CN103216910B - The energy-saving control method of transducer air conditioning and device - Google Patents
The energy-saving control method of transducer air conditioning and device Download PDFInfo
- Publication number
- CN103216910B CN103216910B CN201310114030.0A CN201310114030A CN103216910B CN 103216910 B CN103216910 B CN 103216910B CN 201310114030 A CN201310114030 A CN 201310114030A CN 103216910 B CN103216910 B CN 103216910B
- Authority
- CN
- China
- Prior art keywords
- energy
- parameter
- air conditioning
- environment temperature
- transducer air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- F24F2110/12—Temperature of the outside air
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the present invention discloses energy-saving control method and the device of a kind of transducer air conditioning.The method comprises the steps that when transducer air conditioning enters energy saver mode, detects outdoor environment temperature；According to detected outdoor environment temperature, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；Control transducer air conditioning to run according to acquired energy-saving run parameter.The embodiment of the present invention is by detection outdoor environment temperature, it is thus achieved that the energy-saving run parameter corresponding with outdoor environment temperature, makes air-conditioner can change according to outdoor environment temperature, selects the energy-saving run parameter being suitable for run, while consideration is energy-conservation, promotes comfortableness.
Description
Technical field
The present invention relates to convertible frequency air-conditioner control technology, be related specifically to energy-saving control method and the device of a kind of convertible frequency air-conditioner.
Background technology
Existing transducer air conditioning (the controlled room air conditioner of rotating speed) generally realizes airconditioning control by the method setting indoor environment target temperature, when needs are energy-conservation, at refrigerating state, heightens indoor environment target temperature and realizes energy-conservation；Heating state, realizing energy-conservation by turning down indoor environment target temperature.Once enter energy saver mode in above-mentioned control method, its energy-saving run parameter is the most fixing, therefore cannot adapt to according to different ambient conditions adjust, it is impossible to accurately carry out Energy Saving Control.
Summary of the invention
The main purpose of the embodiment of the present invention is for providing the energy-saving control method of a kind of transducer air conditioning, it is intended to make air-conditioner can change according to outdoor environment temperature, selects the energy-saving run parameter being suitable for run, while consideration is energy-conservation, promotes comfortableness.
For reaching object above, the embodiment of the present invention proposes the energy-saving control method of a kind of transducer air conditioning, including: including:
When transducer air conditioning enters energy saver mode, detect outdoor environment temperature；
According to detected outdoor environment temperature, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；
Control transducer air conditioning to run according to acquired energy-saving run parameter.
Preferably, the outdoor environment temperature detected by described basis, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place and include:
When corresponding with detected interval, outdoor environment temperature place have energy-saving run parameter more than two time, obtain one group of energy-saving run parameter selected by user, or one group of energy-saving run parameter of acquiescence.
Preferably, described one group of energy-saving run parameter is constant operational factor or curve motion parameter, and described constant operational factor and curve motion parameter all include the running frequency parameter of compressor.
Preferably, described constant operational factor and curve motion parameter also include the rotation speed of fan parameter of indoor set and/or the rotation speed of fan parameter of off-premises station.
Preferably, described constant operational factor and curve motion parameter also include operation time parameters.
Preferably, described constant operational factor and curve motion parameter also include indoor objects temperature parameter；
Described control transducer air conditioning also includes after running according to acquired energy-saving run parameter:
Detection indoor environment temperature, when the indoor environment temperature detected reaches to preset indoor objects temperature, controls the current operation frequency that transducer air conditioning maintains or reduces compressor.
The embodiment of the present invention also proposed the energy-saving control device of a kind of transducer air conditioning, including:
Detection module, for when transducer air conditioning enters energy saver mode, detecting outdoor environment temperature；
Parameter acquisition module, for according to detected outdoor environment temperature, obtains the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；
Control module, runs according to acquired energy-saving run parameter for controlling transducer air conditioning.
Preferably, described parameter acquisition module is used for:
When corresponding with detected interval, outdoor environment temperature place have energy-saving run parameter more than two time, obtain one group of energy-saving run parameter selected by user, or one group of energy-saving run parameter of acquiescence.
Preferably, described one group of energy-saving run parameter is constant operational factor and curve motion parameter, and described constant operational factor and curve motion parameter all include the running frequency parameter of compressor.
Preferably, described constant operational factor and curve motion parameter also include the rotation speed of fan parameter of indoor set and/or the rotation speed of fan parameter of off-premises station.
Preferably, described constant operational factor and curve motion parameter also include operation time parameters.
Preferably, described constant operational factor and curve motion parameter also include indoor objects temperature parameter；
Described detection module is additionally operable to: after transducer air conditioning runs according to acquired energy-saving run parameter, also detect indoor environment temperature；
Described control module is additionally operable to: when the indoor environment temperature detected reaches to preset indoor objects temperature, control the current operation frequency that transducer air conditioning maintains or reduces compressor.
The embodiment of the present invention is by detection outdoor environment temperature, it is thus achieved that the energy-saving run parameter corresponding with outdoor environment temperature, makes air-conditioner can change according to outdoor environment temperature, selects the energy-saving run parameter being suitable for run, while consideration is energy-conservation, promotes comfortableness.
Accompanying drawing explanation
Fig. 1 is the steps flow chart schematic diagram in energy-saving control method one embodiment of transducer air conditioning of the present invention；
Fig. 2 is the schematic diagram that interval, outdoor environment temperature place of the present invention is correspondingly arranged the energy-saving run parameter of many group compressors；
Fig. 3 is the schematic diagram of running frequency one embodiment of compressor in energy-saving run parameter of the present invention；
Fig. 4 is the schematic diagram of another embodiment of running frequency of compressor in energy-saving run parameter of the present invention；
Fig. 5 is the steps flow chart schematic diagram in another embodiment of energy-saving control method of transducer air conditioning of the present invention；
Fig. 6 is the high-level schematic functional block diagram of the energy-saving control device of transducer air conditioning in one embodiment of the invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
With reference to Fig. 1, energy-saving control method one embodiment of a kind of transducer air conditioning of the present invention is proposed.The energy-saving control method of the transducer air conditioning of this embodiment includes:
Step S11, transducer air conditioning enter energy saver mode time, detect outdoor environment temperature；
In the present embodiment, detect transducer air conditioning and enter the control instruction of energy saver mode, then start the detection device being disposed in the outdoor, in order to detect outdoor environment temperature, then obtain the outdoor environment temperature of detection device detection.
Step S12, according to detected outdoor environment temperature, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；
This energy-saving run parameter can be that designer is with specific power consumption for controlling target, obtained by methods such as experimental technique or simulation software calculating, pre-set the energy-saving run parameter of this acquisition the most in a program, or user or research staff realize pre-setting of energy-saving run parameter by input equipments such as remote controller, air-conditioner master control panels.In the present embodiment, same outdoor environment temperature interval correspondence least one set energy-saving run parameter.As shown in table 1 below, the corresponding one group of energy-saving run parameter in same outdoor environment temperature interval；As shown in table 2 below, the corresponding two groups of energy-saving run parameters in same outdoor environment temperature interval；As shown in table 3 below, the corresponding three groups of energy-saving run parameters in same outdoor environment temperature interval.
Pre-setting of table 1. energy-saving run parameter
| Outdoor environment temperature is interval | Energy-saving run parameter |
| Interval 1(29 ° ~ 32 °) | Parameter group 1 |
| Interval 2(32 ° ~ 34 °) | Parameter group 2 |
| Interval 3(34 ° ~ 36 °) | Parameter group 3 |
Pre-setting of table 2. energy-saving run parameter
Pre-setting of table 3. energy-saving run parameter
Many groups energy-saving run parameter of above-mentioned correspondence can be arranged according to applicable crowd.Because under same outdoor environment temperature, major part user one within 8 hours, comfortableness requirement may can be met with 1 degree of electricity evening；And some user needs 1.5 degree of electricity of an evening could meet comfortableness requirement；As long as also some user can meet comfortableness requirement once late 0.7 degree of electricity.Therefore, the predeterminable many grades of energy saver modes of above-mentioned transducer air conditioning select to be suitable for the gear of oneself for user, can control power consumption and meet again the requirement of comfortableness.Such as, as a example by the energy-saving run parameter pre-set shown in table 3, when user enters energy saver mode by " energy-conservation " button of remote controller or air-conditioning master control panel, by three gears of similar for display " gentle ", " standard " and " powerful " character.Accordingly, the energy-saving run parameter under different gears is the most different.As shown in Figure 2, as a example by interval 2 in table 3, corresponding " standard " shelves of the parameter group 5 of interval 2 correspondences, corresponding " gentle " shelves of parameter group 4, corresponding " powerful " shelves of parameter group 6, other interval corresponding many groups energy-saving run parameters are configured also referring to the mode shown in interval 2.Such as, in " standard " gear, the energy-saving run parameter of interval 1 corresponding selection is parameter group 2, and the energy-saving run parameter of interval 2 corresponding selection is parameter group 5, and the energy-saving run parameter of interval 3 corresponding selection is parameter group 8.
When user controls transducer air conditioning entrance energy saver mode, corresponding gear, such as " standard " shelves can be selected.Then when outdoor environment temperature being detected, analyze the interval at this outdoor environment temperature place, then look up the energy-saving run parameter pre-set, it is thus achieved that the interval corresponding energy-saving run parameter at this outdoor environment place.Such as, detect that outdoor environment temperature is 30 °, then can analyze according to upper table 3 and obtain outdoor environment temperature and be positioned at interval 1, then corresponding energy-saving run parameter is parameter group 1, parameter group 2 and parameter group 3, then according to " standard " gear of user setup, obtain the energy-saving run parameter that this gear is corresponding, i.e. parameter group 2.
Above-mentioned energy-saving run parameter can include constant operational factor or curve motion parameter according to the difference of the ruuning situation of transducer air conditioning.Such as when transducer air conditioning is with constant power operation, this energy-saving run parameter is constant operational factor, and i.e. the running frequency of the corresponding corresponding compressor in outdoor environment temperature interval is without modification.When transducer air conditioning runs with Variable power, this energy-saving run parameter is curve motion parameter, i.e. includes the most two stage operational factor.This constant operational factor and curve motion parameter all include the running frequency parameter of compressor.As it is shown on figure 3, energy-saving run parameter corresponding to outdoor environment temperature interval includes the operational factor of three phases.As a example by interval 3, in the energy-saving run parameter of its correspondence, the value of the energy-saving run parameter (i.e. the running frequency of compressor) of first stage is as shown in line P1, the value of the energy-saving run parameter (i.e. the running frequency of compressor) of second stage is as shown in line P2, and the value of the energy-saving run parameter (i.e. the running frequency of compressor) of phase III is as shown in line P3.The energy-saving run parameter in first, second stage is ambient temperature in quickly-conditioning indoor, such as, when freezing, fast cooling is to suitable temperature；When heating, be rapidly heated suitable temperature.The energy-saving run parameter of phase III is used for keeping this suitable temperature.As shown in Figure 4, the energy-saving run parameter that outdoor environment temperature interval is corresponding includes the operational factor in two stages.As a example by interval 3, in the energy-saving run parameter of its correspondence, the value of the energy-saving run parameter (i.e. the running frequency of compressor) of first stage is as shown in line P4, and the value of the energy-saving run parameter (i.e. the running frequency of compressor) of second stage is as shown in line P5.The energy-saving run parameter of first stage is ambient temperature in quickly-conditioning indoor, and the energy-saving run parameter of second stage is used for keeping this suitable temperature.
Above-mentioned constant operational factor or curve motion parameter can also include other parameter, such as indoor set blower fan rotary speed parameter and/or off-premises station rotation speed of fan parameter and/or operation time parameters.This operation time parameters, for representing that transducer air conditioning is in the time of energy saver mode, is also denoted as the operation time of each stage transducer air conditioning in curve motion parameter certainly.And the setting of other parameters can also be carried out with reference to the running frequency parameter of front compression machine.When getting above-mentioned energy-saving run parameter, it is possible to control transducer air conditioning and run according to this energy-saving run parameter.
The embodiment of the present invention is by detection outdoor environment temperature, it is thus achieved that the energy-saving run parameter corresponding with outdoor environment temperature, makes air-conditioner can change according to outdoor environment temperature, selects the energy-saving run parameter being suitable for run, while consideration is energy-conservation, promotes comfortableness.Above-mentioned constant operational factor or curve motion parameter may also include indoor objects temperature parameter.With reference to Fig. 5, the energy-saving control method of above-described embodiment also includes:
Step S14, after transducer air conditioning runs according to the energy-saving run parameter that obtained, detect indoor environment temperature, when detected indoor environment temperature reaches indoor objects temperature, control the current operation frequency that transducer air conditioning maintains or reduces compressor.
For avoiding outdoor environment temperature fluctuation bigger, and transducer air conditioning is when running according to corresponding energy-saving run parameter, it is likely to result in indoor environment temperature relatively low (refrigeration mode) or the situation of higher (heating mode), and cause the user discomfort or waste unnecessary electric energy.Therefore the embodiment of the present invention is by the detection to indoor environment temperature, then in transducer air conditioning running, when detected indoor environment temperature reaches indoor objects temperature set in advance (such as 26 ° C), then control transducer air conditioning and maintain the current operation frequency of compressor or suitably reduce current operation frequency.Such as, at cooling condition, after transducer air conditioning enters energy saver mode, according to outdoor environment temperature (such as 30 ° C), it is thus achieved that the energy-saving run parameter of this correspondence: the early stage running frequency of compressor is 20Hz, the later stage maintains running frequency to be 10Hz.Then in the running of air-conditioner, unexpected rainfall at midnight, outdoor environment temperature is made to be greatly reduced, now if be detected that indoor environment temperature reaches the indoor objects temperature (aforementioned 26 ° of C) set, and the running frequency of compressor at that time is 10Hz, the running frequency then controlling this transducer air conditioning maintains 10Hz or is reduced to below 10Hz, so that indoor environment temperature is not less than the indoor objects temperature of setting.
Said method is described in detail by the operating process below in conjunction with user:
When air-conditioner dispatches from the factory, the energy-saving run parameter basic setup in its each interval is good, and part needs being inputted with man-machine interaction form of user setup by the input equipment such as remote controller or air-conditioner master control panel.
During operation, first, user, by the operated key of similar " energy-conservation " function on remote controller or air-conditioner master control panel, controls transducer air conditioning and enters energy conservation model, and air-conditioner is automatically into energy conservation model.
If there being gear to select, user is after selecting energy saver mode, in addition it is also necessary to the gear required for selection, such as " standard " gear.If the non-selected corresponding gear of user, then it is defaulted as " standard " gear.If there being time parameter to arrange, in addition it is also necessary to select time parameter, such as 8 hour length of one's sleep, 9 hour length of one's sleep etc..
It addition, indoor environment temperature can also allow user select, such as refrigeration is set to 27 degree, and this temperature value can also be arranged the most in a program.
After transducer air conditioning enters energy conservation model, detect outdoor environment temperature.If detecting, outdoor environment temperature is 33 °, and according to energy-saving run parameter shown in upper table 3, this interval, outdoor environment temperature place is interval 2, then the energy-saving run parameter searching these interval 2 correspondences is 3 groups, i.e. parameter group 4, parameter group 5, parameter group 6.Obtain the gear that user selects, energy-saving run parameter as corresponding in " standard " gear, i.e. parameter group 5 the most again.
Finally, control transducer air conditioning to run according to the particular content of parameter group 5.Specifically, this parameter group 5 can be the operational factor of the three phases of Fig. 2 embodiment, and operational factor includes: the running frequency of compressor and off-premises station rotation speed of fan and/or indoor set rotation speed of fan and operation time etc..First, control transducer air conditioning to run with the operational factor of first stage, when the operation time of first stage arrives, control transducer air conditioning again to run with the operational factor of second stage, when the operation time of second stage arrives, control transducer air conditioning again to run with the operational factor of phase III, until transducer air conditioning exits energy saver mode.
During transducer air conditioning runs with energy-saving run parameter, indoor environment temperature will be detected incessantly, when indoor environment temperature reaches the indoor objects temperature set, then maintain or reduce current operational factor and carry out, make indoor temperature when refrigeration mode, it is not less than the indoor objects temperature of setting, when heating, the indoor objects temperature not higher than set.
With reference to Fig. 6, the present invention proposes the energy-saving control device of a kind of transducer air conditioning, it is characterised in that including:
Detection module 11, for when transducer air conditioning enters energy saver mode, detecting outdoor environment temperature；
Parameter acquisition module 12, for according to detected outdoor environment temperature, obtains the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；
Control module 13, runs according to acquired energy-saving run parameter for controlling transducer air conditioning.
Above-mentioned detection module 11 starts when detecting the control instruction of transducer air conditioning entrance energy saver mode, to detect outdoor environment temperature.Above-mentioned parameter acquisition module 12 is then used for: according to detected outdoor environment temperature, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place.This energy-saving run parameter can be that designer is with specific power consumption for controlling target, obtained by methods such as experimental technique or simulation software calculating, pre-set the energy-saving run parameter of this acquisition the most in a program, or user or research staff realize pre-setting of energy-saving run parameter by remote controller, air-conditioner master control panel.In the present embodiment, same outdoor environment temperature interval correspondence least one set energy-saving run parameter.When corresponding with detected interval, outdoor environment temperature place have energy-saving run parameter more than two time, obtain one group of energy-saving run parameter selected by user, or one group of energy-saving run parameter of acquiescence.Many groups energy-saving run parameter of above-mentioned correspondence can be arranged according to applicable crowd.As in figure 2 it is shown, as a example by interval 2 in above table 3, the parameter group 5 of interval 2 correspondences is applicable to most people, parameter group 4 is suitable for old people or child uses, and parameter group 6 is suitable for body constitution preferable user use etc..Other interval corresponding many groups energy-saving run parameters can also be configured with reference to the mode shown in Fig. 2.
Setting for the convenience of the user, the predeterminable many grades of energy saver modes of above-mentioned transducer air conditioning select for user.Such as, as a example by the energy-saving run parameter pre-set shown in table 3, when user enters energy saver mode by " energy-conservation " button of remote controller or air-conditioning master control panel, by three gears of similar for display " more weak ", " standard " and " stronger " character.And in " standard " gear, the energy-saving run parameter of interval 1 corresponding selection is parameter group 2, the energy-saving run parameter of interval 2 corresponding selection is parameter group 5, and the energy-saving run parameter of interval 3 corresponding selection is parameter group 8.Therefore, when user controls transducer air conditioning entrance energy saver mode, corresponding gear, such as " standard " shelves can be selected.Then when outdoor environment temperature being detected, parameter acquisition module 12 analyzes the interval at this outdoor environment temperature place, then looks up the energy-saving run parameter pre-set, it is thus achieved that the interval corresponding energy-saving run parameter at this outdoor environment place.Such as, detect that outdoor environment temperature is 30 °, then can analyze according to upper table 3 and obtain outdoor environment temperature and be positioned at interval 1, then corresponding energy-saving run parameter is parameter group 1, parameter group 2 and parameter group 3, then according to " standard " gear of user setup, obtain the energy-saving run parameter that this gear is corresponding, i.e. parameter group 2.
Above-mentioned one group of energy-saving run parameter includes constant operational factor or curve motion parameter according to the difference of the ruuning situation of transducer air conditioning.Such as when transducer air conditioning is with constant power operation, this energy-saving run parameter is constant operational factor, i.e. the running frequency of the corresponding corresponding compressor in outdoor environment temperature interval.When transducer air conditioning runs with Variable power, this energy-saving run parameter is curve motion parameter, i.e. includes the most two stage operational factor.This constant operational factor and curve motion parameter all include the running frequency of compressor.Certainly, this constant operational factor and curve motion parameter can also include other parameter, the rotation speed of fan parameter of such as indoor set, the rotation speed of fan parameter of off-premises station and/or operation time parameters.This operation time parameters, for representing that transducer air conditioning is in the time of energy saver mode, is also denoted as the operation time of each stage transducer air conditioning in operational factor that becomes certainly.And the setting of other parameters can also be carried out with reference to the running frequency parameter of front compression machine.When getting above-mentioned energy-saving run parameter, control module 13 just can control transducer air conditioning and run according to this energy-saving run parameter.
The embodiment of the present invention is by detection outdoor environment temperature, obtain the energy-saving run parameter corresponding with outdoor environment temperature, so that the energy-saving effect during operation of transducer air conditioning, make air-conditioner can change according to outdoor environment temperature, the energy-saving run parameter being suitable for is selected to run, while consideration is energy-conservation, promote comfortableness.
Further, above-mentioned constant operational factor and curve motion parameter also include indoor objects temperature parameter；
Described detection module 11 is additionally operable to: after transducer air conditioning runs according to acquired energy-saving run parameter, also detect indoor environment temperature；Described control module 13 is additionally operable to: when the indoor environment temperature detected reaches indoor objects temperature, controls transducer air conditioning and maintains the current operation frequency of compressor.
For avoiding outdoor environment temperature fluctuation bigger, and transducer air conditioning is when running according to corresponding energy-saving run parameter, it is likely to result in indoor environment temperature relatively low (refrigeration mode) or the situation of higher (heating mode), and cause the user discomfort or waste unnecessary electric energy.Therefore the embodiment of the present invention is by the detection to indoor environment temperature, then in transducer air conditioning running, when detected indoor environment temperature reaches indoor objects temperature set in advance (such as 26 °), then control transducer air conditioning and maintain the current operation frequency of compressor or suitably reduce current operation frequency.Such as, at cooling condition, after transducer air conditioning enters energy saver mode, according to outdoor environment temperature (such as 30 °), it is thus achieved that the energy-saving run parameter of this correspondence: the early stage running frequency of compressor is 20Hz, the later stage maintains running frequency to be 10Hz.Then in the running of transducer air conditioning, unexpected rainfall at midnight, outdoor environment temperature is made to be greatly reduced, now, detect that indoor environment temperature reaches the indoor objects temperature (aforementioned 26 °) set, and the running frequency of compressor at that time is 10Hz, the most then the running frequency controlling this transducer air conditioning maintains 10Hz or is reduced to below 10Hz, so that indoor environment temperature is not less than the indoor objects temperature of setting.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (12)
1. the energy-saving control method of a transducer air conditioning, it is characterised in that including:
When transducer air conditioning enters energy saver mode, detect outdoor environment temperature；
According to detected outdoor environment temperature, obtain the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；Described energy-saving run parameter is with power consumption for controlling the operational factor of target；
Control transducer air conditioning to run according to acquired energy-saving run parameter.
The energy-saving control method of transducer air conditioning the most according to claim 1, it is characterised in that the outdoor environment temperature detected by described basis, obtains the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place and includes:
When corresponding with detected interval, outdoor environment temperature place have energy-saving run parameter more than two time, obtain one group of energy-saving run parameter selected by user, or one group of energy-saving run parameter of acquiescence.
The energy-saving control method of transducer air conditioning the most according to claim 2, it is characterized in that, described energy-saving run parameter is constant operational factor or curve motion parameter, and described constant operational factor and curve motion parameter all include the running frequency parameter of compressor.
The energy-saving control method of transducer air conditioning the most according to claim 3, it is characterised in that described constant operational factor and curve motion parameter also include the rotation speed of fan parameter of indoor set and/or the rotation speed of fan parameter of off-premises station.
5. according to the energy-saving control method of the transducer air conditioning described in claim 3 or 4, it is characterised in that described constant operational factor and curve motion parameter also include operation time parameters.
6. according to the energy-saving control method of the transducer air conditioning described in claim 3 or 4, it is characterised in that described constant operational factor or curve motion parameter also include indoor objects temperature parameter；
Described control transducer air conditioning also includes after running according to acquired energy-saving run parameter:
Detection indoor environment temperature, when the indoor environment temperature detected reaches to preset indoor objects temperature, controls the current operation frequency that transducer air conditioning maintains or reduces compressor.
7. the energy-saving control device of a transducer air conditioning, it is characterised in that including:
Detection module, for when transducer air conditioning enters energy saver mode, detecting outdoor environment temperature；
Parameter acquisition module, for according to detected outdoor environment temperature, obtains the energy-saving run parameter that pre-set corresponding with interval, described outdoor environment temperature place；Described energy-saving run parameter is with power consumption for controlling the operational factor of target；
Control module, runs according to acquired energy-saving run parameter for controlling transducer air conditioning.
The energy-saving control device of transducer air conditioning the most according to claim 7, it is characterised in that described parameter acquisition module is used for:
When corresponding with detected interval, outdoor environment temperature place have energy-saving run parameter more than two time, obtain one group of energy-saving run parameter selected by user, or one group of energy-saving run parameter of acquiescence.
The energy-saving control device of transducer air conditioning the most according to claim 8, it is characterized in that, described energy-saving run parameter is constant operational factor or curve motion parameter, and described constant operational factor and curve motion parameter all include the running frequency parameter of compressor.
The energy-saving control device of transducer air conditioning the most according to claim 9, it is characterised in that described constant operational factor and curve motion parameter also include the rotation speed of fan parameter of indoor set and/or the rotation speed of fan parameter of off-premises station.
11. according to the energy-saving control device of the transducer air conditioning described in claim 9 or 10, it is characterised in that described constant operational factor and curve motion parameter also include operation time parameters.
12. according to the energy-saving control device of the transducer air conditioning described in claim 9 or 10, it is characterised in that described constant operational factor and curve motion parameter also include indoor objects temperature parameter；
Described detection module is additionally operable to: after transducer air conditioning runs according to acquired energy-saving run parameter, also detect indoor environment temperature；
Described control module is additionally operable to: when the indoor environment temperature detected reaches to preset indoor objects temperature, control the current operation frequency that transducer air conditioning maintains or reduces compressor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114030.0A CN103216910B (en) | 2013-04-02 | 2013-04-02 | The energy-saving control method of transducer air conditioning and device |
| PCT/CN2013/089418 WO2014161351A1 (en) | 2013-04-02 | 2013-12-13 | Energy-saving control method and device for inverter air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310114030.0A CN103216910B (en) | 2013-04-02 | 2013-04-02 | The energy-saving control method of transducer air conditioning and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103216910A CN103216910A (en) | 2013-07-24 |
| CN103216910B true CN103216910B (en) | 2016-08-03 |
Family
ID=48814929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310114030.0A Active CN103216910B (en) | 2013-04-02 | 2013-04-02 | The energy-saving control method of transducer air conditioning and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103216910B (en) |
| WO (1) | WO2014161351A1 (en) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216910B (en) * | 2013-04-02 | 2016-08-03 | 广东美的制冷设备有限公司 | The energy-saving control method of transducer air conditioning and device |
| CN104456824B (en) * | 2013-09-18 | 2017-05-10 | 珠海格力电器股份有限公司 | Control method for air conditioner and air conditioner |
| CN104729010B (en) * | 2013-12-24 | 2018-09-18 | 珠海格力电器股份有限公司 | The control method of air conditioner, apparatus and system |
| CN105020841B (en) * | 2014-04-24 | 2019-01-29 | 美的集团股份有限公司 | The control method and air conditioner of air conditioner |
| CN105135633B (en) * | 2014-05-27 | 2018-02-06 | 广东美的暖通设备有限公司 | Multiple on-line system and its control method |
| CN105222266B (en) * | 2014-06-26 | 2017-09-22 | 广东美的制冷设备有限公司 | Electric quantity controlling method, the apparatus and system of air conditioner |
| CN104359187B (en) * | 2014-10-28 | 2017-02-22 | 广东美的制冷设备有限公司 | Control method for air conditioner |
| CN104374047B (en) * | 2014-10-28 | 2017-02-15 | 广东美的制冷设备有限公司 | Control method for air-conditioner |
| CN104503759B (en) * | 2014-12-26 | 2019-12-31 | 深圳汇生通科技股份有限公司 | System and method for displaying software interface result based on image |
| CN104791966A (en) * | 2015-04-09 | 2015-07-22 | 广东美的制冷设备有限公司 | Air conditioner and low-temperature cooling control method and device of air conditioner |
| US9562710B2 (en) | 2015-04-27 | 2017-02-07 | Emerson Climate Technologies, Inc. | Diagnostics for variable-capacity compressor control systems and methods |
| US9709311B2 (en) | 2015-04-27 | 2017-07-18 | Emerson Climate Technologies, Inc. | System and method of controlling a variable-capacity compressor |
| CN105352125B (en) * | 2015-11-20 | 2018-07-13 | 广东美的制冷设备有限公司 | Air-conditioner outdoor unit working environment detection method and device |
| US10408517B2 (en) | 2016-03-16 | 2019-09-10 | Emerson Climate Technologies, Inc. | System and method of controlling a variable-capacity compressor and a variable speed fan using a two-stage thermostat |
| CN105757902B (en) * | 2016-04-05 | 2019-02-01 | 芜湖美智空调设备有限公司 | The method and apparatus of outdoor fan of air-conditioner revolving speed control |
| CN105783312B (en) * | 2016-04-29 | 2019-03-12 | 广东美的制冷设备有限公司 | Heating and air conditioner and its control method |
| US10760814B2 (en) | 2016-05-27 | 2020-09-01 | Emerson Climate Technologies, Inc. | Variable-capacity compressor controller with two-wire configuration |
| CN106016610B (en) * | 2016-05-31 | 2019-06-11 | 深圳创维空调科技有限公司 | A kind of air-conditioning system intelligently adjusts the method and system of set temperature |
| CN106247567B (en) * | 2016-09-18 | 2019-03-22 | 珠海格力电器股份有限公司 | A kind of air conditioning control method and device |
| CN107560173A (en) * | 2017-08-03 | 2018-01-09 | 广东美的暖通设备有限公司 | Heat pump water-heating machine and its control method, control device |
| CN107576033A (en) * | 2017-09-30 | 2018-01-12 | 广东美的制冷设备有限公司 | Air conditioner and its control method and device |
| CN107631433A (en) * | 2017-09-30 | 2018-01-26 | 广东美的制冷设备有限公司 | Air conditioner and its control method and device |
| CN107631442B (en) * | 2017-10-16 | 2021-02-05 | 广东美的制冷设备有限公司 | Control method and device of air outlet angle, air conditioner and computer storage medium |
| CN107883523A (en) * | 2017-10-19 | 2018-04-06 | 广东美的制冷设备有限公司 | Air conditioner energy-saving temperature control method, air conditioner and storage medium |
| CN107894065B (en) * | 2017-10-19 | 2020-06-23 | 广东美的制冷设备有限公司 | Air conditioner, control method and device thereof, and computer-readable storage medium |
| WO2019075909A1 (en) | 2017-10-19 | 2019-04-25 | 广东美的制冷设备有限公司 | Air conditioner, control method and device therefor, and computer readable storage medium |
| CN107894077A (en) * | 2017-10-19 | 2018-04-10 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device and computer-readable recording medium |
| CN107906700A (en) * | 2017-10-19 | 2018-04-13 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device and computer-readable recording medium |
| CN107883546A (en) * | 2017-11-10 | 2018-04-06 | 广东美的制冷设备有限公司 | Control method, control system, computer-readable recording medium and mobile air conditioner |
| CN107676942A (en) * | 2017-11-10 | 2018-02-09 | 广东美的制冷设备有限公司 | Control method, control system, computer-readable recording medium and mobile air conditioner |
| CN107883547A (en) * | 2017-11-10 | 2018-04-06 | 广东美的制冷设备有限公司 | Control method, control system, computer-readable recording medium and mobile air conditioner |
| CN107642875A (en) * | 2017-11-10 | 2018-01-30 | 广东美的制冷设备有限公司 | Control method, control system, computer-readable recording medium and mobile air conditioner |
| CN108151250B (en) * | 2017-12-26 | 2020-09-25 | 海信（山东）空调有限公司 | Variable frequency air conditioner control method and device |
| CN108006915B (en) * | 2018-01-11 | 2021-06-22 | 广东美的制冷设备有限公司 | Air conditioner control method and air conditioner |
| CN108302717A (en) * | 2018-01-11 | 2018-07-20 | 广东美的制冷设备有限公司 | The control method and air conditioner of air conditioner |
| CN109186043B (en) * | 2018-07-19 | 2020-11-27 | 青岛海尔空调器有限总公司 | Wall-mounted air conditioner and control method thereof |
| CN110107998B (en) * | 2019-05-28 | 2021-01-05 | 珠海格力电器股份有限公司 | Energy-saving control method, equipment and medium for multi-connected cold and hot water unit |
| CN111023431B (en) * | 2019-12-31 | 2021-10-15 | 宁波奥克斯电气股份有限公司 | Time-control temperature-regulation method and device with adjustable frequency conversion coefficient of variable-frequency air conditioner and air conditioner |
| CN111397170A (en) * | 2020-03-30 | 2020-07-10 | 广东美的制冷设备有限公司 | Control method and device of air conditioner, air conditioner and electronic equipment |
| CN112902383B (en) * | 2021-02-23 | 2022-04-19 | 宁波奥克斯电气股份有限公司 | Compressor frequency control method and device and air conditioner |
| CN113154620B (en) * | 2021-03-10 | 2022-05-13 | 宁波奥克斯电气股份有限公司 | Compressor frequency control method and device and air conditioner |
| CN113154621B (en) * | 2021-03-10 | 2022-05-13 | 宁波奥克斯电气股份有限公司 | Compressor frequency control method and device and air conditioner |
| CN113587371A (en) * | 2021-07-27 | 2021-11-02 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and air conditioner |
| CN113959173B (en) * | 2021-10-26 | 2023-07-25 | Tcl家用电器（合肥）有限公司 | Control method of refrigeration equipment and refrigeration equipment |
| CN115388513A (en) * | 2022-08-26 | 2022-11-25 | 中国人民解放军陆军军医大学第一附属医院 | Sleep monitoring and adjusting system, method and storage medium thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109553A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Method for limiting inverter compressor maximum frequency according to outdoor environment temperature |
| CN102434943A (en) * | 2011-11-16 | 2012-05-02 | 海信（山东）空调有限公司 | Method for limiting frequency of air condition compressor |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000075159A (en) * | 1999-05-29 | 2000-12-15 | 윤종용 | Control method of an air conditioner |
| KR100378822B1 (en) * | 2001-03-23 | 2003-04-07 | 엘지전자 주식회사 | Power saving air cooling method of inverter air-conditioner driving |
| US6622926B1 (en) * | 2002-10-16 | 2003-09-23 | Emerson Electric Co. | Thermostat with air conditioning load management feature |
| KR100539764B1 (en) * | 2004-05-21 | 2006-01-12 | 엘지전자 주식회사 | Unitary air cinditioner and his control method |
| CN100385178C (en) * | 2005-09-12 | 2008-04-30 | 珠海格力电器股份有限公司 | Sleep operating mode of air conditioner |
| CN101424434B (en) * | 2007-10-29 | 2010-04-14 | 珠海格力电器股份有限公司 | Air conditioner control method and air conditioner control device |
| CN101738944B (en) * | 2008-11-05 | 2012-05-30 | 中华电信股份有限公司 | Energy-saving control system and energy-saving alarming processing unit integrated with same |
| KR20100078796A (en) * | 2008-12-30 | 2010-07-08 | 위니아만도 주식회사 | Control method for driving air conditioner on power saving mode |
| CN101818933A (en) * | 2009-02-26 | 2010-09-01 | 珠海格力电器股份有限公司 | Control method for air conditioner |
| JP5434247B2 (en) * | 2009-05-12 | 2014-03-05 | ダイキン工業株式会社 | Air conditioner |
| US8943845B2 (en) * | 2009-09-15 | 2015-02-03 | General Electric Company | Window air conditioner demand supply management response |
| CN101893309B (en) * | 2010-07-19 | 2012-12-05 | 宁波奥克斯电气有限公司 | Method for controlling energy-saving operation of frequency converting air conditioner |
| JP5199442B2 (en) * | 2011-02-28 | 2013-05-15 | シャープ株式会社 | Air conditioner control apparatus, air conditioner apparatus using the same, air conditioner control method, and program |
| CN202485149U (en) * | 2011-12-14 | 2012-10-10 | 珠海格力电器股份有限公司 | Air conditioner system and control device thereof |
| CN102914028B (en) * | 2012-10-19 | 2015-12-16 | 广东美的制冷设备有限公司 | Energy-saving control method, system and air-conditioner |
| CN103216910B (en) * | 2013-04-02 | 2016-08-03 | 广东美的制冷设备有限公司 | The energy-saving control method of transducer air conditioning and device |
-
2013
- 2013-04-02 CN CN201310114030.0A patent/CN103216910B/en active Active
- 2013-12-13 WO PCT/CN2013/089418 patent/WO2014161351A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109553A (en) * | 2006-07-19 | 2008-01-23 | 乐金电子(天津)电器有限公司 | Method for limiting inverter compressor maximum frequency according to outdoor environment temperature |
| CN102434943A (en) * | 2011-11-16 | 2012-05-02 | 海信（山东）空调有限公司 | Method for limiting frequency of air condition compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103216910A (en) | 2013-07-24 |
| WO2014161351A1 (en) | 2014-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103216910B (en) | The energy-saving control method of transducer air conditioning and device | |
| CN103206767B (en) | Energy-saving control method and device for frequency conversion air conditioner | |
| CN107621048B (en) | Control method and device of air conditioner | |
| CN102128481B (en) | Air conditioner as well as control method and device thereof | |
| CN102937322B (en) | Rotation speed control method of air conditioner compressor and air conditioner | |
| CN103388879B (en) | A kind of control method of air-conditioner | |
| CN102192569B (en) | Method for controlling air conditioner based on heat comfort zone | |
| CN100582592C (en) | Control method for air conditioner automatic selection of operation mode | |
| CN102645003B (en) | Temperature and humidity compensation type air conditioner and control method thereof | |
| CN103982986B (en) | Air-conditioner and comfortable control method thereof and device | |
| CN103836762B (en) | Variable frequency air conditioner and method and device for controlling variable frequency air conditioning system | |
| CN103363622B (en) | A kind of air-conditioner and air-conditioner Poewr control method with power gear | |
| CN1712839B (en) | Energy-saving air conditioner and its control method | |
| CN104422067A (en) | Variable-frequency air conditioner control method and air conditioner | |
| CN104896665A (en) | Control method and device for air conditioner | |
| CN103234259B (en) | The control method of convertible frequency air-conditioner | |
| CN103062867A (en) | Method for controlling sleep mode of air conditioner | |
| CN105737345A (en) | Air conditioner and control method thereof | |
| US20140012423A1 (en) | Energy saving controlling method and device of inverter air-conditioner | |
| CN105987478A (en) | Frequency-variable air conditioner control method and control device, and frequency-variable air conditioner | |
| CN108278723A (en) | The control method of air-conditioning | |
| CN101886840B (en) | Air conditioner compressor frequency control method and air conditioner | |
| CN104833038A (en) | VRF air conditioner centralized control method and VRF air conditioner integrated controller | |
| CN109373528A (en) | Heat exchanger control method and device, air conditioner, computer equipment, storage medium | |
| CN109357362A (en) | A kind of air-conditioning energy-saving remote controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |