CN108561963A - Air conditioner and its control method and computer readable storage medium - Google Patents
Air conditioner and its control method and computer readable storage medium Download PDFInfo
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- CN108561963A CN108561963A CN201810397145.8A CN201810397145A CN108561963A CN 108561963 A CN108561963 A CN 108561963A CN 201810397145 A CN201810397145 A CN 201810397145A CN 108561963 A CN108561963 A CN 108561963A
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
- F24F11/42—Defrosting; Preventing freezing of outdoor units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of control method of air conditioner, the control method of the air conditioner includes the following steps：Detecting that air conditioner is in fresh air pattern, and when the air conditioner is in refrigeration mode, in real time or timing calculates the condensation parameter of the air conditioner；Judge whether the condensation parameter meets condensation condition；When the condensation parameter meets condensation condition, new wind moisture is reduced.The invention also discloses a kind of air conditioner and computer readable storage mediums.Air conditioner of the present invention reasonably controls fresh air parameter, and air conditioner is avoided to generate condensation.
Description
Technical field
The present invention relates to air conditioner technical field more particularly to a kind of air conditioner and its control method and computer-readable deposit
Storage media.
Background technology
As the improvement of people's living standards, air-conditioning has become essential electric appliance during people generate.
Air conditioner at work, is typically in closed place, in order to make the user in closing place not feel heavy
Bored, air conditioner can be from outdoor acquisition fresh air to be delivered to interior.But air conditioner is in inletting fresh air, because indoor and outdoor environmental parameter not
Equity so that dew condensation phenomenon either internally or externally occurs in the fresh air pipeline of air conditioner, to be damaged to air conditioner.Namely
In the prior art, air conditioner Xingfeng capsule is unreasonable.
Invention content
The main purpose of the present invention is to provide a kind of air conditioner and its control method and computer readable storage medium, purports
Solving the problems, such as that air conditioner Xingfeng capsule is unreasonable.
To achieve the above object, the control method of a kind of air conditioner provided by the invention, the control method of the air conditioner
Include the following steps：
Detecting that air conditioner is in fresh air pattern, and when the air conditioner is in refrigeration mode, in real time or timing calculates
The condensation parameter of the air conditioner；
Judge whether the condensation parameter meets condensation condition；
When the condensation parameter meets condensation condition, new wind moisture is reduced.
Preferably, the air conditioner includes fresh air air inlet, interior cycle air inlet and outlet and is communicated in the fresh air
Air duct between air inlet, interior cycle air inlet and the air outlet, the air duct include the first of main air duct and parallel connection
Sub-air channel and the second sub-air channel, the fresh air air inlet pass sequentially through first sub-air channel and the main air duct and the outlet air
Mouth connection, the interior cycle air inlet passes sequentially through second sub-air channel and the main air duct is connect with the air outlet, institute
It states the first sub-air channel and is equipped with the first volume adjusting apparatus, second sub-air channel is equipped with the second volume adjusting apparatus, the reduction
The step of new wind moisture includes：
New wind moisture is obtained, and judges whether the new wind moisture is greater than or equal to default humidity；
When the new wind moisture is less than default humidity, increase the aperture of second volume adjusting apparatus, alternatively, reducing
The aperture of first volume adjusting apparatus and the aperture for increasing second volume adjusting apparatus.
Preferably, the air conditioner further includes drying device, and the drying device is located at the outdoor unit of the air conditioner, and
The drying duct of the drying device is connected with first sub-air channel, described to judge whether the new wind moisture is greater than or equal to
After the step of default humidity, further include：
When the new wind moisture is greater than or equal to default humidity, start the drying device, to reduce new wind moisture.
Preferably, the air conditioner includes fresh air air inlet, interior cycle air inlet and outlet and is communicated in the fresh air
Air duct between air inlet, interior cycle air inlet and the air outlet, the air duct include the first of main air duct and parallel connection
Sub-air channel and the second sub-air channel, the fresh air air inlet pass sequentially through first sub-air channel and the main air duct and the outlet air
Mouth connection, the interior cycle air inlet passes sequentially through second sub-air channel and the main air duct is connect with the air outlet, institute
It states the first sub-air channel and is equipped with the first volume adjusting apparatus, second sub-air channel is equipped with the second volume adjusting apparatus, the reduction
The step of new wind moisture includes：
Target temperature difference is obtained, and judges whether the target temperature difference is greater than or equal to preset temperature difference；
When the target temperature difference is less than preset temperature difference, increase the aperture of second volume adjusting apparatus,
Alternatively, reducing the aperture of first volume adjusting apparatus and increasing the aperture of second volume adjusting apparatus.
Preferably, the air conditioner further includes drying device, and the drying device is located at the outdoor unit of the air conditioner, and
The drying duct of the drying device is connected with first sub-air channel, it is described judge the target temperature difference whether be more than or
After the step of equal to preset temperature difference, further include：
When the target temperature difference is greater than or equal to preset temperature difference, start the drying device, it is new to reduce
Wind moisture.
Preferably, the step of acquisition target temperature difference includes：
Obtain new air temperature and indoor temperature；
Using the temperature gap between the new air temperature and the indoor temperature as the target temperature difference.
Preferably, the step of acquisition target temperature difference includes：
Obtain fresh air dew-point temperature and indoor temperature, wherein the fresh air dew-point temperature is by the new air temperature and institute
Fresh air humidity is stated to be calculated；
Using the temperature gap between the fresh air dew-point temperature and the indoor temperature as the target temperature difference.
Preferably, the condensation condition includes：
Fresh air dew-point temperature is more than indoor temperature, wherein the condensation parameter includes fresh air dew-point temperature, the fresh air dew
Point temperature is calculated by new air temperature and fresh air humidity.
To achieve the above object, the present invention also provides a kind of air conditioner, the air conditioner includes fresh air air inlet, interior cycle
Air inlet and outlet and the air duct being communicated between the fresh air air inlet, interior cycle air inlet and air outlet, the wind
Road includes the first sub-air channel and the second sub-air channel of main air duct and parallel connection, and the fresh air air inlet passes sequentially through first son
Air duct and the main air duct are connect with the air outlet, and the interior cycle air inlet passes sequentially through second sub-air channel and described
Main air duct is connect with the air outlet, and first sub-air channel is provided with the first volume adjusting apparatus, and second sub-air channel is set
It is equipped with the second volume adjusting apparatus.
Preferably, the air conditioner further includes drying device, and the drying device is located at the outdoor unit of the air conditioner, and
The drying duct of the drying device is connected with first sub-air channel.
Preferably, the air conditioner further includes processor, memory and is stored on the memory and can be at the place
The control program of the air conditioner run on reason device, the control program of the air conditioner realize institute as above when being executed by the processor
The step of control method for the air conditioner stated.
To achieve the above object, the present invention also provides a kind of computer readable storage mediums, which is characterized in that the calculating
Machine readable storage medium storing program for executing is stored with the control program of air conditioner, and the control program of the air conditioner, which is executed by processor, constantly to be realized
Each step of the control method of air conditioner as described above.
Air conditioner provided by the invention and its control method and computer readable storage medium, air conditioner are in fresh air pattern
And when refrigeration mode, the condensation parameter of air conditioner is calculated, when condensation parameter meets condensation condition, reduces new wind moisture, is closed
The parameter for controlling fresh air of reason ensure that the service life of air conditioner to avoid air conditioner from generating condensation.
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 control method first embodiment of air conditioner of the present invention；
Fig. 3 is the air channel structure figure of air conditioner of the present invention；
Fig. 4 is the flow diagram of the control method second embodiment of air conditioner of the present invention；
Fig. 5 is the flow diagram of the control method 3rd 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：Detecting that air conditioner is in fresh air pattern, and the air conditioner
When in refrigeration mode, the condensation parameter of the air conditioner is calculated in real time or periodically；It is solidifying to judge whether the condensation parameter meets
Dew condition；When the condensation parameter meets condensation condition, new wind moisture is reduced.
In the prior art, air conditioner is in inletting fresh air, because the environmental parameter of indoor and outdoor is not reciprocity so that the fresh air of air conditioner
Either internally or externally there is dew condensation phenomenon in pipeline, to be damaged to air conditioner.Namely in the prior art, air conditioner fresh air
It controls unreasonable.
The present invention provides a solution：Because air conditioner is when condensation parameter meets condensation condition, new wind moisture is reduced,
The rational parameter for controlling fresh air ensure that the service life of air conditioner to avoid air conditioner from generating condensation.
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 control program of air conditioner；And processor 1001 can be used for calling the control of the air conditioner stored in memory 1002
Processing procedure sequence, and execute following operation：
Detecting that air conditioner is in fresh air pattern, and when the air conditioner is in refrigeration mode, in real time or timing calculates
The condensation parameter of the air conditioner；
Judge whether the condensation parameter meets condensation condition；
When the condensation parameter meets condensation condition, new wind moisture is reduced.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
New wind moisture is obtained, and judges whether the new wind moisture is greater than or equal to default humidity；
When the new wind moisture is less than default humidity, increase the aperture of second volume adjusting apparatus, alternatively, reducing
The aperture of first volume adjusting apparatus and the aperture for increasing second volume adjusting apparatus.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
When the new wind moisture is greater than or equal to default humidity, start the drying device, to reduce new wind moisture.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
Target temperature difference is obtained, and judges whether the target temperature difference is greater than or equal to preset temperature difference；
When the target temperature difference is less than preset temperature difference, increase the aperture of second volume adjusting apparatus,
Alternatively, reducing the aperture of first volume adjusting apparatus and increasing the aperture of second volume adjusting apparatus.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
When the target temperature difference is greater than or equal to preset temperature difference, start the drying device, it is new to reduce
Wind moisture.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
Obtain new air temperature and indoor temperature；
Using the temperature gap between the new air temperature and the indoor temperature as the target temperature difference.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
Obtain fresh air dew-point temperature and indoor temperature, wherein the fresh air dew-point temperature is by the new air temperature and institute
Fresh air humidity is stated to be calculated；
Using the temperature gap between the fresh air dew-point temperature and the indoor temperature as the target temperature difference.
Further, processor 1001 can be used for calling the control program of the air conditioner stored in memory 1002, and
Execute following operation：
Fresh air dew-point temperature is more than indoor temperature, wherein the condensation parameter includes fresh air dew-point temperature, the fresh air dew
Point temperature is calculated by new air temperature and fresh air humidity.
The present embodiment is according to said program, when air conditioner is in fresh air pattern and refrigeration mode, calculates the solidifying of air conditioner
Dew parameter reduces new wind moisture when condensation parameter meets condensation condition, the parameter of fresh air is reasonably controlled, to avoid
Air conditioner generates condensation, ensure that the service life of air conditioner.
Based on above-mentioned hardware architecture, the embodiment of the control method of air conditioner of the present invention is proposed.
It is the first embodiment of the control method of air conditioner of the present invention, the control method of the air conditioner with reference to Fig. 2, Fig. 2
Include the following steps：
Step S10 is detecting that air conditioner is in fresh air pattern, and when the air conditioner is in refrigeration mode, in real time or
Timing calculates the condensation parameter of the air conditioner；
In the present invention, air conditioner has a fresh air pattern, and in this mode, air conditioner can be from by outdoor wind for air conditioner
(fresh air) is delivered to interior, and with reference to Fig. 3, air conditioner includes fresh air air inlet 10, interior cycle air inlet 20, air outlet 30 and connects
The air duct between the fresh air air inlet 10, interior cycle air inlet 20 and the air outlet 30 is passed through, the air duct includes master
The first sub-air channel 50 and the second sub-air channel 60 of air duct 40 and parallel connection, the fresh air air inlet 10 pass sequentially through first son
Air duct 50 and the main air duct are connect with the air outlet, and the interior cycle air inlet 20 passes sequentially through second sub-air channel 60
It is connect with the air outlet 30 with the main air duct 40, first sub-air channel 50 is provided with the first volume adjusting apparatus 51, institute
It states the second sub-air channel 60 and is provided with the second volume adjusting apparatus 62, main air duct 40 is additionally provided with fresh-air fan 70.
In the present invention, air conditioner uses the condensation risk of condensation parameter characterization air conditioner, and condensation parameter can be by fresh air
Humidity, new air temperature obtain.Specifically, when air conditioner is refrigeration mode, at this point, new air temperature is less than indoor temperature, fresh air
The inner wall of pipeline (the first sub-air channel and main air duct) is susceptible to condensation, and air conditioner can be according to new air temperature and fresh air hygrometer
Fresh air dew-point temperature is calculated, and using fresh air dew-point temperature as condensation parameter.
Certainly, the humidity differences between indoor humidity and new wind moisture can be also calculated, are joined humidity differences as condensation
Number；Alternatively, the temperature gap between indoor temperature and new air temperature is calculated, using temperature gap as condensation parameter.
Step S20, judges whether the condensation parameter meets condensation condition；
Step S30 reduces new wind moisture when the condensation parameter meets condensation condition.
After air conditioner obtains condensation parameter, it can judge whether condensation parameter meets condensation condition.Air conditioner is in refrigeration mode
Under, condensation parameter is fresh air dew-point temperature, and condensation condition is：Fresh air dew-point temperature is more than indoor temperature.In addition, in condensation parameter
For the temperature difference difference when (temperature gap of indoor temperature and new air temperature), condensation condition is：It is poor that temperature gap is more than preset temperature
Value；When condensation parameter is humidity differences (humidity differences of indoor humidity and new wind moisture), condensation condition is：Humidity differences are big
In default humidity differences.
It should be noted that in the present embodiment, when air conditioner is in refrigeration mode, indoor temperature is more than fresh wind tube
The inner wall temperature (new air temperature can be considered as inner wall temperature) in road, if new wind moisture reaches certain value in fresh air pipeline, air-conditioning
Device will produce condensation, that is, air conditioner needs the new wind moisture for controlling fresh air to be in some value or less；And it is in air conditioner
Under heating mode, the inner wall temperature of the fresh air pipeline in indoor unit side, which is more than outside wall temperature, (can be considered as indoor temperature outer
Wall temperature), if at this point, indoor humidity is larger, the outer wall of fresh air pipeline is susceptible to condensation, at this point, reducing new wind moisture not
It can prevent the outer wall of fresh air pipeline from condensation occur.Based on this, the present embodiment is only in fresh air pattern in air conditioner, and in system
Under chill formula, just new wind moisture is reduced.
Air conditioner is equipped with drying device, and drying device is located outside machine, and drying device has drying duct, drying duct
It connects with the first sub-air channel, drying device can be cooling device, and cooling device can be small refrigeration systems, for example, partly leading
System cool equipment, magnetic refrigeration apparatus, miniature compression type refrigeration equipment, air conditioner is by cooling device to passing through the new of drying duct
Wind carries out cooling treatment, to condense the vapor in fresh air, to reduce new wind moisture.Drying device can also include can
Regenerated drier can it is closed or open device, drier can be Bibulous Silica Gel, in a normal state, drying device
In air-tight state, new wind moisture is if desired reduced, then drying device will be opened so that by the fresh air of drying duct
Moisture is absorbed by drier, to reduce new wind moisture.
When air conditioner is in refrigeration mode, indoor wind can relatively dry namely indoor humidity it is relatively low compared to new wind moisture,
Indoor wind can be introduced to fresh air pipeline at this time, namely increase the aperture of the second volume adjusting apparatus, or increase the second air quantity tune
Reduce the aperture of the first volume adjusting apparatus while the aperture of regulating device.
In technical solution provided in this embodiment, when air conditioner is in fresh air pattern and refrigeration mode, air-conditioning is calculated
The condensation parameter of device reduces new wind moisture when condensation parameter meets condensation condition, reasonably controls the parameter of fresh air, from
And air conditioner is avoided to generate condensation, it ensure that the service life of air conditioner.
It is the second embodiment of the control method of air conditioner of the present invention with reference to Fig. 4, Fig. 4, is based on first embodiment, the step
Suddenly S30 includes：
Step S31 obtains new wind moisture, and judges whether the new wind moisture is greater than or equal to default humidity；
Step S32 increases the aperture of second volume adjusting apparatus when the new wind moisture is less than default humidity,
Alternatively, reducing the aperture of first volume adjusting apparatus and increasing the aperture of second volume adjusting apparatus；
Step S33 starts the drying device when the new wind moisture is greater than or equal to default humidity, new to reduce
Wind moisture.
When air conditioner is in refrigeration mode, new wind moisture is higher, and condensation risk is also bigger；And air conditioner reduces fresh air
Humidity has two kinds, the first is the aperture for increasing the second volume adjusting apparatus, alternatively, reducing the aperture of the first volume adjusting apparatus
And increase the second volume adjusting apparatus aperture namely the first be that cycle introduces indoor wind to reduce new wind moisture in opening；
Second is dried new wind moisture by drying device；The first cost is relatively low, and the fall off rate of new wind moisture is slower,
And second of cost is higher, new wind moisture decrease speed is very fast；In order to make full use of the advantage of this two kinds of wet down modes, air conditioner
Humidity is preset to fresh air humidity set, if new wind moisture is greater than or equal to default humidity, fresh air duct condensation dangerous needs
Quickly to reduce new wind moisture namely air conditioner can use drying device to reduce new wind moisture；If new wind moisture is less than default wet
Degree, then illustrate that the condensation risk of fresh air duct is smaller, air conditioner can slowly reduce new wind moisture namely increasing may be used in air conditioner
The aperture of big second volume adjusting apparatus, or increase the aperture of the second volume adjusting apparatus and reduce the first volume adjusting apparatus
Aperture.In addition, when using first way, it is thus necessary to determine that whether indoor humidity is greater than or equal to new wind moisture, if being higher than
Or it equal to (under normal circumstances, the indoor humidity under refrigeration mode is less than new wind moisture), then needs to reduce using the second way
New wind moisture.
In technical solution provided in this embodiment, air conditioner judges whether new wind moisture is greater than or equal to default humidity and comes
The size of condensation risk is determined, to use corresponding wet down mode, the intelligent journey of air conditioner according to the size of condensation risk
Degree is high.
It is the 3rd embodiment of the control method of air conditioner of the present invention with reference to Fig. 5, Fig. 5, is based on first or second embodiments,
The step S30 includes：
Step S34 obtains target temperature difference, and judges whether the target temperature difference is greater than or equal to preset temperature
Difference；
Step S35 increases second volume adjusting apparatus when the target temperature difference is less than preset temperature difference
Aperture, alternatively, reducing the aperture of first volume adjusting apparatus and increasing the aperture of second volume adjusting apparatus；
Step S36 starts the drying device when the target temperature difference is greater than or equal to preset temperature difference,
To reduce new wind moisture；
Air conditioner can also determine which kind of mode to reduce new wind moisture using according to condensation parameter, if specifically, condensation is joined
When number is fresh air dew-point temperature, the difference (target temperature difference) of fresh air dew-point temperature and indoor temperature is calculated, then judges target
Whether temperature gap is greater than or equal to preset temperature difference, if more than or equal to preset temperature difference, then illustrates the solidifying of air conditioner
Danger divulge a secret greatly, at this point, reducing new wind moisture using drying device, if being less than preset temperature difference, illustrates the condensation of air conditioner
Risk is smaller, can slowly reduce new wind moisture at this time, namely increases the aperture of the second volume adjusting apparatus, alternatively, reducing the
The aperture of one volume adjusting apparatus and the aperture for increasing second volume adjusting apparatus.
It certainly, can be using its temperature gap as target if condensation parameter is the temperature gap of indoor temperature and new air temperature
Temperature gap, so that it is determined which kind of wet down mode air conditioner uses.
In technical solution provided in this embodiment, air conditioner according to condensation parameter acquiring target temperature difference, further according to
Whether target temperature difference is greater than or equal to default humidity to determine the size of condensation risk, to according to the size of condensation risk
Using corresponding wet down mode, the intelligence degree of air conditioner is high.
The present invention also provides a kind of air conditioner, with reference to Fig. 3, air conditioner include fresh air air inlet 10, interior cycle air inlet 20,
Air outlet 30 and the air duct being communicated between the fresh air air inlet 10, interior cycle air inlet 20 and the air outlet 30,
The air duct includes the first sub-air channel 50 and the second sub-air channel 60 of main air duct 40 and parallel connection, and the fresh air air inlet 10 is successively
It is connect with the air outlet by first sub-air channel 50 and the main air duct, the interior cycle air inlet 20 passes sequentially through institute
It states the second sub-air channel 60 and the main air duct 40 is connect with the air outlet 30, first sub-air channel 50 is provided with the first air quantity
Regulating device 51, second sub-air channel 60 are provided with the second volume adjusting apparatus 62, and main air duct 40 is additionally provided with wind turbine 70.
Wherein, the first volume adjusting apparatus 51 is used to adjust the fresh air intake of the first sub-air channel 50, and the second air quantity is adjusted
Device 61 is used to adjust the indoor wind intake of the second sub-air channel 60, and fresh air air inlet 10 is located at outdoor unit of the air conditioner, outlet air
Mouth 30 and interior cycle air inlet 20 are located at indoor unit.First volume adjusting apparatus 51 and the second volume adjusting apparatus 61 have
Also there is baffle, baffle to connect with fixing end activity for fixing end, the first volume adjusting apparatus 51 and the second volume adjusting apparatus 61
It connects, the first volume adjusting apparatus 51 may be provided at any position of the first sub-air channel 50, and optimum position is the first sub-air channel 50
Fresh air air inlet 10, the second volume adjusting apparatus 61 may be provided at any position of the second sub-air channel 60, optimum position second
The interior cycle air inlet 30 of sub-air channel 60.
Air conditioner is equipped with drying device (not indicating in figure 3), and drying device is located outside machine, and drying device is with dry
Dry pipeline, drying duct are connected (namely one end of drying duct is fresh air air inlet 30) with the first sub-air channel 50, drying device
Can be cooling device, cooling device can be small refrigeration systems, for example, semiconductor refrigerating equipment, magnetic refrigeration apparatus is small-sized
Compression refrigeration equipment, air conditioner by cooling device to being handled by the fresh air of drying duct, to will be in fresh air
Vapor condenses, to reduce new wind moisture.Drying device can also be that (drying device can be placed directly reproducible drier
In in the first sub-air channel close to fresh air air inlet), such as Bibulous Silica Gel, in a normal state, the drier of drying device is put
It is placed in obturator, if desired reduces new wind moisture, then open obturator so that by the fresh air of drying duct
Moisture is absorbed by drier, to reduce new wind moisture.
Air conditioner further includes processor, memory and is stored on the memory and can run on the processor
The control program of air conditioner, the control program of the air conditioner realize the sky described in embodiment as above when being executed by the processor
The step of adjusting the control method of device.
The present invention also provides a kind of computer readable storage medium, the computer-readable recording medium storage has air conditioner
Control program, the control program of the air conditioner realizes the control of the air conditioner described in embodiment as above when being executed by processor
Each step of method.
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 (12)
1. a kind of control method of air conditioner, which is characterized in that the control method of the air conditioner includes the following steps：
Detecting that air conditioner is in fresh air pattern, and when the air conditioner is in refrigeration mode, in real time or described in timing calculates
The condensation parameter of air conditioner；
Judge whether the condensation parameter meets condensation condition；
When the condensation parameter meets condensation condition, new wind moisture is reduced.
2. the control method of air conditioner as described in claim 1, which is characterized in that the air conditioner include fresh air air inlet,
It interior cycle air inlet and outlet and is communicated between the fresh air air inlet, interior cycle air inlet and the air outlet
Air duct, the air duct include the first sub-air channel and the second sub-air channel of main air duct and parallel connection, and the fresh air air inlet leads to successively
It crosses first sub-air channel and the main air duct is connect with the air outlet, the interior cycle air inlet passes sequentially through described second
Sub-air channel and the main air duct are connect with the air outlet, and first sub-air channel is equipped with the first volume adjusting apparatus, and described the
Two sub-air channels are equipped with the second volume adjusting apparatus, and the step of reduction new wind moisture includes：
New wind moisture is obtained, and judges whether the new wind moisture is greater than or equal to default humidity；
When the new wind moisture is less than default humidity, increase the aperture of second volume adjusting apparatus, alternatively, described in reducing
The aperture of first volume adjusting apparatus and the aperture for increasing second volume adjusting apparatus.
3. the control method of air conditioner as claimed in claim 2, which is characterized in that the air conditioner further includes drying device,
The drying device is located at the outdoor unit of the air conditioner, and the drying duct of the drying device and the first sub-air channel string
Connection, it is described to judge whether the new wind moisture is greater than or equal to after the step of presetting humidity, further include：
When the new wind moisture is greater than or equal to default humidity, start the drying device, to reduce new wind moisture.
4. the control method of air conditioner as described in claim 1, which is characterized in that the air conditioner include fresh air air inlet,
It interior cycle air inlet and outlet and is communicated between the fresh air air inlet, interior cycle air inlet and the air outlet
Air duct, the air duct include the first sub-air channel and the second sub-air channel of main air duct and parallel connection, and the fresh air air inlet leads to successively
It crosses first sub-air channel and the main air duct is connect with the air outlet, the interior cycle air inlet passes sequentially through described second
Sub-air channel and the main air duct are connect with the air outlet, and first sub-air channel is equipped with the first volume adjusting apparatus, and described the
Two sub-air channels are equipped with the second volume adjusting apparatus, and the step of reduction new wind moisture includes：
Target temperature difference is obtained, and judges whether the target temperature difference is greater than or equal to preset temperature difference；
When the target temperature difference is less than preset temperature difference, increase the aperture of second volume adjusting apparatus, alternatively,
Reduce the aperture of first volume adjusting apparatus and increases the aperture of second volume adjusting apparatus.
5. the control method of air conditioner as claimed in claim 2, which is characterized in that the air conditioner further includes drying device,
The drying device is located at the outdoor unit of the air conditioner, and the drying duct of the drying device and the first sub-air channel string
Connection, it is described judge the target temperature difference whether more than or equal to preset temperature difference the step of after, further include：
When the target temperature difference is greater than or equal to preset temperature difference, start the drying device, to reduce new rheumatism
Degree.
6. the control method of air conditioner as claimed in claim 2, which is characterized in that the step of the acquisition target temperature difference
Including：
Obtain new air temperature and indoor temperature；
Using the temperature gap between the new air temperature and the indoor temperature as the target temperature difference.
7. the control method of air conditioner as claimed in claim 2, which is characterized in that the step of the acquisition target temperature difference
Including：
Obtain fresh air dew-point temperature and indoor temperature, wherein the fresh air dew-point temperature by the new air temperature with it is described new
Wind moisture is calculated；
Using the temperature gap between the fresh air dew-point temperature and the indoor temperature as the target temperature difference.
8. such as the control method of claim 1-7 any one of them air conditioners, which is characterized in that the condensation condition includes：
Fresh air dew-point temperature is more than indoor temperature, wherein the condensation parameter includes fresh air dew-point temperature, the fresh air dew point temperature
Degree is calculated by new air temperature and fresh air humidity.
9. a kind of air conditioner, which is characterized in that the air conditioner include fresh air air inlet, interior cycle air inlet and outlet and
Be communicated in the fresh air air inlet, it is interior cycle air inlet and air outlet between air duct, the air duct include main air duct and
First sub-air channel and the second sub-air channel in parallel, the fresh air air inlet pass sequentially through first sub-air channel and the main air duct
It is connect with the air outlet, the interior cycle air inlet passes sequentially through second sub-air channel and the main air duct and the outlet air
Mouth connection, first sub-air channel are provided with the first volume adjusting apparatus, and second sub-air channel is provided with the adjusting of the second air quantity
Device.
10. air conditioner as claimed in claim 9, which is characterized in that the air conditioner further includes drying device, the dry dress
Setting in the outdoor unit of the air conditioner, and the drying duct of the drying device is connected with first sub-air channel.
11. the air conditioner as described in claim 9 or 10, which is characterized in that the air conditioner further include processor, memory and
It is stored in the control program for the air conditioner that can be run on the memory and on the processor, the control journey of the air conditioner
The step of control method such as claim 1-8 any one of them air conditioners is realized when sequence is executed by the processor.
12. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has air conditioner
Program is controlled, the control program of the air conditioner, which is executed by processor, constantly to be realized as claim 1-8 any one of them is empty
Adjust each step of the control method of device.
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| CN201810397145.8A CN108561963A (en) | 2018-04-27 | 2018-04-27 | Air conditioner and its control method and computer readable storage medium |
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| CN201810397145.8A CN108561963A (en) | 2018-04-27 | 2018-04-27 | Air conditioner and its control method and computer readable storage medium |
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| CN109764493A (en) * | 2019-03-03 | 2019-05-17 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
| CN109764492A (en) * | 2019-03-03 | 2019-05-17 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
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