CN108592335A - Inletting fresh air control method, air conditioner and the readable storage medium storing program for executing of air conditioner - Google Patents
Inletting fresh air control method, air conditioner and the readable storage medium storing program for executing of air conditioner Download PDFInfo
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- CN108592335A CN108592335A CN201810397016.9A CN201810397016A CN108592335A CN 108592335 A CN108592335 A CN 108592335A CN 201810397016 A CN201810397016 A CN 201810397016A CN 108592335 A CN108592335 A CN 108592335A
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- Prior art keywords
- air
- fresh
- air conditioner
- gas concentration
- concentration lwevel
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Classifications
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
-
- 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
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
-
- 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)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a kind of inletting fresh air control method of air conditioner, the inletting fresh air control method of the air conditioner includes the following steps：Obtain the gas concentration lwevel in indoor environment；According to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined；The fresh-air fan is controlled to be run according to the rotating speed.The invention also discloses a kind of air conditioner and computer readable storage mediums.The present invention can be larger to avoid the fluctuation of gas concentration lwevel in room, to stablize the freshness of room air.
Description
Technical field
The present invention relates to air conditioner technical field more particularly to a kind of inletting fresh air control method of air conditioner, air conditioner and
Computer readable storage medium.
Background technology
In order to reduce the excessively high discomfort caused by human body of gas concentration lwevel in room, existing domestic air conditioner is usual
For the air conditioner with inletting fresh air function, when in room, gas concentration lwevel is excessively high, control fresh air ventilating system work, by the new of outdoor
Fresh air is guided in room, and gas concentration lwevel in room is reduced；After in room, gas concentration lwevel is reduced to non-hazardous concentration,
Close fresh air ventilating system.This control rule is fairly simple, and the fluctuation for be easy to causeing gas concentration lwevel in room is larger, to
Influence comfort.
Invention content
The main purpose of the present invention is to provide a kind of inletting fresh air control method of air conditioner, air conditioners and computer-readable
Storage medium, it is intended to avoid the fluctuation of gas concentration lwevel in room larger, to stablize the freshness of room air.
To achieve the above object, a kind of inletting fresh air control method of air conditioner provided by the invention, the air conditioner have
The inletting fresh air control method of one fresh-air fan, the air conditioner includes the following steps：
Obtain the gas concentration lwevel in indoor environment；
According to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined；
The fresh-air fan is controlled to be run according to the rotating speed.
Preferably, there is a carbon dioxide sensor, the indoor ring of the acquisition at the indoor unit return air inlet of the air conditioner
The step of gas concentration lwevel in border, further comprises：
Detect the gas concentration lwevel in indoor environment in real time or periodically by the carbon dioxide sensor.
Preferably, described according to the gas concentration lwevel, the step of rotating speed for determining the fresh-air fan, includes：
According to the gas concentration lwevel, table look-up to obtain turning for the fresh-air fan corresponding with the gas concentration lwevel
Fast gear or tachometer value.
Preferably, described according to the gas concentration lwevel, the step of rotating speed for determining the fresh-air fan, includes：
According to the gas concentration lwevel, it is calculated according to predetermined formula corresponding with the gas concentration lwevel described
The tachometer value of fresh-air fan.
Preferably, the step of control fresh-air fan is run according to the rotating speed include：
When the gas concentration lwevel is less than predetermined Cmin, controls the fresh-air fan and close.
Preferably, the step of control fresh-air fan is run according to the rotating speed include：
When the gas concentration lwevel is more than predetermined maximum concentration, controls the fresh-air fan and run with maximum (top) speed.
Preferably, the step of control fresh-air fan is run according to the rotating speed include：
When being more than predetermined Cmin in the gas concentration lwevel, and being less than predetermined maximum concentration, the fresh air is controlled
Wind turbine is run with rotating speed corresponding with the concentration ranges range residing for the gas concentration lwevel.
Preferably, further include after the step of gas concentration lwevel obtained in indoor environment：
According to the gas concentration lwevel, opening for the rotating speed of the fresh-air fan and the wind deflector of the air conditioner is determined
Degree；
It controls the fresh-air fan to be run according to the rotating speed, and the control wind deflector is rotated to the aperture.
To achieve the above object, the present invention also provides a kind of air conditioner, the air conditioner includes processor, memory and deposits
The inletting fresh air control program for the air conditioner that can be run on the memory and on the processor is stored up, the air conditioner changes
Xingfeng capsule program realizes the step of inletting fresh air control method of air conditioner as described above when being executed by the processor.
To achieve the above object, the present invention also provides a kind of computer readable storage medium, the computer-readable storages
Media storage has the inletting fresh air control program of air conditioner, the inletting fresh air control program of the air conditioner to be realized when being executed by processor
Each step of the inletting fresh air control method of air conditioner as described above.
Inletting fresh air control method, air conditioner and the computer readable storage medium of air conditioner provided by the invention, by obtaining
The gas concentration lwevel in indoor environment is taken, then according to the gas concentration lwevel, determines the rotating speed of the fresh-air fan, then
The fresh-air fan is controlled to be run according to the rotating speed.This way it is possible to avoid the fluctuation of gas concentration lwevel is larger in room, from
And stablize the freshness of room air.Further, due to carrying out fresh air according to the gas concentration lwevel in current indoor environment
The adjustment of the rotating speed of wind turbine can be constantly in caused noise under the state of running at high speed to avoid the fresh-air fan.
Description of the drawings
Fig. 1 be the present embodiments relate to air conditioner hardware architecture diagram；
Fig. 2 is the flow diagram of the inletting fresh air control method first embodiment of air conditioner of the present invention；
Fig. 3 is the structural schematic diagram of air conditioner of the present invention；
Fig. 4 is the flow diagram of the inletting fresh air control method second embodiment of air conditioner of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are：By obtaining the gas concentration lwevel in indoor environment, then root
According to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined, then control the fresh-air fan and run according to the rotating speed.
In the prior art, air conditioner is usually the air conditioner with inletting fresh air function, when in room, gas concentration lwevel is excessively high,
Fresh air ventilating system work is controlled, outdoor fresh air is guided in room, reduces gas concentration lwevel in room；In room two
After oxidation concentration of carbon is reduced to non-hazardous concentration, fresh air ventilating system is closed.This control rule is fairly simple, be easy to cause room
The fluctuation of interior gas concentration lwevel is larger, to influence comfort.
Solution provided by the invention, can be larger to avoid the fluctuation of gas concentration lwevel in room, to equalization chamber
The freshness of interior air.Further, due to carrying out turning for fresh-air fan according to the gas concentration lwevel in current indoor environment
The adjustment of speed, can be constantly in caused noise under the state of running at high speed to avoid the fresh-air fan.
As a kind of implementation, air conditioner can be as shown in Figure 1.
The embodiment of the present invention refers to air conditioner, and air conditioner includes：Processor 1001, such as CPU, memory
1002, communication bus 1003.Wherein, communication bus 1003 is for realizing the connection communication between these components.
Memory 1002 can be high-speed RAM memory, can also be stable memory (non-
), such as magnetic disk storage volatilememory.As shown in Figure 1, as in a kind of memory 1003 of computer storage media
It may include the inletting fresh air control program of air conditioner；And processor 1001 can be used for calling the air-conditioning stored in memory 1002
The inletting fresh air of device controls program, and executes following operation：
Obtain the gas concentration lwevel in indoor environment；
According to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined；
The fresh-air fan is controlled to be run according to the rotating speed.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
Detect the gas concentration lwevel in indoor environment in real time or periodically by the carbon dioxide sensor.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
According to the gas concentration lwevel, table look-up to obtain turning for the fresh-air fan corresponding with the gas concentration lwevel
Fast gear or tachometer value.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
According to the gas concentration lwevel, it is calculated according to predetermined formula corresponding with the gas concentration lwevel described
The tachometer value of fresh-air fan.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
When the gas concentration lwevel is less than predetermined Cmin, controls the fresh-air fan and close.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
When the gas concentration lwevel is more than predetermined maximum concentration, controls the fresh-air fan and run with maximum (top) speed.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
When being more than predetermined Cmin in the gas concentration lwevel, and being less than predetermined maximum concentration, the fresh air is controlled
Wind turbine is run with rotating speed corresponding with the concentration ranges range residing for the gas concentration lwevel.
Further, processor 1001 can be used for calling the inletting fresh air control journey of the air conditioner stored in memory 1002
Sequence, and execute following operation：
Further include after the step of gas concentration lwevel in the acquisition indoor environment：
According to the gas concentration lwevel, opening for the rotating speed of the fresh-air fan and the wind deflector of the air conditioner is determined
Degree；
It controls the fresh-air fan to be run according to the rotating speed, and the control wind deflector is rotated to the aperture.
Based on above-mentioned hardware architecture, the embodiment of the inletting fresh air control method of air conditioner of the present invention is proposed.
With reference to Fig. 2, Fig. 2 is the first embodiment of the inletting fresh air control method of air conditioner of the present invention, and the air conditioner changes
Xingfeng capsule method includes the following steps：
Step S10, the gas concentration lwevel in indoor environment is obtained；
In the present embodiment, with reference to Fig. 3, air conditioner of the invention includes indoor unit 1, fresh air pipeline 5, fresh-air fan 4, dioxy
Change carbon sensor 2 and controller 3 forms, wherein the fresh-air fan 4 is set in the fresh air pipeline 5, the fresh air pipeline
5 connection indoor laterals, to introduce fresh air outside, and the fresh air pipeline 5 and the fresh-air fan 4 are in the present embodiment
A part of structure of air conditioner can also be independently of the self-contained unit except the air conditioner, specifically in other embodiments
Ground, when the fresh air pipeline 5 and the fresh-air fan 4 are self-contained units, the self-contained unit has a controller, is set to institute
State in fresh air pipeline, for receiving the gas concentration lwevel in indoor environment, and according to the gas concentration lwevel, determine described in
The rotating speed of fresh-air fan；The carbon dioxide sensor 2 is set at indoor unit return air inlet, with real-time or timing sensing chamber inner ring
Gas concentration lwevel in border, in other embodiment, or other devices with carbon dioxide detection function will acquire
Gas concentration lwevel be sent to air conditioner.It, can be with when the carbon dioxide sensor 2 periodically detects gas concentration lwevel
3min is that a cycle carries out cycle detection, and signal is fed back to controller.Executive agent of the present invention can be air conditioner,
It can be server.
In the present embodiment, due to the technical side using the gas concentration lwevel in real time or in timing detection indoor environment
Therefore case can make the gas concentration lwevel in indoor environment be maintained at a stable low concentration state, even air conditioner
Just start to start, the concentration of the carbon dioxide in indoor environment is higher, after running a period of time by the present invention program, also can
The gas concentration lwevel in indoor environment is set to be maintained at a low concentration state, to ensure that the fresh of air in indoor environment
Degree.
Certainly, in other embodiments, the acquisition of the gas concentration lwevel, can also be by examining with gas concentration lwevel
The device of brake is sent to air conditioner or server after being detected.
Step S20, according to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined；
In the present embodiment, in the gas concentration lwevel in getting indoor environment, it can be obtained by tabling look-up or calculating
The rotating speed of fresh-air fan corresponding with the gas concentration lwevel, the rotating speed may include rotating speed gear or specific rotating speed
Value.
Specifically, reference table one,
Table one
According to the gas concentration lwevel, table look-up to obtain turning for the fresh-air fan corresponding with the gas concentration lwevel
Fast gear, such as：
When concentration C ＜ 500ppm (parts per million, the parts per million concentration) of carbon dioxide, table look-up to obtain
The rotating speed gear of fresh-air fan corresponding with the gas concentration lwevel C is zero, namely the control fresh-air fan is in and closes
State；
As 500≤C ＜ 600, the rotating speed gear for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
1 grade；
As 600≤C ＜ 700, the rotating speed gear for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
2 grades；
As 700≤C ＜ 800, the rotating speed gear for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
3 grades；
As 800≤C ＜ 900, the rotating speed gear for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
4 grades；
As 900≤C ＜ 1000, table look-up to obtain the rotating speed gear of fresh-air fan corresponding with the gas concentration lwevel C
It is 5 grades；
As C >=1000, the rotating speed gear for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is 6 grades.
It is understood that the concentration ranges of carbon dioxide can be divided into 7 interval ranges, it can also be according to practical need
Increase is rationally refined, so that the operation of above-mentioned wind turbine more refines, to meet the needs of different user, and then is improved comfortable
Sense.
Specifically, reference table two,
Table two
According to the gas concentration lwevel, table look-up to obtain turning for the fresh-air fan corresponding with the gas concentration lwevel
Speed value, such as：
As the concentration C ＜ 500ppm of carbon dioxide, table look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C
Tachometer value be zero, namely the control fresh-air fan is closed；
As 500≤C ＜ 600, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
100rpm (Revolutions Per Minute, revolutions per minute)；
As 600≤C ＜ 700, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
200rpm；
As 700≤C ＜ 800, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
300rpm；
As 800≤C ＜ 900, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
400rpm；
As 900≤C ＜ 1000, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
500rpm；
As C >=1000, the tachometer value for tabling look-up to obtain fresh-air fan corresponding with the gas concentration lwevel C is
600rpm。
It is understood that the concentration ranges of carbon dioxide can be divided into 7 interval ranges, it can also be according to practical need
Increase is rationally refined, so that the operation of above-mentioned wind turbine more refines, to meet the needs of different user, and then is improved comfortable
Sense.
In another embodiment, it can also be calculated and the dioxy by formula according to the gas concentration lwevel
Change the tachometer value of the corresponding fresh-air fan of concentration of carbon, such as：
The tachometer value M=C-400 of fresh-air fan, wherein the range of C meets C >=500；
When as the concentration C ＜ 500ppm of carbon dioxide, the tachometer value of the fresh-air fan is set as zero, namely control institute
Fresh-air fan is stated to be closed；
As C >=500, the tachometer value of the fresh-air fan of the corresponding gas concentration lwevel C is calculated according to above-mentioned formula.
Step S30, the fresh-air fan is controlled to be run according to the rotating speed.
In the present embodiment, when the gas concentration lwevel is less than predetermined Cmin, controls the fresh-air fan and close；
When the gas concentration lwevel is more than predetermined maximum concentration, controls the fresh-air fan and run with maximum (top) speed；Described two
Aoxidize concentration of carbon be more than predetermined Cmin, and less than predetermined maximum concentration when, control the fresh-air fan with the dioxy
Change the corresponding rotating speed operation of concentration ranges range residing for concentration of carbon.Specifically, when the gas concentration lwevel is in described pre-
When determining between Cmin and predetermined maximum concentration, by tabling look-up to obtain fresh-air fan rotating speed gear corresponding with its range or turn
When speed value, controls the fresh-air fan and run with corresponding rotating speed gear or tachometer value.
The inletting fresh air control method of air conditioner provided by the invention, by obtaining the gas concentration lwevel in indoor environment,
Then it according to the gas concentration lwevel, determines the rotating speed of the fresh-air fan, then controls the fresh-air fan and turned according to described
Speed operation.This way it is possible to avoid the fluctuation of gas concentration lwevel is larger in room, to stablize the freshness of room air.Into
One step, the adjustment of the rotating speed due to carrying out the fresh-air fan according to the gas concentration lwevel in current indoor environment can be with
The fresh-air fan is avoided to be constantly in caused noise under the state of running at high speed.
With reference to Fig. 4, in a second embodiment, it is based on first embodiment shown in Fig. 2, further includes after the step S10：
Step S40, according to the gas concentration lwevel, the wind-guiding of the rotating speed and the air conditioner of the fresh-air fan is determined
The aperture of plate；
Step S50, it controls the fresh-air fan to be run according to the rotating speed, and the control wind deflector is rotated to described
Aperture.
In the present embodiment, the present embodiment can also be determined relative to first embodiment according to the concentration of the carbon dioxide
The aperture of the wind deflector of the air conditioner, details are not described herein again for specific opening value.The determination principle of its opening value can be：Work as institute
When stating that gas concentration lwevel is higher or the rotating speed of the fresh-air fan is larger, then the aperture for corresponding to wind deflector is larger；When described two
When the concentration of carbonoxide is relatively low or the rotating speed of the fresh-air fan is smaller, then the aperture for corresponding to wind deflector is smaller.Certainly, at other
In embodiment, it is not limited to determining principle listed herewith.
The present embodiment is due to combining the control to wind deflector aperture so that when gas concentration lwevel is higher, control is led
Aerofoil is rotated to larger aperture, and the gas concentration lwevel in indoor environment can be made to reduce quickly；In gas concentration lwevel
When relatively low, control wind deflector is rotated to smaller aperture, the noise that can be not only generated to avoid fresh-air fan, moreover it is possible to avoid wind straight
It blows, to improve user experience.
The present invention also provides a kind of air conditioner, the air conditioner includes processor, memory and is stored in the memory
The inletting fresh air for the air conditioner gone up and can run on the processor controls program, and the inletting fresh air of the air conditioner controls program quilt
The processor realizes the step of inletting fresh air control method of the air conditioner described in embodiment as above when executing.
The present invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage has air conditioner
Inletting fresh air control program, the inletting fresh air control program of the air conditioner is realized described in embodiment as above when being executed by processor
Each step of the inletting fresh air control method of air conditioner.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions use so that a station terminal equipment (can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of inletting fresh air control method of air conditioner, which is characterized in that the air conditioner has a fresh-air fan, the air-conditioning
The inletting fresh air control method of device includes the following steps：
Obtain the gas concentration lwevel in indoor environment；
According to the gas concentration lwevel, the rotating speed of the fresh-air fan is determined；
The fresh-air fan is controlled to be run according to the rotating speed.
2. the inletting fresh air control method of air conditioner as described in claim 1, which is characterized in that the indoor unit of the air conditioner returns
The step of having a carbon dioxide sensor, the gas concentration lwevel obtained in indoor environment at air port, further comprises：
Detect the gas concentration lwevel in indoor environment in real time or periodically by the carbon dioxide sensor.
3. the inletting fresh air control method of air conditioner as claimed in claim 1 or 2, which is characterized in that described according to the dioxy
Change concentration of carbon, the step of rotating speed for determining the fresh-air fan includes：
According to the gas concentration lwevel, table look-up to obtain the rotating speed shelves of the fresh-air fan corresponding with the gas concentration lwevel
Position or tachometer value.
4. the inletting fresh air control method of air conditioner as claimed in claim 1 or 2, which is characterized in that described according to the dioxy
Change concentration of carbon, the step of rotating speed for determining the fresh-air fan includes：
According to the gas concentration lwevel, the fresh air corresponding with the gas concentration lwevel is calculated according to predetermined formula
The tachometer value of wind turbine.
5. the inletting fresh air control method of air conditioner as described in claim 1, which is characterized in that the control fresh-air fan
The step of being run according to the rotating speed include：
When the gas concentration lwevel is less than predetermined Cmin, controls the fresh-air fan and close.
6. the inletting fresh air control method of air conditioner as described in claim 1, which is characterized in that the control fresh-air fan
The step of being run according to the rotating speed include：
When the gas concentration lwevel is more than predetermined maximum concentration, controls the fresh-air fan and run with maximum (top) speed.
7. the inletting fresh air control method of air conditioner as described in claim 1, which is characterized in that the control fresh-air fan
The step of being run according to the rotating speed include：
When being more than predetermined Cmin in the gas concentration lwevel, and being less than predetermined maximum concentration, the fresh-air fan is controlled
It is run with rotating speed corresponding with the concentration ranges range residing for the gas concentration lwevel.
8. the inletting fresh air control method of air conditioner as described in claim 1, which is characterized in that in the acquisition indoor environment
Further include after the step of gas concentration lwevel：
According to the gas concentration lwevel, the aperture of the rotating speed of the fresh-air fan and the wind deflector of the air conditioner is determined；
It controls the fresh-air fan to be run according to the rotating speed, and the control wind deflector is rotated to the aperture.
9. a kind of air conditioner, which is characterized in that the air conditioner includes processor, memory and is stored on the memory simultaneously
The inletting fresh air for the air conditioner that can be run on the processor controls program, and the inletting fresh air control program of the air conditioner is described
The step of inletting fresh air control method such as claim 1-8 any one of them air conditioners is realized when processor executes.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has air conditioner
Inletting fresh air controls program, and the inletting fresh air control program of the air conditioner is realized when being executed by processor as claim 1-8 is any
Each step of the inletting fresh air control method of air conditioner described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397016.9A CN108592335A (en) | 2018-04-27 | 2018-04-27 | Inletting fresh air control method, air conditioner and the readable storage medium storing program for executing of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397016.9A CN108592335A (en) | 2018-04-27 | 2018-04-27 | Inletting fresh air control method, air conditioner and the readable storage medium storing program for executing of air conditioner |
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| CN109612011A (en) * | 2018-12-10 | 2019-04-12 | 广东美的制冷设备有限公司 | Control method, device and the fresh air system of fresh air system |
| CN109612010A (en) * | 2018-12-10 | 2019-04-12 | 广东美的制冷设备有限公司 | Control method, device and the fresh air system of fresh air system |
| CN109812937A (en) * | 2019-02-25 | 2019-05-28 | 奥克斯空调股份有限公司 | Xingfeng capsule method, control aeration device and air conditioner based on gas concentration lwevel |
| CN110578984A (en) * | 2019-09-19 | 2019-12-17 | 海信（山东）空调有限公司 | air conditioner control method and device based on fresh air function and air conditioner |
| CN110986310A (en) * | 2019-11-12 | 2020-04-10 | Tcl空调器(中山)有限公司 | Air conditioner control method, storage medium and air conditioner |
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| CN109612010A (en) * | 2018-12-10 | 2019-04-12 | 广东美的制冷设备有限公司 | Control method, device and the fresh air system of fresh air system |
| CN109612011A (en) * | 2018-12-10 | 2019-04-12 | 广东美的制冷设备有限公司 | Control method, device and the fresh air system of fresh air system |
| CN109612011B (en) * | 2018-12-10 | 2021-06-18 | 广东美的制冷设备有限公司 | Control method and device of fresh air system and fresh air system |
| CN111561764A (en) * | 2019-02-13 | 2020-08-21 | 青岛海尔空调器有限总公司 | Control method and device for fresh air system and storage medium |
| CN109812937A (en) * | 2019-02-25 | 2019-05-28 | 奥克斯空调股份有限公司 | Xingfeng capsule method, control aeration device and air conditioner based on gas concentration lwevel |
| CN109812937B (en) * | 2019-02-25 | 2020-11-27 | 奥克斯空调股份有限公司 | Fresh air control method based on carbon dioxide concentration, fresh air control device and air conditioner |
| CN110578984A (en) * | 2019-09-19 | 2019-12-17 | 海信（山东）空调有限公司 | air conditioner control method and device based on fresh air function and air conditioner |
| CN110986310A (en) * | 2019-11-12 | 2020-04-10 | Tcl空调器(中山)有限公司 | Air conditioner control method, storage medium and air conditioner |
| CN110986310B (en) * | 2019-11-12 | 2021-10-01 | Tcl空调器(中山)有限公司 | Air conditioner control method, storage medium and air conditioner |
| CN111123876A (en) * | 2020-01-09 | 2020-05-08 | 北京昊恒天科技有限公司 | Intelligent home scene control method |
| CN111550893A (en) * | 2020-03-27 | 2020-08-18 | 南通大学 | Based on CO2Positive pressure fan ventilation device with concentration control function and using method thereof |
| CN111520885A (en) * | 2020-05-18 | 2020-08-11 | 壹格建筑科技(上海)有限公司 | Control method for automatically adjusting air volume of fresh air fan |
| CN111623485A (en) * | 2020-07-07 | 2020-09-04 | 壹格建筑科技(上海)有限公司 | Control method for automatically adjusting air volume of fresh air fan |
| CN113932401A (en) * | 2020-07-13 | 2022-01-14 | 海信（山东）空调有限公司 | Air conditioner based on fresh air function and control method |
| CN113932386A (en) * | 2020-07-13 | 2022-01-14 | 海信（山东）空调有限公司 | Air conditioner and control method |
| CN114061068A (en) * | 2020-08-07 | 2022-02-18 | 海信（山东）空调有限公司 | Air conditioner and CO2Sensor fault detection method |
| WO2023071176A1 (en) * | 2021-10-28 | 2023-05-04 | 青岛海尔空调器有限总公司 | Fresh air control method and apparatus, electronic device, and storage medium |
| CN113970161A (en) * | 2021-11-29 | 2022-01-25 | 宁波奥克斯电气股份有限公司 | Control method of air conditioning equipment with fresh air function |
| CN114659244A (en) * | 2022-03-28 | 2022-06-24 | 青岛海尔空调器有限总公司 | Air conditioner control method and device and air conditioner |
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