CN105318487A - Air-conditioner control method and air-conditioner control system - Google Patents

Air-conditioner control method and air-conditioner control system Download PDF

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Publication number
CN105318487A
CN105318487A CN201410273716.9A CN201410273716A CN105318487A CN 105318487 A CN105318487 A CN 105318487A CN 201410273716 A CN201410273716 A CN 201410273716A CN 105318487 A CN105318487 A CN 105318487A
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air
carbon dioxide
conditioner
indoor
distribution situation
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CN105318487B (en
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谭斌
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Midea Group Co Ltd
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Midea Group Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The invention discloses an air-conditioner control method. The method comprises the following steps that a concentration distribution situation of indoor carbon dioxide is detected; a position where an indoor user is located is judged according to the concentration distribution situation of the indoor carbon dioxide; the wind guide bar angle of an air conditioner is adjusted according to the position where the user is located and a running mode of the air conditioner. According to the air-conditioner control method, the concentration distribution situation of the indoor carbon dioxide is detected to judge the position of the user and the activity level of the user, therefore, running parameters of the air conditioner are adjusted, more comfortable experience can be obtained by the user, the user comfort is improved, the running parameters of the air conditioner do not need to be frequently adjusted by the user, convenience is brought to the user, and the requirement of the user is met; in addition, waste of electric energy can be avoided, and energy conservation and environment protection are achieved. The invention further discloses an air-conditioner control system.

Description

Air-conditioner control method and air conditioner control system
Technical field
The present invention relates to air-conditioning technical field, particularly a kind of air-conditioner control method and a kind of air conditioner control system.
Background technology
Usual user, when using air-condition, needs the operational factor how much regulating air-conditioner according to indoor environment temperature and personnel.Therefore, the operational factor of air-conditioner generally can only rely on the subjective feeling of user to regulate, and this just causes user to regulate the running status of air-conditioner continually, make troubles to the use of user, and affect the comfort level of user, in addition, power consumption also can be caused to increase, inadequate energy-conserving and environment-protective.
Summary of the invention
Object of the present invention is intended at least solve one of above-mentioned technological deficiency.
For this reason, one object of the present invention is to propose a kind of air-conditioner control method, judges the position at user place by the distribution situation of gas concentration lwevel in sensing chamber, and then regulates the wind guide strip angle of air-conditioner, obtains more comfortable experience to make user.
Another object of the present invention is to propose a kind of air conditioner control system.
For achieving the above object, a kind of air-conditioner control method that one aspect of the present invention embodiment proposes, comprises the following steps: the distribution situation of gas concentration lwevel in sensing chamber; The position at indoor user place is judged according to the distribution situation of described indoor carbon dioxide concentration; And the wind guide strip angle of described air-conditioner is regulated according to the described position at user place and the operational mode of air-conditioner.
According to one embodiment of present invention, in sensing chamber, the distribution situation of gas concentration lwevel specifically comprises: by gas concentration lwevel in carbon dioxide detection module sensing chamber; Control the distribution situation that described carbon dioxide detection module moves to detect described indoor carbon dioxide concentration.
According to one embodiment of present invention, the position at indoor user place is judged according to the distribution situation of described indoor carbon dioxide concentration, specifically comprise: when judging that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration according to the distribution situation of described indoor carbon dioxide concentration, described indoor predeterminable area is the position at described user place.
According to one embodiment of present invention, when the gas concentration lwevel of described indoor predeterminable area is greater than preset value, improve the rotation speed of fan of described air-conditioner, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
According to one embodiment of present invention, also comprise: when judging indoor carbon dioxide uniform concentration distribution in Preset Time according to the distribution situation of described indoor carbon dioxide concentration, reduce the rotation speed of fan of described air-conditioner, and reduce the running frequency of the compressor of described air-conditioner.
Therefore, according to the control method of the air-conditioner of the embodiment of the present invention, judged position and the activity of user by the distribution situation of gas concentration lwevel in sensing chamber, thus regulate the operational factor of air-conditioner, make user can obtain more comfortable experience, improve the comfort level of user, and without the need to the operational factor that user regulates air-conditioner continually, bring convenience to user, meet the needs of user, the waste of electric energy can be avoided in addition, energy-conserving and environment-protective.
For achieving the above object, a kind of air conditioner control system that the present invention's another aspect embodiment proposes, comprising: carbon dioxide detection device, described carbon dioxide detection device is used for the distribution situation of gas concentration lwevel in sensing chamber; Air-conditioner, described air-conditioner comprises main control module, described main control module judges the position at indoor user place according to the distribution situation of described indoor carbon dioxide concentration, and regulates the wind guide strip angle of described air-conditioner according to the position at described user place and the operational mode of described air-conditioner.
According to one embodiment of present invention, described carbon dioxide detection device comprises further: carbon dioxide detection module, and described carbon dioxide detection module is used for gas concentration lwevel in sensing chamber; Transmission module, described transmission module is connected with described carbon dioxide detection module, and described transmission module moves to detect the distribution situation of described indoor carbon dioxide concentration for controlling described carbon dioxide detection module.
According to one embodiment of present invention, when according to the distribution situation of described indoor carbon dioxide concentration, described main control module judges that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration, described indoor predeterminable area is the position at described user place.
According to one embodiment of present invention, when described main control module judges that the gas concentration lwevel of described indoor predeterminable area is greater than preset value further, the blower fan of air-conditioner described in described master control module controls is to improve rotation speed of fan, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
According to one embodiment of present invention, when described main control module judges indoor carbon dioxide uniform concentration distribution in Preset Time according to the distribution situation of described indoor carbon dioxide concentration, the blower fan of air-conditioner described in described master control module controls is to reduce rotation speed of fan, and the compressor controlling described air-conditioner is to reduce the running frequency of described compressor.
Therefore, according to the control system of the air-conditioner of the embodiment of the present invention, position and the activity of user is judged by the distribution situation of gas concentration lwevel in carbon dioxide detection device sensing chamber, thus main control module regulates the operational factor of air-conditioner, make user can obtain more comfortable experience, improve the comfort level of user, and the operational factor of air-conditioner is regulated continually without the need to user, bring convenience to user, meet the needs of user, the waste of electric energy can be avoided in addition, energy-conserving and environment-protective.
The aspect that the present invention adds 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
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the flow chart of the air-conditioner control method according to the embodiment of the present invention;
Fig. 2 is the flow chart of air-conditioner control method according to an embodiment of the invention;
Fig. 3 is the schematic diagram of gas concentration lwevel in carbon dioxide detection module 0 ° to 180 ° sensing chamber according to an embodiment of the invention;
Fig. 4 is the scatter chart of indoor carbon dioxide concentration according to an embodiment of the invention; And
Fig. 5 is the block diagram of the air conditioner control system according to the embodiment of the present invention.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, fisrt feature described below second feature it " on " structure can comprise the embodiment that the first and second features are formed as directly contact, also can comprise other feature and be formed in embodiment between the first and second features, such first and second features may not be direct contacts.
In describing the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, such as, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly be connected, also indirectly can be connected by intermediary, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
The air-conditioner control method and air conditioner control system that propose according to the embodiment of the present invention are described with reference to the accompanying drawings.
Fig. 1 is the flow chart of the air-conditioner control method according to the embodiment of the present invention.As shown in Figure 1, this air-conditioner control method comprises the following steps:
S1, the distribution situation of gas concentration lwevel in sensing chamber.
According to one embodiment of present invention, in sensing chamber, the distribution situation of gas concentration lwevel specifically comprises: by gas concentration lwevel in carbon dioxide detection module sensing chamber, then controls carbon dioxide detection module and moves with the distribution situation of gas concentration lwevel in sensing chamber.
S2, judges the position at indoor user place according to the distribution situation of indoor carbon dioxide concentration.
According to one embodiment of present invention, the position at indoor user place is judged according to the distribution situation of indoor carbon dioxide concentration, specifically comprise: when judging that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration according to the distribution situation of indoor carbon dioxide concentration, indoor predeterminable area is the position at user place.And, when the gas concentration lwevel of indoor predeterminable area is greater than preset value, can judges that the user number of this indoor predeterminable area activity that is more or user is comparatively large, thus improve the rotation speed of fan of described air-conditioner, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
Because the carbon dioxide in gas concentration of characteristics of contaminated respiratory droplets is much larger than atmospheric carbon dioxide levels, therefore the position of user and the number of activity size/number can be judged by the distribution situation of sensing chamber's gas concentration lwevel.
S3, regulates the wind guide strip angle of air-conditioner according to the position at user place and the operational mode of air-conditioner.
In an embodiment of the present invention, position and the activity size of user is judged by the distribution situation of gas concentration lwevel in sensing chamber, thus regulate the operational factor of air-conditioner such as to regulate the air outlet angle and air output etc. of air-conditioner, make user obtain more comfortable experience, improve the comfort level of user.
According to one embodiment of present invention, as shown in Figure 2, above-mentioned air-conditioner control method comprises the following steps:
S201, air-conditioner is started shooting.
S202, carbon dioxide detection module starts gas concentration lwevel in sensing chamber, and transmission module drives carbon dioxide detection module to move with the gas concentration lwevel of each position in sensing chamber.
S203, judges whether the sense cycle of gas concentration lwevel in sensing chamber terminates.If so, step S204 is performed; If not, step S202 is returned.
S204, analyzes the distribution situation of indoor carbon dioxide concentration in sense cycle.
S205, obtains the position that gas concentration lwevel is greater than indoor carbon dioxide mean concentration.
S206, judges that the position that gas concentration lwevel is greater than indoor carbon dioxide mean concentration is the position of user.
S207, regulates the wind guide strip angle of air-conditioner.
Therefore, when the gas concentration lwevel obtaining certain region according to the distribution situation of indoor carbon dioxide concentration is greater than indoor carbon dioxide mean concentration, then judge herein as the position at user place, regulate the wind guide strip angle of air-conditioner (air-out of air-conditioner can be made to blow to people or make the air-out of air-conditioner avoid people to blow according to user's setting) according to the position at user place and the operational mode of air-conditioner.
S208, judges whether gas concentration lwevel is greater than preset value herein.If so, step S209 is performed; If not, step S207 is returned.
S209, improves the rotation speed of fan of air-conditioner, then returns step S202.
In an embodiment of the present invention, when the gas concentration lwevel of described indoor predeterminable area is greater than preset value, improve the rotation speed of fan of described air-conditioner, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.Namely say, judge whether the gas concentration lwevel of user position is greater than preset value further, if, then can think to there is multi-user or user herein in motion, the activity of user is larger, thus improves the rotation speed of fan of air-conditioner, to ensure the comfortableness of user.
According to one embodiment of present invention, above-mentioned air-conditioner control method also comprises: to judge in Preset Time indoor carbon dioxide uniform concentration distribution in such as multiple sense cycle according to the distribution situation of described indoor carbon dioxide concentration, can assert indoor unmanned, then the rotation speed of fan of described air-conditioner is reduced, and reduce the running frequency of the compressor of described air-conditioner, reduce the consumption of air-conditioner, energy-conserving and environment-protective.
Particularly, as shown in Figure 3, after air-conditioner brings into operation, first carbon dioxide detection module starts gas concentration lwevel in sensing chamber under the drive of transmission module, after executing a sense cycle, namely 0 ° to 180 ° scanning, can obtain the distribution situation of current indoor gas concentration lwevel.As shown in Figure 4, if when the gas concentration lwevel detecting in 60 ° to 90 ° angular ranges is greater than current indoor carbon dioxide mean concentration, can judge to have users in this region, and according to the setting of user (wind blows people or wind not facing people and blows), regulate the wind guide strip angle of air conditioner room unit, realize air-supply in particular range.Simultaneously, the size of this region gas concentration lwevel of further judgement judges the activity of number of users or user, namely whether exceed according to gas concentration lwevel in current region activity or the number of users that preset value judges user, air-conditioner, in conjunction with these information, adjusts the rotation speed of fan of indoor set.Such as, if now regional perspective is greater than 45 ° or there is many places gas concentration lwevel when exceeding indoor carbon dioxide mean concentration, then can judge that the number ratio of indoor user is more, by improving the rotation speed of fan of indoor set, to provide more fresh air; If now judge to only have a user, and when gas concentration lwevel exceeds preset value in user area, then judge user's now activity increasing, improve the rotation speed of fan of indoor set, to provide more fresh air.
Wherein, if detect that in multiple sense cycle indoor carbon dioxide CONCENTRATION DISTRIBUTION is relatively more even, when namely concentration difference is very little, then judge indoor unmanned, and by the rotation speed of fan of the running frequency and indoor set that progressively reduce compressor, reduce the consumption of air-conditioner, energy-conserving and environment-protective.
According to the control method of the air-conditioner of the embodiment of the present invention, position and the activity of user is judged by the distribution situation of gas concentration lwevel in sensing chamber, thus regulate the operational factor of air-conditioner, make user can obtain more comfortable experience, improve the comfort level of user, and regulate the operational factor of air-conditioner without the need to user continually, bring convenience to user, meet the needs of user, the waste of electric energy can be avoided in addition, energy-conserving and environment-protective.
Fig. 5 is the block diagram of the air conditioner control system according to the embodiment of the present invention.As shown in Figure 5, this air conditioner control system comprises carbon dioxide detection device 10 and air-conditioner 20.
Wherein, carbon dioxide detection device 10 is for the distribution situation of gas concentration lwevel in sensing chamber; Air-conditioner 20 comprises main control module 201, main control module 201 judges the position at indoor user place according to the distribution situation of described indoor carbon dioxide concentration, and the wind guide strip angle (sets itself according to user can be wind people, or wind keeps away people) of described air-conditioner is regulated according to the position at described user place and the operational mode of described air-conditioner.
According to one embodiment of present invention, as shown in Figure 5, carbon dioxide detection device 10 comprises further: carbon dioxide detection module 101 and transmission module 102.Wherein, carbon dioxide detection module 101 is for gas concentration lwevel in sensing chamber, transmission module 102 is connected with carbon dioxide detection module 101, and transmission module 102 moves to detect the distribution situation of described indoor carbon dioxide concentration for controlling carbon dioxide detection module 101.
In an embodiment of the present invention, carbon dioxide detection module 101 can be carbon dioxide detector, carbon dioxide detector carries out 0 ° to 180 ° gas concentration lwevel to indoor and detects under the drive of transmission module such as transmission mechanism, obtains the distribution situation of indoor carbon dioxide concentration.
According to one embodiment of present invention, when according to the distribution situation of described indoor carbon dioxide concentration, main control module 201 judges that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration, described indoor predeterminable area is the position at described user place.
And, when main control module 201 judges that the gas concentration lwevel of described indoor predeterminable area is greater than preset value further, main control module 201 controls the blower fan of described air-conditioner to improve rotation speed of fan, and wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
In addition, when main control module 201 judges indoor carbon dioxide uniform concentration distribution in Preset Time according to the distribution situation of described indoor carbon dioxide concentration, main control module 201 controls the blower fan of described air-conditioner to reduce rotation speed of fan, and the compressor controlling described air-conditioner is to reduce the running frequency of described compressor.
According to the control system of the air-conditioner of the embodiment of the present invention, position and the activity of user is judged by the distribution situation of gas concentration lwevel in carbon dioxide detection device sensing chamber, thus main control module regulates the operational factor of air-conditioner, make user can obtain more comfortable experience, improve the comfort level of user, and regulate the operational factor of air-conditioner without the need to user continually, bring convenience to user, meet the needs of user, the waste of electric energy can be avoided in addition, energy-conserving and environment-protective.
Describe and can be understood in flow chart or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
In flow charts represent or in this logic otherwise described and/or step, such as, the sequencing list of the executable instruction for realizing logic function can be considered to, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise the system of processor or other can from instruction execution system, device or equipment instruction fetch and perform the system of instruction) use, or to use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can to comprise, store, communicate, propagate or transmission procedure for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wiring, portable computer diskette box (magnetic device), random access memory (RAM), read-only storage (ROM), erasablely edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other suitable media that can print described program thereon, because can such as by carrying out optical scanner to paper or other media, then carry out editing, decipher or carry out process with other suitable methods if desired and electronically obtain described program, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be read-only storage, disk or CD etc.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.

Claims (10)

1. an air-conditioner control method, is characterized in that, comprises the following steps:
The distribution situation of gas concentration lwevel in sensing chamber;
The position at indoor user place is judged according to the distribution situation of described indoor carbon dioxide concentration; And
The wind guide strip angle of described air-conditioner is regulated according to the described position at user place and the operational mode of air-conditioner.
2. air-conditioner control method as claimed in claim 1, it is characterized in that, in sensing chamber, the distribution situation of gas concentration lwevel specifically comprises:
By gas concentration lwevel in carbon dioxide detection module sensing chamber;
Control the distribution situation that described carbon dioxide detection module moves to detect described indoor carbon dioxide concentration.
3. air-conditioner control method as claimed in claim 1, is characterized in that, judge the position at indoor user place, specifically comprise according to the distribution situation of described indoor carbon dioxide concentration:
When judging that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration according to the distribution situation of described indoor carbon dioxide concentration, described indoor predeterminable area is the position at described user place.
4. air-conditioner control method as claimed in claim 3, it is characterized in that, when the gas concentration lwevel of described indoor predeterminable area is greater than preset value, improve the rotation speed of fan of described air-conditioner, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
5. the air-conditioner control method according to any one of claim 1-4, is characterized in that, also comprises:
When judging indoor carbon dioxide uniform concentration distribution in Preset Time according to the distribution situation of described indoor carbon dioxide concentration, reduce the rotation speed of fan of described air-conditioner, and reduce the running frequency of the compressor of described air-conditioner.
6. an air conditioner control system, is characterized in that, comprising:
Carbon dioxide detection device, described carbon dioxide detection device is used for the distribution situation of gas concentration lwevel in sensing chamber;
Air-conditioner, described air-conditioner comprises main control module, described main control module judges the position at indoor user place according to the distribution situation of described indoor carbon dioxide concentration, and regulates the wind guide strip angle of described air-conditioner according to the position at described user place and the operational mode of described air-conditioner.
7. air conditioner control system as claimed in claim 6, it is characterized in that, described carbon dioxide detection device comprises further:
Carbon dioxide detection module, described carbon dioxide detection module is used for gas concentration lwevel in sensing chamber;
Transmission module, described transmission module is connected with described carbon dioxide detection module, and described transmission module moves to detect the distribution situation of described indoor carbon dioxide concentration for controlling described carbon dioxide detection module.
8. air conditioner control system as claimed in claim 6, it is characterized in that, when according to the distribution situation of described indoor carbon dioxide concentration, described main control module judges that the gas concentration lwevel of indoor predeterminable area is greater than indoor carbon dioxide mean concentration, described indoor predeterminable area is the position at described user place.
9. air conditioner control system as claimed in claim 8, it is characterized in that, when described main control module judges that the gas concentration lwevel of described indoor predeterminable area is greater than preset value further, the blower fan of air-conditioner described in described master control module controls is to improve rotation speed of fan, wherein, described preset value is greater than described indoor carbon dioxide mean concentration.
10. the air conditioner control system according to any one of claim 6-9, it is characterized in that, when described main control module judges indoor carbon dioxide uniform concentration distribution in Preset Time according to the distribution situation of described indoor carbon dioxide concentration, the blower fan of air-conditioner described in described master control module controls is to reduce rotation speed of fan, and the compressor controlling described air-conditioner is to reduce the running frequency of described compressor.
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CN108895622A (en) * 2018-05-28 2018-11-27 苏州格目软件技术有限公司 A kind of intelligent air-conditioning system based on indoor air quality monitoring
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CN114484751A (en) * 2022-01-29 2022-05-13 青岛海尔空调电子有限公司 Operation control method and device for air conditioner and direct expansion type air conditioning unit
CN114636234A (en) * 2022-03-28 2022-06-17 青岛海尔空调器有限总公司 Air conditioner control method and device, electronic equipment, storage medium and air conditioner
CN114738947A (en) * 2022-03-28 2022-07-12 青岛海尔空调器有限总公司 Air conditioner control method and air conditioner

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