CN107504615A - Air conditioner and its control method, device - Google Patents
Air conditioner and its control method, device Download PDFInfo
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- CN107504615A CN107504615A CN201710712086.4A CN201710712086A CN107504615A CN 107504615 A CN107504615 A CN 107504615A CN 201710712086 A CN201710712086 A CN 201710712086A CN 107504615 A CN107504615 A CN 107504615A
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- Prior art keywords
- air
- air conditioner
- fresh
- index
- outdoor
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
Abstract
The invention discloses a kind of air conditioner and its control method, device, wherein, air conditioner includes heat exchanging air duct and air processor, air processor includes housing and fresh-air fan, fresh-air fan is located in housing, the air-treatment air channel mutually isolated with heat exchanging air duct is provided with housing, housing is provided with fresh air inlet and fresh air exports, and method includes：Obtain indoor and outdoor air index and indoor and outdoor surroundingses temperature；Indoor and outdoor air index, environment temperature are judged respectively；When room air index does not meet the first preparatory condition and outdoor air index meets three preparatory conditions, or when room air index meets that the first preparatory condition, indoor and outdoor surroundingses temperature completely pre- first set temperature conditionss, fresh-air fan is controlled to open, and when air index meets the second preparatory condition indoors, if indoor and outdoor surroundingses temperature meets the second preset temperature condition, frequency reducing control is carried out to air conditioner, thus, room air can be improved, reduce energy consumption, lift Consumer's Experience.
Description
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of control method of air conditioner, a kind of control of air conditioner
Device processed and a kind of air conditioner.
Background technology
With the development of science and technology, the improvement of people's living standards, people increasingly pursue the life style of intelligent health, pass
Only there is system heating, the air conditioner of refrigeration (including dehumidifying) function can not meet the needs of user gradually.Moreover, tradition is empty
It is to carry out enclosed circulation air quantity mostly to adjust device, and the easy breed bacteria of air circulation closed for a long time to a certain extent can shadow
The healthy living of user is rung, such as may result in user and the symptoms such as flu, air conditioner disease occur.Therefore, air conditioner is being made
While heat or refrigeration, how to ensure the quality of room air, to meet the comfortableness of user and health demand, gradually
As an important research direction.
The content of the invention
It is contemplated that at least solves one of technical problem in above-mentioned technology to a certain extent.Therefore, the present invention
One purpose is to propose a kind of control method of air conditioner, and this method can improve room air, lift Consumer's Experience.
Second object of the present invention is to propose a kind of non-transitorycomputer readable storage medium.
Third object of the present invention is to propose a kind of control device of air conditioner.
Fourth object of the present invention is to propose a kind of air conditioner.
To reach above-mentioned purpose, first aspect present invention embodiment proposes a kind of control method of air conditioner, the sky
Device is adjusted to include heat exchanging air duct and air processor, the air processor includes housing and fresh-air fan, the fresh air wind
Machine is located in the housing, and the air-treatment air channel mutually isolated with the heat exchanging air duct, the housing are provided with the housing
It is provided with fresh air inlet and fresh air exports, the control method comprises the following steps：Obtain room air index and outdoor air
Index, and obtain indoor environment temperature and outdoor environment temperature；The room air index, the outdoor air are referred to respectively
Several, described indoor environment temperature and outdoor environment temperature are judged；When the room air index does not meet the first default bar
When part and the outdoor air index three preparatory condition of satisfaction, or when the room air index meets the first default bar
When part, the indoor environment temperature and the outdoor environment temperature completely pre- first sets temperature conditionss, the fresh-air fan is controlled to open
Open, and when the room air index meets the second preparatory condition, if the indoor environment temperature and the outdoor environment
Temperature meets the second preset temperature condition, then carries out frequency reducing control to the air conditioner.
The control method of air conditioner according to embodiments of the present invention, can be wet according to indoor and outdoor air index, indoor and outdoor air
Degree, start-up and shut-down control is carried out to the fresh-air fan in air-treatment air channel, and the frequency of air conditioner is controlled, so that indoor
Air index and indoor air humidity meet the comfort level demand of user, thus, improve usage experience of the user to air conditioner.
To reach above-mentioned purpose, second aspect of the present invention embodiment proposes a kind of non-transitory computer-readable storage medium
Matter, computer program is stored thereon with, the program realizes the control method of the air conditioner of above-described embodiment when being executed by processor.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of device, room air index and indoor air humidity can be made to meet the comfort level demand of user,
Improve usage experience of the user to air conditioner.
Further, the present invention proposes a kind of control device of air conditioner, and it includes above-mentioned non-transitory computer
Readable storage medium storing program for executing.
The control device of the air conditioner of the embodiment of the present invention, using above-mentioned non-transitorycomputer readable storage medium, lead to
The program corresponding with the control method of above-mentioned air conditioner for performing and being stored on medium is crossed, room air index and Interior Space can be made
Air humidity degree meets the comfort level demand of user, improves usage experience of the user to air conditioner.
Further, the present invention proposes a kind of air conditioner, and it includes the control device of above-mentioned air conditioner.
The air conditioner of the present invention, it using above-mentioned control device, can meet room air index and indoor air humidity
The comfort level demand of user, improve usage experience of the user to air conditioner.
To reach above-mentioned purpose, the invention also provides a kind of control device of air conditioner, the air conditioner includes heat exchange
Air channel and air processor, the air processor include housing and fresh-air fan, and the fresh-air fan is located at the shell
In vivo, the air-treatment air channel mutually isolated with the heat exchanging air duct is provided with the housing, the housing enters provided with fresh air
Mouth and fresh air outlet, the control device include：First acquisition module, for obtaining room air index；Second acquisition module,
For obtaining outdoor air index；3rd acquisition module, for obtaining indoor environment temperature and outdoor environment temperature；Judge mould
Block, it is respectively used to the room air index, the outdoor air index, the indoor environment temperature and outdoor environment temperature
Judged；Control module, for not meeting the first preparatory condition and the outdoor air index in the room air index
When meeting three preparatory conditions or the room air index meet the first preparatory condition, the indoor environment temperature and
When the outdoor environment temperature meets the first preset temperature condition, the fresh-air fan is controlled to open, and in the room air
When index meets the second preparatory condition, if the indoor environment temperature and the outdoor environment temperature meet the second preset temperature
Condition, then frequency reducing control is carried out to the air conditioner, wherein, when the air conditioner is run in a chiller mode, described second is default
Temperature corresponding to temperature conditionss is more than temperature corresponding to first preparatory condition, when the air conditioner is run with heating mode,
Temperature corresponding to the second preset temperature condition is less than temperature corresponding to first preparatory condition.
The control device of air conditioner according to embodiments of the present invention, can by control module according to indoor and outdoor air index,
Indoor and outdoor air humidity, start-up and shut-down control is carried out to the fresh-air fan in air-treatment air channel, and the frequency of air conditioner is carried out
Control, so that room air index and indoor air humidity meet the comfort level demand of user, thus, improves user to air-conditioning
The usage experience of device.
Further, the present invention proposes a kind of air conditioner, and it includes the control device of above-mentioned air conditioner.
The air conditioner of the embodiment of the present invention, using the control device of above-mentioned air conditioner, indoor control can be improved, improved
The usage experience of user.
Brief description of the drawings
Fig. 1 is the schematic diagram according to the air processor of the embodiment of the present invention；
Fig. 2 is the schematic diagram according to the indoor apparatus of air conditioner of the embodiment of the present invention；
Fig. 3 is the flow chart according to the control method of the air conditioner of one embodiment of the invention；
Fig. 4 is the flow chart according to the control method of the air conditioner of a specific embodiment of the invention；
Fig. 5 is the block diagram according to the control device of the air conditioner of the embodiment of the present invention；
Fig. 6 is the block diagram according to the air conditioner of the embodiment of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The air conditioner of the embodiment of the present invention and its control method, device described below in conjunction with the accompanying drawings.
In an embodiment of the present invention, air conditioner includes heat exchanging air duct 100a and air processor 100, such as Fig. 1 and Fig. 2
Shown, air processor 100 includes housing 1 and fresh-air fan 2, and fresh-air fan 2 is located in housing 1, and fresh-air fan 2 can be used for
New wind flow is driven, the air-treatment air channel 10 mutually isolated with heat exchanging air duct 100a is provided with housing 1, housing 1 is provided with new
Wind entrance 11 and fresh air outlet 12.Wherein, above-below direction is defined by the above-below direction illustrated, and the signified direction of arrow is air-flow
Flow direction.
Specifically, extraneous air can enter housing 1 from fresh air inlet 11, by sky under the driving of fresh-air fan 2
Gas disposal air channel 10, so it is indoor from the flow direction of fresh air outlet 12, thus, to a certain extent, room air can be improved, be easy to
Improve comfort level.
Also, because the heat exchanging air duct 100a of air-treatment air channel 10 and air conditioner is mutually isolated, the fresh air got in
Without heat exchanging air duct 100a, the dust in fresh air doping heat exchanging air duct 100a and bacterium can be avoided, it is ensured that fresh air is pure
Net fresh, comfort level can be lifted further.
According to some embodiments of the present invention, as shown in figure 1, spaced first air channel 13 can be provided with housing 1
With the second air channel 14, can be connected between the first air channel 13 and the second air channel 14 by air passing hole, fresh-air fan 2 can be located at first
In air channel 13.Thus, the air for housing 1 being entered from fresh air inlet 11 can flow successively through the first air channel 13 and the second air channel 14,
First pressurizeed speedup by the fresh-air fan 2 in the first air channel 13, by air passing hole, flowed through behind the second air channel 14 from the stream of fresh air outlet 12
Enter interior, the setting of fresh-air fan 2 can increase fresh-air volume, and can improve wind speed.If in air-treatment air channel 10
Interior setting filter screen 53 (as shown in Figure 1 and Figure 2), then the degree of purity of the fresh air got in can be effectively improved, if supporting filter screen
53 set water process part 51 and humidification module 55 with humidifying and purifying function, can also further improve and get in fresh air
Degree of purity, and improve the humidity of the fresh air got in.
Further, thermostat unit can also be included according to some embodiments of the present invention, air processor 100
(not shown), thermostat unit is located in housing 10 and thermostat unit can be located at water on air-flow direction
The upstream of part 51 is managed, so as to realize the regulation to indoor air temperature, to meet the use demand of client.It is appreciated that
It is that when indoor temperature is relatively low, thermostat unit can heat to indoor gas, and the room air after the completion of heating is again
It is secondary to carry out purification humidification by water process part 51, it is possible thereby to lift the temperature and cleannes of room air.When indoor temperature compared with
Gao Shi, thermostat unit can cool down to indoor gas, and the room air after the completion of cooling again passes by water process part
51 carry out purification humidification.It is possible thereby to realize indoor air temperature from main regulation, lift the practicality of air processor 100
Property.
Alternatively, thermostat unit can use semiconductor refrigerating element, complete both make using Peltier effects
Heat, the function that can freeze again.Of course, it should be understood that thermostat unit can also only have heat-production functions or refrigeration work(
Energy.
In some embodiments of the invention, as shown in Fig. 2 heat exchanging air duct 100a and air processor 100 can positions
In in the indoor set of air conditioner, being also provided with indoor wind entrance on housing 1, i.e. air processor 100 can be with heat exchanging air duct
100a is located in the indoor set of air conditioner with being mutually isolated, and heat exchanging air duct 100a can inhale the air of interior from indoor wind entrance
Enter, send interior back to after recuperated cycle, the air of outdoor can be sucked air-treatment wind by air processor 100 from outside
Road 10, after treatment to indoor introducing fresh air.
As shown in Fig. 2 the indoor set 1000 of the embodiment of the present invention, including：Indoor heat exchanging part and above-mentioned air-treatment dress
100 are put, indoor heat exchanging part includes shell 101, indoor heat exchanger 102 and indoor fan 103, wherein, the He of indoor heat exchanger 102
Indoor fan 103 can be located in shell 101, and air processor 100 can be located in indoor heat exchanging part.
, wherein it is desired to explanation, air processor 100 can be located inside shell 101, and shell 101 limits sky
The housing of Flash Gas Compression Skid System；Air processor 100 can also be located at shell 101 outside, the housing of air processor 100 with
The shell 101 of indoor heat exchanging part is fixedly connected.
For example, the first space 1001 can be divided into the illustrated example shown in fig. 2, in indoor apparatus of air conditioner 1000 and positioned at first
The second space 1002 of the lower section of space 1001, it is empty that heat exchanging air duct 100a, indoor heat exchanger 102, indoor fan 103 can be located at first
Between 1001, fresh air inlet connect with second space 1002 can be provided with indoor apparatus of air conditioner 1000 and fresh air export.
Thus, casing, indoor heat exchanger 102, indoor fan 103 and heat exchanging air duct 100a can be in the first spaces 1001
Heat-exchange system is formed, carries out heat exchange processing for room air, air processor 100 can form new in second space 1002
Wind processing system, it is indoor by being introduced after the Fresh air handing of outdoor.
Of course, it is possible to air processor 100 is located at second space located at the first space 1001, indoor heat exchanging part
1002, i.e. air processor 100 is located at the top of indoor heat exchanging part.
It should be noted that in certain embodiments, air processor 100 can also include switch module (in figure not
Show), switch module can coordinate with fresh air inlet and indoor wind entrance, to open or close fresh air inlet and indoor wind entrance,
So as to wind alone cycle indoors, it is introduced separately into outdoor fresh air and the circulation of indoor wind while introduces indoor wind Three models
Between switch, use is more convenient.
In some examples of the present invention, indoor apparatus of air conditioner 1000 can be wall hanging machine, i.e. indoor apparatus of air conditioner 1000 can be with
Hang on wall indoors.
Alternatively, fresh air outlet can be located on the bottom wall of shell 101, and in other words, air processor 100 can be located at outer
Bottom in shell 101, and the fresh air handled through air processor 100 can flow into interior from the wall portion of shell 101, by
This, can be avoided fresh air from directly blowing people, can lift calm sense.
As shown in Fig. 2 fresh air inlet can be located at the middle part on the rear surface of shell 101, fresh air outlet can be two, and two
Individual fresh air outlet can be located at the both sides on the preceding surface of shell 101.So, outdoor fresh air can enter outer from the rear portion of shell 101
The second space 1002 of shell 101, after the processing of air processor 100, blown out from the preceding surface of shell 101, it is new beneficial to realizing
Wind is passed through " hiding " design of mouth, can improve aesthetic property, and can avoid enter into the new wind people of interior, and calm sense is further
Lifting.
In other examples of the present invention, indoor apparatus of air conditioner 1000 can be floor air conditioner, i.e. indoor apparatus of air conditioner
1000 be cabinet-type air conditioner.Alternatively, second space 1002 can be located at the bottom of shell 101, and fresh air outlet can be located in shell 101
Portion, that is to say, that air processor 100 can be located at the bottom of shell 101, and indoor heat exchanger 102 and indoor fan 103 can
To be located at the top of shell 101.
In other embodiments of the present invention, heat exchanging air duct 100a and air processor 100 can be located at air conditioner
Outdoor unit in, air-conditioner outdoor unit includes：Outdoor heat exchange part and air processor 100, outdoor heat exchange part include casing,
Outdoor heat exchanger and outdoor fan, wherein, outdoor heat exchanger and outdoor fan can be located in casing, air processor 100
It can be located on outdoor heat exchange part.
, wherein it is desired to which explanation, air processor 100 can be located at casing internal, chassis defining goes out air-treatment
The housing of device；Air processor 100 can also be located at outside casing, the housing of air processor 100 and indoor heat exchange
Partial casing is fixedly connected.
For example, air-conditioner outdoor unit can be divided into the 3rd space and the 4th space, heat exchanging air duct 100a can be located at the 3rd space
Interior, air-conditioner outdoor unit can enter hole provided with the fresh air connected with the 4th space and fresh air is portalled, and fresh air is portalled can be with indoor environment
Connection, casing, outdoor heat exchanger and outdoor fan can be located at the 3rd space, and air processor 100 can be located at the 4th space.
Certainly, the casing of outdoor heat exchange part can also be as the housing 1 of air processor 100.This is for this area
Technical staff for will be understood by, be not described in detail herein.
Air conditioner and air processor based on above-described embodiment, the present invention propose a kind of controlling party of air conditioner
Method.
Fig. 3 is the flow chart according to the control method of the air conditioner of one embodiment of the invention.It is as shown in figure 3, of the invention
The control method of the air conditioner of embodiment comprises the following steps：
S101, room air index and outdoor air index are obtained, and obtain indoor environment temperature and outdoor environment temperature.
Wherein, air index can be used for reacting air quality, and it comprises at least CO in air2Concentration scale, can be with
Include dust in air, PM2.5 etc. concentration scale, air quality is excellent, B levels correspond to that air quality is good, C levels are right as A levels correspond to
Answer that air quality is poor, D levels correspond to air quality difference etc..With CO2Exemplified by illustrate, work as CO2Concentration be less than 1000mg/m3
When, corresponding air index is A levels；Work as CO2Concentration be more than or equal to 1000mg/m3And it is less than 1700mg/m3When, corresponding sky
Gas index is B levels；Work as CO2Concentration be more than or equal to 1700mg/m3And it is less than 2400mg/m3When, corresponding air index is C levels；
Work as CO2Concentration be more than or equal to 2400mg/m3When, corresponding air index is D levels etc..
S102, room air index, outdoor air index, indoor environment temperature and outdoor environment temperature are sentenced respectively
It is disconnected.
S103, when room air index does not meet the first preparatory condition and outdoor air index the 3rd preparatory condition of satisfaction
When, or when room air index meets that the first preparatory condition, indoor environment temperature and outdoor environment temperature meet that first is default
During temperature conditionss, control fresh-air fan open, and indoors air index meet the second preparatory condition when, if indoor environment temperature
Degree and outdoor environment temperature meet the second preset temperature condition, then carry out frequency reducing control to air conditioner.
In this embodiment, when air index meets the second preparatory condition, necessarily satisfying for the first preparatory condition, and work as
When air index meets three preparatory conditions, necessarily satisfying for the second preparatory condition.
For example, the first preparatory condition can be air index is poor, good or excellent at or below C levels, i.e. air quality；
Second preparatory condition can be that air index is good or excellent at or below B levels, i.e. air quality；3rd preparatory condition can be
Air index is in A levels, i.e. air quality is excellent.
In this embodiment, when air conditioner refrigerating operaton, it is pre- that temperature corresponding to the second preset temperature condition is more than first
If temperature corresponding to condition, such as detect that indoor environment temperature is T1 and outdoor environment temperature is T2, the first preset temperature condition
Can be：T1-T2 ∈ [Tmin, Tmax], the second preset temperature condition can be：T1-T2 ∈ [0 DEG C, Tmin], wherein, Tmax
＞ Tmin；When air conditioner heat-production is run, temperature corresponding to the second preset temperature condition is less than temperature corresponding to the first preparatory condition
Degree, such as detects that indoor environment temperature is T1 and outdoor environment temperature is T2, the first preset temperature condition can be：T2-T1∈
[Tmin, Tmax], the second preset temperature condition can be：T2-T1 ∈ [0 DEG C, Tmin], wherein, Tmax ＞ Tmin.Wherein,
Tmax, Tmin can be set as needed, such as Tmax ∈ [2 DEG C, 20 DEG C], Tmin ∈ [0 DEG C, 2 DEG C).
Specifically, Tmax values are 10 DEG C, and Tmin values are 2 DEG C.During air conditioner refrigerating operaton, when room air index is
D levels, when not meet the first preparatory condition and outdoor air index be that A levels meet three preparatory conditions, or when room air refers to
Number is that B levels meet the first preparatory condition, indoor environment temperature is 30 DEG C and outdoor environment temperature is 25 DEG C, meets the first default temperature
Degree condition, control fresh-air fan are opened, and outdoor air are introduced indoor.When room air index is that B levels meet that second is default
During condition, if indoor environment temperature is 26 DEG C, outdoor environment temperature and 25 DEG C, meets the second preparatory condition, illustrate now, room
Interior environment temperature and air index can meet the comfort level demand of user, then frequency reducing control can be carried out to air conditioner, is such as dropped
The running frequency of low compressor and/or fresh-air fan, to reduce air conditioner energy consumption.
In this embodiment, as shown in figure 4, when room air index does not meet the first preparatory condition and outdoor air index
When not meeting three preparatory conditions, illustrating that indoor and outdoor air quality is all very poor, then directly control fresh-air fan is in holding state,
Outdoor air need not be introduced to interior.
In an embodiment of the present invention, when fresh-air fan is opened simultaneously, room air is judged every the first preset time t 1
Whether index meets the second preparatory condition, until when room air index meets the second preparatory condition, judges indoor environment temperature
Whether meet the second preset temperature condition with outdoor environment temperature.
Alternatively, when fresh-air fan is opened simultaneously, can be run with default maximum (top) speed Nmax.
Wherein, maximum (top) speed Nmax, the first preset time t 1 can be demarcated as needed, if t1 can be 30-45
Minute.
Further, as shown in figure 4, after frequency reducing control is carried out to air conditioner, continue to judge indoor environment temperature with
Whether outdoor environment temperature meets the first preset temperature condition, and environment temperature and outdoor environment temperature meet default temperature indoors
During degree condition, fresh-air fan is kept to be in opening, it is indoor to continue to introduce outdoor fresh air.
To sum up, the control method of air conditioner according to embodiments of the present invention, can be according to indoor and outdoor air index, indoor and outdoor
Environment temperature, start-up and shut-down control is carried out to the fresh-air fan of air processor, and the frequency of air conditioner is controlled, so that
Room air index and indoor environment temperature meet the comfort level demand of user, thus, improve use of the user to air conditioner
Experience.
Further, the present invention proposes a kind of non-transitorycomputer readable storage medium, is stored thereon with computer
Program, the program realize the control method of the air conditioner of above-described embodiment when being executed by processor.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of device, room air index and indoor environment temperature can be made to meet the comfort level demand of user,
Improve usage experience of the user to air conditioner.
Further, the present invention proposes a kind of control device of air conditioner, and it includes above-mentioned non-transitory computer
Readable storage medium storing program for executing.
The control device of the air conditioner of the embodiment of the present invention, using above-mentioned non-transitorycomputer readable storage medium, lead to
The program corresponding with the control method of above-mentioned air conditioner for performing and being stored on medium is crossed, room air index and Interior Space can be made
Air humidity degree meets the comfort level demand of user, improves usage experience of the user to air conditioner.
Further, the present invention proposes a kind of air conditioner, and it includes the control device of above-mentioned air conditioner.
The air conditioner of the present invention, it using above-mentioned control device, can meet room air index and indoor air humidity
The comfort level demand of user, improve usage experience of the user to air conditioner.
Fig. 5 is the block diagram of the control device of air conditioner according to an embodiment of the invention.As shown in figure 5, control dress
Put including：First acquisition module 210, the second acquisition module 220, the 3rd acquisition module 230, judge module 240 and control module
250
Wherein, the first acquisition module 210 is used to obtain room air index, and the second acquisition module 220 is used to obtain outdoor
Air index, the 3rd acquisition module 230 are used to obtain indoor environment temperature and outdoor environment temperature.Judge module 240 is used respectively
Judge in room air index, outdoor air index, indoor environment temperature and outdoor environment temperature.Control module 250
When not meeting the first preparatory condition and outdoor air index three preparatory condition of satisfaction for air index indoors or in room
When interior air index meets that the first preparatory condition, indoor environment temperature and outdoor environment temperature meet the first preset temperature condition,
Control fresh-air fan open, and indoors air index meet the second preparatory condition when, if indoor environment temperature and outdoor ring
Border temperature meets the second preset temperature condition, then carries out frequency reducing control to air conditioner.
In this embodiment, when room air index does not meet the first preparatory condition and outdoor air index does not meet the 3rd
During preparatory condition, control module 250 is additionally operable to control fresh-air fan to be in holding state.
Wherein, when fresh-air fan is opened and is run with default maximum (top) speed Nmax, judge module 240 is pre- every first
If time t1 judges whether room air index meets the second preparatory condition, until room air index meets the second preparatory condition
When, judge whether indoor environment temperature and outdoor environment temperature meet the second preset temperature condition.
Further, control module 250 is also continued after frequency reducing control is carried out to air conditioner by judge module 240
Judge whether indoor environment temperature and outdoor environment temperature meet the second preset temperature condition, and environment temperature and outdoor indoors
When environment temperature does not meet the second preset temperature condition, fresh-air fan is kept to be in opening.
It should be noted that the embodiment of the control device of the air conditioner of the embodiment of the present invention can be found in the present invention
The embodiment of the control method of the air conditioner of above-described embodiment.
The control device of air conditioner according to embodiments of the present invention, can by control module according to indoor and outdoor air index,
Indoor and outdoor surroundingses temperature, start-up and shut-down control is carried out to the fresh-air fan of air processor, and the frequency of air conditioner is controlled
System, so that room air index and indoor environment temperature meet the comfort level demand of user, thus, improves user to air conditioner
Usage experience.
Fig. 6 is air conditioner according to embodiments of the present invention.As shown in fig. 6, the air conditioner 2000 includes such as above-mentioned embodiment
Air conditioner control device 200.
The air conditioner of the embodiment of the present invention, using the control device of above-mentioned air conditioner, room air index and room can be made
Interior air humidity meets the comfort level demand of user, lifts the usage experience of user.
In addition, other of the air conditioner of the embodiment of the present invention are formed and its acted on for one of ordinary skill in the art
It is known, to reduce redundancy, does not repeat herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize custom logic function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Or firmware is realized.Such as, if realized with hardware with another embodiment, following skill well known in the art can be used
Any one of art or their combination are realized：With the logic gates for realizing logic function to data-signal from
Logic circuit is dissipated, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile
Journey gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method carries
Suddenly it is that by program the hardware of correlation can be instructed to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..Although have been shown and retouch above
Embodiments of the invention are stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, one of ordinary skill in the art can be changed to above-described embodiment, change, replace and become within the scope of the invention
Type.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of control method of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and air processor, institute
Stating air processor includes housing and fresh-air fan, and the fresh-air fan is located in the housing, be provided with the housing with
The mutually isolated air-treatment air channel of the heat exchanging air duct, the housing is provided with fresh air inlet and fresh air exports, the control
Method comprises the following steps：
Room air index and outdoor air index are obtained, and obtains indoor environment temperature and outdoor environment temperature；
The room air index, the outdoor air index, the indoor environment temperature and outdoor environment temperature are entered respectively
Row judges；
When the room air index does not meet the first preparatory condition and the outdoor air index meets three preparatory conditions,
Or when the room air index meets that the first preparatory condition, the indoor environment temperature and the outdoor environment temperature are completely pre-
First when setting temperature conditionss, controls the fresh-air fan to open, and when the room air index meets the second preparatory condition,
If the indoor environment temperature and the outdoor environment temperature meet the second preset temperature condition, the air conditioner is carried out
Frequency reducing controls.
2. the control method of air conditioner as claimed in claim 1, it is characterised in that when the room air index does not meet
One preparatory condition and when the outdoor air index does not meet three preparatory conditions, controls the fresh-air fan to be in standby shape
State.
3. the control method of air conditioner as claimed in claim 1 or 2, it is characterised in that when the fresh-air fan is opened, often
Judge whether the room air index meets the second preparatory condition every the first preset time, until the room air index is expired
During the second preparatory condition of foot, judge whether the indoor environment temperature and the outdoor environment temperature meet the described second default temperature
Degree condition.
4. the control method of air conditioner as claimed in claim 3, it is characterised in that frequency reducing control is being carried out to the air conditioner
Afterwards, continue to judge whether the indoor environment temperature and the outdoor environment temperature meet the first preset temperature condition,
And when the indoor environment temperature and the outdoor environment temperature meet the first preset temperature condition, keep the fresh air
Blower fan is in opening.
5. the control method of air conditioner as claimed in claim 1, it is characterised in that the air conditioner is run in a chiller mode
When, temperature corresponding to the second preset temperature condition is more than temperature corresponding to first preparatory condition；
When the air conditioner is run with heating mode, it is default that temperature corresponding to the second preset temperature condition is less than described first
Temperature corresponding to condition.
6. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, it is characterised in that the program quilt
The control method as any one of claim 1-5 is realized during computing device.
7. a kind of control device of air conditioner, it is characterised in that computer-readable including non-transitory as claimed in claim 6
Storage medium.
8. a kind of air conditioner, it is characterised in that include the control device of air conditioner as claimed in claim 7.
9. a kind of control device of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and air processor, institute
Stating air processor includes housing and fresh-air fan, and the fresh-air fan is located in the housing, be provided with the housing with
The mutually isolated air-treatment air channel of the heat exchanging air duct, the housing is provided with fresh air inlet and fresh air exports, the control
Device includes：
First acquisition module, for obtaining room air index；
Second acquisition module, for obtaining outdoor air index；
3rd acquisition module, for obtaining indoor environment temperature and outdoor environment temperature；
Judge module, it is respectively used to the room air index, the outdoor air index, the indoor environment temperature and room
External environment temperature is judged；
Control module, for not meeting that the first preparatory condition and the outdoor air index meet the in the room air index
Meet the first preparatory condition, the indoor environment temperature and the room during three preparatory conditions or in the room air index
When external environment temperature meets the first preset temperature condition, the fresh-air fan is controlled to open, and expire in the room air index
During the second preparatory condition of foot, if the indoor environment temperature and the outdoor environment temperature meet the second preset temperature condition,
Frequency reducing control then is carried out to the air conditioner, wherein, when the air conditioner is run in a chiller mode, the second preset temperature bar
Temperature corresponding to part is more than temperature corresponding to first preparatory condition, when the air conditioner is run with heating mode, described
Temperature corresponding to two preset temperature conditions is less than temperature corresponding to first preparatory condition.
10. a kind of air conditioner, it is characterised in that include the control device of air conditioner as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712086.4A CN107504615A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method, device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712086.4A CN107504615A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method, device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504615A true CN107504615A (en) | 2017-12-22 |
Family
ID=60692137
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|---|---|---|---|
| CN201710712086.4A Pending CN107504615A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method, device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107504615A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556188A (en) * | 2018-11-21 | 2019-04-02 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device |
| CN111788435A (en) * | 2018-02-28 | 2020-10-16 | 三星电子株式会社 | Composite control device and method in air conditioning system |
| WO2023279723A1 (en) * | 2021-07-06 | 2023-01-12 | 青岛海尔空调器有限总公司 | Fresh air control method and device for air conditioner |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10220862A (en) * | 1997-02-06 | 1998-08-21 | Hitachi Ltd | All fresh type constant temperature-humidity air conditioner |
| JP2006189241A (en) * | 2005-01-05 | 2006-07-20 | Haier Group Corp | Indoor air ventilating device and method |
| CN101373087A (en) * | 2008-07-18 | 2009-02-25 | 武汉友信空调设备装饰工程有限责任公司 | Fresh air integral energy-saving air conditioner unit special for machinery room |
| CN202171304U (en) * | 2011-05-09 | 2012-03-21 | 刘华荣 | Domestic energy-saving fresh air system linked with air conditioner |
| CN202284836U (en) * | 2011-10-10 | 2012-06-27 | 松下电器研究开发(苏州)有限公司 | Fresh air system |
| CN202303663U (en) * | 2011-08-25 | 2012-07-04 | 王恩立 | Fresh air conditioner for computer room |
| CN103743067A (en) * | 2014-01-23 | 2014-04-23 | 中国联合网络通信集团有限公司 | Control method and control device for fresh air system of base station |
| CN203718957U (en) * | 2014-02-21 | 2014-07-16 | 广东美的制冷设备有限公司 | Air conditioner capable of two-way ventilation |
| CN205137723U (en) * | 2015-11-25 | 2016-04-06 | 常建国 | Comfortable new trend purification all -in -one |
| CN106196358A (en) * | 2016-08-17 | 2016-12-07 | 张忠 | Fresh air conditioner all-in-one |
| CN106931534A (en) * | 2017-04-28 | 2017-07-07 | 北京米微环保科技有限公司 | A kind of permanent net New-air purifying system of cabinet type constant temperature |
-
2017
- 2017-08-18 CN CN201710712086.4A patent/CN107504615A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10220862A (en) * | 1997-02-06 | 1998-08-21 | Hitachi Ltd | All fresh type constant temperature-humidity air conditioner |
| JP2006189241A (en) * | 2005-01-05 | 2006-07-20 | Haier Group Corp | Indoor air ventilating device and method |
| CN101373087A (en) * | 2008-07-18 | 2009-02-25 | 武汉友信空调设备装饰工程有限责任公司 | Fresh air integral energy-saving air conditioner unit special for machinery room |
| CN202171304U (en) * | 2011-05-09 | 2012-03-21 | 刘华荣 | Domestic energy-saving fresh air system linked with air conditioner |
| CN202303663U (en) * | 2011-08-25 | 2012-07-04 | 王恩立 | Fresh air conditioner for computer room |
| CN202284836U (en) * | 2011-10-10 | 2012-06-27 | 松下电器研究开发(苏州)有限公司 | Fresh air system |
| CN103743067A (en) * | 2014-01-23 | 2014-04-23 | 中国联合网络通信集团有限公司 | Control method and control device for fresh air system of base station |
| CN203718957U (en) * | 2014-02-21 | 2014-07-16 | 广东美的制冷设备有限公司 | Air conditioner capable of two-way ventilation |
| CN205137723U (en) * | 2015-11-25 | 2016-04-06 | 常建国 | Comfortable new trend purification all -in -one |
| CN106196358A (en) * | 2016-08-17 | 2016-12-07 | 张忠 | Fresh air conditioner all-in-one |
| CN106931534A (en) * | 2017-04-28 | 2017-07-07 | 北京米微环保科技有限公司 | A kind of permanent net New-air purifying system of cabinet type constant temperature |
Non-Patent Citations (1)
| Title |
|---|
| 建筑研究院: "《现代建筑外皮 走向"智慧皮肤"》", 31 January 2015 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788435A (en) * | 2018-02-28 | 2020-10-16 | 三星电子株式会社 | Composite control device and method in air conditioning system |
| CN111788435B (en) * | 2018-02-28 | 2022-07-19 | 三星电子株式会社 | Composite control device and method in air conditioning system |
| CN109556188A (en) * | 2018-11-21 | 2019-04-02 | 广东美的制冷设备有限公司 | Air conditioner and its control method, control device |
| CN109556188B (en) * | 2018-11-21 | 2024-03-05 | 广东美的制冷设备有限公司 | Air conditioner and control method and control device thereof |
| WO2023279723A1 (en) * | 2021-07-06 | 2023-01-12 | 青岛海尔空调器有限总公司 | Fresh air control method and device for air conditioner |
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Application publication date: 20171222 |