CN107906667A - Control method, air-conditioning and the computer-readable recording medium of air-conditioning - Google Patents

Control method, air-conditioning and the computer-readable recording medium of air-conditioning Download PDF

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Publication number
CN107906667A
CN107906667A CN201710983949.1A CN201710983949A CN107906667A CN 107906667 A CN107906667 A CN 107906667A CN 201710983949 A CN201710983949 A CN 201710983949A CN 107906667 A CN107906667 A CN 107906667A
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China
Prior art keywords
air
conditioning
value
setting
range
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CN201710983949.1A
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Chinese (zh)
Inventor
刘军
席战利
陈蒙
赵方亮
张博博
姚晓波
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Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
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Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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Priority to CN201710983949.1A priority Critical patent/CN107906667A/en
Publication of CN107906667A publication Critical patent/CN107906667A/en
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Abstract

The invention discloses a kind of control method of air-conditioning, include the following steps:Refrigeration instruction is responded, obtains the design temperature of the air-conditioning, ambient temperature value and envionmental humidity value in the use environment of the air-conditioning;Obtain setting RH range corresponding with the design temperature;According to the ambient temperature value, the design temperature, the envionmental humidity value and the setting RH range, the air-conditioning is controlled to enter cooling mode, or dehumidification mode, or cooling and dehumidifying alternate mode, so that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting RH range.The invention also discloses a kind of air-conditioning and a kind of computer-readable recording medium.In technical scheme, air-conditioning is also adjusted envionmental humidity value while ambient temperature value adjusting is carried out, and is conducive to improve human thermal comfort experience.

Description

Control method, air-conditioning and the computer-readable recording medium of air-conditioning
Technical field
The present invention relates to air conditioner controlling technology field, more particularly to a kind of control method of air-conditioning, using the air-conditioning The air-conditioning and computer-readable recording medium of control method.
Background technology
Domestic air conditioning is a kind of common household electrical appliance.The control logic of domestic air-conditioning system is mainly with environment temperature at present As the first controlling element, the control of relative humidity is as miscellaneous function.In hot and humid environment, to keep low temperature environment, System can be run with maximum refrigeration mode to reduce environment temperature, and evaporating temperature is in low-temperature condition for a long time;Meanwhile in order to drop Low environment relative humidity, system need to maintain relatively low evaporator temperature to reduce envionmental humidity for a long time;Thus can Environment temperature is caused too low phenomenon occur, human body sensory is uncomfortable.And after low temperature and high relative humidity environment is reached, air-conditioning is with smaller system Cold mode operation, evaporating temperature are in higher level for a long time, it is impossible to effectively remove the moisture in air, cause indoor environment to grow Phase is in the sultry state of high humidity, easily causes Indoor Thermal uncomfortable.
Above-mentioned technical proposal there are the drawbacks of be that air-conditioning ignored during environment temperature adjusting the tune of relative humidity Section, is unfavorable for human thermal comfort experience.
The content of the invention
It is a primary object of the present invention to provide a kind of control method of air-conditioning, it is intended to solve air-conditioning and carrying out environment temperature Value ignores the adjusting of relative humidity when adjusting, be unfavorable for the drawbacks of human thermal comfort is experienced.
To achieve the above object, in the control method of air-conditioning provided by the invention, the air-conditioning includes being used to obtain environment The environmental parameter acquisition module of temperature value and envionmental humidity value, the control method of the air-conditioning include the following steps:
Refrigeration instruction is responded, obtains the design temperature of the air-conditioning, the ambient temperature value in the use environment of the air-conditioning With envionmental humidity value;
Obtain setting RH range corresponding with the design temperature;
According to the ambient temperature value, the design temperature, the envionmental humidity value and the setting relative humidity Scope, controls the air-conditioning to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, so that the ring Border temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting RH range It is interior.
Preferably, it is described according to the ambient temperature value, the design temperature, the envionmental humidity value and described to set Determine RH range, control the air-conditioning to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, So that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting relatively Step in humidity range, specifically includes:
When the ambient temperature value is more than the design temperature, the air-conditioning is controlled to enter cooling mode operating status.
Preferably, it is described when the ambient temperature value is more than the design temperature, control the air-conditioning to enter cooling mould After the step of formula operating status, further include:
Judge whether the ambient temperature value is less than or equal to the design temperature after entering cooling mode;
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value exceedes described set When determining RH range, the air-conditioning is controlled to enter dehumidification mode operating status.
Preferably, it is described when the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity When value exceedes the setting RH range, after the step of controlling the air-conditioning to enter dehumidification mode operating status, also wrap Include:
Judge after entering dehumidification mode, whether the envionmental humidity value is in the setting RH range;
When the envionmental humidity value is in the setting RH range, the air-conditioning is controlled to exit dehumidifying Pattern.
Preferably, it is described according to the ambient temperature value, the design temperature, the envionmental humidity value and described to set Determine RH range, control the air-conditioning to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, So that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting relatively Step in humidity range, further includes:
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value exceedes described set When determining RH range, the air-conditioning is controlled to enter dehumidification mode operating status.
Preferably, it is described when the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity When value exceedes the setting RH range, after the step of controlling the air-conditioning to enter dehumidification mode operating status, also wrap Include:
Judge whether the ambient temperature value is more than the design temperature after entering dehumidification mode;
If so, the air-conditioning is then controlled to enter cooling mode operating status;
If it is not, then judge the envionmental humidity value whether in the setting RH range;
When the envionmental humidity value exceedes the setting RH range, the air-conditioning is controlled to keep dehumidifying mould Formula operating status.
Preferably, it is described according to the ambient temperature value, the design temperature, the envionmental humidity value and described to set Determine RH range, control the air-conditioning to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, So that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting relatively Step in humidity range, further includes:
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in described and sets When determining RH range, the air-conditioning is controlled to be less than the cooling mould according to setting refrigerating capacity operation, the setting refrigerating capacity The refrigerating capacity of formula, and less than the refrigerating capacity of the dehumidification mode.
Preferably, described the step of obtaining setting RH range corresponding with the design temperature, specifically include:
Obtain design temperature and set the mapping table of RH range;
According to the design temperature and the mapping table, determine that the setting corresponding with the design temperature is opposite Humidity range.
In addition, to achieve the above object, the present invention also provides a kind of air-conditioning, including:Environmental parameter acquisition module, storage Device, processor and the computer program that can be run on the memory and on the processor is stored in, the environment ginseng Number acquisition module is used to obtain ambient temperature value and envionmental humidity value;When the computer program is performed by the processor The step of realizing the control method such as above-mentioned any one of them air-conditioning.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer-readable recording medium Computer program is stored with storage medium, such as above-mentioned any one of them is realized when the computer program is executed by processor The step of control method of air-conditioning.
In the inventive solutions, after refrigeration instruction is received, refrigeration instruction is responded, obtains setting for the air-conditioning Constant temperature degree, the air-conditioning use environment in ambient temperature value and envionmental humidity value, and obtain with the design temperature Corresponding setting RH range, according to the ambient temperature value, the design temperature, the envionmental humidity value and institute Setting RH range is stated, controls the air-conditioning to enter cooling mode, or dehumidification mode, or cooling and dehumidifying alternate mode, So that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting relatively In humidity range, therefore, when carrying out refrigeration control to air-conditioning, ambient temperature value can be controlled to reach the design temperature, Environment rh value can be controlled to reach setting RH range corresponding with design temperature, technical scheme is not only Focus on the adjusting of environment temperature, the adjusting of relative humidity is also realized in the lump, to improve human body of the user in air-conditioning use environment Thermal comfort is experienced.
Brief description of the drawings
Fig. 1 is the flow diagram of the control method first embodiment of air-conditioning of the present invention;
Fig. 2 is the flow diagram of the control method second embodiment of air-conditioning of the present invention;
Fig. 3 is the flow diagram of the control method 3rd embodiment of air-conditioning of the present invention;
Fig. 4 is the flow diagram of the control method fourth embodiment of air-conditioning of the present invention;
Fig. 5 is the flow diagram of the 5th embodiment of control method of air-conditioning of the present invention;
Fig. 6 is the flow diagram of the control method sixth embodiment of air-conditioning of the present invention;
Fig. 7 is the flow diagram of the 7th embodiment of control method of air-conditioning of the present invention;
Fig. 8 is the flow diagram of the 8th embodiment of control method of air-conditioning of the present invention;
Fig. 9 is the modular structure schematic diagram of one embodiment of air-conditioning of the present invention.
The object of the invention is realized, the embodiments will be further described with reference to the accompanying drawings for functional characteristics and advantage.
Embodiment
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.
In follow-up description, the suffix using such as " module ", " component " or " unit " for representing element is only Be conducive to the explanation of the present invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix Ground uses.
Referring to Fig. 1, a kind of control method of air-conditioning is provided to achieve the above object, in the first embodiment of the present invention, The air-conditioning includes being used for the environmental parameter acquisition module for obtaining ambient temperature value and envionmental humidity value, the control of the air-conditioning Method processed includes the following steps:
Step S10, responds refrigeration instruction, obtains the design temperature of the air-conditioning, the ring in the use environment of the air-conditioning Border temperature value and envionmental humidity value;
Step S20, obtains setting RH range corresponding with the design temperature;
Step S30, according to the ambient temperature value, the design temperature, the envionmental humidity value and the setting RH range, controls the air-conditioning to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, with The ambient temperature value is set to be less than or equal to the design temperature, and the envionmental humidity value is relatively wet in the setting In the range of degree.
In the inventive solutions, after refrigeration instruction is received, refrigeration instruction is responded, obtains setting for the air-conditioning Constant temperature degree, the air-conditioning use environment in ambient temperature value and envionmental humidity value, and obtain with the design temperature Corresponding setting RH range, according to the ambient temperature value, the design temperature, the envionmental humidity value and institute Setting RH range is stated, controls the air-conditioning to enter cooling mode, or dehumidification mode, or cooling and dehumidifying alternate mode, So that the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting relatively In humidity range, therefore, when carrying out refrigeration control to air-conditioning, ambient temperature value can be controlled to reach the design temperature, Environment rh value can be controlled to reach setting RH range corresponding with design temperature, technical scheme is not only Focus on the adjusting of environment temperature, the adjusting of relative humidity is also realized in the lump, to improve human body of the user in air-conditioning use environment Thermal comfort is experienced.
The air-conditioning includes compressor and indoor fan, by adjusting compressor rotary speed and indoor fan rotating speed, can distinguish Realize dehumidification mode and cooling mode.Compressor rotary speed under dehumidification mode is less than the compressor rotary speed under cooling mode, and removes Indoor fan rotating speed under wet model is less than the indoor fan rotating speed under cooling mode.Cooling is with dehumidifying under alternate mode, air-conditioning Compressor rotary speed and indoor fan rotating speed are switched to the rotating speed under the rotating speed or dehumidification mode under cooling mode by system, you can real The switching of existing both of which.
Technical scheme is used for the comfort for improving air-conditioning use environment.The control method of the air-conditioning is mainly with ring Border temperature value T1With relative humidity Φ as control parameter, after user sends refrigeration instruction to air-conditioning, the air-conditioning is first obtained Design temperature, the air-conditioning use environment in ambient temperature value and envionmental humidity value, wherein, environmental parameter obtain Module gathers environmental parameter, such as ambient temperature value and envionmental humidity value.It can be obtained and the setting according to design temperature The corresponding setting RH range of temperature.The ambient temperature value and envionmental humidity value that environmental parameter acquisition module obtains can Be by itself detecting obtain or obtain detected by other detector units or relative humidity detecting element Ambient parameter data.The design temperature can be the temperature value described in Client-initiated set by refrigeration instruction, or empty Set temperature value during the last refrigerating operaton stored in adjusting system, or the default setting temperature for air-conditioning system storage Value.The setting RH range can be a relative humidity section or a rh value, also, set RH range is determined according to design temperature humidity.Wherein, it is corresponding between design temperature and setting RH range Relation, can be preset according to human body sensory corresponding with design temperature to comfortable RH range, for example, can be with The mapping table of design temperature and human body sensory to comfortable RH range is stored within air-conditioning systems, and the mapping is closed It is that table can be set based on experience value, or sets or change according to the use habit of user.
Specifically, responding refrigeration instruction after system boot, according to environmental parameter, (e.g., environment temperature and/or environment are relatively wet Degree) and air-conditioning setup parameter (such as design temperature and/or setting relative humidity), judgement is dehumidified into cooling mode or enter Pattern;If into cooling mode, system judges whether to exit cooling mode according to ambient temperature value and design temperature size, excellent When being selected in the ambient temperature value and being equal to the design temperature, the air-conditioning is controlled to exit cooling mode;If into dehumidification mode, According to the relation of current relative humidity and setting RH range, judge whether to exit dehumidification mode, preferably in the environment When rh value is equal to the setting relative humidity, the air-conditioning is controlled to exit dehumidification mode.Exit dehumidification mode or cooling After pattern, system can continue to obtain ambient temperature value and envionmental humidity value, to judge whether that needs are again introduced into dehumidifying Pattern or cooling mode.The present invention uses independent epidemic disaster process control method, provides the user with comfortable life and work ring Border, solves the problems, such as the pain spot of domestic air conditioning industry.
Referring to Fig. 2, the first embodiment of the control method of the air-conditioning based on the present invention, the controlling party of air-conditioning of the invention In the second embodiment of method, the step S30 is specifically included:
Step S31, when the ambient temperature value is more than the design temperature, controls the air-conditioning to be transported into cooling mode Row state.
After air-conditioning gets ambient temperature value, design temperature, envionmental humidity value and setting RH range, pass through Compare ambient temperature value and the size of design temperature, and compare envionmental humidity value and set the big of RH range It is small, it can be deduced that three kinds of situations:
Situation one, ambient temperature value are more than design temperature.
Situation two, ambient temperature value are less than or equal to design temperature, and envionmental humidity value exceedes setting relative humidity model Enclose.
Situation three, ambient temperature value are less than or equal to design temperature, and envionmental humidity value is in setting relative humidity model Enclose.
The analysis of situation two and situation three refers to explanation hereinafter, and step S31 corresponds to the processing side of the above situation one Formula.System can preferentially compare ambient temperature value and the size of design temperature, and determine the need for entering according to comparative result Cooling mode.When ambient temperature value is more than design temperature, no matter envionmental humidity value is with setting the big of relative humidity at this time Small relation is how, can first carry out cooling control, this is because, human body compares humidity change to the sensitiveness of temperature change Sensitiveness higher, therefore, first starts cooling mode, when ambient temperature value is reduced to less than or equal to design temperature, restarts Dehumidification mode, is conducive to make user experience the comfort that operation of air conditioner is brought as early as possible.
Air-conditioning system will individually control sensible heat and latent heat, by adjusting the means such as compressor frequency, indoor fan rotating speed reality The operation of existing dehumidification mode and cooling mode switches.Specifically, under cooling mode, it is H to give compressor frequency2, indoor wind Machine rotating speed is W2, under dehumidification mode, it is H to give compressor frequency1, indoor fan rotating speed is W1, wherein, H2>H1, W2> W1
After cooling mode startup, system can detect an ambient temperature value every setting time, and will detection To ambient temperature value compared with design temperature, when ambient temperature value is more than design temperature, keep the lasting fortune of cooling mode OK, and the ambient temperature value that can get every time is shown in the control terminal or display interface of air-conditioning.In temperature-fall period, Since temperature reduces, envionmental humidity value can also decline to a certain degree, and therefore, temperature-fall period is up to certain dehumidifying effect Fruit.
Referring to Fig. 3, the second embodiment of the control method of the air-conditioning based on the present invention, the controlling party of air-conditioning of the invention In the 3rd embodiment of method, after the step S31, further include:
Step S32, judges whether the ambient temperature value is less than or equal to the design temperature after entering cooling mode.
Step S33, when the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value surpasses When crossing the setting RH range, the air-conditioning is controlled to enter dehumidification mode operating status.
Ambient temperature value is less than or equal to the condition of design temperature, just can be full not necessarily when air-conditioning brings into operation Foot, it may be possible to just reach the condition after cooling mode operation a period of time.Therefore, when cooling mode operation a period of time Reach afterwards sufficient ambient temperature value be less than or equal to design temperature condition when, cooling mode can be exited and enter dehumidification mode. In the present embodiment, between exiting cooling mode and starting dehumidification mode, envionmental humidity value can first be obtained, and by ring Border rh value is compared with setting RH range, if envionmental humidity value is more than setting relative humidity model at this time Enclose, then start dehumidification mode;If envionmental humidity value is less than or equal to RH range, cooling mould can exited After formula, compressor frequency is adjusted below the compressor frequency to dehumidification mode, and indoor fan rotational speed regulation is extremely dehumidified Below indoor fan rotating speed under pattern, to maintain less cold to export, maintain environment temperature and envionmental humidity Design temperature and setting RH range.For example, when ambient temperature value and envionmental humidity value reach setting range, In order to maintain smaller cold to export, frequency of air condition compressor can be adjusted to H3, and by indoor fan rotational speed regulation to W3Fortune OK, wherein H2>H1> H3, W2> W1> W3
In the use environment of air-conditioning, it is understood that there may be heat source, for example, there are user, user itself in air-conditioning use environment The change of ambient temperature value and envionmental humidity value can be also caused in heat dissemination process, while can also be deposited inside and outside use environment In heat transfer process.Therefore, exit after cooling mode and/or dehumidification mode, it is also necessary to persistently environmental parameter is monitored, And cooling mode is reentered when ambient temperature value exceedes design temperature, or it is relatively wet beyond setting in envionmental humidity value Dehumidification mode is reentered when spending scope, so that the ambient temperature value and envionmental humidity value in air-conditioning use environment maintain In setting range.
The condition that air-conditioning described in secondary control enters cooling mode again can have a variety of situations, except in the ambient temperature value During more than the design temperature, setting time interval can also reached, or after the triggering command of user is received, and or Person when the difference for detecting ambient temperature value and design temperature exceedes preset range, or detect envionmental humidity value with When the difference of setting relative humidity exceedes preset range, then air-conditioning described in secondary control enters cooling mode.The ambient temperature value and The collection of ambient humidity can be by setting ambient temperature sensor and envionmental humidity detector to realize.
Referring to Fig. 4, the 3rd embodiment of the control method of the air-conditioning based on the present invention, the controlling party of air-conditioning of the invention In the fourth embodiment of method, after the step S33, further include:
Step S34, judges after entering dehumidification mode, whether the envionmental humidity value is in the setting relative humidity In the range of;
Step S35, when the envionmental humidity value is in the setting RH range, controls the air-conditioning Exit dehumidification mode.
Into after dehumidification mode, airconditioning control can be carried out as follows:Priority monitoring envionmental humidity value is It is no in setting RH range in, when condition is not satisfied, air-conditioning with enter dehumidification mode under compressor rotary speed and Indoor fan rotating speed is run, so that indoor relative humidity is rapidly achieved in setting RH range, it is opposite until reaching environment When humidity is in setting RH range, dehumidification mode is exited, and detects ambient temperature value, judges whether ambient temperature value is big In or equal to set environment temperature, if so, then making compressor of air conditioner rotating speed and indoor fan rotating speed with the compression under cooling mode Machine rotating speed and the operation of indoor fan rotating speed, when ambient temperature value is less than or equal to set environment temperature, exit cooling mode, At this time, the smaller rotating speed H for setting compressor of air conditioner rotating speed3Operation, smaller rotating speed W of the indoor fan rotating speed to set3Fortune OK, smaller cold output is maintained.
Further, referring to Fig. 5, the first embodiment of the control method of the air-conditioning based on the present invention, sky of the invention In 5th embodiment of the control method of tune, after step S10 and S20 is performed, the step S30 can also be directly entered In step S33:
Step S33, when the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value surpasses When crossing the setting RH range, the air-conditioning is controlled to enter dehumidification mode operating status.
After step S10 and S20 is performed, the situation of step S33 is directly entered, corresponds to situation two in second embodiment Processing mode, it is assumed that when ambient temperature value is less than or equal to design temperature, indoor environment temperature has reached user to temperature The sets requirement of degree, at this time, if envionmental humidity value is more than setting RH range, is removed into dehumidification mode Wet control, so that envionmental humidity value reaches the corresponding setting RH range of design temperature.
Further, humidification module can also be within air-conditioning systems set, or associated independently in air-conditioner control system Humidifier control module, with detect envionmental humidity value less than setting RH range when, start humidifier Operation, until envionmental humidity value is increased to control humidifier out of service again in setting RH range.
After dehumidification mode startup, the environment in the use environment of the air-conditioning is obtained at set time intervals Rh value, and the envionmental humidity value got every time can be included to control terminal or display interface in air-conditioning On.
Referring to Fig. 6, the 5th embodiment of the control method of the air-conditioning based on the present invention, the controlling party of air-conditioning of the invention In the sixth embodiment of method, after step S10, S20 and step S33 is performed, further include:
Step S36, judges whether the ambient temperature value is more than the design temperature after entering dehumidification mode;
If so, then performing step S37, the air-conditioning is controlled to enter cooling mode operating status;
If it is not, then performing step S38, judge whether the envionmental humidity value is in the setting RH range It is interior;
Step S39, when the envionmental humidity value is in the setting RH range, controls the air-conditioning Exit dehumidification mode.
Into after dehumidification mode, except the air conditioning control method described in fourth embodiment, the present invention also provides another Kind air conditioning control method:I.e. whether priority monitoring ambient temperature value is less than or equal to design temperature, empty when condition is not satisfied Adjust and improve compressor rotary speed and indoor fan rotating speed to enter compressor rotary speed and indoor fan rotating speed under cooling mode, so that Indoor temperature is rapidly achieved below design temperature, feels the human sense of comfort that operation of air conditioner is brought more quickly easy to user, When being less than or equal to the condition of design temperature until reaching ambient temperature value, then envionmental humidity value is detected, judge environment phase Whether set environment humidity range is exceeded to humidity value, if so, then making compressor of air conditioner rotating speed and indoor fan rotating speed dehumidify Compressor rotary speed and the operation of indoor fan rotating speed under pattern, until envionmental humidity value is in set environment humidity range When, dehumidification mode is exited, at this time, makes compressor of air conditioner rotating speed with H3Operation, indoor fan rotating speed is with W3Operation, maintains smaller cold Amount output.
Referring to Fig. 7, any in first embodiment to the sixth embodiment of the control method of the air-conditioning based on the present invention , in the 7th embodiment of the control method of air-conditioning of the invention, the step S30 is further included:
Step S310, when the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value During in the setting RH range, the air-conditioning is controlled to be less than according to setting refrigerating capacity operation, the setting refrigerating capacity The refrigerating capacity of the cooling mode, and less than the refrigerating capacity of the dehumidification mode.
Step S310 corresponds to the processing mode of situation three in second embodiment, when ambient temperature value is less than or equal to setting temperature When spending, indoor environment temperature has reached user's requirement, at this time, if envionmental humidity value is in setting relative humidity model Enclose, then frequency of air condition compressor can be with H3Operation, indoor fan rotating speed can be with W3Operation, to ensure that less refrigerating capacity is defeated Go out, wherein H2>H1> H3, W2> W1> W3
Ambient temperature value is less than or equal to design temperature, and envionmental humidity value is in setting RH range Condition, it may occur however that when air-conditioning receives refrigeration instruction, it is also possible in air-conditioning under cooling mode and/or dehumidification mode Operation a period of time just reaches.The setting refrigerating capacity can be under minimal compression unit frequency and minimum indoor fan rotating speed Minimum refrigerating capacity output.
Referring to Fig. 8, the first embodiment of the control method of the air-conditioning based on the present invention is any one of to the 7th embodiment, In 8th embodiment of the control method of the air-conditioning of the present invention, the step S20 is specifically included:
Step S21, obtains design temperature and sets the mapping table of RH range;
Step S22, according to the design temperature and the mapping table, determines corresponding with the design temperature described Set RH range.
In the present embodiment, design temperature can be stored in the memory of air-conditioning and sets the mapping relations of relative humidity Table, wherein, which can be pre-stored in memory, can also be preserved according to the setting of user, alternatively, in system The record of the temperature and the relative humidity of user's setting of user's setting is formed, it is opposite to establish design temperature and setting according to record The mapping relations of humidity, so that while adjusting ambient temperature value, envionmental humidity value is also adjusted to default model for air-conditioning In enclosing.User can transfer the mapping table as needed, and carry out personalization to the design parameter in mapping table and set Put, system carries out airconditioning control according to newest mapping table.Certainly, setting temperature can be not only stored in the mapping table The mapping relations of degree and setting RH range, can also take into account current gas pressure or other environmental parameters, for example, obtaining Current gas pressure value is taken, is determined to set relative humidity according to design temperature, current gas pressure in system.Current gas pressure value can by Set barometric surveying module to obtain in air-conditioning system, can also be obtained by the input of user, or by air-conditioning system and air-conditioning Exterior barometric information acquiring unit association, current air pressure number is obtained to obtain single Yuan by the barometric information outside air-conditioning According to.Barometric information acquiring unit outside air-conditioning can be the weather forecast software on user terminal.
Further, the first embodiment of the control method of air-conditioning of the invention is into the 8th embodiment, the setting phase The RH range of comfort zone is in for human body corresponding with the design temperature to humidity range.The human body is in comfort zone RH range refer at a set temperature, human body sensory to comfortable RH range.Air-conditioning is in refrigeration mode Under, environment temperature can be adjusted to design temperature, therefore, setting RH range is corresponding with design temperature, you can makes environment RH range is adjusted to human body sensory corresponding with environment temperature to comfortable relative humidity section.In the present embodiment, The setting RH range is determined according to the relevant comfortable relative humidity upper limit value Φ s of design temperature.Comfortable relative humidity Upper limit value Φ s can be preset value, can also be stored according to the setting of user in system, can also be during operation of air conditioner The humidity regulation custom for obtaining user obtains.Certainly, set RH range can also according under a certain set temperature value, Human body sensory determines at the same time to comfortable relative humidity upper limit value and relative humidity lower limit, which can be with For preset parameter or variable element, when it is variable element, can be accustomed to according to the user of acquisition or according to user's Change is set.
In addition, to achieve the above object, the present invention also provides a kind of air-conditioning, including:Environmental parameter acquisition module, storage Device, processor and the computer program that can be run on the memory and on the processor is stored in, the environment ginseng Number acquisition module is used to obtain ambient temperature value and envionmental humidity value;When the computer program is performed by the processor The step of realizing the control method such as above-mentioned any one of them air-conditioning.
Since the technical solution of the present embodiment air-conditioning includes at least whole technologies of the control method embodiment of above-mentioned air-conditioning Scheme, therefore at least there are whole technique effects of above example, no longer repeat one by one herein.
Further, the environmental parameter acquisition module includes ambient temperature sensor and envionmental humidity detector.
Referring to Fig. 9, in some specific embodiments, which can include:Environmental parameter acquisition module, processor 1001, for example, CPU, network interface 1004, user interface 1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 are used for realization the connection communication between these components.User interface 1003 can include display screen (Display), input list First such as keyboard (Keyboard), optional user interface 1003 can also include standard wireline interface and wireless interface.Network connects Mouth 1004 can optionally include standard wireline interface and wireless interface (such as WI-FI interfaces).Memory 1005 can be at a high speed RAM memory or the memory of stabilization (non-volatile memory), such as magnetic disk storage.Memory 1005 The optional storage device that can also be independently of aforementioned processor 1001.
It will be understood by those skilled in the art that the air conditioner structure shown in Fig. 9 does not form the restriction to air-conditioning, can wrap Include than illustrating more or fewer components, either combine some components or different components arrangement.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer-readable recording medium Computer program is stored with storage medium, such as above-mentioned any one of them is realized when the computer program is executed by processor The step of control method of air-conditioning.
The control method that above-mentioned air-conditioning is included at least due to the technical solution of the present embodiment computer-readable recording medium is real Whole technical solutions of example are applied, therefore at least there are whole technique effects of above example, are no longer repeated one by one herein.
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 such understanding, technical scheme substantially in other words does the prior art Going out the part of contribution can be embodied in the form of software product, which is stored in one as described above In computer-readable recording medium (such as ROM/RAM, magnetic disc, CD), including some instructions use so that a station terminal equipment into Enter the method described in each embodiment of the present invention.
In the description of this specification, reference term " embodiment ", " another embodiment ", " other embodiment " or " The description of one embodiment~X embodiment " etc. mean to combine the specific features that the embodiment or example describe, structure, material or Person's feature is contained at least one embodiment of the present invention or example.In the present specification, to the schematic table of above-mentioned term State and may not refer to the same embodiment or example.Moreover, specific features, structure, material, method and step or the spy of description Point can combine in an appropriate manner in any one or more embodiments or example.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or system including a series of elements not only include those key elements, and And other elements that are not explicitly listed are further included, or further include as this process, method, article or system institute inherently Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this Also there are other identical element in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
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 The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills Art field, is included within the scope of the present invention.

Claims (10)

1. a kind of control method of air-conditioning, it is characterised in that the air-conditioning includes being used to obtain ambient temperature value and environment is opposite The environmental parameter acquisition module of humidity value, the control method of the air-conditioning include the following steps:
Refrigeration instruction is responded, obtains the design temperature of the air-conditioning, the ambient temperature value in the use environment of the air-conditioning and ring Border rh value;
Obtain setting RH range corresponding with the design temperature;
According to the ambient temperature value, the design temperature, the envionmental humidity value and the setting RH range, The air-conditioning is controlled to enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, so that the environment temperature Value is less than or equal to the design temperature, and the envionmental humidity value is in the setting RH range.
2. the control method of air-conditioning according to claim 1, it is characterised in that described according to the ambient temperature value, institute Design temperature, the envionmental humidity value and the setting RH range are stated, controls the air-conditioning to enter cooling mode, Either dehumidification mode or cooling and dehumidifying alternate mode, so that the ambient temperature value is less than or equal to the design temperature, And the envionmental humidity value is in the step in the setting RH range, specifically includes:
When the ambient temperature value is more than the design temperature, the air-conditioning is controlled to enter cooling mode operating status.
3. the control method of air-conditioning according to claim 2, it is characterised in that described when the ambient temperature value is more than institute When stating design temperature, after the step of controlling the air-conditioning to enter cooling mode operating status, further include:
Judge whether the ambient temperature value is less than or equal to the design temperature after entering cooling mode;
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value exceedes the setting phase During to humidity range, the air-conditioning is controlled to enter dehumidification mode operating status.
4. the control method of air-conditioning according to claim 3, it is characterised in that it is described when the ambient temperature value is less than or Equal to the design temperature, and when the envionmental humidity value exceedes the setting RH range, the air-conditioning is controlled The step of dehumidification mode operating status after, further include:
Judge after entering dehumidification mode, whether the envionmental humidity value is in the setting RH range;
When the envionmental humidity value is in the setting RH range, the air-conditioning is controlled to exit dehumidifying mould Formula.
5. the control method of air-conditioning according to claim 1, it is characterised in that described according to the ambient temperature value, institute Design temperature, the envionmental humidity value and the setting RH range are stated, controls the air-conditioning to enter cooling mode, Either dehumidification mode or cooling and dehumidifying alternate mode, so that the ambient temperature value is less than or equal to the design temperature, And the envionmental humidity value is in the step in the setting RH range, further includes:
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value exceedes the setting phase During to humidity range, the air-conditioning is controlled to enter dehumidification mode operating status.
6. the control method of air-conditioning according to claim 5, it is characterised in that it is described when the ambient temperature value is less than or Equal to the design temperature, and when the envionmental humidity value exceedes the setting RH range, the air-conditioning is controlled The step of dehumidification mode operating status after, further include:
Judge whether the ambient temperature value is more than the design temperature after entering dehumidification mode;
If so, the air-conditioning is then controlled to enter cooling mode operating status;
If it is not, then judge the envionmental humidity value whether in the setting RH range;
When the envionmental humidity value exceedes the setting RH range, the air-conditioning is controlled to keep dehumidification mode fortune Row state.
7. the control method of air-conditioning according to any one of claim 1 to 6, it is characterised in that described according to the ring Border temperature value, the design temperature, the envionmental humidity value and the setting RH range, control the air-conditioning into Enter cooling mode, either dehumidification mode or cooling and dehumidifying alternate mode, so that the ambient temperature value is less than or equal to institute Design temperature is stated, and the envionmental humidity value is in the step in the setting RH range, further includes:
When the ambient temperature value is less than or equal to the design temperature, and the envionmental humidity value is in the setting phase During to humidity range, the air-conditioning is controlled to be less than the cooling mode according to setting refrigerating capacity operation, the setting refrigerating capacity Refrigerating capacity, and less than the refrigerating capacity of the dehumidification mode.
8. the control method of air-conditioning according to any one of claim 1 to 6, it is characterised in that it is described acquisition with it is described Design temperature it is corresponding setting RH range the step of, specifically include:
Obtain design temperature and set the mapping table of RH range;
According to the design temperature and the mapping table, the setting relative humidity corresponding with the design temperature is determined Scope.
A kind of 9. air-conditioning, it is characterised in that including:Environmental parameter acquisition module, memory, processor and it is stored in described On memory and the computer program that can run on the processor, the environmental parameter acquisition module are used to obtain environment temperature Angle value and envionmental humidity value;Realized when the computer program is performed by the processor as any in claim 1 to 8 The step of control method of air-conditioning described in.
10. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium Program, realizes the controlling party such as air-conditioning described in any item of the claim 1 to 8 when the computer program is executed by processor The step of method.
CN201710983949.1A 2017-10-19 2017-10-19 Control method, air-conditioning and the computer-readable recording medium of air-conditioning Pending CN107906667A (en)

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Application publication date: 20180413