CN105135606A - Method and device for controlling air conditioner - Google Patents
Method and device for controlling air conditioner Download PDFInfo
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- CN105135606A CN105135606A CN201510504777.6A CN201510504777A CN105135606A CN 105135606 A CN105135606 A CN 105135606A CN 201510504777 A CN201510504777 A CN 201510504777A CN 105135606 A CN105135606 A CN 105135606A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004378 air conditioning Methods 0.000 claims description 191
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- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract 1
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- 238000005057 refrigeration Methods 0.000 description 22
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- 238000009413 insulation Methods 0.000 description 3
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Abstract
The invention discloses a method for controlling an air conditioner. The method includes the steps that the indoor temperature under the current working mode is obtained; the time during which the indoor temperature is changed to the first preset temperature is calculated and serves as the preset time delta t; the current time point T is obtained, and whether the current time point T is equal to the value obtained by subtracting the preset time delta t from the preset time point T1 or not is judged; when the current time point T is equal to the value obtained by subtracting the preset time delta t from the preset time point T1, and an instruction for turning off the air conditioner is output so that the air conditioner can be controlled to stop working under the current working mode. The invention further discloses a device for controlling the air conditioner. The automatic turn-off time of the air conditioner is determined, and therefore waste of electric energy is reduced, and the effects of energy conservation and environmental protection are achieved.
Description
Technical field
The present invention relates to field of air conditioning, particularly relate to a kind of method and apparatus controlling air-conditioning.
Background technology
Along with the continuous increase of China's economic level, and the improving constantly of living standard, the demand of people to air-conditioning is also updated.Air-conditioning day by day becomes the basic facilities of building, becomes the necessity in people's live and work.
In air-conditioning work process, when air-conditioning is in refrigeration or after heating end-of-job, due to the heat insulation work in room, the indoor temperature in room can not raise at once or be reduced to outdoor temperature, but can keep low temperature or the condition of high temperature of a period of time, just correspondingly can raise or be reduced to outdoor temperature, if close air-conditioning again when therefore user does not need refrigeration or heats by the time, will cause the waste of cold or heat, waste electric energy, is unfavorable for energy-conserving and environment-protective.The method of current this problem of solution is in air-conditioning, increase timing shutdown function, the ratio that by timing shutdown function, the unused time of air-conditioning can be set do not need to freeze or time of heating earlier, but under different environment temperatures, namely under different outdoor temperatures, the insulation effect in room is different, therefore the retention time of indoor cold or heat is also uncertain, when also unused time by air-conditioning is arranged on is uncertain, the working time of air-conditioning can not be reduced to greatest extent, reduce the waste of electric energy, reach the effect of energy-conserving and environment-protective.
Summary of the invention
Main purpose of the present invention is to provide a kind of method and the device that control air-conditioning, solves the technical problem that can not determine the time of air-conditioning automatic shutdown.
For achieving the above object, a kind of method controlling air-conditioning provided by the invention, comprises step:
Obtain the indoor temperature under current operation mode;
Calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Obtain current point in time T, judge whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
When described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
Preferably, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, before the step as Preset Time Δ t, also comprise:
Judge that described current operation mode is the first mode of operation or the second mode of operation;
If current operation mode is the first mode of operation, then obtain the operating temperature of described first mode of operation;
Calculate described operating temperature and the second preset temperature and, as the first preset temperature;
Calculate the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t.
Preferably, the described current operation mode of described judgement also comprises after being the step of the first mode of operation or the second mode of operation:
If current operation mode is the second mode of operation, then obtain the operating temperature of described second mode of operation;
Calculate the difference of described operating temperature and the second preset temperature, as the first preset temperature;
Calculate the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t.
Preferably, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, the step as Preset Time Δ t also comprises:
The time of record when indoor temperature is Ta, be designated as very first time t1;
Record time when described indoor temperature is the first preset temperature Tm, be designated as the second time t2;
Calculate the difference of described second time t2 and described very first time t1, as Preset Time Δ t.
Preferably, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, the step as Preset Time Δ t also comprises:
In Query Database when equal with current outdoor temperature, record time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t.
In addition, for achieving the above object, the present invention also provides a kind of device controlling air-conditioning, and described device comprises:
Acquisition module, for obtaining the indoor temperature under current operation mode;
Computing module, for calculating the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Judge module, for obtaining current point in time T, judges whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
Output module, for equal as described current point in time T Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
Preferably, described computing module also comprises:
Judging unit, for judging that described current operation mode is the first mode of operation or the second mode of operation;
Acquiring unit, if be the first mode of operation for current operation mode, then obtains the operating temperature of described first mode of operation;
First computing unit, for calculate described operating temperature and the second preset temperature and, as the first preset temperature;
Second computing unit, rises to the time of preset temperature for calculating described indoor temperature, as Preset Time Δ t.
Preferably, described acquiring unit, if be also the second mode of operation for current operation mode, then obtains the operating temperature of described second mode of operation;
Described first computing unit, also for calculating the difference of described operating temperature and the second preset temperature, as the first preset temperature;
Described computing module also comprises the 3rd computing unit, drops to the time of the first preset temperature for calculating described indoor temperature, as Preset Time Δ t.
Preferably, described computing module also comprises:
First record cell, for recording the time when indoor temperature is Ta, is designated as very first time t1;
Second record cell, for recording time when described indoor temperature is the first preset temperature Tm, is designated as the second time t2;
4th computing unit, for calculating the difference of described second time t2 and described very first time t1, as Preset Time Δ t.
Preferably, described computing module, also in Query Database when equal with current outdoor temperature, record time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t.
The present invention is by obtaining the indoor temperature under current operation mode, calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet that the present invention controls method first embodiment of air-conditioning;
Fig. 2 is the schematic flow sheet that the present invention controls method second embodiment of air-conditioning;
Fig. 3 is the schematic flow sheet that the present invention controls method the 3rd embodiment of air-conditioning;
Fig. 4 is the high-level schematic functional block diagram that the present invention controls the device preferred embodiment of air-conditioning;
Fig. 5 is the first refinement high-level schematic functional block diagram of computing module in the embodiment of the present invention;
Fig. 6 is the second refinement high-level schematic functional block diagram of computing module in the embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The primary solutions of the embodiment of the present invention is: obtain the indoor temperature under current operation mode; Calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t; Obtain current point in time T, judge whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t; When described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.By obtaining the indoor temperature under current operation mode, calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
Due under different environment temperatures, namely under different outdoor temperatures, the insulation effect in room is different, therefore the cold of the air-conditioning manufacture of the indoor in room or the retention time of heat are also uncertain, cause user correctly cannot set a best time of closing air-conditioning, cause the waste of electric energy.
Based on the problems referred to above, the invention provides a kind of method controlling air-conditioning.
Reference Fig. 1, Fig. 1 are the schematic flow sheet that the present invention controls method first embodiment of air-conditioning.
In the present embodiment, the method for described control air-conditioning comprises:
Step S10, obtains the indoor temperature under current operation mode;
Air-conditioning obtains the indoor temperature Ta in the room, place under current operation mode by its sensor, and obtain outdoor temperature Te, described outdoor temperature Te is environment temperature simultaneously.Described air-conditioning generally has two kinds of mode of operations, and the first mode of operation is refrigeration mode, and the second mode of operation is heating mode.Described air-conditioning includes but not limited to master control borad, heat-exchanging component, timer, for detecting the indoor temperature transmitter of indoor temperature Ta, for detecting outdoor temperature Te, i.e. and the environment temperature sensor of environment temperature and controller.Described air-conditioning obtains indoor temperature Ta by indoor temperature transmitter, obtains outdoor temperature Te by environment temperature sensor.The sensor of described air-conditioning is electrically connected with described master control borad, and described air-conditioning is sent to described master control borad by data corresponding for the indoor temperature Ta obtained by described indoor temperature transmitter with by data corresponding for the outdoor temperature Te obtained by described environment temperature sensor; Described timer is electrically connected with described master control borad, and preferably, described timer is arranged in described master control borad; Described controller is electrically connected with described master control borad, is obtained the parameter of its user setting for described air-conditioning by described controller; Described master control borad is electrically connected with described heat-exchanging component, and described air-conditioning passes through described master control borad, according to startup and the closedown of heat-exchanging component described in the state modulator that it obtains.Preferably, described air-conditioning is calculated under different outdoor temperature Te by its timer, and described indoor temperature Ta rises to the time of another temperature value Ta2 from a certain temperature value Ta1, and by the described data obtained stored in described master control borad.As described in air-conditioning by its timer record under different outdoor temperature Te, described indoor temperature rises time of 1 degree Celsius, and by the described data obtained stored in described master control borad.
Step S20, calculates the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Described air-conditioning, under described outdoor temperature Te, calculates the time that described indoor temperature Ta is changed to the first preset temperature Tm, as Preset Time Δ t by its timer.The embodiment calculating described Preset Time Δ t is: 1. described air-conditioning is recorded in current outdoor temperature when being Te (described outdoor temperature is that Te does not have too large change), when indoor temperature is Ta, the described time is t1, when temperature Ta is changed to the first preset temperature Tm to described indoor temperature indoor, the described time is t2, then described Preset Time Δ t=t2-t1; 2. described air-conditioning is the data that Te inquires about in its database according to current outdoor temperature, namely inquires about in recorded data, when outdoor temperature is Te, and the time of indoor temperature change generated in case to the first preset temperature.In the database, store described air-conditioning record under different outdoor temperature, described indoor temperature Ta is changed to the historical data of the time of the first preset temperature Tm.As described in air-conditioning inquire as described in outdoor temperature be Te time, described indoor temperature Ta is changed to the time of the first preset temperature Tm, as Preset Time Δ t.Describedly be changed to described indoor temperature Ta and rise to the first preset temperature Tm, or described indoor temperature Ta drops to the first preset temperature Tm.Described air-conditioning determines described first preset temperature Tm according to the work temperature s of current operation mode and the second preset temperature Δ Tm, i.e. described first preset temperature Tm=Ts+ Δ Tm or Tm=Ts-Δ Tm.
Step S30, obtains current point in time T, judges whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
When described air-conditioning calculates Preset Time Δ t, obtain current point in time T, judge whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t.The embodiment that described air-conditioning obtains current point in time T can remove to obtain described current point in time T in real time for described air-conditioning; Also can for remove to obtain described current point in time T according to described Preset Time point T1 and described Preset Time Δ t, namely can, after calculating described Preset Time point T1 and deducting the result of described Preset Time Δ t, go to obtain described current point in time T; Or deduct within the scope of certain of the gained time point of described Preset Time Δ t at described Preset Time point T1, go to obtain described current point in time T.Described Preset Time point T1 be described air-conditioning after quitting work, its cold produced or time of disappearing completely of heat, the time of namely stop using cold or heat.Preferably, described Preset Time point T1 is preferably the described air-conditioning last time and stops using time of cold or heat, if stop using time of cold or heat last time is point in morning seven.Described Preset Time point T1 can according to described user under different outdoor temperatures, and stop using time of cold or heat of history is arranged; Also can in units of month or season, stop using in corresponding statistics each month or each season time of cold or heat, select the time of inactive cold that in each month or each season, frequency of utilization is high or heat as Preset Time point T1, or select the time of the inactive cold of described user the last time amendment or heat as Preset Time point T1.
Step S40, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
When described air-conditioning by the timer be arranged in its master control borad calculate described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, the instruction of closing air-conditioning is exported by described master control borad, control stop current refrigeration work or heat work, namely described air-conditioning exports the instruction of closing air-conditioning by described master control borad, to control stop current refrigeration work or heat work.When described air-conditioning by the timer be arranged in its master control borad calculate described current point in time T be not equal to Preset Time point T1 deduct described Preset Time Δ t time, described air-conditioning continues to obtain the indoor temperature Ta under current operation mode by its indoor temperature transmitter, continue through the environment temperature under environment temperature sensor acquisition current operation mode, i.e. outdoor temperature Te simultaneously.As described in air-conditioning by the timer be arranged in master control borad calculate as described under outdoor temperature Te, be 0.5 hour when described indoor temperature Ta is changed to the time of the first preset temperature Tm, namely Preset Time Δ t is 0.5 hour; Preset Time point T1 is point in morning seven.When described current time T1 deducts Preset Time Δ t, i.e. in 0.5 hour in advance morning 7, the time obtained is 6: 30.When described air-conditioning monitoring current point in time T is 6: 30, exports shutdown command, control stop current refrigeration work or heat work.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
Reference Fig. 2, Fig. 2 are the schematic flow sheet that the present invention controls method second embodiment of air-conditioning, propose based on the first embodiment method second embodiment that the present invention controls air-conditioning.
In the present embodiment, described step S20 comprises:
Step S21, judges that described current operation mode is the first mode of operation or the second mode of operation;
Step S22, if current operation mode is the first mode of operation, then obtains the operating temperature of described first mode of operation;
Described air-conditioning judges that its current mode of operation is the first mode of operation or the second mode of operation, and namely current is at refrigeration mode or heating mode.If described air-conditioning judges that current operation mode is the first mode of operation, then by obtaining the operating temperature of described first mode of operation.Namely described air-conditioning work in cooling mode, obtains the operating temperature of described refrigeration mode.As described in air-conditioning get as described in user by as described in the operating temperature of refrigeration mode that arranges of controller be 26 degrees Celsius.
Step S23, calculate described operating temperature and the second preset temperature and, as the first preset temperature.
Described air-conditioning by described timer calculate described operating temperature and the second preset temperature and, using described operating temperature and the second preset temperature and as the first preset temperature.Described second preset temperature can be the value of the default factory setting of described air-conditioning; Also can be the maximum temperature difference of the historical data setting that described air-conditioning is stored by described master control borad, the maximum temperature difference that described second preset temperature is corresponding under including but not limited to different working modes.As when as described in the second preset temperature under refrigeration mode be 4 degrees Celsius time, by described operating temperature, namely 26 degrees Celsius with the second preset temperature 4 degrees Celsius with 30 degrees Celsius as the first preset temperature.
Step S24, calculates the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t.
Described air-conditioning, under described outdoor temperature, calculates by described timer the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t.As described in air-conditioning to acquire environment temperature by environment temperature sensor be 32 degrees Celsius, namely outdoor temperature is 32 degrees Celsius, acquiring indoor temperature by indoor temperature transmitter is 27 degrees Celsius, then described air-conditioning is when outdoor temperature is 32 degrees Celsius, calculate and rise to 30 degrees Celsius of times used, as Preset Time Δ t from 27 degrees Celsius.If it is 30 minutes that described indoor temperature rises to 30 degrees Celsius of times used from 27 degrees Celsius, namely Preset Time Δ t is 30 minutes, and the time of cold of stopping using is point in morning seven, then described air-conditioning stops the time of refrigeration to be 6: 30 morning, if when current time is 6: 30, described air-conditioning controls described heat-exchanging component by described master control borad and stops refrigerating operation, and namely divide for the time of air-conditioning automatic shutdown at 6: 30, when by 6: 30, air-conditioning will automatic shutdown.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export the instruction of closing air-conditioning, to control the work that air-conditioning stops refrigeration mode, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
Reference Fig. 3, Fig. 3 are the schematic flow sheet that the present invention controls method the 3rd embodiment of air-conditioning, propose based on the second embodiment method the 3rd embodiment that the present invention controls air-conditioning.
In the present embodiment, described step S20 also comprises:
Step S25, if current operation mode is the second mode of operation, then obtains the operating temperature of described second mode of operation;
If described air-conditioning judges that current operation mode is the second mode of operation, then by obtaining the operating temperature of described second mode of operation.Namely described air-conditioning work in a heating mode, obtains the operating temperature of described heating mode.As described in air-conditioning get as described in user by as described in the operating temperature of heating mode that arranges of controller be 25 degrees Celsius.
Step S26, calculates the difference of described operating temperature and the second preset temperature, as the first preset temperature.
Described air-conditioning calculates the difference of described operating temperature and the second preset temperature by described timer, using the difference of described operating temperature and preset temperature difference as preset temperature.As when as described in preset temperature difference under heating mode be 4 degrees Celsius time, then described operating temperature 25 degrees Celsius and preset temperature are differed from the difference of 4 degrees Celsius, namely 21 degrees Celsius as preset temperature.
Step S27, calculates the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t.
Described air-conditioning, under described outdoor temperature, calculates by described timer the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t.As described in air-conditioning to acquire environment temperature by environment temperature sensor be 13 degrees Celsius, namely outdoor temperature is 13 degrees Celsius, acquiring indoor temperature by indoor temperature transmitter is 23 degrees Celsius, then described air-conditioning is when outdoor temperature is 13 degrees Celsius, calculate and drop to 21 degrees Celsius of times used, as Preset Time Δ t from 23 degrees Celsius.If it is 20 minutes that described indoor temperature drops to 21 degrees Celsius of times used from 23 degrees Celsius, namely Preset Time Δ t is 20 minutes, and the time of heat of stopping using is point in morning seven, then described air-conditioning stops the time heating to be 6: 40 morning, if when current time is 6: 40, described air-conditioning controls described heat-exchanging component by described master control borad and stops heating operation, and namely divide for the time of air-conditioning automatic shutdown at 6: 40, when by 6: 40, air-conditioning will automatic shutdown.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export the instruction of closing air-conditioning, to control the work that air-conditioning stops heating mode, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
The present invention further provides a kind of device controlling air-conditioning.
Reference Fig. 4, Fig. 4 are the high-level schematic functional block diagram that the present invention controls the device preferred embodiment of air-conditioning.
In the present embodiment, the device of described control air-conditioning comprises:
Acquisition module 10, for obtaining the indoor temperature under current operation mode;
Described acquisition module 10 can obtain the device of temperature, and preferably, described acquisition module 10 is temperature sensor, and described temperature sensor comprises indoor temperature transmitter and environment temperature sensor.Described air-conditioning obtains the indoor temperature Ta in the room, place under current operation mode by its sensor, and obtain outdoor temperature Te, described outdoor temperature Te is environment temperature simultaneously.Described air-conditioning generally has two kinds of mode of operations, and the first mode of operation is refrigeration mode, and the second mode of operation is heating mode.Described air-conditioning includes but not limited to master control borad, heat-exchanging component, timer, for detecting the indoor temperature transmitter of indoor temperature Ta, for detecting outdoor temperature Te, i.e. and the environment temperature sensor of environment temperature and controller.Described air-conditioning obtains indoor temperature Ta by indoor temperature transmitter, obtains outdoor temperature Te by environment temperature sensor.The sensor of described air-conditioning is electrically connected with described master control borad, and described air-conditioning is sent to described master control borad by data corresponding for the indoor temperature Ta obtained by described indoor temperature transmitter with by data corresponding for the outdoor temperature Te obtained by described environment temperature sensor; Described timer is electrically connected with described master control borad, and preferably, described timer is arranged in described master control borad; Described controller is electrically connected with described master control borad, is obtained the parameter of its user setting for described air-conditioning by described controller; Described master control borad is electrically connected with described heat-exchanging component, and described air-conditioning passes through described master control borad, according to startup and the closedown of heat-exchanging component described in the state modulator that it obtains.Preferably, described air-conditioning is calculated under different outdoor temperature Te by its timer, and described indoor temperature Ta rises to the time of another temperature value Ta2 from a certain temperature value Ta1, and by the described data obtained stored in described master control borad.As described in air-conditioning by its timer record under different outdoor temperature Te, described indoor temperature rises time of 1 degree Celsius, and by the described data obtained stored in described master control borad.
Computing module 20, for calculating the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Described computing module 20 be can accounting temperature change device, preferably, described computing module 20 is timer.Described air-conditioning, under described outdoor temperature Te, calculates the time that described indoor temperature Ta is changed to the first preset temperature Tm, as Preset Time Δ t by its timer.The embodiment calculating described Preset Time Δ t is: 1. described air-conditioning is recorded in current outdoor temperature when being Te (described outdoor temperature is that Te does not have too large change), when indoor temperature is Ta, the described time is t1, when temperature Ta is changed to the first preset temperature Tm to described indoor temperature indoor, the described time is t2, then described Preset Time Δ t=t2-t1; 2. described air-conditioning is the data that Te inquires about in its database according to current outdoor temperature, namely inquires about in recorded data, when outdoor temperature is Te, and the time of indoor temperature change generated in case to the first preset temperature.In the database, store described air-conditioning record under different outdoor temperature, described indoor temperature Ta is changed to the historical data of the time of the first preset temperature Tm.As described in air-conditioning inquire as described in outdoor temperature be Te time, described indoor temperature Ta is changed to the time of the first preset temperature Tm, as Preset Time Δ t.Describedly be changed to described indoor temperature Ta and rise to the first preset temperature Tm, or described indoor temperature Ta drops to the first preset temperature Tm.Described air-conditioning determines described first preset temperature Tm according to the work temperature s of current operation mode and the second preset temperature Δ Tm, i.e. described first preset temperature Tm=Ts+ Δ Tm or Tm=Ts-Δ Tm.
Judge module 30, for obtaining current point in time T, judges whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
When described air-conditioning calculates Preset Time Δ t, obtain current point in time T, judge whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t.The embodiment that described air-conditioning obtains current point in time T can remove to obtain described current point in time T in real time for described air-conditioning; Also can for remove to obtain described current point in time T according to described Preset Time point T1 and described Preset Time Δ t, namely can, after calculating described Preset Time point T1 and deducting the result of described Preset Time Δ t, go to obtain described current point in time T; Or deduct within the scope of certain of the gained time point of described Preset Time Δ t at described Preset Time point T1, go to obtain described current point in time T.Described Preset Time point T1 be described air-conditioning after quitting work, its cold produced or time of disappearing completely of heat, the time of namely stop using cold or heat.Preferably, described Preset Time point T1 is preferably the described air-conditioning last time and stops using time of cold or heat, if stop using time of cold or heat last time is point in morning seven.Described Preset Time point T1 can according to described user under different outdoor temperatures, and stop using time of cold or heat of history is arranged; Also can in units of month or season, stop using in corresponding statistics each month or each season time of cold or heat, select the time of inactive cold that in each month or each season, frequency of utilization is high or heat as Preset Time point T1, or select the time of the inactive cold of described user the last time amendment or heat as Preset Time point T1.
Output module 40, for equal as described current point in time T Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
Described output module 40 is for having the device of output order function, and preferably, described output module 40 is the master control borad of described air-conditioning.When described air-conditioning by the timer be arranged in its master control borad calculate described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, the instruction of closing air-conditioning is exported by described master control borad, control stop current refrigeration work or heat work, namely described air-conditioning exports the instruction of closing air-conditioning by described master control borad, to control stop current refrigeration work or heat work.When described air-conditioning by the timer be arranged in its master control borad calculate described current point in time T be not equal to Preset Time point T1 deduct described Preset Time Δ t time, described air-conditioning continues to obtain the indoor temperature Ta under current operation mode by its indoor temperature transmitter, continue through the environment temperature under environment temperature sensor acquisition current operation mode, i.e. outdoor temperature Te simultaneously.As described in air-conditioning by the timer be arranged in master control borad calculate as described under outdoor temperature Te, be 0.5 hour when described indoor temperature Ta is changed to the time of the first preset temperature Tm, namely Preset Time Δ t is 0.5 hour; Preset Time point T1 is point in morning seven.When described current time T1 deducts Preset Time Δ t, i.e. in 0.5 hour in advance morning 7, the time obtained is 6: 30.When described air-conditioning monitoring current point in time T is 6: 30, exports shutdown command, control stop current refrigeration work or heat work.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
With reference to the first refinement high-level schematic functional block diagram that Fig. 5, Fig. 5 are computing module in the embodiment of the present invention.
In the present embodiment, described computing module 20 comprises:
Judging unit 21, for judging that described current operation mode is the first mode of operation or the second mode of operation;
Acquiring unit 22, if be the first mode of operation for current operation mode, then obtains the operating temperature of described first mode of operation;
Described air-conditioning judges that its current mode of operation is the first mode of operation or the second mode of operation, and namely current is at refrigeration mode or heating mode.If described air-conditioning judges that current operation mode is the first mode of operation, then by obtaining the operating temperature of described first mode of operation.Namely described air-conditioning work in cooling mode, obtains the operating temperature of described refrigeration mode.As described in air-conditioning get as described in user by as described in the operating temperature of refrigeration mode that arranges of controller be 26 degrees Celsius.
First computing unit 23, for calculate described operating temperature and the second preset temperature and, as the first preset temperature.
Described first computing unit 23 be can accounting temperature change device, preferably, described first computing unit 23 is timer.Described air-conditioning by described timer calculate described operating temperature and the second preset temperature and, using described operating temperature and the second preset temperature and as the first preset temperature.Described second preset temperature can be the value of the default factory setting of described air-conditioning; Also can be the maximum temperature difference of the historical data setting that described air-conditioning is stored by described master control borad, the maximum temperature difference that described second preset temperature is corresponding under including but not limited to different working modes.As when as described in the second preset temperature under refrigeration mode be 4 degrees Celsius time, by described operating temperature, namely 26 degrees Celsius with the second preset temperature 4 degrees Celsius with 30 degrees Celsius as the first preset temperature.
Second computing unit 24, rises to the time of the first preset temperature for calculating described indoor temperature, as Preset Time Δ t.
Described second computing unit 24 be can accounting temperature change device, preferably, described second computing unit 24 is timer.Described air-conditioning, under described outdoor temperature, calculates by described timer the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t.As described in air-conditioning to acquire environment temperature by environment temperature sensor be 32 degrees Celsius, namely outdoor temperature is 32 degrees Celsius, acquiring indoor temperature by indoor temperature transmitter is 27 degrees Celsius, then described air-conditioning is when outdoor temperature is 32 degrees Celsius, calculate and rise to 30 degrees Celsius of times used, as Preset Time Δ t from 27 degrees Celsius.If it is 30 minutes that described indoor temperature rises to 30 degrees Celsius of times used from 27 degrees Celsius, namely Preset Time Δ t is 30 minutes, and the time of cold of stopping using is point in morning seven, then described air-conditioning stops the time of refrigeration to be 6: 30 morning, if when current time is 6: 30, described air-conditioning controls described heat-exchanging component by described master control borad and stops refrigerating operation, and namely divide for the time of air-conditioning automatic shutdown at 6: 30, when by 6: 30, air-conditioning will automatic shutdown.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export the instruction of closing air-conditioning, to control the work that air-conditioning stops refrigeration mode, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
With reference to the second refinement high-level schematic functional block diagram that Fig. 6, Fig. 6 are computing module in the embodiment of the present invention.
In the present embodiment, described acquiring unit 22, if be also the second mode of operation for current operation mode, then obtains the operating temperature of described second mode of operation;
If described air-conditioning judges that current operation mode is the second mode of operation, then by obtaining the operating temperature of described second mode of operation.Namely described air-conditioning work in a heating mode, obtains the operating temperature of described heating mode.As described in air-conditioning get as described in user by as described in the operating temperature of heating mode that arranges of controller be 25 degrees Celsius.
Described first computing unit 23, also for calculating the difference of described operating temperature and the second preset temperature, as the first preset temperature.
Described air-conditioning calculates the difference of described operating temperature and the second preset temperature by described timer, using the difference of described operating temperature and preset temperature difference as preset temperature.As when as described in preset temperature difference under heating mode be 4 degrees Celsius time, then described operating temperature 25 degrees Celsius and preset temperature are differed from the difference of 4 degrees Celsius, namely 21 degrees Celsius as preset temperature.
Further, described computing module 20 also comprises:
3rd computing unit 25, drops to the time of the first preset temperature for calculating described indoor temperature.
Described 3rd computing unit 25 be can accounting temperature change device, preferably, described 3rd computing unit 25 is timer.Described air-conditioning, under described outdoor temperature, calculates by described timer the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t.As described in air-conditioning to acquire environment temperature by environment temperature sensor be 13 degrees Celsius, namely outdoor temperature is 13 degrees Celsius, acquiring indoor temperature by indoor temperature transmitter is 23 degrees Celsius, then described air-conditioning is when outdoor temperature is 13 degrees Celsius, calculate and drop to 21 degrees Celsius of times used, as Preset Time Δ t from 23 degrees Celsius.If it is 20 minutes that described indoor temperature drops to 21 degrees Celsius of times used from 23 degrees Celsius, namely Preset Time Δ t is 20 minutes, and the time of heat of stopping using is point in morning seven, then described air-conditioning stops the time heating to be 6: 40 morning, if when current time is 6: 40, described air-conditioning controls described heat-exchanging component by described master control borad and stops heating operation, and namely divide for the time of air-conditioning automatic shutdown at 6: 40, when by 6: 40, air-conditioning will automatic shutdown.
The present embodiment is by obtaining the indoor temperature under current operation mode, calculate the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t, when described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export the instruction of closing air-conditioning, to control the work that air-conditioning stops heating mode, namely determine the time of air-conditioning automatic shutdown, to save electric energy, reach the effect of energy-conserving and environment-protective.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computer, server, air-conditioner, or the network equipment etc.) perform method described in each embodiment of the present invention.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. control a method for air-conditioning, it is characterized in that, the method for described control air-conditioning comprises the following steps:
Obtain the indoor temperature under current operation mode;
Calculate the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Obtain current point in time T, judge whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
When described current point in time T equal Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
2. the method controlling air-conditioning as claimed in claim 1, it is characterized in that, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, the step as Preset Time Δ t comprises:
Judge that described current operation mode is the first mode of operation or the second mode of operation;
If current operation mode is the first mode of operation, then obtain the operating temperature of described first mode of operation;
Calculate described operating temperature and the second preset temperature and, as the first preset temperature;
Calculate the time that described indoor temperature rises to the first preset temperature, as Preset Time Δ t.
3. the method controlling air-conditioning as claimed in claim 2, it is characterized in that, the described current operation mode of described judgement also comprises after being the step of the first mode of operation or the second mode of operation:
If current operation mode is the second mode of operation, then obtain the operating temperature of described second mode of operation;
Calculate the difference of described operating temperature and the second preset temperature, as the first preset temperature;
Calculate the time that described indoor temperature drops to the first preset temperature, as Preset Time Δ t.
4. the method for the control air-conditioning as described in any one of claims 1 to 3, is characterized in that, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, the step as Preset Time Δ t also comprises:
The time of record when indoor temperature is Ta, be designated as very first time t1;
Record time when described indoor temperature is the first preset temperature Tm, be designated as the second time t2;
Calculate the difference of described second time t2 and described very first time t1, as Preset Time Δ t.
5. the method for the control air-conditioning as described in any one of claims 1 to 3, is characterized in that, the time of described indoor temperature change generated in case to the first preset temperature of described calculating, the step as Preset Time Δ t also comprises:
In Query Database when equal with current outdoor temperature, record time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t.
6. control a device for air-conditioning, it is characterized in that, the device of described control air-conditioning comprises:
Acquisition module, for obtaining the indoor temperature under current operation mode;
Computing module, for calculating the time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t;
Judge module, for obtaining current point in time T, judges whether described current point in time T equals Preset Time point T1 and deduct described Preset Time Δ t;
Output module, for equal as described current point in time T Preset Time point T1 deduct described Preset Time Δ t time, export and close the instruction of air-conditioning, with control air-conditioning stop current operation mode under corresponding work.
7. the device controlling air-conditioning as claimed in claim 6, it is characterized in that, described computing module comprises:
Judging unit, for judging that described current operation mode is the first mode of operation or the second mode of operation;
Acquiring unit, if be the first mode of operation for current operation mode, then obtains the operating temperature of described first mode of operation;
First computing unit, for calculate described operating temperature and the second preset temperature and, as the first preset temperature;
Second computing unit, rises to the time of preset temperature for calculating described indoor temperature, as Preset Time Δ t.
8. the as claimed in claim 7 device controlling air-conditioning, is characterized in that, described acquiring unit, if be also the second mode of operation for current operation mode, then obtains the operating temperature of described second mode of operation;
Described first computing unit, also for calculating the difference of described operating temperature and the second preset temperature, as the first preset temperature;
Described computing module also comprises the 3rd computing unit, drops to the time of the first preset temperature for calculating described indoor temperature, as Preset Time Δ t.
9. the device of the control air-conditioning as described in any one of claim 6 to 8, is characterized in that, described computing module also comprises:
First record cell, for recording the time when indoor temperature is Ta, is designated as very first time t1;
Second record cell, for recording time when described indoor temperature is the first preset temperature Tm, is designated as the second time t2;
4th computing unit, for calculating the difference of described second time t2 and described very first time t1, as Preset Time Δ t.
10. the device of the control air-conditioning as described in any one of claim 6 to 8, it is characterized in that, described computing module, also in Query Database when equal with current outdoor temperature, record time of described indoor temperature change generated in case to the first preset temperature, as Preset Time Δ t.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844183A (en) * | 2018-06-04 | 2018-11-20 | 珠海格力电器股份有限公司 | A kind of energy-saving control method, device and household appliance |
| CN110307616A (en) * | 2019-06-19 | 2019-10-08 | 悉地国际设计顾问（深圳）有限公司 | A kind of temperature control device and its control method and device |
| CN110398030A (en) * | 2019-08-19 | 2019-11-01 | 珠海格力电器股份有限公司 | Air-conditioning amount adjustment method, device, equipment and air-conditioning system |
| CN110608516A (en) * | 2019-09-20 | 2019-12-24 | 珠海格力电器股份有限公司 | Air conditioner operation control method, device and system and readable storage medium |
| CN113551311A (en) * | 2021-08-26 | 2021-10-26 | 上海非众制冷设备有限公司 | Machine room precision air conditioner capable of remote and short-range monitoring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000055438A (en) * | 1998-08-07 | 2000-02-25 | Hitachi Ltd | Air conditioner |
| CN201764621U (en) * | 2010-06-29 | 2011-03-16 | 朱永强 | Intelligent air conditioner remote controller |
| CN103162375A (en) * | 2011-12-13 | 2013-06-19 | 珠海格力电器股份有限公司 | Air-conditioner, air-conditioner control method and air-conditioner control device |
| CN103388879A (en) * | 2013-04-03 | 2013-11-13 | 广东美的制冷设备有限公司 | Control method of air conditioner |
| JP2014009859A (en) * | 2012-06-28 | 2014-01-20 | Fujitsu General Ltd | Fan control device and air conditioner with the same |
| CN104295517A (en) * | 2014-08-08 | 2015-01-21 | 暨南大学 | Intelligent indoor temperature adjusting system |
-
2015
- 2015-08-17 CN CN201510504777.6A patent/CN105135606B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000055438A (en) * | 1998-08-07 | 2000-02-25 | Hitachi Ltd | Air conditioner |
| CN201764621U (en) * | 2010-06-29 | 2011-03-16 | 朱永强 | Intelligent air conditioner remote controller |
| CN103162375A (en) * | 2011-12-13 | 2013-06-19 | 珠海格力电器股份有限公司 | Air-conditioner, air-conditioner control method and air-conditioner control device |
| JP2014009859A (en) * | 2012-06-28 | 2014-01-20 | Fujitsu General Ltd | Fan control device and air conditioner with the same |
| CN103388879A (en) * | 2013-04-03 | 2013-11-13 | 广东美的制冷设备有限公司 | Control method of air conditioner |
| CN104295517A (en) * | 2014-08-08 | 2015-01-21 | 暨南大学 | Intelligent indoor temperature adjusting system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844183A (en) * | 2018-06-04 | 2018-11-20 | 珠海格力电器股份有限公司 | A kind of energy-saving control method, device and household appliance |
| CN110307616A (en) * | 2019-06-19 | 2019-10-08 | 悉地国际设计顾问（深圳）有限公司 | A kind of temperature control device and its control method and device |
| CN110398030A (en) * | 2019-08-19 | 2019-11-01 | 珠海格力电器股份有限公司 | Air-conditioning amount adjustment method, device, equipment and air-conditioning system |
| CN110398030B (en) * | 2019-08-19 | 2020-07-14 | 珠海格力电器股份有限公司 | Air conditioner air supply amount adjusting method, device and equipment and air conditioning system |
| CN110608516A (en) * | 2019-09-20 | 2019-12-24 | 珠海格力电器股份有限公司 | Air conditioner operation control method, device and system and readable storage medium |
| CN113551311A (en) * | 2021-08-26 | 2021-10-26 | 上海非众制冷设备有限公司 | Machine room precision air conditioner capable of remote and short-range monitoring |
| CN113551311B (en) * | 2021-08-26 | 2022-05-20 | 上海非众制冷设备有限公司 | Machine room precision air conditioner capable of remote and short-range monitoring |
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|---|---|
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