CN105042785A - Comfort and energy conservation control method for air conditioner - Google Patents
Comfort and energy conservation control method for air conditioner Download PDFInfo
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- CN105042785A CN105042785A CN201510462191.8A CN201510462191A CN105042785A CN 105042785 A CN105042785 A CN 105042785A CN 201510462191 A CN201510462191 A CN 201510462191A CN 105042785 A CN105042785 A CN 105042785A
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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
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/14—Activity of occupants
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Abstract
The invention discloses a comfort and energy conservation control method for an air conditioner. The method includes the steps that whether a person is in a room or not is detected through a human-sensing sensor module; if yes, the air conditioner is controlled to operate in a current user-set mode; and if not, a comfort and energy conservation mode is executed. According to the comfort and energy conservation mode, the following process is periodically executed and includes the steps that a current indoor environment temperature value is acquired and compared with a set comfort temperature value, and whether the current indoor environment temperature value indicates a comfort temperature or not is judged; if not, the air conditioner is controlled to operate in the user-set mode previous to the comfort and energy conservation mode; and if yes, a target set temperature value is adjusted to reduce the difference value between the current indoor environment temperature value and the target set temperature value, and the air conditioner is controlled to operate. By applying the method, while energy conservation of the air conditioner is achieved, the purpose of maintaining the indoor comfort temperature is achieved, and the comfort experience of a user is improved.
Description
Technical field
The invention belongs to air-conditioning technique field, specifically, relate to the control method of air-conditioner, more particularly, relate to the comfortable energy-saving control method of air-conditioner.
Background technology
Along with the continuous lifting that development and the people of air-conditioner technology require household air-conditioner, comfortable energy saving be current air-conditioner control in focus and difficult point.
At present, in air-conditioner, by arranging in force-feeling sensor sensing chamber that induction people exists, whether someone exists, and controls air-conditioner according to testing result.Specifically, when detect the interior length time nobody time, control air-conditioner shutdown, to reach energy-conservation object.Although this mode can save the unnecessary consumption of electric energy, but, when after air-conditioner shutdown, cannot regulate indoor temperature, after people enters into indoor again, indoor temperature is often crossed cold or overheated, and the time reopening air-conditioner temperature adjustment is longer, cannot immediately for user provides comfortableness environment.
Summary of the invention
The object of this invention is to provide the comfortable energy-saving control method of a kind of air-conditioner, realize air-conditioner energy-conservation while reach the object of indoor maintenance comfortableness temperature, the comfortableness improving user is experienced.
For achieving the above object, the present invention adopts following technical proposals to be achieved:
The comfortable energy-saving control method of a kind of air-conditioner, described method comprises:
Air-conditioner powers on operation, utilizes in force-feeling sensor's module sensing chamber whether have people;
If detect, there is people indoor, control air-conditioner and run active user's set model, if detect indoor unmanned, perform following comfortable energy saver mode;
Described comfortable energy saver mode comprises periodicity and performs following process:
Obtain current indoor ambient temperature value, make comparisons with setting comfort temperature value, judge whether described current indoor ambient temperature value belongs to comfort temperature;
When described current indoor ambient temperature value belongs to non-comfort temperature, control air-conditioner and run the user's set model entered before described comfortable energy saver mode; When described current indoor ambient temperature value belongs to comfort temperature, adjustment aim set temperature value, reduce the difference of described current indoor ambient temperature value and described target set temperature value, using the target set temperature value after adjustment as realistic objective set temperature value, control air-conditioner and run.
Method as above, run in described comfortable energy saver mode process at air-conditioner, if described force-feeling sensor's module detects that indoor have people or air-conditioner to receive comfortable energy saver mode exit instruction, exit described comfortable energy saver mode, control air-conditioner and run the user's set model entered before described comfortable energy saver mode, the regulatory demand to environment temperature when having a people with satisfied indoor.
Method as above, described comfortable energy saver mode also comprises: enter in the running outside the user's set model before described comfortable energy saver mode described in operation, and the operating air velocity controlling air-conditioner is low wind speed, reaches the object of energy saving.
Method as above, for avoiding people indoor away from keyboard to cause the frequent switching working mode of air-conditioner, if detect, the indoor unmanned duration reaches sets nobody time, then performs described comfortable Energy Saving Control pattern; Otherwise, control air-conditioner and run described active user's set model.
Method as above, described acquisition current indoor ambient temperature value, make comparisons with setting comfort temperature value, judge whether described current indoor ambient temperature value belongs to comfort temperature, comprising:
When air-conditioner is in refrigeration/dehumidification mode, described setting comfort temperature value is the first setting comfort temperature value, if described current indoor ambient temperature value is not more than described first setting comfort temperature value, judge that described current indoor ambient temperature value belongs to comfort temperature, otherwise, belong to non-comfort temperature;
Air-conditioner be in heat mode time, described setting comfort temperature value is the second setting comfort temperature value, if described current indoor ambient temperature value is not less than described second setting comfort temperature value, judges that described current indoor ambient temperature value belongs to comfort temperature, otherwise, belong to non-comfort temperature.
Method as above, it is described when described current indoor ambient temperature value belongs to comfort temperature, adjustment aim set temperature value, reduce the difference of described current indoor ambient temperature value and described target set temperature value, using the target set temperature value after adjustment as realistic objective set temperature value, control air-conditioner runs, and comprising:
When air-conditioner is in refrigeration/dehumidification mode, if described current indoor ambient temperature value is higher than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is not more than the first setting temperature approach, using described target set temperature value as realistic objective set temperature value, control air-conditioner and run; If described current indoor ambient temperature value is higher than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is greater than described first sets temperature approach, raise described target set temperature value as realistic objective set temperature value, control air-conditioner and run;
Air-conditioner be in heat mode time, if described current indoor ambient temperature value is lower than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is not more than the second setting temperature approach, using described target set temperature value as realistic objective set temperature value, control air-conditioner and run; If described current indoor ambient temperature value is lower than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is greater than described second sets temperature approach, reduce described target set temperature value as realistic objective set temperature value, control air-conditioner and run.
Preferably, when the described target set temperature value of described rising is as realistic objective set temperature value, the temperature value of rising is less than described first setting temperature approach; When the described target set temperature value of described reduction is as realistic objective set temperature value, the temperature value of reduction is less than described second set temperature value.
Method as above, for improving frequency reducing energy saving further, described air-conditioner is transducer air conditioning, and described comfortable Energy Saving Control pattern also comprises:
Enter in the running outside the user's set model before described comfortable energy saver mode described in operation, obtain air-conditioner actual motion frequency F:F=f × P1 × P2 × K by the following method;
Wherein, f is air-conditioner rated operation frequency, P1 be with outdoor environment temperature one to one outer shroud temperature limit frequently coefficient, P2 is the indoor temperature difference weight be directly proportional to the difference of described current indoor ambient temperature value and described realistic objective set temperature value, and K is the wind speed weight be directly proportional to the operating air velocity of air-conditioner.
Compared with prior art, advantage of the present invention and good effect are:
The present invention utilizes in force-feeling sensor's module sensing chamber whether have people, and when having a people in indoor, operating air conditioner active user set model, meets the demand that user regulates environment temperature, indoor nobody time enter comfortable energy saver mode; In comfortable energy saver mode process, if current indoor ambient temperature value belongs to non-comfort temperature, then control air-conditioner according to user's set model to run, make indoor environment temperature reach fast and maintain comfort temperature, the environment of temperature pleasant can be in immediately after user returns to indoor; If current indoor ambient temperature value belongs to comfort temperature, then continuous adjustment aim set temperature value, makes it approach current indoor ambient temperature value, to reach the object of energy saving.Thus, adopt technical scheme of the present invention, realize air-conditioner energy-conservation while reach the object of indoor maintenance comfortableness temperature, the comfortableness that improve user is experienced.
After reading the specific embodiment of the present invention by reference to the accompanying drawings, the other features and advantages of the invention will become clearly.
Accompanying drawing explanation
Fig. 1 is the flow chart of an air-conditioner of the present invention comfortable energy-saving control method embodiment;
Fig. 2 is the flow chart of comfortable another embodiment of energy-saving control method of air-conditioner of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below with reference to drawings and Examples, the present invention is described in further detail.
Refer to Fig. 1, this figure is depicted as the flow chart of an air-conditioner of the present invention comfortable energy-saving control method embodiment.Specifically, this embodiment realizes the comfortable energy-conservation control method of air-conditioner and comprises the steps:
Step 101: air-conditioner powers on operation, whether has people in force-feeling sensor's module sensing chamber.
Force-feeling sensor's module refers to and can also export according to the infrared signal perception of surveyed area internal feedback the sensor assembly that whether there is human body, and this force-feeling sensor's module can be arranged on air conditioner casing, can scan indoor, air-conditioner place.Cleaning Principle and method with reference to prior art, can not be elaborated at this more specifically.Force-feeling sensor can power separately, work alone, and also can be connected with the power supply on air-conditioner computer board, works on power after air-conditioner powers on again.
Step 102: judge whether indoor have people.If someone, perform step 103; If unmanned, perform step 104.
Step 103: if detect that there is people indoor by force-feeling sensor's module, then control air-conditioner and run active user's set model.
Active user's set model refers to the operating modes of air conditioner that user is set by air-conditioner control panel or air-conditioner remote controller or air-conditioner intelligence APP etc., and pattern comprises the controling parameters such as the modes such as refrigerating/heating, target set temperature value, wind speed, wind direction.If after air-conditioner re-powers, user does not reset pattern, be then defaulted as the user's set model before air-conditioner shutdown last time.If detect that there is people indoor, then control air-conditioner and run according to active user's set model, perform user and set instruction, at utmost meet user to thermoregulator demand.
Step 104: if detected by force-feeling sensor's module indoor unmanned, then control air-conditioner and run comfortable energy saver mode.
Also namely, if detect indoor unmanned, control air-conditioner and automatically enter the operation of comfortable energy saver mode.In comfortable energy saver mode process, periodically will perform the control procedure of following step 105 to step 108.
Step 105: obtain current indoor ambient temperature value, and make comparisons with setting comfort temperature value.
If enter into comfortable energy saver mode first, first perform this step 105.In addition, because step 105 to the process of step 108 is that periodic cycle is run, therefore, after the running time of step 107 and step 108 reaches setting running time, the process of step 105 can also again be performed.
Wherein, current indoor ambient temperature value can be detected by the temperature sensor being arranged on air-conditioner air inlet and be obtained by the detected value process of air-conditioner processor to temperature sensor.Setting comfort temperature value is the temperature value presetting and be stored in air-conditioner memory.This setting comfort temperature value can set when air-conditioner dispatches from the factory, and can not change; Or, also can be modified by assigned operation by user in air-conditioner use procedure.And, current indoor ambient temperature value and setting comfort temperature value are made comparisons, is the size comparing two temperature values, and whether belongs to comfort temperature according to magnitude relationship determination current indoor ambient temperature value.
Step 106: judge whether current indoor ambient temperature value belongs to comfort temperature according to the comparative result of step 106.If belong to comfort temperature, perform the control of step 108; If belong to non-comfort temperature, perform the control of step 107.
In this embodiment, difference in conjunction with human body in winter and summer to the difference of the impression of comfort temperature and air conditioner energy-saving control method, setting comfort temperature value includes two, be respectively corresponding with air-conditioner refrigeration/dehumidification mode first set comfort temperature value and with air conditioner heat-production mode corresponding second set comfort temperature value.And the first setting comfort temperature value is greater than the second setting comfort temperature value.Such as, during summer, the external temperature that human body sensory is comfortable is 27 DEG C; During winter, the external temperature that human body sensory is comfortable is 22 DEG C.Thus, the first setting comfort temperature value is set as 27 DEG C, and the second setting comfort temperature value is set as 22 DEG C.When judging whether current indoor ambient temperature value belongs to comfort temperature also in two kinds of situation, the method for operation according to air-conditioning judges respectively, and concrete grammar is as follows:
When air-conditioner is in refrigeration/dehumidification mode, setting comfort temperature value is the first setting comfort temperature value, compares the size that current indoor ambient temperature value and first sets comfort temperature value.If current indoor ambient temperature value is not more than the first setting comfort temperature value, judge that current indoor ambient temperature value belongs to comfort temperature; Otherwise, belong to non-comfort temperature.Such as, in summer, indoor environment temperature value is not more than 27 DEG C, and indoor temperature belongs to comfort temperature; If be greater than 27 DEG C, indoor temperature belongs to non-comfort temperature.
Air-conditioner be in heat mode time, setting comfort temperature value is the second setting comfort temperature value, compares the size that current indoor ambient temperature value and second sets comfort temperature value.If current indoor ambient temperature value is not less than the second setting comfort temperature value, judge that current indoor ambient temperature value belongs to comfort temperature; Otherwise, belong to non-comfort temperature.Such as, in winter, indoor environment temperature value is not less than 22 DEG C, and indoor temperature belongs to comfort temperature; If be less than 22 DEG C, indoor temperature belongs to non-comfort temperature.
Step 107: if step 106 judges that current indoor ambient temperature value belongs to non-comfort temperature, will control the user's set model before air-conditioner runs.Whether after user's set model before air-conditioner runs reaches setting running time, will go to step 105, be that comfort temperature judges to indoor environment temperature again.
User's set model before, refers to the user's set model before the comfortable energy saver mode entering step 104.If current indoor ambient temperature value belongs to non-comfort temperature, if user turns back to indoor, comfortableness environment temperature can not be obtained, feel uncomfortable.For this reason, take comfortableness as major control target, control air-conditioner and continue to run according to the user's set model before comfortable energy saver mode, make indoor environment temperature can reach comfort temperature fast.
Step 108: ambient temperature value belongs to comfort temperature if step 106 judges current indoor, by adjustment aim set temperature value, controls air-conditioner and runs.Whether after air-conditioner runs and reaches setting running time, will go to step 105, be that comfort temperature judges to indoor environment temperature again.
If current indoor ambient temperature value belongs to comfort temperature, will be major control target with energy-conservation to the control of air-conditioner.Reach the energy-conservation of air-conditioner, this embodiment is main regulating measure with adjustment aim set temperature value.Specifically, by adjustment aim set temperature value, reduce the difference of current indoor ambient temperature value and target set temperature value, and using the target set temperature value after adjustment as realistic objective set temperature value, control air-conditioner and run.Because the difference of the realistic objective set temperature value after adjustment and current indoor ambient temperature value is less, thus, air-conditioner only just need can reach or maintain realistic objective set temperature value with lower energy consumption.
And, also currently according to air-conditioner to the method for adjustment of target set temperature value be running refrigerating/dehumidification mode or heat mode and be divided into two kinds of situations to carry out.Specific as follows:
When air-conditioner is in refrigeration/dehumidification mode, if current indoor ambient temperature value is higher than target set temperature value and the difference of current indoor ambient temperature value and target set temperature value is not more than the first setting temperature approach, then using target set temperature value as realistic objective set temperature value, control air-conditioner run.Also namely, target set temperature value is not adjusted.And if current indoor ambient temperature value is higher than target set temperature value and the difference of current indoor ambient temperature value and target set temperature value is greater than the first setting temperature approach, then raise target set temperature value, and using the temperature value after rising as realistic objective set temperature value, control air-conditioner and run.Wherein, the first setting temperature approach is the numerical value presetting and be stored in air-conditioner memory, and such as, the first setting temperature approach is 1 DEG C.So, when air-conditioner is in refrigeration/dehumidification mode, if current indoor ambient temperature value is higher than target set temperature value more than 1 DEG C, because current indoor ambient temperature value has been comfortableness temperature, in order to energy-saving and cost-reducing, then raise target set temperature value.And, when raising target set temperature value, adopting and progressively raising but not the mode of disposable rising.Specifically, when raising at every turn, the temperature value of rising is less than the first setting temperature approach.Such as, the first setting temperature approach is 1 DEG C, and each temperature value raised is chosen to be 0.5 DEG C.Each rising mentioned here, refers within above-mentioned cycle of operation, raises once, then runs, and reaches and sets running time, then perform step 105.Although if current indoor ambient temperature value is higher than target set temperature value, be less than 1 DEG C with the difference of target set temperature value, then keep target set temperature value constant, then control air-conditioner and run, set running time until reach.
Air-conditioner be in heat mode time, if current indoor ambient temperature value is lower than target set temperature value and the difference of current indoor ambient temperature value and target set temperature value is not more than the second setting temperature approach, then using target set temperature value as realistic objective set temperature value, control air-conditioner run.Also namely, target set temperature value is not adjusted.If current indoor ambient temperature value is lower than target set temperature value and the difference of current indoor ambient temperature value and target set temperature value is greater than the second setting temperature approach, reduce target set temperature value, and using the target set temperature value after reduction as realistic objective set temperature value, control air-conditioner and run.Wherein, the second setting temperature approach is the numerical value presetting and be stored in air-conditioner memory, and such as, the second setting temperature approach is 1 DEG C.So, air-conditioner be in heat mode time, if current indoor ambient temperature value is lower than target set temperature value more than 1 DEG C, because current indoor ambient temperature value has been comfortableness temperature, in order to energy-saving and cost-reducing, then reduce target set temperature value.And, similar with above-mentioned raised temperature, when reducing target set temperature value, adopting and progressively reducing but not the mode of disposable reduction.Specifically, when reducing at every turn, the temperature value of reduction is less than the second setting temperature approach.Such as, the second setting temperature approach is 1 DEG C, and each temperature value reduced is chosen to be 0.5 DEG C.Although if current indoor ambient temperature value is lower than target set temperature value, be less than 1 DEG C with the difference of target set temperature value, then keep target set temperature value constant, then control air-conditioner and run, set running time until reach, then perform step 105.
Adopt said method to control air-conditioner, when having a people in indoor, operating air conditioner active user set model, meets the demand that user regulates environment temperature, in indoor nobody time enter comfortable energy saver mode; In comfortable energy saver mode process, if current indoor ambient temperature value belongs to non-comfort temperature, then control air-conditioner according to user's set model to run, make indoor environment temperature reach fast and maintain comfort temperature, the environment of temperature pleasant can be in immediately after user returns to indoor; If current indoor ambient temperature value belongs to comfort temperature, then continuous adjustment aim set temperature value, makes it approach current indoor ambient temperature value, to reach the object of energy saving.Thus, realize air-conditioner energy-conservation while reach the object of indoor maintenance comfortableness temperature, the comfortableness that improve user is experienced.
As preferred embodiment, after entering comfortable energy saver mode, enter the user's set model before comfortable energy saver mode, in other control procedures if not the operation performing step 107, the operating air velocity controlling air-conditioner is low wind speed, to reduce power consumption.
As preferred embodiment, if air-conditioner is transducer air conditioning, after entering comfortable energy saver mode, the user's set model before comfortable energy saver mode is entered if not the operation performing step 107, in other control procedures, obtain air-conditioner actual motion frequency F:F=f × P1 × P2 × K by the following method.Wherein, f is air-conditioner rated operation frequency, P1 be with outdoor environment temperature one to one outer shroud temperature limit frequently coefficient, P2 is the indoor temperature difference weight be directly proportional to the difference of current indoor ambient temperature value and realistic objective set temperature value, and K is the wind speed weight be directly proportional to the operating air velocity of air-conditioner.These corresponding relations preset and are stored in the memory of air-conditioner, can search at any time, call in air-conditioner running.
Due in comfortable energy saver mode, if not execution user set model, then can adjustment aim set temperature value.Target set temperature value changes, and corresponding indoor temperature difference weight P2 also can change, and then can change air-conditioner actual motion frequency F.Change indoor temperature difference weight by adjustment aim set temperature value, and then change air-conditioner running frequency, the object of frequency reducing power saving can be reached further.
Refer to Fig. 2, this figure is depicted as the flow chart of comfortable another embodiment of energy-saving control method of air-conditioner of the present invention.Specifically, this embodiment realizes the comfortable energy-conservation control method of air-conditioner and comprises the steps:
Step 201: air-conditioner powers on operation, whether has people in force-feeling sensor's module sensing chamber.
Step 202: judge indoor nobody whether reach nobody of setting the duration time.If so, step 204 is performed; If NO, step 203 is performed.
In this embodiment, if detect indoor unmanned, and non-immediate enters the comfortable energy saver mode of step 204, but detect indoor nobody reach nobody of setting the duration, as after 20min time, enter comfortable energy saver mode again, frequently change operating modes of air conditioner to avoid user indoor away from keyboard.
Step 203: if step 202 judges that there is people indoor, or indoor nobody do not reach nobody of setting the duration time, then control air-conditioner and run active user's set model.The implication of active user's set model please refer to the description of Fig. 1 step 103.
Step 204: if step 202 judge indoor nobody reach nobody of setting the duration time, then control air-conditioner and run comfortable energy saver mode.
The concrete control method of comfortable energy saver mode with reference to figure 1 embodiment step 104 to the description of step 108.
Step 205: judge whether to detect that there is people indoor, or whether receive exit instruction.If so, step 206 is performed; Otherwise, continue the comfortable saving-energy operation control performing step 204.
Step 206: if detect that there is people indoor, or receive the instruction exiting comfortable energy saver mode, controls the user's set model before air-conditioner runs.
Step 205 and step 206 give the one when exiting comfortable energy saver mode and receive.Comfortable energy saver mode not runs always, can exit when meeting exit criteria.Specifically, in comfortable energy saver mode running, force-feeling sensor's module works on, and whether has people in sensing chamber.If detect that there is people indoor, then exit comfortable energy saver mode, control air-conditioner and run the user's set model entered before comfortable energy saver mode.Or, if receive exit instruction, such as, receive the instruction that any button of remote controller is pressed, or receive the normal operating instruction etc. that intelligent air conditioner APP sends, also will exit comfortable energy saver mode, and proceed to user's set model.
Above embodiment only in order to technical scheme of the present invention to be described, but not is limited; Although with reference to previous embodiment to invention has been detailed description, for the person of ordinary skill of the art, still can modify to the technical scheme described in previous embodiment, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the present invention's technical scheme required for protection.
Claims (8)
1. the comfortable energy-saving control method of air-conditioner, is characterized in that, described method comprises:
Air-conditioner powers on operation, utilizes in force-feeling sensor's module sensing chamber whether have people;
If detect, there is people indoor, control air-conditioner and run active user's set model, if detect indoor unmanned, perform following comfortable energy saver mode;
Described comfortable energy saver mode comprises periodicity and performs following process:
Obtain current indoor ambient temperature value, make comparisons with setting comfort temperature value, judge whether described current indoor ambient temperature value belongs to comfort temperature;
When described current indoor ambient temperature value belongs to non-comfort temperature, control air-conditioner and run the user's set model entered before described comfortable energy saver mode; When described current indoor ambient temperature value belongs to comfort temperature, adjustment aim set temperature value, reduce the difference of described current indoor ambient temperature value and described target set temperature value, using the target set temperature value after adjustment as realistic objective set temperature value, control air-conditioner and run.
2. method according to claim 1, it is characterized in that, run in described comfortable energy saver mode process at air-conditioner, if described force-feeling sensor's module detects that indoor have people or air-conditioner to receive comfortable energy saver mode exit instruction, exit described comfortable energy saver mode, control air-conditioner and run the user's set model entered before described comfortable energy saver mode.
3. method according to claim 1, is characterized in that, described comfortable energy saver mode also comprises: enter in the running outside the user's set model before described comfortable energy saver mode described in operation, and the operating air velocity controlling air-conditioner is low wind speed.
4. method according to claim 1, is characterized in that, if detect, the indoor unmanned duration reaches sets nobody time, then performs described comfortable Energy Saving Control pattern; Otherwise, control air-conditioner and run described active user's set model.
5. method according to claim 1, is characterized in that, described acquisition current indoor ambient temperature value, makes comparisons, judge whether described current indoor ambient temperature value belongs to comfort temperature, comprising with setting comfort temperature value:
When air-conditioner is in refrigeration/dehumidification mode, described setting comfort temperature value is the first setting comfort temperature value, if described current indoor ambient temperature value is not more than described first setting comfort temperature value, judge that described current indoor ambient temperature value belongs to comfort temperature, otherwise, belong to non-comfort temperature;
Air-conditioner be in heat mode time, described setting comfort temperature value is the second setting comfort temperature value, if described current indoor ambient temperature value is not less than described second setting comfort temperature value, judges that described current indoor ambient temperature value belongs to comfort temperature, otherwise, belong to non-comfort temperature.
6. method according to claim 1, it is characterized in that, it is described when described current indoor ambient temperature value belongs to comfort temperature, adjustment aim set temperature value, reduce the difference of described current indoor ambient temperature value and described target set temperature value, using the target set temperature value after adjustment as realistic objective set temperature value, control air-conditioner runs, and comprising:
When air-conditioner is in refrigeration/dehumidification mode, if described current indoor ambient temperature value is higher than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is not more than the first setting temperature approach, using described target set temperature value as realistic objective set temperature value, control air-conditioner and run; If described current indoor ambient temperature value is higher than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is greater than described first sets temperature approach, raise described target set temperature value as realistic objective set temperature value, control air-conditioner and run;
Air-conditioner be in heat mode time, if described current indoor ambient temperature value is lower than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is not more than the second setting temperature approach, using described target set temperature value as realistic objective set temperature value, control air-conditioner and run; If described current indoor ambient temperature value is lower than described target set temperature value and the difference of described current indoor ambient temperature value and described target set temperature value is greater than described second sets temperature approach, reduce described target set temperature value as realistic objective set temperature value, control air-conditioner and run.
7. method according to claim 6, is characterized in that, when the described target set temperature value of described rising is as realistic objective set temperature value, the temperature value of rising is less than described first setting temperature approach; When the described target set temperature value of described reduction is as realistic objective set temperature value, the temperature value of reduction is less than described second set temperature value.
8. method according to any one of claim 1 to 7, is characterized in that, described air-conditioner is transducer air conditioning, and described comfortable Energy Saving Control pattern also comprises:
Enter in the running outside the user's set model before described comfortable energy saver mode described in operation, obtain air-conditioner actual motion frequency F:F=f × P1 × P2 × K by the following method;
Wherein, f is air-conditioner rated operation frequency, P1 be with outdoor environment temperature one to one outer shroud temperature limit frequently coefficient, P2 is the indoor temperature difference weight be directly proportional to the difference of described current indoor ambient temperature value and described realistic objective set temperature value, and K is the wind speed weight be directly proportional to the operating air velocity of air-conditioner.
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