CN106839341A - A kind of air-conditioning mute control method - Google Patents
A kind of air-conditioning mute control method Download PDFInfo
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- CN106839341A CN106839341A CN201710175365.1A CN201710175365A CN106839341A CN 106839341 A CN106839341 A CN 106839341A CN 201710175365 A CN201710175365 A CN 201710175365A CN 106839341 A CN106839341 A CN 106839341A
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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
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Atmospheric Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioning mute control method, when operational mode is silent mode, control compressor and indoor fan rotating speed are reduced；When environment temperature is not up to design temperature, whether actual noise value is judged less than setting level of noise, if it is not, then compressor and the reduction of indoor fan rotating speed；If so, then compressor and indoor fan rotating speed are raised；Then judge whether environment temperature reaches design temperature again；Whether whether design temperature, actual noise value are reached less than setting level of noise by the real-time judge environment temperature in whole control flow; to control compressor and indoor fan shutdown or startup, rotating speed to improve or reduce; reduce noise; improve cooling or heating effect; user experience is improve, the market competitiveness of air-conditioning is improve.
Description
Technical field
It is to be related to a kind of air-conditioning mute control method specifically the invention belongs to air-conditioning technical field.
Background technology
As air conditioner industry constantly develops, people increasingly focus on energy-conserving and environment-protective, low noise are pursued, in order to meet user
Demand, makes air-conditioning produce noise as small as possible, and almost all of air-conditioning producer all develops silent mode.
After silent mode is opened, air-conditioning indoor fan is operated according to minimum wind speed, the work of corresponding compressor of air conditioner
Frequency reduction, air-conditioning effect can decay.Air-conditioning silent mode is arrived indeed through indoor apparatus of air conditioner rotation speed of fan is reduced
In the range of certain, so that noise of indoor unit reaches a value for very little.Under apparent this mode of operation, the refrigeration of air-conditioning,
Heating effect can be deteriorated.
The content of the invention
The invention provides a kind of air-conditioning mute control method, noise is reduced, improve cooling or heating effect.
In order to solve the above technical problems, the present invention is achieved using following technical proposals：
A kind of air-conditioning mute control method, methods described includes：
After air-conditioning start,
（1）Judge whether environment temperature reaches design temperature；
If so, then performing step（2）；
If it is not, then performing step（3）；
（2）Compressor, indoor fan are shut down；Return to step（1）；
（3）Compressor, indoor fan start, and perform step（4）；
（4）Judge whether present mode of operation is silent mode；
If so, then compressor and the reduction of indoor fan rotating speed；
（5）Judge whether environment temperature reaches design temperature；
If so, then return to step（2）；
If it is not, then performing step（6）；
（6）Judge actual noise value whether less than setting level of noise；
If it is not, then compressor and the reduction of indoor fan rotating speed；Return to step（5）；
If so, then compressor and indoor fan rotating speed are raised, step is performed（7）；
（7）Judge whether environment temperature reaches design temperature；
If it is not, then return to step（6）；
If so, then return to step（2）.
Further, it is described to judge that whether actual noise value, less than setting level of noise, is specifically included：
Actual noise value r is obtained by sensor noise；
Calculate the difference △ r=r-R of actual noise value r and setting level of noise R；
Judge △ r whether less than 0.
Further, the sensor noise is laid in indoor set air inlet.
Further, according to the actual noise value r and difference △ r of setting level of noise R determine compressor rotary speed reduction/liter
Speed high.
Further, it is described to determine that compressor rotary speed drops with the difference △ r of setting level of noise R according to actual noise value r
Low/elevated speed, specifically includes：
When △ r≤the first sets difference, the compressor rotary speed setting value of reduction/rising first per second；
When the first setting difference ＜ △ r≤the second setting differences, the compressor rotary speed setting value of reduction/rising second per second；
When the second setting difference ＜ △ setting differences of r≤3rd, the compressor rotary speed setting value of reduction/rising the 3rd per second；
When the 3rd setting difference ＜ △ setting differences of r≤4th, the compressor rotary speed setting value of reduction/rising the 4th per second；
As the 4th setting difference ＜ △ r, the compressor rotary speed setting value of reduction/rising the 5th per second；
Wherein setting values of the first the 3rd the 4th setting value ＜ of setting value ＜ of setting value ＜ the second setting value ＜ the 5th.
Preferably, described first difference as 10dB is set, second sets difference as 20dB, and the 3rd sets difference as 30dB,
4th sets difference as 40dB；First setting value is 1rps, and the second setting value is 2rps, and the 3rd setting value is 3rps, and the 4th sets
Definite value is 4rps, and the 5th setting value is 5rps.
Further, according to the actual noise value r and difference △ r of setting level of noise R determine the reduction of indoor fan rotating speed/liter
Speed high.
Further, it is described that indoor fan rotating speed is determined with the difference △ r of setting level of noise R according to actual noise value r
Reduction/elevated speed, specifically includes：
When △ r≤the first sets difference, the indoor fan rotating speed setting value of reduction/rising the 6th per second；
When the first setting difference ＜ △ r≤the second setting differences, the indoor fan rotating speed setting value of reduction/rising the 7th per second；
When the second setting difference ＜ △ setting differences of r≤3rd, the indoor fan rotating speed setting value of reduction/rising the 8th per second；
When the 3rd setting difference ＜ △ setting differences of r≤4th, the indoor fan rotating speed setting value of reduction/rising the 9th per second；
As the 4th setting difference ＜ △ r, the indoor fan rotating speed setting value of reduction/rising the tenth per second；
Wherein setting values of the 6th the 8th the 9th setting value ＜ of setting value ＜ of setting value the 7th setting value ＜ of ＜ the tenth.
Further, described first set difference as 10dB, second sets difference as 20dB, the 3rd set difference as
30dB, the 4th sets difference as 40dB；6th setting value is 5rps, and the 7th setting value is 10rps, and the 8th setting value is 15rps,
9th setting value is 20rps, and the tenth setting value is 25rps.
Preferably, the noise setting value is 20dB~70 dB.
Compared with prior art, advantages and positive effects of the present invention are：Air-conditioning mute control method of the invention, works as fortune
When row mode is silent mode, control compressor and indoor fan rotating speed are reduced；When environment temperature is not up to design temperature, sentence
Whether disconnected actual noise value is less than setting level of noise, if it is not, then compressor and the reduction of indoor fan rotating speed；If so, then compressor
Raised with indoor fan rotating speed；Then judge whether environment temperature reaches design temperature again；By real in whole control flow
When judge environment temperature whether reach design temperature, actual noise value whether less than setting level of noise, to control compressor and room
Inner blower is shut down or is started, rotating speed is improved or is reduced, and reduces noise, improves cooling or heating effect, is improve user and is used
Experience, improves the market competitiveness of air-conditioning.
After specific embodiment of the invention is read in conjunction with the figure, the other features and advantages of the invention will become more clear
Chu.
Brief description of the drawings
Fig. 1 is the flow chart of one embodiment of air-conditioning mute control method proposed by the invention.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below with reference to drawings and Examples,
The present invention is described in further detail.
The air-conditioning mute control method of the present embodiment, specifically includes following step, shown in Figure 1.
Step S11：Power-on of air conditioner is started shooting.
Step S12：Judge whether environment temperature reaches design temperature.
If so, then performing step S13；
If it is not, then performing step S14.
Environment temperature is gathered by the temperature sensor for being disposed in the interior machine air inlet, and is sent to air-conditioning master control borad,
With design temperature be compared environment temperature by air-conditioning master control borad, judges whether environment temperature reaches design temperature.
Step S13：Compressor, indoor fan are shut down, return to step S12.
If environment temperature reaches design temperature, control compressor shutdown, indoor fan are shut down, and are then back to step S12.
Step S14：Compressor, indoor fan start.
If environment temperature is not up to design temperature, master control borad control compressor and indoor set start.
Step S15：Judge whether present mode of operation is silent mode.
If it is not, being then controlled to compressor and indoor fan according to general mode.
If so, then performing step S16.
Step S16：Compressor and the reduction of indoor fan rotating speed, to reduce noise.
When present mode of operation is silent mode, by compressor and the reduction of indoor fan rotating speed, to reduce noise.
Step S17：Judge whether environment temperature reaches design temperature.
If so, then return to step S13.
If it is not, then performing step S18.
Step S18：Judge actual noise value whether less than setting level of noise.
S18-1：Actual noise value r is obtained by sensor noise.
Sensor noise is laid in indoor set air inlet, in order to gather accurate actual noise value, is transferred to air-conditioning
Master control borad.Air-conditioning remote control is transferred to air-conditioning master control borad by level of noise is set.
S18-2：Air-conditioning master control borad calculates the difference △ r=r-R of actual noise value r and setting level of noise R.
S18-3：Whether air-conditioning master control borad judges △ r less than 0.
If it is not, then return to step S16.
If so, then performing step S19.
Step S19：Compressor and indoor fan rotating speed are raised.
Because now actual noise value, less than setting level of noise, can control compressor and indoor fan rotating speed raised, to carry
Cooling or heating effect high.
Step S20：Judge whether environment temperature reaches design temperature.
If it is not, then return to step S18；
If so, then return to step S13.
The air-conditioning mute control method of the present embodiment, when operational mode is silent mode, controls compressor and indoor wind
The reduction of machine rotating speed；When environment temperature is not up to design temperature, whether actual noise value is judged less than setting level of noise, if it is not,
Then compressor and the reduction of indoor fan rotating speed；If so, then compressor and indoor fan rotating speed are raised；Then environment temperature is judged again
Whether design temperature is reached；Whether design temperature is reached by the real-time judge environment temperature in whole control flow, is actually made an uproar
Whether value is less than sets level of noise, to control compressor and indoor fan shutdown or startup, rotating speed to improve or reduction, so that
While reducing noise, cooling or heating effect is improve, improve user experience, improve the market competitiveness of air-conditioning.
The air-conditioning mute control method of the present embodiment, if currently practical level of noise is less than setting level of noise, indoor fan
Can be properly increased with compressor rotary speed, to solve the problems, such as that refrigeration, heating effect are deteriorated；If currently practical level of noise is more than
Setting level of noise, indoor fan rotating speed and compressor rotary speed will be reduced suitably, higher to solve the problems, such as current noise.
In the present embodiment, according to the actual noise value r and difference △ r of setting level of noise R determine compressor rotary speed reduction/
Elevated speed, both improves cooling or heating effect as early as possible, avoids compressor rotary speed to reduce/raise again and too fast causes actual noise value
Increase too fast.
Specifically：
（1）When △ r≤the first sets difference, the compressor rotary speed setting value of reduction/rising first per second.
（2）When the first setting difference ＜ △ r≤the second setting differences, compressor rotary speed reduction/rising second per second sets
Definite value.
（3）When the second setting difference ＜ △ setting differences of r≤3rd, compressor rotary speed reduction/rising the 3rd per second sets
Definite value.
（4）When the 3rd setting difference ＜ △ setting differences of r≤4th, compressor rotary speed reduction/rising the 4th per second sets
Definite value.
（5）As the 4th setting difference ＜ △ r, the compressor rotary speed setting value of reduction/rising the 5th per second.
Wherein setting values of the first the 3rd the 4th setting value ＜ of setting value ＜ of setting value ＜ the second setting value ＜ the 5th.
Difference △ r are different, and compressor rotary speed reduction per second/elevated value is different, to realize to the accurate of compressor rotary speed
Control, cooling or heating effect is both improved as early as possible, avoid again compressor rotary speed change it is too fast cause actual noise value increase it is too fast.
In the present embodiment, described first set difference as 10dB, second sets difference as 20dB, the 3rd set difference as
30dB, the 4th sets difference as 40dB；First setting value is 1rps, and the second setting value is 2rps, and the 3rd setting value is 3rps, the
Four setting values are 4rps, and the 5th setting value is 5rps.
In the present embodiment, determine that indoor fan rotating speed drops with the difference △ r of setting level of noise R according to actual noise value r
Low/elevated speed, both improves cooling or heating effect as early as possible, avoids indoor fan rotating speed to reduce/raise again and too fast causes reality
Level of noise increases too fast.
Specifically：
（1）When △ r≤the first sets difference, the indoor fan rotating speed setting value of reduction/rising the 6th per second.
（2）When the first setting difference ＜ △ r≤the second setting differences, the reduction/rising the 7th per second of indoor fan rotating speed
Setting value.
（3）When the second setting difference ＜ △ setting differences of r≤3rd, the reduction/rising the 8th per second of indoor fan rotating speed
Setting value.
（4）When the 3rd setting difference ＜ △ setting differences of r≤4th, the reduction/rising the 9th per second of indoor fan rotating speed
Setting value.
（5）As the 4th setting difference ＜ △ r, the indoor fan rotating speed setting value of reduction/rising the tenth per second.
Wherein setting values of the 6th the 8th the 9th setting value ＜ of setting value ＜ of setting value the 7th setting value ＜ of ＜ the tenth.
Difference △ r are different, and indoor fan rotating speed reduction per second/elevated value is different, to realize to indoor fan rotating speed
Precise control, both improves cooling or heating effect as early as possible, avoid again indoor fan rotation speed change it is too fast cause actual noise value increase
It is too fast.
In the present embodiment, described first set difference as 10dB, second sets difference as 20dB, the 3rd set difference as
30dB, the 4th sets difference as 40dB；6th setting value is 5rps, and the 7th setting value is 10rps, and the 8th setting value is 15rps,
9th setting value is 20rps, and the tenth setting value is 25rps.
Noise setting value can be configured by air-conditioning remote control according to the actual requirements, flexibly and easily, meet user's difference
Change demand.
Noise setting value can be configured according to user's request, if it is desired to which air conditioner noises are small as far as possible, accordingly
Noise setting value sets smaller, otherwise air conditioner noises may be higher.But it is not to say that the bigger air-conditioning of noise setting value is made an uproar
Sound is higher, because air-conditioning indoor fan rotating speed and compressor rotary speed by setting level of noise in addition to being influenceed, also with setting temperature
Degree is relevant with current environmental temperature.If currently having reached design temperature, even if setting level of noise is very big, indoor set blower fan
Rotating speed and compressor rotary speed will not also be raised again.
In the present embodiment, noise setting value is 20dB~70 dB, and control compressor and indoor fan keep suitable and turn
Speed, had both ensured relatively low noise, and preferable cooling or heating effect is ensured again.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than is limited；Although with reference to foregoing reality
Example is applied to be described in detail the present invention, for the person of ordinary skill of the art, still can be to foregoing implementation
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic；And these are changed or replace
Change, do not make the spirit and scope of the essence disengaging claimed technical solution of the invention of appropriate technical solution.
Claims (10)
1. a kind of air-conditioning mute control method, it is characterised in that：Methods described includes：
After air-conditioning start,
（1）Judge whether environment temperature reaches design temperature；
If so, then performing step（2）；
If it is not, then performing step（3）；
（2）Compressor, indoor fan are shut down；Return to step（1）；
（3）Compressor, indoor fan start, and perform step（4）；
（4）Judge whether present mode of operation is silent mode；
If so, then compressor and the reduction of indoor fan rotating speed；
（5）Judge whether environment temperature reaches design temperature；
If so, then return to step（2）；
If it is not, then performing step（6）；
（6）Judge actual noise value whether less than setting level of noise；
If it is not, then compressor and the reduction of indoor fan rotating speed；Return to step（5）；
If so, then compressor and indoor fan rotating speed are raised, step is performed（7）；
（7）Judge whether environment temperature reaches design temperature；
If it is not, then return to step（6）；
If so, then return to step（2）.
2. control method according to claim 1, it is characterised in that：It is described to judge whether actual noise value makes an uproar less than setting
Value, specifically includes：
Actual noise value r is obtained by sensor noise；
Calculate the difference △ r=r-R of actual noise value r and setting level of noise R；
Judge △ r whether less than 0.
3. control method according to claim 2, it is characterised in that：The sensor noise is laid in indoor set air inlet
Place.
4. control method according to claim 1, it is characterised in that：According to the difference of actual noise value r and setting level of noise R
Value △ r determine compressor rotary speed reduction/elevated speed.
5. control method according to claim 4, it is characterised in that：It is described according to actual noise value r and setting level of noise R
Difference △ r determine compressor rotary speed reduction/elevated speed, specifically include：
When △ r≤the first sets difference, the compressor rotary speed setting value of reduction/rising first per second；
When the first setting difference ＜ △ r≤the second setting differences, the compressor rotary speed setting value of reduction/rising second per second；
When the second setting difference ＜ △ setting differences of r≤3rd, the compressor rotary speed setting value of reduction/rising the 3rd per second；
When the 3rd setting difference ＜ △ setting differences of r≤4th, the compressor rotary speed setting value of reduction/rising the 4th per second；
As the 4th setting difference ＜ △ r, the compressor rotary speed setting value of reduction/rising the 5th per second；
Wherein setting values of the first the 3rd the 4th setting value ＜ of setting value ＜ of setting value ＜ the second setting value ＜ the 5th.
6. control method according to claim 5, it is characterised in that：Described first sets difference as 10dB, the second setting
Difference is 20dB, and the 3rd sets difference as 30dB, and the 4th sets difference as 40dB；First setting value is 1rps, the second setting value
It is 2rps, the 3rd setting value is 3rps, and the 4th setting value is 4rps, and the 5th setting value is 5rps.
7. control method according to claim 1, it is characterised in that：According to the difference of actual noise value r and setting level of noise R
Value △ r determine indoor fan rotating speed reduction/elevated speed.
8. control method according to claim 7, it is characterised in that：It is described according to actual noise value r and setting level of noise R
Difference △ r determine indoor fan rotating speed reduction/elevated speed, specifically include：
When △ r≤the first sets difference, the indoor fan rotating speed setting value of reduction/rising the 6th per second；
When the first setting difference ＜ △ r≤the second setting differences, the indoor fan rotating speed setting value of reduction/rising the 7th per second；
When the second setting difference ＜ △ setting differences of r≤3rd, the indoor fan rotating speed setting value of reduction/rising the 8th per second；
When the 3rd setting difference ＜ △ setting differences of r≤4th, the indoor fan rotating speed setting value of reduction/rising the 9th per second；
As the 4th setting difference ＜ △ r, the indoor fan rotating speed setting value of reduction/rising the tenth per second；
Wherein setting values of the 6th the 8th the 9th setting value ＜ of setting value ＜ of setting value the 7th setting value ＜ of ＜ the tenth.
9. control method according to claim 8, it is characterised in that：Described first sets difference as 10dB, the second setting
Difference is 20dB, and the 3rd sets difference as 30dB, and the 4th sets difference as 40dB；6th setting value is 5rps, the 7th setting value
It is 10rps, the 8th setting value is 15rps, and the 9th setting value is 20rps, and the tenth setting value is 25rps.
10. control method according to any one of claim 1 to 9, it is characterised in that：The noise setting value is 20dB
~70 dB.
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Cited By (11)
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|---|---|---|---|---|
| CN108759031A (en) * | 2018-07-02 | 2018-11-06 | 珠海格力电器股份有限公司 | A kind of air-conditioning system method for noise reduction control and air-conditioning system |
| CN109405220A (en) * | 2018-11-07 | 2019-03-01 | 广东美的暖通设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN109780699A (en) * | 2019-01-31 | 2019-05-21 | 珠海荣邦电子科技有限公司 | Method for controlling number of revolution and device |
| CN111023503A (en) * | 2019-12-19 | 2020-04-17 | 四川长虹空调有限公司 | Air conditioner noise control method |
| CN112303849A (en) * | 2020-10-29 | 2021-02-02 | 青岛海尔空调电子有限公司 | Control method for reducing noise of air conditioner and air conditioner using same |
| CN112484252A (en) * | 2020-11-18 | 2021-03-12 | 江苏科技大学 | Mute control method and system of air conditioner |
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| CN112303849A (en) * | 2020-10-29 | 2021-02-02 | 青岛海尔空调电子有限公司 | Control method for reducing noise of air conditioner and air conditioner using same |
| CN112303849B (en) * | 2020-10-29 | 2022-05-20 | 青岛海尔空调电子有限公司 | Control method for reducing noise of air conditioner and air conditioner using same |
| CN112484252A (en) * | 2020-11-18 | 2021-03-12 | 江苏科技大学 | Mute control method and system of air conditioner |
| CN112728731A (en) * | 2020-12-07 | 2021-04-30 | 珠海格力电器股份有限公司 | Air conditioner, intelligent temperature control method, controller, storage medium, terminal and application |
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| CN114061088A (en) * | 2021-11-03 | 2022-02-18 | 青岛海尔空调器有限总公司 | Air conditioner control method, control device, storage medium and air conditioner |
| CN114754476A (en) * | 2022-03-31 | 2022-07-15 | 青岛海尔空调器有限总公司 | Air conditioner breathing control device and method and air conditioner system |
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Effective date of registration: 20201109 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER ELECTRIC Co.,Ltd. |