a waiting person in the waiting area of the elevator through the infrared sensor, the command to exit the parking elevator can be automatically sent, so that the elevator can re-enter the normal operation service and respond to the response of the waiting person. Example 2 The machine vision detection trigger device automatically detects whether there are waiting passengers, and automatically sends an exit parking command to make the elevator re-enter normal operation service. Example 3 Others can make the elevator re-enter the normal operation service by long pressing (long pressing for two seconds or other preset time) or double-clicking the up call or down call button outside the hall (that is, the elevator call button is the trigger device), and the elevator responds After all the calls are completed, the parking status will be automatically restored, so as to avoid the problem that ordinary passengers cannot use the elevator when the elevator is in the parking status during idle driving. When the elevator control device controls the operation of multiple elevators, the elevator control device receives an exit parking instruction and can control one of the elevators to exit the parking state. For example, some office buildings have multiple elevators on each floor to run in different periods. When all the elevators enter the parking state, the elevator control device receives the parking command and can control the preset elevators to enter the parking state. It solves the problem that ordinary passengers cannot use the elevator when the elevator is in the parking state, and can save the operating cost of the elevator, save energy and electricity, and reduce the loss of the elevator.

When the elevator is in the parking period, if the elevator exits the parking state and enters normal operation, when the elevator finishes executing the currently received operation command and reaches the preset time, the elevator will re-enter the parking state. This solution can solve the problem that the elevator enters the parking state, exits the parking state and re-enters the parking state, and saves the operating cost of the elevator. The trigger signal and trigger time for re-entering the running state of the parking elevator can be set according to customer needs. For example, when the elevator control device receives the exit parking command and the elevator returns to normal operation, the elevator responds to the passenger’s boarding request and detects that the passenger has exited the elevator car through the pressure change of the elevator pressure device, and the car door is closed. The relevant indicator light has been extinguished, and after the elevator executes the corresponding operation command, the elevator control device will re-enter the parking state after reaching the preset time of 5 seconds.

The elevator executes the parking command, parks at the preset parking landing, and disconnects the power supply of the preset electrical equipment. For example, after the elevator responds to the passenger's boarding request, the elevator pressure device has detected that the passenger has exited the elevator car through the pressure change, or the elevator has detected that the elevator has no passengers through the elevator camera through machine vision detection technology; the car door has been closed, and the related The indicator light is off, and after the elevator executes the corresponding running command, the elevator control device enters the parking state. That is, when the elevator enters the parking state period from the normal operation period, the elevator needs to be in the unused state to respond to the corresponding entry into the parking state command to prevent the elevator from being occupied by passengers, but the elevator has entered the preset parking state period, and the elevator enters the parking state Elevator status, causing passengers to besiege the elevator situation. When the elevator enters the parking state, if there are passengers in the elevator, any button in the elevator car can be triggered at will to make the elevator exit the parking state and resume normal operation. The electrical equipment is the digital display inside the elevator car, the digital display outside the hall, car lighting and fans and other equipment.

When the elevator automatically enters the parking state, after the parking state is completed, the elevator closes the door and parks at the parking floor station designated by the customer. The display, digital display outside the hall, car lighting and fans are all powered off, so that the elevator can automatically save power consumption during the idle driving period.

When the elevator is in the parking state, any service floor can re-enter the normal operation service by long pressing the up call or down call button outside the hall (for example, 2 seconds), and the elevator will automatically return to the parking state after responding to all calls , so as to avoid the problem that ordinary passengers cannot use the elevator when the elevator is in the parking state during the idle driving period.

As shown in Fig. 2, a kind of control system of elevator sub-section operation comprises elevator control device 10, and elevator control device 10 is used for receiving order, and controls elevator running state; Preset switch device 20 of at least one section elevator normal operation period, The switch device 20 is electrically connected with the elevator control device 10, and is used to send time-segmented instructions; when the elevator enters the time-segmented operation, such as in the running time period, the elevator enters normal operation, and as in the parking time period, the elevator stops running and enters the parking space. state.

After the elevator is installed and debugged, the elevator is energized and running. According to the needs of customers, the switch device 20 can be used to send time-segmented commands. The elevator control device 10 receives the time-segmented commands and controls the elevator to enter the time-segmented operation. Normal operation service, the rest of the time period (such as leisure time) automatically enters the parking elevator state; when the elevator needs to run around the clock, the switch device can stop sending time-segmented commands, and the elevator control device 10 stops receiving time-segmented commands, and controls the elevator to enter the all-weather run. When the elevator is in the parking state, the trigger device 30 sends an exit parking command, so that the elevator enters normal operation again, and the elevator automatically returns to the parking state after responding to all calls, which can solve the problem that passengers cannot use the elevator when the elevator is in the parking state during leisure time The problem. The control method and system for elevator running in different periods of the present invention can select the corresponding running state according to the needs of customers. When the elevator enters the operation in different periods, it can reduce the power loss in the process of elevator use and save energy; at the same time, it can automatically enter or exit the parking elevator. status, which is convenient for customers to manage elevator operation.

The control system for the elevator running in different time periods also includes a trigger device 30, which is electrically connected to the elevator control device 10, and the trigger device 30 sends an exit parking command according to a preset trigger command. The triggering device 30 can be a pressure triggering device, an infrared sensing triggering device, a voice-activated triggering device, a temperature sensing device, or a machine vision detection triggering device, etc. For example, when the first triggering device is an infrared sensing triggering device, the sensing signal can be preset automatically according to customer needs. Detect and send the command to exit the parking elevator. Specifically, if there is a waiting person in the elevator waiting area through the infrared sensor, the exiting parking elevator instruction can be automatically sent, so that the elevator can re-enter the normal operation service and respond to the response of the waiting passenger. Example 2 The machine vision detection trigger device automatically detects whether there are waiting passengers, and automatically sends an exit parking command to make the elevator re-enter normal operation service. Example 3 Others can make the elevator re-enter the normal operation service by long pressing (long pressing for two seconds or other preset time) or double-clicking the up call or down call button outside the hall (that is, the elevator call button is the trigger device), and the elevator responds After all summons are completed, the parking ladder state will be restored automatically. The setting of the trigger device 30 can avoid the problem that ordinary passengers cannot use the elevator when the elevator is in the parking state during the idle driving period.

The elevator control device 10 is electrically connected with two or more switch devices 20 respectively, and controls the elevator to enter two or more normal operation periods of the elevator to run, or the elevator control device 10 is electrically connected with two or more switch devices 20 respectively, and controls the two The elevators with more than one platform respectively enter the corresponding elevator running period to run normally.

As shown in FIG. 2 , the switch device 20 is a toggle switch, an IC card, a sensor, etc., or a virtual switch device such as a software program stored in the elevator control device 10 . The switch device 20 can be arranged in the building inspection center, in the switch box in the car or in the control cabinet, etc. The switch device 20 and the elevator control device 10 can be connected by wired electrical signals or radio signals.

Example 1 Two switch devices are installed in the switch box in an elevator car, among which, the normal operation period controlled by switch device A is 8:15～18:00, and the normal operation period controlled by switch device B is 20:00～ 23:00.

1) When a switch device (switch device A or switch device B) sends a time-segmented command, the elevator (both switch device A or switch device B controls the elevator) enters into time-segmented operation.

2) When only switch device A sends time-segmented commands: the normal operation period of the elevator is 8:15-18:00, and the rest of the time period is the parking state period.

3) When only switch device B sends time-segmented instructions: the normal operation period of the elevator is 20:00-23:00, and the rest of the time period is the parking state period.

4) When switchgear A and switchgear B send time-segmented commands at the same time: the normal operation period of the elevator is 8:15-18:00 and 20:00-23:00, and the parking state period is 18:00-20:00 And from 23:00 to 8:15 the next day.

5) When switch device A and switch device B stop sending time-segmented commands at the same time, the elevator exits time-segmented operation.

6) The normal operation period controlled by switchgear A and switchgear B can be set on site through the debugging device. For example, through the debugging device, the normal operation period controlled by switch device A can be set from 8:30 to 19:00, the corresponding parking elevator state period is from 19:00 to 8:30 the next day, and the normal operation period controlled by switch device B The running period is set from 19:30 to 22:00, and the corresponding parking elevator state period is from 22:00 to 19:30 of the next day.

Example 2: Two switch devices are installed in the switch box in an elevator car. Among them, the operation period controlled by switch device A is 8:15～18:00, and the operation period controlled by switch device B is 20:00～23 :00.

1) When a switch device (switch device A or switch device B) sends a time-segmented command, elevator A or elevator B (switch device A corresponds to elevator A; switch device B corresponds to elevator B) enters the time-segmented operation control function.

2) When only switch device A sends time-segmented instructions: the normal operation period of elevator A is 8:15-18:00, and the rest of the time period is in the parking state.

3) When only switch device B sends time-segmented instructions: the normal operation period of elevator B is from 20:00 to 23:00, and the rest of the time period is in the parking state.

4) When switch device A and switch device B are switched on at the same time: the normal operation period of elevator A is 8:15-18:00, and the rest of the period is in the parking state; the normal operation period of elevator B is 20:00-23:00, and the rest The time period is the parking elevator state for the rest of the time period.

5) When switch device A and switch device B stop sending time-segmented commands at the same time, elevator A and elevator B exit time-segmented operation, and elevators A and B enter all-weather operation; when switch device A stops sending time-segmented commands, switch device B When continuing to send time-segmented commands, Elevator A exits time-segmented operation and enters all-weather operation, and Elevator B continues to operate by time-segmented.

6) The running periods controlled by switchgear A and switchgear B can be set on-site through the debugging device. For example, by debugging the device, the operating period controlled by switch device A can be set to 8:30-19:00, and the operating period controlled by switch device B can be set to 19:30-22:00, etc.

The various technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the various technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (8)

1. the control method that a kind of elevator is run at times, it is characterised in that comprise the following steps：

At least an elevator is one group, and at least two groups of elevators open operation；

At least two groups of elevators are respectively received instructs at times, and instructs at times, respectively enters timesharing corresponding to performing respectively Section operational mode；

When elevator is run at times, at least certain time elevator normal operation and at least certain time elevator is in pool Scalariform state, while the period of at least one group elevator normal operation is different from the period of remaining group elevator normal operation；

Elevator stops receiving to be instructed at times, and elevator exits operational mode at times, into round-the-clock running pattern；When elevator from When normal operation is prepared to enter into pool scalariform state, after elevator has performed the operating instruction being currently received, pass through the detection means of elevator Judged, after confirming in car without passenger, elevator just performs pool ladder and instructs and enter pool scalariform state.

2. the control method that elevator according to claim 1 is run at times, it is characterised in that elevator performs pool ladder and referred to Order, the default terraced stop of pool is docked in, and disconnects the power supply of default electrical equipment.

3. the control method that elevator according to claim 1 is run at times a, it is characterised in that at least elevator is one Group, at least two groups of elevators are respectively received instructs at times, and is instructed at times corresponding to execution respectively, respectively enters at times Operational mode；When instructing at times corresponding to one of which or elevator more than two stop receiving, the group or this is more than two Elevator exits operational mode at times, and into round-the-clock running pattern, remaining elevator still provides for running at times.

4. the control method that the elevator according to claim any one of 1-3 is run at times, it is characterised in that at elevator When scalariform state is moored, an at least elevator, which receives, exits pool ladder instruction, and performs and exit pool ladder instruction, exits pool scalariform state, Into normal operation.

5. the control method that elevator according to claim 4 is run at times, it is characterised in that elevator, which is in, moors the terraced period When, scalariform state is moored as elevator exits, into normal operation, after the elevator has performed the operating instruction being currently received, is reached pre- If the time, the elevator reenters pool scalariform state.

6. the control method that elevator according to claim 4 is run at times, it is characterised in that described to exit pool ladder instruction Default triggering command is responded by trigger device to be transmitted.

7. the control system that a kind of elevator is run at times, it is characterised in that apply described in any one of claim 1 to 6 The control method that elevator is run at times, including：

Elevator control gear, the elevator control gear, which is used to receive, to be instructed, and controls elevator operation；

The switching device of at least one section elevator normal operation period is preset, the switching device is electrically connected with the elevator control gear Connect, and instructed at times for sending；

When elevator, which enters, to be run at times, such as section, elevator enter normal operation at runtime, such as the terraced period on the berth, electricity Ladder is out of service to enter pool scalariform state.

8. the control system that elevator according to claim 7 is run at times, it is characterised in that also including trigger device, The trigger device electrically connects with the elevator control gear, and the trigger device sends according to default triggering command and exits pool Ladder instruction.