CN111964215A - Reserved starting method, control device and air conditioner - Google Patents
Reserved starting method, control device and air conditioner Download PDFInfo
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- CN111964215A CN111964215A CN202010626709.8A CN202010626709A CN111964215A CN 111964215 A CN111964215 A CN 111964215A CN 202010626709 A CN202010626709 A CN 202010626709A CN 111964215 A CN111964215 A CN 111964215A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Air Conditioning Control Device (AREA)
Abstract
The invention provides a starting-up reservation method, a control device and an air conditioner, and relates to the technical field of air conditioners. The reserved starting method comprises the following steps: acquiring a home returning instruction, a current departure place and a current traffic mode of a user; obtaining the predicted time length of the user arriving at home according to the current departure place and the current traffic mode; calculating the running time required by the air conditioner to run at a first gear and reach a set indoor temperature; and determining the starting time of the air conditioner according to the pre-judging time and the running time. The embodiment of the invention can control the air conditioner to adjust the indoor temperature to the set temperature when the user arrives at home, not only can ensure the use comfort of the user, but also can reduce the consumption of electric energy.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a starting-up reservation method, a control device and an air conditioner.
Background
The air conditioner is widely applied to the adjustment of indoor temperature, when a user who goes out wants to get home in hot summer or cold winter, the air conditioner adjusts the indoor temperature to a proper state, the existing air conditioner can realize the remote control of the air conditioner, but the user cannot grasp the starting time, and if the starting time is early, the indoor temperature reaches the set temperature before the user goes home, so that the waste of electric energy is caused; if the starting time is later, when the user arrives at home, the indoor temperature does not reach the set temperature, and the use comfort level of the user is poor.
Disclosure of Invention
The invention aims to provide a starting-up reservation method, a control device and an air conditioner, which are used for solving the technical problems that when a user remotely controls the air conditioner, the user cannot grasp the starting-up time, so that the electric energy is wasted due to too early starting-up or the indoor temperature does not reach the set temperature due to too late starting-up.
In order to solve the above problem, the present invention provides a reserved booting method, including: acquiring a home returning instruction, a current departure place and a current traffic mode of a user; obtaining the predicted time length for the user to arrive at home according to the current place of departure and the current traffic mode; calculating the running time required by the air conditioner to run at a first gear and reach a set indoor temperature; and determining the starting time of the air conditioner according to the pre-judging time and the running time.
According to the reserved starting method, the indoor temperature of the air conditioner can be controlled to be adjusted to the set temperature when the user arrives at home, on one hand, the user can feel the appropriate indoor temperature without waiting at home, and the use comfort level of the air conditioner is high; on the other hand, when the user arrived at home, the indoor temperature just adjusted to the set temperature, can effectively reduce the waste to the electric energy.
Optionally, the method further comprises: and acquiring the actual time length used by a user to arrive at home, and storing relevant information of the travel to obtain a stored travel, wherein the relevant information comprises a storage starting place, a storage traffic mode and a storage actual time length of the stored travel.
Optionally, the step of obtaining the predicted arrival time of the user according to the current departure place and the current transportation mode includes: after a home-returning instruction of a user, a current departure place and a current traffic mode are obtained, whether a stored traffic mode is the same as the current traffic mode or not is detected, and a stored travel of the distance between the departure place and the current departure place within a first preset distance is stored; if so, taking the actual storage time length of the storage stroke meeting the condition as the pre-judgment time length; if not, obtaining the predicted time length of the user arriving at home according to the current departure place and the current traffic mode.
The actual storage time of the stored travel is used as the prejudgment time of the current travel of the user, the accuracy of the prejudgment time can be effectively improved, the accuracy of the starting time of the air conditioner is correspondingly improved, the time accuracy of the air conditioner for adjusting the indoor temperature to the set temperature is further improved, the comfort of the user when the user arrives at home can be ensured, and the consumption of electric energy can be reduced.
Optionally, the step of taking the actual storage duration of the stored travel meeting the condition as the predicted duration includes: judging whether the current traffic mode is influenced by road conditions or not; if the current traffic mode belongs to the type influenced by the road condition, the relevant information of the stored travel further comprises a stored road condition score and a stored travel distance from the departure place to the home; acquiring the current distance from the current place of departure to home and the current road condition score; selecting a storage place of departure closest to the current place of departure from the storage routes meeting the conditions, taking the corresponding storage route as a first target route, selecting a storage road condition score closest to the current road condition score from the first target route, and taking the corresponding first target route as a second target route; the prejudging duration depends on the current road condition score, the current distance, the actual storage duration of the second target travel, the stored road condition score and the stored travel distance; and if the current traffic mode belongs to a non-road condition influence type, taking the average value of the actual storage time lengths of all the storage trips meeting the conditions as the pre-judgment time length.
The road condition score is considered in the determination method of the pre-judging time length so as to reduce the time length deviation caused by the judgment of the pre-judging time length by the road condition, further improve the determination of the starting time of the air conditioner, improve the use comfort of a user and reduce the consumption of electric energy.
Optionally, the method further comprises: acquiring the actual position of a user, calculating the actual distance from the actual position of the user to home, and detecting the indoor temperature when the actual distance is less than or equal to a second preset distance; if the indoor temperature reaches the set temperature, the air conditioner continues to operate at the first gear; if the indoor temperature does not reach the set temperature, controlling the air conditioner to operate at a second gear; wherein the power of the second gear is greater than the power of the first gear.
When the user still needs less remaining time to arrive at home in the current traffic mode, the indoor temperature at the moment is detected, and the indoor temperature at the moment still does not reach the set temperature, the air conditioner is controlled to operate at the second gear with higher power, so that the adjusting speed of the air conditioner on the indoor temperature is accelerated, the indoor environment can reach the set temperature as soon as possible, and the comfort of the user in the home is improved.
Optionally, the method further comprises: the method comprises the steps that the staying time of a user in a certain place is obtained, and when the staying time reaches the preset time, the air conditioner is controlled to operate at a third gear during the staying time of the user; wherein the power of the third gear is less than the power of the first gear.
Optionally, the step of calculating an operation duration required by the air conditioner to operate at the first gear and reach the set indoor temperature includes: acquiring indoor ambient temperature and outdoor ambient temperature; and obtaining the running time required by the air conditioner running at the first gear and reaching the set indoor temperature according to the indoor ambient temperature, the outdoor ambient temperature, the indoor target temperature and the running time.
The setting can adjust the running gear of the air conditioner according to the stay time of the user on the way of returning home, and on the basis of keeping the air conditioner to continuously adjust the indoor environment, the time for the indoor temperature to reach the set temperature is closer to the time for the user to go home, and correspondingly, on the basis of ensuring the use comfort of the user, the consumption of electric energy can be effectively reduced.
The present invention also provides a control apparatus comprising: the reading module is used for reading a home returning instruction of a user, a current departure place and a current traffic mode; the calculation module is used for calculating the pre-judging time length of the user arriving at home according to the current place of departure and the current traffic mode; calculating the running time required by the air conditioner running at the first gear and the indoor temperature reaching the set temperature; determining the starting time of the air conditioner according to the pre-judging time and the running time; and the control module controls the starting state and the running gear of the air conditioner according to the starting time.
The control device can execute the reserved starting method, can determine the starting time of the air conditioner, improves the consistency between the time for the air conditioner to adjust the indoor temperature to the set temperature and the home arrival time of a user, can improve the use comfort of the user, and can reduce the consumption of electric energy.
The invention also provides an air conditioner, which comprises a computer readable storage medium and a processor, wherein the computer readable storage medium is used for storing a computer program, and the computer program is read by the processor and runs to realize the reserved starting method.
The computer readable storage medium of the air conditioner stores a related computer program of the reserved starting method, and the processor can control the starting time and the running state of the air conditioner through the computer program, so that the consistency of the time for the air conditioner to adjust the indoor temperature to the set temperature and the time for a user to arrive at home is improved, the use comfort of the user can be improved, and the consumption of electric energy can be reduced.
The invention also provides a computer readable storage medium, which stores a computer program, and when the computer program is read and operated by a processor, the reserved starting method is realized. The computer readable storage medium includes all technical effects of the reserved booting method, and details are not described herein.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a flowchart illustrating a first reserved booting method according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a second reserved booting method according to an embodiment of the invention;
FIG. 3 is a flowchart illustrating a third reserved booting method according to an embodiment of the invention;
FIG. 4 is a partial flowchart of a fourth reserved booting method according to an embodiment of the present invention;
FIG. 5 is a partial flowchart of a fifth reserved booting method according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a control device according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1 is a flowchart illustrating a first reserved booting method according to an embodiment of the invention. As shown in fig. 1, the reserved booting method includes:
s102, a home returning instruction, a current departure place and a current traffic mode of the user are obtained.
The user can input a home-returning instruction at the mobile terminal, a current departure place (or automatic positioning and identification through the terminal), and select a current transportation mode of home-returning, specifically, the current transportation mode comprises walking, driving, public transportation, subway and the like.
S104, obtaining the predicted time length of the user arriving at home according to the current departure place and the current traffic mode.
The mobile terminal intelligently selects a home-returning route according to a current departure place, a home address (which can be input by a user or a set storage address) and a current traffic mode, and pre-judges to obtain the pre-judged time required by the user to return home, so as to correspondingly obtain the home-arriving time of the user.
S106, calculating the running time required by the air conditioner to run at the first gear and reach the set indoor temperature.
And S108, determining the starting time of the air conditioner according to the pre-judging time length and the running time length.
Calculating the running time required by the air conditioner to run at a first gear and reach a set temperature indoors, determining the time point of the running time before the user arrives at home as the starting time of the air conditioner, and controlling the air conditioner to be started to run at the first gear when the remaining time after the user arrives at home is the running time; the set temperature can be input by a user at a terminal before starting, can be set storage temperature, or can be automatically selected according to 'summer comfortable temperature 19-24 degrees and winter comfortable temperature 17-22 degrees'.
According to the reserved starting method provided by the embodiment, the predicted time length for the user to arrive at home and the time length for the user to arrive at home are calculated according to the home returning instruction of the user, the current traffic mode and the current departure place, the running time length required by the air conditioner to run at the first gear and the indoor temperature to reach the set temperature is calculated, when the running time length of the user from the current departure place is equal to the difference length obtained by subtracting the running time length from the predicted time length, the remaining time length for the user to arrive at home is equal to the running time length, and the time point is the starting time of the air conditioner; when the user goes home and the starting time is reached, the air conditioner is controlled to operate at a first gear (namely the air conditioner is started by the time that the user arrives at home and the operation time is advanced), when the user arrives at home, the air conditioner operates at the first gear for the operation time, and the indoor temperature just reaches the set temperature; on the other hand, when the user arrived at home, the indoor temperature just adjusted to the set temperature, can effectively reduce the waste to the electric energy.
Optionally, the current transportation mode may be manually input at the terminal by the user each time, or may be preset at the terminal, for example, the user returns home on a subway on a working day, and the user manually inputs the transportation mode on a non-working day.
In addition, the basis of the above conditions is that the pre-judgment time length is longer than the operation time length, when the pre-judgment time length is shorter than the operation time length, the air conditioner can be controlled to directly operate at the second gear, and the power of the second gear is higher than that of the first gear, so that the air conditioner can quickly adjust the temperature of the indoor environment, and the indoor environment can correspondingly reach the set temperature as soon as possible.
Optionally, the reserved booting method further includes: the method comprises the steps of obtaining the actual time used by a user to arrive at home, and storing relevant information of the travel to obtain a stored travel, wherein the relevant information comprises a storage starting place, a storage traffic mode and a storage actual time of the stored travel.
And when the user arrives at home, the journey is ended, and the journey is used as a stored journey to store the relevant information.
Specifically, in this embodiment, the step of obtaining the predicted arrival time of the user according to the current departure location and the current transportation mode in S104 includes: s102, after a home-returning instruction of a user, a current departure place and a current traffic mode are obtained, whether a stored traffic mode is the same as the current traffic mode or not is detected, and a stored travel of the distance between the departure place and the current departure place within a first preset distance is stored; if so, taking the actual storage time length of the storage travel meeting the condition as the pre-judgment time length; if not, obtaining the predicted time length of the user arriving at home according to the current departure place and the current traffic mode.
After a user finishes a journey every time, the journey is used as a stored journey to store relevant information of the journey, and the stored relevant information comprises a storage starting place, a storage traffic mode and a storage actual time length of the stored journey; after a home-returning instruction of a user, a current departure place and a current traffic mode are obtained, firstly, detecting storage information, detecting whether a storage departure place (the storage departure place is in a range which takes the current departure place as a circle center and takes the first preset distance as a radius) which is the same as the current traffic mode and has a distance with the current departure place within a first preset distance exists in a storage stroke, and if the storage departure place exists, taking the actual storage time of the storage stroke as the pre-judgment time of the current stroke, and calculating the starting time of the air conditioner; in the embodiment, the actual time required by the user to arrive at home is influenced by various external factors, and may have deviation with the pre-judgment time of the terminal, and the time and the route of the user to leave home are relatively similar.
Specifically, when the time difference between the user and the home is large, the related information of the stored travel may also include the stored departure time, and when there is a stored departure place which is the same as the current transportation mode and has a distance from the current departure place within a first preset distance, and the difference between the stored departure time and the current departure time is within a first set time, the stored actual time of the stored travel may be used as the pre-determined time.
And if the journey which does not meet the condition in the stored journey is not available, taking the duration displayed by the terminal APP as the prejudgment duration.
Optionally, in this embodiment, the step of taking the actual storage duration of the storage trip meeting the condition as the pre-determined duration includes: and judging whether the current traffic mode is influenced by the road condition.
If the current traffic mode belongs to the type influenced by the road condition, the relevant information of the stored journey also comprises the stored road condition score and the stored journey distance from the departure place to the home; acquiring the current distance from the current place of departure to home and the current road condition score; selecting a storage place of departure closest to the current place of departure from the storage routes meeting the conditions, taking the corresponding storage route as a first target route, selecting a storage road condition score closest to the current road condition score from the first target route, and taking the corresponding first target route as a second target route; the prejudgment time length depends on the current road condition score and the current distance, and the actual storage time length, the stored road condition score and the stored travel distance of the second target travel.
And if the current traffic mode belongs to the non-road condition influence type, taking the average value of the actual storage time lengths of all storage trips meeting the conditions as the pre-judgment time length.
The method comprises the steps that different traffic modes are influenced by road conditions differently, the pre-judging duration of the user from home is correspondingly influenced differently, after a home-returning instruction of the user is obtained, and a storage travel meeting conditions is detected in storage information, according to whether the traffic mode selected by the user belongs to a road condition influenced type or a non-road condition influenced type, when the traffic mode is a road condition influenced type such as self-driving and bicycle riding, a storage travel closest to the current road condition score is selected from the storage travel meeting the conditions, and the pre-judging duration of the current travel is calculated according to the storage road condition score, the storage actual duration and the storage travel distance of the storage travel, the current road condition score and the current distance; the road condition score is considered in the determination method of the pre-judging time length, so that the time length deviation caused by judging the pre-judging time length by the road condition is reduced, the determination of the starting time of the air conditioner is further improved, the use comfort of a user is improved, and the consumption of electric energy is reduced.
When the traffic mode is a non-road condition influence type which is not influenced by road conditions, such as walking, taking a subway and the like, the road condition influence does not need to be considered, and the average value of the actual storage time lengths of multiple storage strokes meeting the conditions can be used as the pre-judgment time length of the current stroke, so that the accuracy of the pre-judgment time length is improved, and the accuracy of the starting time of the air conditioner is correspondingly improved.
Specifically, the road condition score can be directly obtained by a terminal APP, and if the road condition is smooth, the road condition score can be 1-2; when the road condition is slow to drive, the road condition score can be 3-4; when the road condition is slightly congested, the road condition score can be 5-6; when the road condition is heavily congested, the road condition score can be 7-8.
In this embodiment, the reserved booting method may further include: acquiring the actual position of a user, calculating the actual distance from the actual position of the user to home, and detecting the indoor temperature when the actual distance is less than or equal to a second preset distance; if the indoor temperature reaches the set temperature, the air conditioner continues to operate at the first gear; if the indoor temperature does not reach the set temperature, controlling the air conditioner to operate at a second gear; and the power of the second gear is larger than that of the first gear.
In the process of returning home of a user, when the starting time of the air conditioner is up, the air conditioner is controlled to operate at a first gear to regulate the temperature of the indoor environment; when the actual distance from the user to home reaches a second preset distance, the user can arrive at home in a current traffic mode with less remaining time, the indoor temperature at the moment is detected, and if the indoor temperature at the moment reaches the set temperature, the operation gear of the air conditioner does not need to be changed; if the indoor temperature does not reach the set temperature, the air conditioner is controlled to operate at a second gear with higher power so as to accelerate the regulation speed of the air conditioner on the indoor temperature, so that the indoor environment can reach the set temperature as soon as possible, and the comfort of a user arriving at home is improved. Specifically, after the actual distance reaches the second preset distance and the operating gear of the air conditioner is adjusted, the air conditioner may be controlled to operate at the second gear until the indoor temperature reaches the set temperature, and then the air conditioner is controlled to continue to operate at the first gear.
Specifically, when the bicycle is ridden in the traffic mode, the average speed of the bicycle is 15-20 Km/h, and the second preset distance can be 1 Km; when the traffic mode is self-driving, the average speed of the automobile is 50-70 km/h, the second preset distance can be 3km, and the like.
In the process of returning home, the length of the pre-judgment time may be influenced by the length of the stay time of the user at a certain place, in addition to the road condition, for this, the reserved booting method of the embodiment may further include: after receiving a home-returning instruction of a user, acquiring the stay time of the user at a certain place, and controlling the air conditioner to operate at a third gear during the stay time of the user when the stay time reaches a preset time; and the power of the third gear is smaller than that of the first gear.
When the stay time of the user at a certain place is short, the influence on the pre-judgment time and the actual time of the user arriving at home is small and can be ignored; when the stay time of a user at a certain place is long, the actual home returning time of the user is influenced to be later than the pre-judged home returning time, and if the air conditioner continues to operate at the first gear, the air conditioner can adjust the indoor temperature to the set temperature when the user pre-judges the home returning time, so that the indoor temperature reaches the set temperature in advance, and the electric energy is wasted. In this embodiment, in the process of returning home, the duration that the user is not standing still is detected, when the duration that the user stays at a certain place is greater than or equal to the preset duration, the air conditioner is controlled to operate at the third gear with lower power, so as to reduce the power of the air conditioner for adjusting the indoor environment within the duration that the user stays, and when the user leaves the place and continues to move forward, the air conditioner is controlled to continue to operate at the first gear.
The setting can adjust the running gear of the air conditioner according to the stay time of the user on the way of returning home, and on the basis of keeping the air conditioner to continuously adjust the indoor environment, the time for the indoor temperature to reach the set temperature is closer to the time for the user to go home, and correspondingly, on the basis of ensuring the use comfort of the user, the consumption of electric energy can be effectively reduced. Specifically, the value range of the preset duration may be 5-10 min.
Specifically, in this embodiment, the step of calculating the operation time required for the air conditioner to operate in the first gear and reach the set indoor temperature in S106 includes: acquiring indoor ambient temperature and outdoor ambient temperature; and obtaining the running time required by the air conditioner to run at the first gear and reach the set indoor temperature according to the indoor ambient temperature, the outdoor ambient temperature, the indoor target temperature and the running time.
The method comprises the following steps of obtaining the relation curve between the indoor environment temperature, the outdoor environment temperature, the indoor target temperature and the air conditioner running time at a first gear according to a plurality of experiments, wherein in the experiment, the running time required by the air conditioner running at the first gear until the indoor temperature reaches the set temperature can be detected according to the indoor and outdoor environment of a room on the basis that the room area is certain and the doors and windows are ensured to be closed. After a home-returning instruction of a user is acquired, the indoor environment temperature can be detected through the first temperature detector, the outdoor environment temperature is detected through the second temperature detector, and corresponding running time is obtained in the relation curve according to the indoor environment temperature, the outdoor environment temperature and the set temperature input or stored by the user.
Specifically, the first gear may be a middle gear of the air conditioner, the second gear may be a high gear of the air conditioner, and the third gear may be a low gear of the air conditioner, wherein the low gear may be 900 ± 100RPM, the middle gear may be 1050 ± 100RPM, and the high gear may be 1280 ± 100 RPM.
Fig. 2 is a flowchart illustrating a second reserved booting method according to an embodiment of the invention. As shown in fig. 2, the reserved booting method includes:
s201, a home returning instruction, a current departure place and a current traffic mode of a user are obtained.
S202 detects whether there is a stored travel in which the stored transportation mode is the same as the current transportation mode and the distance between the departure point and the current departure point is within the first preset distance S1. And searching the stored travel which is relatively close to the current travel in the stored information.
If S203 is true, the actual storage time t2 of the storage trip satisfying the condition is used as the predicted time tx.
And S204, if not, obtaining the predicted time tx for the user to arrive at home according to the current departure place and the current traffic mode.
S205 calculates an operation time period ty required for the air conditioner to operate in the first gear and reach the set indoor temperature T1.
S206 determines the turn-on time of the air conditioner. And calculating the opening time of the air conditioner according to the pre-judgment time length tx and the operation time length ty, specifically, calculating from the starting time of a user, wherein the difference time length of the driving time t-ty is the opening time of the air conditioner.
S207 acquires the actual time t1 of the user arriving at home, and stores the relevant information of the journey. Specifically, the travel is stored in the information base as a stored travel, and the related information may include a storage departure place of the stored travel, a storage transportation means, a storage actual time period t2, and the like.
In the reserved starting method, the actual storage time t2 of the storage travel close to the current travel is used as the pre-judgment time tx of the current travel, so that the accuracy of obtaining the pre-judgment time tx is improved, and the accuracy of the starting time of the air conditioner is correspondingly improved; and storing the related information after the travel is finished so as to expand the related information storage amount of the travel stored in the information base.
Fig. 3 is a flowchart illustrating a third reserved booting method according to an embodiment of the invention. As shown in fig. 3, the reserved booting method includes:
s301, a home returning instruction of the user, the current departure place and the current traffic mode are obtained.
S302 detects whether a stored travel, which is the same as the current transportation mode and has a distance between the departure point and the current departure point within the first preset distance S1, is stored.
And if so, judging whether the current traffic mode is influenced by the road condition.
And S304, if so, acquiring the current distance X1 from the current departure place to the home and the current road condition score P1. The type of the traffic mode is set to be influenced by road conditions, such as self-driving, bicycle riding and other traffic modes.
S305 selects a first target trip closest to the current departure point from the stored trips satisfying the condition, and selects a second target trip closest to the current road condition score P1 from the first target trips.
S306, calculating the pre-judgment time tx according to the P1 and the X1, the actual storage time t2 of the second target travel, the stored road condition score P2 and the stored travel distance X2. Specifically, the calculation of tx may employ the following calculation formula: tx ═ t 2X 1P 1/(X2P 2).
As for the case of the step S303,
if not, S307 takes the average value of the actual storage time lengths t2 of all the storage strokes meeting the condition as the pre-judgment time length tx. The type of the transportation mode is set to be a non-road condition influence type, such as a transportation mode of walking or taking a subway and the like, specifically, when the number of the storage trips meeting the condition is N, the sum of the actual storage time lengths of all the storage trips meeting the condition is tv, and tx is equal to tv/N.
In step S302, if no, in step S308, the predicted time tx for the user to arrive at home is calculated according to the current departure location and the current transportation mode.
After step S301, S309 calculates an operation time period ty required for the air conditioner to operate in the first gear and reach the set indoor temperature T1.
S310 determines the turn-on time of the air conditioner.
S311 detects the actual time period t1 when the user arrives at home, and stores information relating to the trip. The actual time length t1 is stored as the stored actual time length t 2.
Fig. 4 is a partial flowchart of a fourth reserved booting method according to an embodiment of the present invention. As shown in fig. 4, the reserved booting method further includes:
s402, controlling the air conditioner to operate in a first gear.
S404 acquires the actual location of the user, and calculates an actual distance from the actual location of the user to home S2, and compares S2 with a second preset distance S3.
S406, when S2 is less than or equal to S3, the indoor temperature T2 is detected, and whether T2 reaches the set temperature T1 is judged.
If not, controlling the air conditioner to operate at a second gear; and the power of the second gear is larger than that of the first gear. And if so, controlling the air conditioner to continuously operate at the first gear.
According to the method for reserving starting, after the air conditioner is started, the indoor temperature T2 is detected to monitor the temperature regulation condition of the air conditioner to the indoor environment, when a user is at a certain distance from home, if the indoor temperature does not reach the set temperature, the air conditioner is changed into a higher gear to accelerate the regulation speed of the air conditioner to the indoor temperature, so that the indoor environment can reach the set temperature T1 as soon as possible, and the comfort of the user in getting home is improved.
Fig. 5 is a partial flowchart of a fifth reserved booting method according to an embodiment of the present invention. As shown in fig. 5, after the step S102 obtains the home-returning instruction of the user, the current departure location and the current transportation mode, the reserved startup method further includes:
s502 controls the air conditioner to operate in the first gear.
S504 obtains the stay time t3 of the user at a certain place.
S506, judging whether t3 reaches the preset time length t 4.
And S508, if yes, controlling the air conditioner to operate at a third gear during the stay period of the user, wherein the power of the third gear is smaller than that of the first gear. If not, the air conditioner is controlled to still operate at the first gear.
The setting can adjust the running gear of the air conditioner according to the stay time of the user on the way of returning home, and on the basis of keeping the air conditioner to continuously adjust the indoor environment, the time for the indoor temperature to reach the set temperature is closer to the time for the user to go home, and correspondingly, on the basis of ensuring the use comfort of the user, the consumption of electric energy can be effectively reduced.
It should be noted that the reserved startup method can be used for operation control of a water heater and the like, in addition to an air conditioner.
Fig. 6 is a schematic structural diagram of a control device according to an embodiment of the present invention. As shown in fig. 6, the control device includes:
and the reading module 61 is used for reading a home returning instruction of the user, the current departure place and the current transportation mode.
The calculating module 62 is configured to calculate a predicted time length for the user to arrive at home according to the current departure place and the current transportation mode; calculating the running time required by the air conditioner running at the first gear and the indoor temperature reaching the set temperature; and determining the starting time of the air conditioner according to the pre-judging time and the running time.
And the control module 63 controls the starting state and the running gear of the air conditioner according to the starting time.
The control device can execute the reserved starting method, can determine the starting time of the air conditioner, improves the consistency between the time for the air conditioner to adjust the indoor temperature to the set temperature and the home arrival time of a user, can improve the use comfort of the user, and can reduce the consumption of electric energy.
Optionally, the present embodiment further provides an air conditioner, including a computer readable storage medium storing a computer program and a processor, where the computer program is read and executed by the processor to implement the reserved startup method. The computer readable storage medium of the air conditioner stores a related computer program of the reserved starting method, and the processor can control the starting time and the running state of the air conditioner through the computer program, so that the consistency of the time for the air conditioner to adjust the indoor temperature to the set temperature and the time for a user to arrive at home is improved, the use comfort of the user can be improved, and the consumption of electric energy can be reduced.
A computer readable storage medium stores a computer program, and when the computer program is read and executed by a processor, the reserved starting method is realized. The computer readable storage medium includes all technical effects of the reserved booting method, and details are not described herein.
Of course, those skilled in the art will understand that all or part of the processes in the methods of the above embodiments may be implemented by instructing the control device to perform operations through a computer, and the programs may be stored in a computer-readable storage medium, and when executed, the programs may include the processes of the above method embodiments, where the storage medium may be a memory, a magnetic disk, an optical disk, and the like.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A reserved starting method is characterized by comprising the following steps:
acquiring a home returning instruction, a current departure place and a current traffic mode of a user;
obtaining the predicted time length for the user to arrive at home according to the current place of departure and the current traffic mode;
calculating the running time required by the air conditioner to run at a first gear and reach a set indoor temperature;
and determining the starting time of the air conditioner according to the pre-judging time and the running time.
2. The reserved boot method according to claim 1, further comprising:
and acquiring the actual time length used by a user to arrive at home, and storing relevant information of the travel to obtain a stored travel, wherein the relevant information comprises a storage starting place, a storage traffic mode and a storage actual time length of the stored travel.
3. The reserved starting-up method according to claim 2, wherein the step of obtaining the predicted arrival time of the user according to the current departure place and the current transportation mode comprises:
after a home-returning instruction of a user, a current departure place and a current traffic mode are obtained, whether a stored traffic mode is the same as the current traffic mode or not is detected, and a stored travel of the distance between the departure place and the current departure place within a first preset distance is stored;
if so, taking the actual storage time length of the storage stroke meeting the condition as the pre-judgment time length;
if not, obtaining the predicted time length of the user arriving at home according to the current departure place and the current traffic mode.
4. The reserved starting-up method according to claim 3, wherein the step of taking the actual storage time length of the storage trip meeting the condition as the pre-judgment time length comprises:
judging whether the current traffic mode is influenced by road conditions or not;
if the current traffic mode belongs to the type influenced by the road condition, the relevant information of the stored travel further comprises a stored road condition score and a stored travel distance from the departure place to the home;
acquiring the current distance from the current place of departure to home and the current road condition score;
selecting a storage place of departure closest to the current place of departure from the storage routes meeting the conditions, taking the corresponding storage route as a first target route, selecting a storage road condition score closest to the current road condition score from the first target route, and taking the corresponding first target route as a second target route; the prejudging duration depends on the current road condition score, the current distance, the actual storage duration of the second target travel, the stored road condition score and the stored travel distance;
and if the current traffic mode belongs to a non-road condition influence type, taking the average value of the actual storage time lengths of all the storage trips meeting the conditions as the pre-judgment time length.
5. The reserved boot method according to any one of claims 1 to 4, wherein the method further comprises:
acquiring the actual position of a user, calculating the actual distance from the actual position of the user to home, and detecting the indoor temperature when the actual distance is less than or equal to a second preset distance;
if the indoor temperature reaches the set temperature, the air conditioner continues to operate at the first gear;
if the indoor temperature does not reach the set temperature, controlling the air conditioner to operate at a second gear; wherein the power of the second gear is greater than the power of the first gear.
6. The reserved boot method according to any one of claims 1 to 4, wherein the method further comprises:
the method comprises the steps that the staying time of a user in a certain place is obtained, and when the staying time reaches the preset time, the air conditioner is controlled to operate at a third gear during the staying time of the user; wherein the power of the third gear is less than the power of the first gear.
7. The reserved startup method according to any one of claims 1 to 4, wherein the step of calculating the operation time period required for the air conditioner to operate at the first gear and reach the set temperature indoors comprises the following steps:
acquiring indoor ambient temperature and outdoor ambient temperature;
and obtaining the running time required by the air conditioner running at the first gear and reaching the set indoor temperature according to the indoor ambient temperature, the outdoor ambient temperature, the indoor target temperature and the running time.
8. A control device, comprising:
the reading module (61) is used for reading a home returning instruction of a user, a current departure place and a current traffic mode;
the calculation module (62) is used for calculating the predicted time length of the user arriving at home according to the current departure place and the current traffic mode; calculating the running time required by the air conditioner running at the first gear and the indoor temperature reaching the set temperature; determining the starting time of the air conditioner according to the pre-judging time and the running time;
and the control module (63) controls the starting state and the running gear of the air conditioner according to the starting time.
9. An air conditioner comprising a computer-readable storage medium storing a computer program and a processor, wherein the computer program, when read and executed by the processor, implements the reserved startup method according to any one of claims 1 to 8.
10. A computer-readable storage medium, storing a computer program which, when read and executed by a processor, implements the reserved boot method according to any one of claims 1 to 8.
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Application publication date: 20201120 |