CN104729018A - Air-conditioner and control method and control device of air-conditioner - Google Patents
Air-conditioner and control method and control device of air-conditioner Download PDFInfo
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- CN104729018A CN104729018A CN201510120036.8A CN201510120036A CN104729018A CN 104729018 A CN104729018 A CN 104729018A CN 201510120036 A CN201510120036 A CN 201510120036A CN 104729018 A CN104729018 A CN 104729018A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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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
- 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
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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
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air-conditioner and a control method and control device of the air-conditioner. The control method includes the steps that when it is detected that the air-conditioner enters a heating mode, a target indoor temperature value of the air-conditioner, the currently set indoor draught fan rotational speed and the current set air outlet opening degree of an air guide strip are obtained; a current indoor temperature value, a current temperature value of an indoor heat exchanger of the air-conditioner and a current outdoor draught fan rotational speed are obtained; a target outdoor draught fan rotational speed is determined according to the current indoor temperature value and the target indoor temperature value, and the current outdoor draught fan rotational speed is adjusted to be the target outdoor draught fan rotational speed, so an outdoor draught fan can operate at the target outdoor draught fan rotational speed; a target indoor draught fan rotational speed and a target air outlet opening degree are determined according to the current temperature value of the indoor heat exchanger and a preset temperature value, the currently set indoor draught fan rotational speed is adjusted to be the target indoor draught fan rotational speed, and the current set air outlet opening degree is adjusted to be the target air outlet opening degree. Through the technical scheme, heating comfort can be improved, and therefore use experience of users can be promoted.
Description
Technical field
The present invention relates to household electrical appliance technical field, in particular to control method and a kind of air-conditioner of a kind of control method of air-conditioner, a kind of air-conditioner.
Background technology
Traditional air conditioner control method is under setting air quantity, and heating capacity of air conditioner also declines with environment temperature decline leaving air temp thereupon.When environment temperature is reduced to uniform temperature, leaving air temp decreases to lower than human body temperature 35-37 degree, and now air conditioner heat-production leaving air temp can obviously feel uncomfortable.Same when environment temperature is increased to uniform temperature leaving air temp increase to allow people have significantly to scald to 47-51 degree and feel and feel uncomfortable.
Therefore, how to improve user's comfort level in a heating mode and experience, become technical problem urgently to be resolved hurrily at present.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art or correlation technique.
For this reason, one object of the present invention is the control method proposing a kind of air-conditioner.
Another object of the present invention is the control device proposing a kind of air-conditioner.
Another object of the present invention is to propose a kind of air-conditioner.
For achieving the above object, embodiment according to a first aspect of the invention, propose a kind of control method of air-conditioner, comprising: when detecting that described air-conditioner enters heating mode, obtaining the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip; The current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan; According to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and described current outdoor rotation speed of fan is adjusted to the operation of described target outdoor fan rotating speed; According to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, according to the target indoor temperature value determination outdoor fan rotating speed that current indoor temperature value and user set, namely determine that outdoor fan is the need of heating fast, according to the Current Temperatures of indoor heat exchanger and the target air-out aperture of preset temperature determination indoor fan rotating speed and wind guide strip, like this, the rotational speed regulation of indoor fan only needs to adopt the current temperature value of indoor heat exchanger just can realize, without the need to adopting indoor environment temperature, method is simple, and operability is very strong.And when the rotation speed change of indoor fan, the air-out aperture of wind guide strip also adjusts accordingly, like this, can improve further and heat comfortableness, thus promote the experience of user.
In addition, the control method of air-conditioner according to the above embodiment of the present invention, can also have following additional technical characteristic:
According to one embodiment of present invention, described according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, specifically comprise: the difference calculating described target indoor temperature value and described current indoor temperature value; When described difference is less than the first difference, the first rotating speed is defined as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan; When described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference; When described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
According to the control method of the air-conditioner of the embodiment of the present invention; when the difference of current indoor temperature value and target indoor temperature value is less; reduce or keep current outdoor fan rotating speed; reduce heating capacity to shut down to realize not reaching temperature; thus avoid the problem occurring frequent startup-shutdown; and when Indoor Temperature angle value and target indoor temperature value difference value larger time; increase or keep current outdoor fan rotating speed; realize heating fast to improve heating capacity; when Indoor Temperature angle value and target indoor temperature value keep stablizing off-premises station during different value, heat output to carry out stablizing.
According to one embodiment of present invention, the described current temperature value according to described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, specifically comprise: when the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, and described first air-out aperture is less than or equal to described current setting air-out aperture; When the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, and described second air-out aperture is more than or equal to described current setting air-out aperture; When the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, when the temperature of indoor heat exchanger is higher, the rotating speed of indoor fan is improved according to indoor heat exchanger temperature, to improve indoor air quantity, make it heat leaving air temp be unlikely to Tai Gao and user is not felt well, improve air-out aperture simultaneously, ensure that wind speed is unlikely to Tai Gao and user is not felt well.When the temperature of indoor heat exchanger is lower, the rotating speed of indoor fan is reduced according to indoor heat exchanger temperature, to reduce indoor air quantity, make it send the leaving air temp higher than human body surface thus improve and heat comfort level, reduce air-out aperture simultaneously, ensure that the wind speed of air-out is unlikely to too low, thus avoid when wind speed is too low, hot blast can blow.
According to one embodiment of present invention, when described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise described first rotating speed is less than described current outdoor rotation speed of fan; When described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan; When the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, and described first air-out aperture is less than described current setting air-out aperture; When the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, and described second air-out aperture is greater than described current setting air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, when the rotating speed of current outdoor blower fan reaches minimum, rotating speed is reduced if now need, then keep current rotating speed constant, in like manner, when the rotating speed of current outdoor blower fan reaches maximum, increase speed if now need, then keep current rotating speed constant.And when the indoor fan rotating speed of current setting reaches maximum, increase speed if now need, then keep the indoor fan rotating speed of current setting constant, and when the indoor fan rotating speed of current setting reaches minimum, reduce rotating speed if now need, then also keep the indoor fan rotating speed of current setting constant.
According to one embodiment of present invention, after detecting that described air-conditioner enters described heating mode first Preset Time, after running the second Preset Time with described air-conditioner with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
According to the control method of the air-conditioner of the embodiment of the present invention, ran for the second time with air-conditioner with target chamber inner blower rotating speed and target air-out aperture after air-conditioner enters heating mode first Preset Time after, obtain current indoor temperature value, the current temperature value then current outdoor rotation speed of fan of indoor heat exchanger, thus redefine outdoor fan rotating speed according to the target indoor temperature value of current indoor temperature value and user's setting, and the target air-out aperture of indoor fan rotating speed and wind guide strip is redefined according to the Current Temperatures of indoor heat exchanger and preset temperature, ensure that air-conditioner can continue to provide comfortable indoor environment.
Embodiment according to a second aspect of the present invention proposes a kind of control device of air-conditioner, comprise: the first acquiring unit, when detecting that described air-conditioner enters heating mode, obtain the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip; Second acquisition unit, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan; First regulon, according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and is adjusted to the operation of described target outdoor fan rotating speed by described current outdoor rotation speed of fan; Second regulon, according to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, according to the target indoor temperature value determination outdoor fan rotating speed that current indoor temperature value and user set, namely determine that outdoor fan is the need of heating fast, according to the Current Temperatures of indoor heat exchanger and the target air-out aperture of preset temperature determination indoor fan rotating speed and wind guide strip, like this, the rotational speed regulation of indoor fan only needs to adopt the current temperature value of indoor heat exchanger just can realize, without the need to adopting indoor environment temperature, method is simple, and operability is very strong.And when the rotation speed change of indoor fan, the air-out aperture of wind guide strip also adjusts accordingly, like this, can improve further and heat comfortableness, thus promote the experience of user.
According to one embodiment of present invention, described first regulon specifically comprises: computing unit, calculates the difference of described target indoor temperature value and described current indoor temperature value, first determining unit, when described difference is less than the first difference, using the first rotating speed as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan, when described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference, when described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
According to the control device of the air-conditioner of the embodiment of the present invention; when the difference of current indoor temperature value and target indoor temperature value is less; reduce or keep current outdoor fan rotating speed; reduce heating capacity to shut down to realize not reaching temperature; thus avoid the problem occurring frequent startup-shutdown; and when Indoor Temperature angle value and target indoor temperature value difference value larger time; increase or keep current outdoor fan rotating speed; realize heating fast to improve heating capacity; when Indoor Temperature angle value and target indoor temperature value keep stablizing off-premises station during different value, heat output to carry out stablizing.
According to one embodiment of present invention, described second regulon specifically comprises: the second determining unit, when the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, described first air-out aperture is less than or equal to described current setting air-out aperture, when the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, described second air-out aperture is more than or equal to described current setting air-out aperture, when the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, when the temperature of indoor heat exchanger is higher, the rotating speed of indoor fan is improved according to indoor heat exchanger temperature, to improve indoor air quantity, make it heat leaving air temp be unlikely to Tai Gao and user is not felt well, improve air-out aperture simultaneously, ensure that wind speed is unlikely to Tai Gao and user is not felt well.When the temperature of indoor heat exchanger is lower, the rotating speed of indoor fan is reduced according to indoor heat exchanger temperature, to reduce indoor air quantity, make it send the leaving air temp higher than human body surface thus improve and heat comfort level, reduce air-out aperture simultaneously, ensure that the wind speed of air-out is unlikely to too low, thus avoid when wind speed is too low, hot blast can blow.
According to one embodiment of present invention, described first determining unit specifically for: when described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise, described first rotating speed is less than described current outdoor rotation speed of fan, and when described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan, described second determining unit specifically for: when the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, described first air-out aperture is less than described current setting air-out aperture, and when the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, described second air-out aperture is greater than described current setting air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, when the rotating speed of current outdoor blower fan reaches minimum, rotating speed is reduced if now need, then keep current rotating speed constant, in like manner, when the rotating speed of current outdoor blower fan reaches maximum, increase speed if now need, then keep current rotating speed constant.And when the indoor fan rotating speed of current setting reaches maximum, increase speed if now need, then keep the indoor fan rotating speed of current setting constant, and when the indoor fan rotating speed of current setting reaches minimum, reduce rotating speed if now need, then also keep the indoor fan rotating speed of current setting constant.
According to one embodiment of present invention, described second acquisition unit specifically for: after detecting that described air-conditioner enters described heating mode first Preset Time, or after described air-conditioner runs the second Preset Time with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
According to the control device of the air-conditioner of the embodiment of the present invention, ran for the second time with air-conditioner with target chamber inner blower rotating speed and target air-out aperture after air-conditioner enters heating mode first Preset Time after, obtain current indoor temperature value, the current temperature value then current outdoor rotation speed of fan of indoor heat exchanger, thus redefine outdoor fan rotating speed according to the target indoor temperature value of current indoor temperature value and user's setting, and the target air-out aperture of indoor fan rotating speed and wind guide strip is redefined according to the Current Temperatures of indoor heat exchanger and preset temperature, ensure that air-conditioner can continue to provide comfortable indoor environment.
Embodiment according to a third aspect of the present invention proposes a kind of air-conditioner, comprising: the control method of air-conditioners most any one of technique scheme.
Additional aspect of the present invention and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 shows the schematic flow diagram of the control method of air-conditioner according to an embodiment of the invention;
Fig. 2 shows the schematic block diagram of the control device of air-conditioner according to an embodiment of the invention;
Fig. 3 shows the particular flow sheet of the control method of air-conditioner according to another embodiment of the invention.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from other modes described here and implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
Fig. 1 shows the schematic flow diagram of the control method of air-conditioner according to an embodiment of the invention.
As shown in Figure 1, the control method of air-conditioner according to an embodiment of the invention, comprising: step 102, when detecting that described air-conditioner enters heating mode, obtaining the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip; Step 104, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan; Step 106, according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and is adjusted to the operation of described target outdoor fan rotating speed by described current outdoor rotation speed of fan; Step 108, according to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, according to the target indoor temperature value determination outdoor fan rotating speed that current indoor temperature value and user set, namely determine that outdoor fan is the need of heating fast, according to the Current Temperatures of indoor heat exchanger and the target air-out aperture of preset temperature determination indoor fan rotating speed and wind guide strip, like this, the rotational speed regulation of indoor fan only needs to adopt the current temperature value of indoor heat exchanger just can realize, without the need to adopting indoor environment temperature, method is simple, and operability is very strong.And when the rotation speed change of indoor fan, the air-out aperture of wind guide strip also adjusts accordingly, like this, can improve further and heat comfortableness, thus promote the experience of user.
In addition, the control method of air-conditioner according to the above embodiment of the present invention, can also have following additional technical characteristic:
According to one embodiment of present invention, described according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, specifically comprise: the difference calculating described target indoor temperature value and described current indoor temperature value; When described difference is less than the first difference, the first rotating speed is defined as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan; When described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference; When described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
According to the control method of the air-conditioner of the embodiment of the present invention; when the difference of current indoor temperature value and target indoor temperature value is less; reduce or keep current outdoor fan rotating speed; reduce heating capacity to shut down to realize not reaching temperature; thus avoid the problem occurring frequent startup-shutdown; and when Indoor Temperature angle value and target indoor temperature value difference value larger time; increase or keep current outdoor fan rotating speed; realize heating fast to improve heating capacity; when Indoor Temperature angle value and target indoor temperature value keep stablizing off-premises station during different value, heat output to carry out stablizing.
According to one embodiment of present invention, the described current temperature value according to described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, specifically comprise: when the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, and described first air-out aperture is less than or equal to described current setting air-out aperture; When the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, and described second air-out aperture is more than or equal to described current setting air-out aperture; When the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, when the temperature of indoor heat exchanger is higher, the rotating speed of indoor fan is improved according to indoor heat exchanger temperature, to improve indoor air quantity, make it heat leaving air temp be unlikely to Tai Gao and user is not felt well, improve air-out aperture simultaneously, ensure that wind speed is unlikely to Tai Gao and user is not felt well.When the temperature of indoor heat exchanger is lower, the rotating speed of indoor fan is reduced according to indoor heat exchanger temperature, to reduce indoor air quantity, make it send the leaving air temp higher than human body surface thus improve and heat comfort level, reduce air-out aperture simultaneously, ensure that the wind speed of air-out is unlikely to too low, thus avoid when wind speed is too low, hot blast can blow.
According to one embodiment of present invention, when described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise described first rotating speed is less than described current outdoor rotation speed of fan; When described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan; When the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, and described first air-out aperture is less than described current setting air-out aperture; When the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, and described second air-out aperture is greater than described current setting air-out aperture.
According to the control method of the air-conditioner of the embodiment of the present invention, when the rotating speed of current outdoor blower fan reaches minimum, rotating speed is reduced if now need, then keep current rotating speed constant, in like manner, when the rotating speed of current outdoor blower fan reaches maximum, increase speed if now need, then keep current rotating speed constant.And when the indoor fan rotating speed of current setting reaches maximum, increase speed if now need, then keep the indoor fan rotating speed of current setting constant, and when the indoor fan rotating speed of current setting reaches minimum, reduce rotating speed if now need, then also keep the indoor fan rotating speed of current setting constant.
According to one embodiment of present invention, after detecting that described air-conditioner enters described heating mode first Preset Time, after running the second Preset Time with described air-conditioner with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
According to the control method of the air-conditioner of the embodiment of the present invention, ran for the second time with air-conditioner with target chamber inner blower rotating speed and target air-out aperture after air-conditioner enters heating mode first Preset Time after, obtain current indoor temperature value, the current temperature value then current outdoor rotation speed of fan of indoor heat exchanger, thus redefine outdoor fan rotating speed according to the target indoor temperature value of current indoor temperature value and user's setting, and the target air-out aperture of indoor fan rotating speed and wind guide strip is redefined according to the Current Temperatures of indoor heat exchanger and preset temperature, ensure that air-conditioner can continue to provide comfortable indoor environment.
Fig. 2 shows the schematic block diagram of the control device of air-conditioner according to an embodiment of the invention.
As shown in Figure 2, the control device 200 of a kind of air-conditioner according to an embodiment of the invention, comprise: the first acquiring unit 202, when detecting that described air-conditioner enters heating mode, obtain the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip; Second acquisition unit 204, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan; First regulon 206, according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and is adjusted to the operation of described target outdoor fan rotating speed by described current outdoor rotation speed of fan; Second regulon 208, according to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, according to the target indoor temperature value determination outdoor fan rotating speed that current indoor temperature value and user set, namely determine that outdoor fan is the need of heating fast, according to the Current Temperatures of indoor heat exchanger and the target air-out aperture of preset temperature determination indoor fan rotating speed and wind guide strip, like this, the rotational speed regulation of indoor fan only needs to adopt the current temperature value of indoor heat exchanger just can realize, without the need to adopting indoor environment temperature, method is simple, and operability is very strong.And when the rotation speed change of indoor fan, the air-out aperture of wind guide strip also adjusts accordingly, like this, can improve further and heat comfortableness, thus promote the experience of user.
According to one embodiment of present invention, described first regulon 206 specifically comprises: computing unit 2062, calculates the difference of described target indoor temperature value and described current indoor temperature value, first determining unit 2064, when described difference is less than the first difference, using the first rotating speed as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan, when described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference, when described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
According to the control method of the air-conditioner of the embodiment of the present invention; when the difference of current indoor temperature value and target indoor temperature value is less; reduce or keep current outdoor fan rotating speed; reduce heating capacity to shut down to realize not reaching temperature; thus avoid the problem occurring frequent startup-shutdown; and when Indoor Temperature angle value and target indoor temperature value difference value larger time; increase or keep current outdoor fan rotating speed; realize heating fast to improve heating capacity; when Indoor Temperature angle value and target indoor temperature value keep stablizing off-premises station during different value, heat output to carry out stablizing.
According to one embodiment of present invention, described second regulon 208 specifically comprises: the second determining unit 2082, when the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, described first air-out aperture is less than or equal to described current setting air-out aperture, when the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, described second air-out aperture is more than or equal to described current setting air-out aperture, when the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, when the temperature of indoor heat exchanger is higher, the rotating speed of indoor fan is improved according to indoor heat exchanger temperature, to improve indoor air quantity, make it heat leaving air temp be unlikely to Tai Gao and user is not felt well, improve air-out aperture simultaneously, ensure that wind speed is unlikely to Tai Gao and user is not felt well.When the temperature of indoor heat exchanger is lower, the rotating speed of indoor fan is reduced according to indoor heat exchanger temperature, to reduce indoor air quantity, make it send the leaving air temp higher than human body surface thus improve and heat comfort level, reduce air-out aperture simultaneously, ensure that the wind speed of air-out is unlikely to too low, thus avoid when wind speed is too low, hot blast can blow.
According to one embodiment of present invention, described first determining unit 2064 specifically for: when described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise, described first rotating speed is less than described current outdoor rotation speed of fan, and when described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan, described second determining unit 2082 specifically for: when the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, described first air-out aperture is less than described current setting air-out aperture, and when the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, described second air-out aperture is greater than described current setting air-out aperture.
According to the control device of the air-conditioner of the embodiment of the present invention, when the rotating speed of current outdoor blower fan reaches minimum, rotating speed is reduced if now need, then keep current rotating speed constant, in like manner, when the rotating speed of current outdoor blower fan reaches maximum, increase speed if now need, then keep current rotating speed constant.And when the indoor fan rotating speed of current setting reaches maximum, increase speed if now need, then keep the indoor fan rotating speed of current setting constant, and when the indoor fan rotating speed of current setting reaches minimum, reduce rotating speed if now need, then also keep the indoor fan rotating speed of current setting constant.
According to one embodiment of present invention, described second acquisition unit 204 specifically for: after detecting that described air-conditioner enters described heating mode first Preset Time, or after described air-conditioner runs the second Preset Time with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
According to the control device of the air-conditioner of the embodiment of the present invention, ran for the second time with air-conditioner with target chamber inner blower rotating speed and target air-out aperture after air-conditioner enters heating mode first Preset Time after, obtain current indoor temperature value, the current temperature value then current outdoor rotation speed of fan of indoor heat exchanger, thus redefine outdoor fan rotating speed according to the target indoor temperature value of current indoor temperature value and user's setting, and the target air-out aperture of indoor fan rotating speed and wind guide strip is redefined according to the Current Temperatures of indoor heat exchanger and preset temperature, ensure that air-conditioner can continue to provide comfortable indoor environment.
Below with a specific embodiment, describe technical scheme of the present invention in detail.
Fig. 3 shows the particular flow sheet of the control method of air-conditioner according to another embodiment of the invention.
As shown in Figure 3, the control method of air-conditioner according to another embodiment of the invention, specifically comprises:
Step 302, air-conditioner enters heating mode, and remote control device setting enters comfort mode;
Step 304, setting room temperature TS, initial indoor wind shelves are N shelves, and wind guide strip air-out aperture is initially 10N%, and operation of air conditioner starts timing t0; Indoor wind shelves M shelves altogether, are preferably 5-10 shelves;
Step 306, obtains indoor set heat exchanger temperature T1 as t0 >=ta, and obtain indoor environment temperature T2, obtain outdoor wind shelves W, wherein, ta is 1-10 minute, is preferably 3-5 minute; W is wind shelves values, is preferably 1-10 shelves;
Step 308, judges TS-T2 whether < 2 degree, if yes then enter step 310, otherwise enters step 312;
Step 310, off-premises station wind shelves W declines one grade to W-1 shelves, if minimum wind then wind shelves are constant, W is the preferred 1-10 of outdoor wind shelves; Then step 318 is entered.
Step 312, judges whether TS-T2 value is more than or equal to 4 degree and is less than or equal to 2 degree, if yes then enter step 314, otherwise enters step 316;
Step 314, off-premises station wind shelves W remains unchanged, off-premises station stable operation; Enter step 318;
Step 316, off-premises station wind shelves raise one grade to W+1 shelves, if be the most high-grade, constant; Enter step 318;
Step 318, judges T1 whether < Ta, if yes then enter step 320, otherwise enters step 322;
Step 320, indoor wind shelves reduce by one grade to N-1 shelves, and air-out aperture is reduced to 10 (N-1) % simultaneously, if current wind shelves are deep low gear, wind shelves and aperture constant, again record wind shelves N value, start timing t2 simultaneously, when running, during t2 >=tb, reenter step 306;
Step 322, judges whether T1 is greater than Tb, if enter step 324, otherwise enters step 326;
Step 324, indoor wind shelves raise one grade to N+1 shelves, and air-out aperture is increased to 10 (N+1) % simultaneously, if current wind shelves are the most high-grade, wind shelves and aperture constant, again record wind shelves N value, start timing t1 simultaneously, when t1 is greater than tb when running, reenter step 306;
Step 326, it is constant that wind shelves maintain N shelves, starts timing t3, reenter step 306 as t3 >=tb;
Wherein,
Described T1 is the temperature of indoor heat exchanger;
Described T2 is the environment temperature of indoor set, i.e. current indoor temperature;
Described TS is air-conditioning heating design temperature, and namely target indoor temperature is preferably 16-31 degree;
Described Ta is the first temperature value, is 35-41 degree, is preferably 38-40 degree; Tb is the second temperature value, is 47-52 degree, is preferably 48-50 degree;
Described ta is the first Preset Time, is 1-10 minute, is preferably 3-5 minute; Tb is the second Preset Time, is 1-10 minute, is preferably 3-5 and divides; Wherein, described Ta < Tb;
Described W is off-premises station wind shelves values, is 1-10 shelves;
Described N is indoor machine wind shelves values, is 1-10 shelves;
Preferably, described air outlet aperture is corresponding with wind shelves is divided into N part, and when the highest wind, aperture is 100%, and when minimum wind shelves, aperture is 1/N; As indoor set has 10 grades, the 5th grade then aperture correspond to 50%, the 10th grade of then standard-sized sheet.
By above technical scheme of the present invention, following useful technique effect can be reached:
1, indoor set regulates wind shelves only to sample the temperature of indoor heat exchanger, without the need to gathering environment temperature; Method simple operations is very strong;
2, when indoor machine wind shelves change, the wind guide strip aperture of air outlet also adjusts accordingly, and wind shelves larger wind guide strip aperture is larger, otherwise then contrary.Ensure that air-supply wind speed is in a zone of reasonableness, wind shelves are low, and the air-out aperture of wind guide strip is little, improve wind speed, guarantee wind energy blowout instead of only do not dispel the heat not go out around air-conditioning, guarantee that the hot blast blown out can not cause air-out and return air short circuit by sucked back air-conditioning immediately; Simultaneously the high wind guide strip aperture of wind shelves is large, avoids high wind shelves leeward to spend height and blows on human body and have obvious uncomfortable demeanour;
3, for the wind speed regulating off-premises station after the temperature gap comparison of different indoor environment temperatures and design temperature, the higher off-premises station air quantity of the lower outdoor heating needs of indoor temperature improves, otherwise off-premises station wind shelves reduce.Advantage is, when temperature is low realize heat fast, temperature near time heat stable operation at a slow speed, improve and heat comfort level.
More than be described with reference to the accompanying drawings technical scheme of the present invention, by technical scheme of the present invention, can have improved and heat comfortableness, thus promote the experience of user.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. a control method for air-conditioner, is characterized in that, comprising:
When detecting that described air-conditioner enters heating mode, obtain the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip;
The current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan;
According to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and described current outdoor rotation speed of fan is adjusted to the operation of described target outdoor fan rotating speed;
According to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
2. the control method of air-conditioner according to claim 1, is characterized in that,
Described according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, specifically comprise:
Calculate the difference of described target indoor temperature value and described current indoor temperature value;
When described difference is less than the first difference, the first rotating speed is defined as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan;
When described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference;
When described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
3. the control method of air-conditioner according to claim 2, is characterized in that,
The described current temperature value according to described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, specifically comprise:
When the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, and described first air-out aperture is less than or equal to described current setting air-out aperture;
When the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, and described second air-out aperture is more than or equal to described current setting air-out aperture;
When the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
4. the control method of air-conditioner according to claim 3, is characterized in that,
When described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise described first rotating speed is less than described current outdoor rotation speed of fan;
When described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan;
When the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, and described first air-out aperture is less than described current setting air-out aperture;
When the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, and described second air-out aperture is greater than described current setting air-out aperture.
5. the control method of air-conditioner according to any one of claim 1 to 4, is characterized in that,
After detecting that described air-conditioner enters described heating mode first Preset Time, or after described air-conditioner runs the second Preset Time with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
6. a control device for air-conditioner, is characterized in that, comprising:
First acquiring unit, when detecting that described air-conditioner enters heating mode, obtains the current setting air-out aperture of the target indoor temperature value of described air-conditioner, the indoor fan rotating speed of current setting and wind guide strip;
Second acquisition unit, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan;
First regulon, according to described current indoor temperature value and described target indoor temperature value determination target outdoor fan rotating speed, and is adjusted to the operation of described target outdoor fan rotating speed by described current outdoor rotation speed of fan;
Second regulon, according to the current temperature value of described indoor heat exchanger and preset temperature value determination target chamber inner blower rotating speed and target air-out aperture, and by the indoor fan rotational speed regulation of described current setting to described target chamber inner blower rotating speed, described current setting air-out aperture is adjusted to described target air-out aperture.
7. the control device of air-conditioner according to claim 6, is characterized in that,
Described first regulon specifically comprises:
Computing unit, calculates the difference of described target indoor temperature value and described current indoor temperature value;
First determining unit, when described difference is less than the first difference, using the first rotating speed as described target outdoor fan rotating speed, wherein, described first rotating speed is less than or equal to described current outdoor rotation speed of fan,
When described difference is more than or equal to described first difference and is less than or equal to the second difference, using described current outdoor rotation speed of fan as described target outdoor fan rotating speed, wherein, described second difference is greater than described first difference,
When described difference is greater than described second difference, using the second rotating speed as described target outdoor fan rotating speed, wherein, described second rotating speed is more than or equal to described current outdoor rotation speed of fan.
8. the control device of air-conditioner according to claim 7, is characterized in that,
Described second regulon specifically comprises:
Second determining unit, when the current temperature value of described indoor heat exchanger is less than the first temperature value, using the 3rd rotating speed as described target chamber inner blower rotating speed, using the first air-out aperture as described target air-out aperture, wherein, described 3rd rotation speed of fan is less than or equal to the indoor fan rotating speed of described current setting, and described first air-out aperture is less than or equal to described current setting air-out aperture
When the current temperature value of described indoor heat exchanger is greater than the second temperature value, using the 4th rotating speed as described target chamber inner blower rotating speed, using the second air-out aperture as described target air-out aperture, wherein, described 4th rotating speed is more than or equal to the indoor fan rotating speed of described current setting, described second air-out aperture is more than or equal to described current setting air-out aperture
When the current temperature value of described indoor heat exchanger is less than or equal to the second temperature value and is more than or equal to the first temperature value, using current indoor rotation speed of fan as described target chamber inner blower rotating speed, using described current setting air-out aperture as described target air-out aperture.
9. the control device of air-conditioner according to claim 8, is characterized in that,
Described first determining unit specifically for:
When described current outdoor rotation speed of fan equals minimum outdoor fan rotating speed, described first rotating speed equals described current outdoor rotation speed of fan, otherwise described first rotating speed is less than described current outdoor rotation speed of fan, and
When described current outdoor rotation speed of fan equals maximum outdoor fan rotating speed, described second rotating speed equals described current outdoor rotation speed of fan, otherwise described second rotating speed is greater than described current outdoor rotation speed of fan;
Described second determining unit specifically for:
When the indoor fan rotating speed of described current setting equals minimum chamber inner blower rotating speed, described 3rd rotating speed equals the indoor fan rotating speed of described current setting, described first air-out aperture equals described current setting air-out aperture, otherwise, described 3rd rotating speed is less than the indoor fan rotating speed of described current setting, described first air-out aperture is less than described current setting air-out aperture, and
When the indoor fan rotating speed of described current setting equals maximum indoor fan rotating speed, described 4th rotating speed equals the indoor fan rotating speed of described current setting, described second air-out aperture equals described current setting air-out aperture, otherwise, described 4th rotating speed is greater than the indoor fan rotating speed of described current setting, and described second air-out aperture is greater than described current setting air-out aperture.
10. the control device of the air-conditioner according to any one of claim 6 to 9, is characterized in that, described second acquisition unit specifically for:
After detecting that described air-conditioner enters described heating mode first Preset Time, or after described air-conditioner runs the second Preset Time with described target chamber inner blower rotating speed and described target air-out aperture, the current temperature value of the indoor heat exchanger of acquisition current indoor temperature value, described air-conditioner and current outdoor rotation speed of fan.
11. 1 kinds of air-conditioners, is characterized in that, comprise the control device of the air-conditioner according to any one of claim 6 to 10.
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