CN109556248A - The operation mode control method of air-conditioning system - Google Patents
The operation mode control method of air-conditioning system Download PDFInfo
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- CN109556248A CN109556248A CN201811314544.XA CN201811314544A CN109556248A CN 109556248 A CN109556248 A CN 109556248A CN 201811314544 A CN201811314544 A CN 201811314544A CN 109556248 A CN109556248 A CN 109556248A
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000009423 ventilation Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 23
- 238000005057 refrigeration Methods 0.000 claims description 22
- 238000007791 dehumidification Methods 0.000 claims description 19
- 238000010977 unit operation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
Classifications
-
- 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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention relates to Air-condition system control technical fields, specifically provide a kind of operation mode control method of air-conditioning system, it is intended to solve the technical issues of how the optimal operation mode for being suitable for current environment accurately being chosen from operation of air conditioner mode.For this purpose, method provided by the invention specifically includes that comparing current outdoor temperature and outdoor temperature threshold value obtains the first comparison result；Compare current indoor return air temperature and room temperature setting value obtains the second comparison result；Judge whether to compare current indoor return air humidity and indoor humidity setting value, if comparing, the first operation of air conditioner mode of air-conditioning system is obtained according to comparison result；If not comparing, the first operation of air conditioner mode of air-conditioning system is obtained with the second comparison result according to the first comparison result.Based on above-mentioned steps, the present invention can accurately obtain the optimal indoor unit operation mode suitable for indoor environment according to indoor environment and outdoor environment, and the operation mode of indoor unit is manually adjusted without user.
Description
Technical field
The present invention relates to Air-condition system control technical fields, and in particular to a kind of operation mode controlling party of air-conditioning system
Method.
Background technique
Air-conditioning (Air Conditioner) is adjusted to environmental parameters such as the temperature and humidities of surrounding air in building
The equipment of control, operation mode mainly include a variety of operational modes such as refrigeration mode, heating mode, ventilation mode and dehumidification mode
Formula, user can select any one operation mode on air-conditioning control equipment (remote controler of such as air-conditioning) to control air-conditioning fortune
Turn.
But active user often only determines which operation mode selected according to sensory experience, can not accurately select
Take the optimal operation mode suitable for current environment.
Summary of the invention
In order to solve the above problem in the prior art, in order to solve how accurately to choose from operation of air conditioner mode
The technical issues of optimal operation mode suitable for current environment.For this purpose, the present invention provides a kind of fortune of air-conditioning system
Rotary-die type control method, this method mainly comprise the steps that
Compare current outdoor temperature and preset outdoor temperature threshold value obtains the first comparison result；
Compare current indoor return air temperature and preset room temperature setting value obtains the second comparison result；
According to first comparison result and the second comparison result judge whether to continue to compare current indoor return air humidity with
Preset indoor humidity setting value,
If comparing, institute is obtained according to the comparison result of the current indoor return air humidity and the indoor humidity setting value
State the first operation of air conditioner mode of air-conditioning system；
If not comparing, the of the air-conditioning system is obtained according to first comparison result and second comparison result
One operation of air conditioner mode.
Further, an optional technical solution provided by the invention is:
The outdoor temperature threshold value includes the first temperature threshold T1 and second temperature threshold value T2 and T1 < T2；" according to institute
It states the first comparison result and the second comparison result judges whether to continue to compare current indoor return air humidity and preset indoor humidity
The step of setting value ", specifically includes:
If T1≤Tao≤T2 and Tar < Tset, continues current indoor return air humidity described in comparison and the indoor humidity
Setting value；Otherwise, the more not described current indoor return air humidity and the indoor humidity setting value；
Wherein, described Tao, Tar and Tset are that current outdoor temperature, current indoor return air temperature and room temperature are set respectively
Definite value.
Further, an optional technical solution provided by the invention is:
" the first operation of air conditioner of the air-conditioning system is obtained according to first comparison result and second comparison result
The step of mode ", specifically includes:
If Tao < T1 and Tar > Tset, the first operation of air conditioner mode is standby mode；
If Tao < T1 and Tar≤Tset, the first operation of air conditioner mode is heating mode.
Further, an optional technical solution provided by the invention is:
" the first operation of air conditioner of the air-conditioning system is obtained according to first comparison result and second comparison result
The step of mode ", further comprises:
If Tao > T2 and Tar < Tset, the first operation of air conditioner mode is ventilation mode；
If Tao > T2 and Tar >=Tset, the first operation of air conditioner mode is refrigeration mode.
Further, an optional technical solution provided by the invention is:
" the first operation of air conditioner of the air-conditioning system is obtained according to first comparison result and second comparison result
The step of mode " further include:
If T1≤Tao≤T2 and Tar >=Tset, the first operation of air conditioner mode is refrigeration mode.
Further, an optional technical solution provided by the invention is:
" the air-conditioning system is obtained according to the comparison result of the current indoor return air humidity and the indoor humidity setting value
The step of first operation of air conditioner mode of system ", specifically includes:
If Har < Harset, the first operation of air conditioner mode is standby mode；
If Har >=Harset, the first operation of air conditioner mode is dehumidification mode；
Wherein, the Har and Harset is current indoor return air humidity and indoor humidity setting value respectively.
Further, an optional technical solution provided by the invention is:
The air-conditioning system includes fresh air system, the operation mode control method further include:
Judge whether to receive the enabled instruction of the fresh air system,
If not receiving the enabled instruction, using the first operation of air conditioner mode as the current of the air-conditioning system
Operation mode；
If receiving the enabled instruction, the second operation of air conditioner of the air-conditioning system is obtained according to outdoor environment state
Mode, and
The first operation of air conditioner mode is chosen according to preset operation mode priority orders and second air-conditioning is transported
Current operating mode of the higher operation mode of priority as the air-conditioning system in rotary-die type.
Further, an optional technical solution provided by the invention is:
The outdoor temperature threshold value further includes third temperature threshold T3 and T3 < T1, " is obtained according to outdoor environment state
The step of second operation of air conditioner mode of the air-conditioning system ", specifically includes:
If T3 < Tao < T1, the second operation of air conditioner mode is ventilation mode；
If Tao≤T3, the second operation of air conditioner mode is heating mode；
If Tao > T2, the second operation of air conditioner mode is refrigeration mode.
Further, an optional technical solution provided by the invention is:
The step of " the second operation of air conditioner mode of the air-conditioning system is obtained according to outdoor environment state ", further comprises:
If T1≤Tao≤T2 and Hao >=H, the second operation of air conditioner mode is dehumidification mode；
If T1≤Tao≤T2 and Hao < H, the second operation of air conditioner mode is ventilation mode；
Wherein, the Hao and H is current outdoor humidity and preset outside humidity threshold value respectively.
Further, an optional technical solution provided by the invention is:
The operation mode priority orders include the first priority orders and the second priority orders,
First priority orders include heating mode, ventilation mode and standby mode and the heating mode, logical
Wind mode and the priority of standby mode sequentially reduce；
Second priority orders include refrigeration mode, dehumidification mode, ventilation mode and standby mode and the system
Cold mode, dehumidification mode, ventilation mode and standby mode priority sequentially reduce.
Compared with the immediate prior art, above-mentioned technical proposal is at least had the following beneficial effects:
1, the operation mode control method of air-conditioning system provided by the invention, which mainly comprises the steps that, compares current outdoor
Temperature and preset outdoor temperature threshold value obtain the first comparison result；Compare current indoor return air temperature and preset room temperature
Setting value obtains the second comparison result；Judge whether to continue to compare current indoor with the second comparison result according to the first comparison result
Return air humidity and preset indoor humidity setting value, if comparing, according to current indoor return air humidity and indoor humidity setting value
Comparison result obtain air-conditioning system the first operation of air conditioner mode；If not comparing, compare according to the first comparison result with second
First operation of air conditioner mode of relatively result acquisition air-conditioning system.Wherein, room temperature setting value and indoor humidity setting value can be with
It is the data of user's input, is also possible to air-conditioning system according to the data of current indoor environment generation.
Based on above-mentioned steps, the present invention can accurately obtain being suitable for working as according to current indoor environment and current outdoor environment
The optimal operation mode of preceding indoor environment, the operation mode of air-conditioning system is manually adjusted without user.
2, in the case where air-conditioning system includes fresh air system, the operation mode controlling party of air-conditioning system provided by the invention
Method can be the following steps are included: judge whether that the enabled instruction for receiving fresh air system will if not receiving enabled instruction
Current operating mode of the first operation of air conditioner mode as air-conditioning system；If receiving enabled instruction, according to outdoor environment shape
State obtains the second operation of air conditioner mode of air-conditioning system, and chooses the first air-conditioning according to preset operation mode priority orders
Current operating mode of the higher operation mode of priority as air-conditioning system in operation mode and the second operation of air conditioner mode.
Based on above-mentioned steps, the present invention can combine indoor demand, and (the first operation of air conditioner mode indicates current indoor
Demand of the environment to indoor unit in air-conditioning system) and fresh air demand (the second operation of air conditioner mode indicate current indoor environment to new
The demand of wind system), obtain the optimal operation mode suitable for current indoor environment.
Detailed description of the invention
Fig. 1 is a kind of key step schematic diagram of the operation mode control method of air-conditioning system in the embodiment of the present invention；
Fig. 2 is the key step schematic diagram of the first operation of air conditioner pattern acquiring method in the embodiment of the present invention；
Fig. 3 is the key step schematic diagram of the operation mode control method of another air-conditioning system in the embodiment of the present invention；
Fig. 4 is the key step schematic diagram of the second operation of air conditioner pattern acquiring method in the embodiment of the present invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.
The operation mode control method of the first air-conditioning system provided by the invention is illustrated with reference to the accompanying drawing.
Refering to attached drawing 1, Fig. 1 illustrates the main step of the operation mode control method of air-conditioning system in the present embodiment
Suddenly, wherein the operation mode of air-conditioning system refers to the operation mode of indoor unit, mainly include heating mode, refrigeration mode,
Dehumidification mode, ventilation mode and standby mode.As shown in Figure 1, air-conditioning system can be controlled in the present embodiment according to the following steps
Operation mode:
Step S101: comparing current outdoor temperature and preset outdoor temperature threshold value obtains the first comparison result.Specifically,
It can use in the present embodiment and be set in advance in outdoor temperature sensor detection current outdoor temperature.Optionally, when air-conditioning system
It can use the temperature sensor detection current outdoor temperature being set in advance in fresh air pipeline when system further includes fresh air system.
Step S102: comparing current indoor return air temperature and preset room temperature setting value obtains the second comparison result.
Room temperature setting value can be the temperature data of user's input in the present embodiment, be also possible to air-conditioning system according to current indoor
The temperature data of environment generation.
Step S103: judge whether to compare according to the first comparison result with the second comparison result current indoor return air temperature with
Preset indoor humidity setting value.
Specifically, if it is determined that then going to step to need to compare current indoor return air temperature and preset indoor humidity setting value
Rapid S104, if it is determined that then going to step not need to compare current indoor return air temperature and preset indoor humidity setting value
S105.Indoor humidity setting value can be the humidity data of user's input in the present embodiment, be also possible to air-conditioning system according to working as
The humidity data that preceding indoor environment generates.
It can judge whether to compare current indoor return air temperature according to the following steps in the present embodiment and preset interior is wet
Spend setting value: if T1≤Tao≤T2 and Tar < Tset, continues to compare current indoor return air humidity and indoor humidity setting value；
Otherwise, current indoor return air humidity and indoor humidity setting value are not compared.Wherein, T1 and T2 is the first temperature threshold and respectively
Two temperature thresholds and T1 < T2, Tao, Tar and Tset are current outdoor temperature, current indoor return air temperature and room temperature respectively
Setting value.
Step S104: air-conditioning system is obtained according to the comparison result of current indoor return air humidity and indoor humidity setting value
First operation of air conditioner mode.
Specifically, the first operation of air conditioner mode of air-conditioning system can be obtained in the present embodiment according to the following steps:
If Har < Harset, the first operation of air conditioner mode is standby mode；If Hat >=Harset, the first air-conditioning fortune
Rotary-die type is dehumidification mode；Wherein, Har and Harset is current indoor return air humidity and indoor humidity setting value respectively.
Step S105: the first operation of air conditioner mould of air-conditioning system is obtained with the second comparison result according to the first comparison result
Formula.
Specifically, the first operation of air conditioner mode of air-conditioning system can be obtained in the present embodiment according to the following steps:
If Tao < T1 and Tar > Tset, the first operation of air conditioner mode is standby mode；If Tao < T1 and Tar≤
Tset, then the first operation of air conditioner mode is heating mode；If Tao > T2 and Tar < Tset, the first operation of air conditioner mode is logical
Wind mode；If Tao > T2 and Tar >=Tset, the first operation of air conditioner mode is refrigeration mode；If T1≤Tao≤T2 and Tar >=
Tset, then the first operation of air conditioner mode is refrigeration mode.
Below with T1=15 ° of the first temperature threshold, for T1=26 ° of second temperature threshold value, to air-conditioning system shown in Fig. 1
Operation mode control method is illustrated.Wherein, setup parameter Tao, Tar, Tset, Har and Harset, which is respectively indicated, works as cup
Outer temperature, current indoor return air temperature, room temperature setting value, current indoor return air humidity and indoor humidity setting value.
Refering to attached drawing 2, Fig. 2 illustrates the main step of the second operation of air conditioner pattern acquiring method in the present embodiment
Suddenly.As shown in Fig. 2, the first operation of air conditioner mould of indoor unit in air-conditioning system can be obtained in the present embodiment according to the following steps
Formula:
Step S201: judge Tao whether less than 15 °.Specifically, if 15 ° of current outdoor temperature Tao <, goes to step
S202；If current outdoor temperature Tao >=15 ° go to step S205.
Step S202: judge whether Tar is greater than Tset.Specifically, if current indoor return air temperature Tar > Tset, turns
To step S203；If current indoor return air temperature Tar≤Tset, goes to step S204.
Step the S203: the first operation of air conditioner mode is standby mode.Specifically, when selected first operation of air conditioner mode be to
The i.e. relevant operation of control indoor unit execution standby mode after machine mode.
Step the S204: the first operation of air conditioner mode is heating mode.Specifically, when selected first operation of air conditioner mode is system
The i.e. relevant operation of control indoor unit execution heating mode after heat pattern.
Step S205: judge whether Tao is greater than 26 °.Specifically, if 26 ° of current outdoor temperature Tao >, goes to step
S206；If current outdoor temperature Tao≤26 ° go to step S209.
Step S206: judge whether Tar is less than Tset.Specifically, if current indoor return air temperature Tar < Tset, turns
To step S207；If current indoor return air temperature Tar >=Tset, goes to step S208.
Step the S207: the first operation of air conditioner mode is ventilation mode.Specifically, when selected first operation of air conditioner mode is logical
The i.e. relevant operation of control indoor unit execution ventilation mode after wind mode.
Step the S208: the first operation of air conditioner mode is refrigeration mode.Specifically, when selected first operation of air conditioner mode is system
The i.e. relevant operation of control indoor unit execution refrigeration mode after cold mode.
Step S209: judge whether Tar is more than or equal to Tset.Specifically, if current indoor return air temperature Tar >=Tset,
Then go to step S208, the i.e. relevant operation of control indoor unit execution refrigeration mode；If current indoor return air temperature Tar <
Tset then goes to step S210.
Step S210: judge whether Har is less than Harset.Specifically, if current indoor return air humidity Har < Harset,
Then go to step S203, the i.e. relevant operation of control indoor unit execution standby mode；If current indoor return air temperature Har >=
Harset then goes to step S211.
Step the S211: the first operation of air conditioner mode is dehumidification mode.Specifically, when selected first operation of air conditioner mode is to remove
The i.e. relevant operation of control indoor unit execution dehumidification mode after wet model.
Based on above-mentioned steps, the present invention can accurately obtain being suitable for working as according to current indoor environment and current outdoor environment
The optimal indoor unit operation mode of preceding indoor environment, the operation mode of indoor unit is manually adjusted without user.
Further, when air-conditioning system includes fresh air system, the present invention can also be according to the fortune of air-conditioning system shown in Fig. 3
Rotary-die type control method controls the operation mode of indoor unit in air-conditioning system, specifically:
Step S301: judge whether to receive the enabled instruction of fresh air system.
Specifically, if receiving the enabled instruction of fresh air system, step S302 is gone to；If not receiving fresh air system
Enabled instruction then goes to step S304.
The enabled instruction of fresh air system can be user's instruction currently entered in the present embodiment, be also possible to fresh air system
The instruction generated according to current indoor air quality.
Step S302: the second operation of air conditioner mode of air-conditioning system is obtained according to outdoor environment state.Wherein, outdoor environment
State may include current outdoor temperature Tao and current outdoor humidity Hao.Optionally, the present embodiment, which can use, presets
Humidity sensor in fresh air pipeline detects current outdoor humidity.
Specifically, the second operation of air conditioner mode of air-conditioning system can be obtained in the present embodiment according to the following steps:
If T3 < Tao < T1, the second operation of air conditioner mode is ventilation mode；If Tao≤T3, the second operation of air conditioner mould
Formula is heating mode；If Tao > T2, the second operation of air conditioner mode is refrigeration mode；If T1≤Tao≤T2 and Hao >=H,
Second operation of air conditioner mode is dehumidification mode；If T1≤Tao≤T2 and Hao < H, the second operation of air conditioner mode is ventilation mould
Formula.Wherein, H is preset outside humidity threshold value (such as 13g/kg), and T3 is third temperature threshold and T3 < T1 < T2.
With continued reference to attached drawing 4, Fig. 4 illustrates the main of the second operation of air conditioner pattern acquiring method in the present embodiment
Step schematic diagram.As shown in figure 4, the second air-conditioning of indoor unit in air-conditioning system can be obtained in the present embodiment according to the following steps
Operation mode:
Step S3020: judge whether to receive the enabled instruction of fresh air system.
Specifically, if receiving the enabled instruction of fresh air system, step S3021 is gone to；If not receiving fresh air system
Enabled instruction, then go to step S3029.
Step S3021: judge Tao whether less than 15 °.Specifically, if 15 ° of current outdoor temperature Tao <, goes to step
S3022；If current outdoor temperature Tao >=15 ° go to step S3025.
Step S3022: judge whether Tao is greater than 10 °.Specifically, if 10 ° of current outdoor temperature Tao >, goes to step
S3023；If current outdoor temperature Tao≤10 ° go to step S3024.
Step the S3023: the second operation of air conditioner mode is ventilation mode.Specifically, when selected second operation of air conditioner mode is
The i.e. relevant operation of control indoor unit execution ventilation mode after ventilation mode.
Step the S3024: the second operation of air conditioner mode is heating mode.Specifically, when selected second operation of air conditioner mode is
The i.e. relevant operation of control indoor unit execution heating mode after heating mode.
Step S3025: judge whether Tao is greater than 26 °.Specifically, if 26 ° of current outdoor temperature Tao >, goes to step
S3026；If current outdoor temperature Tao≤26 ° go to step S3027.
Step the S3026: the second operation of air conditioner mode is refrigeration mode.Specifically, when selected second operation of air conditioner mode is
The i.e. relevant operation of control indoor unit execution refrigeration mode after refrigeration mode.
Step S3027: judge whether Hao is less than H.Specifically, if current outdoor humidity Hao < H, goes to step
The relevant operation that S3023, i.e. control indoor unit execute ventilation mode；If current outdoor humidity Hao >=H, goes to step
S3028。
Step the S3028: the second operation of air conditioner mode is dehumidification mode.Specifically, when selected second operation of air conditioner mode is
The i.e. relevant operation of control indoor unit execution dehumidification mode after dehumidification mode.
Step the S3029: the second operation of air conditioner mode is standby mode.Specifically, when selected second operation of air conditioner mode is
The i.e. relevant operation of control indoor unit execution standby mode after standby mode.
Step S303: the first operation of air conditioner mode is chosen according to preset operation mode priority orders and the second air-conditioning is transported
Current operating mode of the higher operation mode of priority as air-conditioning system in rotary-die type.
Operation mode priority orders may include the first priority orders and the second priority orders in the present embodiment,
In, the first priority orders may include heating mode, ventilation mode and standby mode and heating mode, ventilation mode and to
The priority of machine mode sequentially reduces, and the second priority orders may include refrigeration mode, dehumidification mode, ventilation mode and standby
Mode and refrigeration mode, dehumidification mode, ventilation mode and standby mode priority sequentially reduce.
Referring back to attached drawing 2 and 4, it is assumed that in the case where 15 ° of current outdoor temperature Tao <, the first operation of air conditioner mode
It is standby mode, the second operation of air conditioner mode is heating mode, at this time according to the available heating mode of the first priority orders
Priority be greater than the priority of standby mode, therefore choose current operating mode of the heating mode as air-conditioning system, control
The relevant operation of air-conditioning system execution heating mode.
Step S304: using the first operation of air conditioner mode as the current operating mode of air-conditioning system.
Based on above-mentioned steps, the present invention can combine indoor demand, and (the first operation of air conditioner mode indicates current indoor
Demand of the environment to indoor unit in air-conditioning system) and fresh air demand (the second operation of air conditioner mode indicate current indoor environment to new
The demand of wind system), obtain the optimal indoor unit operation mode suitable for current indoor environment.
Although each step is described in the way of above-mentioned precedence in above-described embodiment, this field
Technical staff is appreciated that the effect in order to realize the present embodiment, executes between different steps not necessarily in such order,
It (parallel) execution simultaneously or can be executed with reverse order, these simple variations all protection scope of the present invention it
It is interior.
It will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments is wrapped
Certain features for including rather than other feature, but the combination of the feature of different embodiments mean in the scope of the present invention it
It is interior and form different embodiments.For example, in the following claims, embodiment claimed it is one of any
Can in any combination mode come using.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of operation mode control method of air-conditioning system, which is characterized in that the operation mode control method includes:
Compare current outdoor temperature and preset outdoor temperature threshold value obtains the first comparison result；
Compare current indoor return air temperature and preset room temperature setting value obtains the second comparison result；
Judge whether to continue to compare current indoor return air humidity and preset according to first comparison result and the second comparison result
Indoor humidity setting value,
If comparing, the sky is obtained according to the comparison result of the current indoor return air humidity and the indoor humidity setting value
First operation of air conditioner mode of adjusting system；
If not comparing, the first sky of the air-conditioning system is obtained according to first comparison result and second comparison result
Allocate and transport rotary-die type.
2. the operation mode control method of air-conditioning system according to claim 1, which is characterized in that the outdoor temperature threshold
Value includes the first temperature threshold T1 and second temperature threshold value T2 and T1 < T2；" compared according to first comparison result and second
Relatively result judges whether to continue to compare current indoor return air humidity and preset indoor humidity setting value " the step of specifically include:
If T1≤Tao≤T2 and Tar < Tset, continues current indoor return air humidity described in comparison and the indoor humidity is set
Value；Otherwise, the more not described current indoor return air humidity and the indoor humidity setting value；
Wherein, described Tao, Tar and Tset are current outdoor temperature, current indoor return air temperature and room temperature setting respectively
Value.
3. the operation mode control method of air-conditioning system according to claim 2, which is characterized in that " according to described first
Comparison result obtains the first operation of air conditioner mode of the air-conditioning system with second comparison result " the step of specifically include:
If Tao < T1 and Tar > Tset, the first operation of air conditioner mode is standby mode；
If Tao < T1 and Tar≤Tset, the first operation of air conditioner mode is heating mode.
4. the operation mode control method of air-conditioning system according to claim 3, which is characterized in that " according to described first
Comparison result obtains the first operation of air conditioner mode of the air-conditioning system with second comparison result " the step of further wrap
It includes:
If Tao > T2 and Tar < Tset, the first operation of air conditioner mode is ventilation mode；
If Tao > T2 and Tar >=Tset, the first operation of air conditioner mode is refrigeration mode.
5. the operation mode control method of air-conditioning system according to claim 4, which is characterized in that " according to described first
Comparison result and second comparison result obtain the first operation of air conditioner mode of the air-conditioning system " the step of further include:
If T1≤Tao≤T2 and Tar >=Tset, the first operation of air conditioner mode is refrigeration mode.
6. the operation mode control method of air-conditioning system according to claim 2, which is characterized in that " according to described current
The comparison result of indoor return air humidity and the indoor humidity setting value obtains the first operation of air conditioner mode of the air-conditioning system "
The step of specifically include:
If Har < Harset, the first operation of air conditioner mode is standby mode；
If Har >=Harset, the first operation of air conditioner mode is dehumidification mode；
Wherein, the Har and Harset is current indoor return air humidity and indoor humidity setting value respectively.
7. the operation mode control method of the air-conditioning system according to any one of claim 2 to 6, which is characterized in that institute
Stating air-conditioning system includes fresh air system, the operation mode control method further include:
Judge whether to receive the enabled instruction of the fresh air system,
If not receiving the enabled instruction, using the first operation of air conditioner mode as the current operating of the air-conditioning system
Mode；
If receiving the enabled instruction, the second operation of air conditioner mould of the air-conditioning system is obtained according to outdoor environment state
Formula, and
The first operation of air conditioner mode and the second operation of air conditioner mould are chosen according to preset operation mode priority orders
Current operating mode of the higher operation mode of priority as the air-conditioning system in formula.
8. the operation mode control method of air-conditioning system according to claim 7, which is characterized in that the outdoor temperature threshold
Value further includes third temperature threshold T3 and T3 < T1, " the second air-conditioning of the air-conditioning system is obtained according to outdoor environment state
The step of operation mode ", specifically includes:
If T3 < Tao < T1, the second operation of air conditioner mode is ventilation mode；
If Tao≤T3, the second operation of air conditioner mode is heating mode；
If Tao > T2, the second operation of air conditioner mode is refrigeration mode.
9. the operation mode control method of air-conditioning system according to claim 7, which is characterized in that " according to outdoor environment
State obtains the second operation of air conditioner mode of the air-conditioning system " the step of further comprise:
If T1≤Tao≤T2 and Hao >=H, the second operation of air conditioner mode is dehumidification mode；
If T1≤Tao≤T2 and Hao < H, the second operation of air conditioner mode is ventilation mode；
Wherein, the Hao and H is current outdoor humidity and preset outside humidity threshold value respectively.
10. the operation mode control method of air-conditioning system according to claim 7, which is characterized in that the operation mode
Priority orders include the first priority orders and the second priority orders,
First priority orders include heating mode, ventilation mode and standby mode and the heating mode, ventilation mould
Formula and the priority of standby mode sequentially reduce；
Second priority orders include refrigeration mode, dehumidification mode, ventilation mode and standby mode and the refrigeration mould
Formula, dehumidification mode, ventilation mode and standby mode priority sequentially reduce.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397148A (en) * | 2020-03-26 | 2020-07-10 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN112393344A (en) * | 2020-11-24 | 2021-02-23 | 珠海格力电器股份有限公司 | Air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04158144A (en) * | 1990-10-19 | 1992-06-01 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN104566807A (en) * | 2014-12-23 | 2015-04-29 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner with control device |
| CN105333562A (en) * | 2014-07-29 | 2016-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and control method of automation running mode of air conditioner |
| CN105783176A (en) * | 2014-12-16 | 2016-07-20 | 广州松下空调器有限公司 | Control method for advanced operating of air-conditioner |
-
2018
- 2018-11-06 CN CN201811314544.XA patent/CN109556248B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04158144A (en) * | 1990-10-19 | 1992-06-01 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN105333562A (en) * | 2014-07-29 | 2016-02-17 | 青岛海尔空调器有限总公司 | Air conditioner and control method of automation running mode of air conditioner |
| CN105783176A (en) * | 2014-12-16 | 2016-07-20 | 广州松下空调器有限公司 | Control method for advanced operating of air-conditioner |
| CN104566807A (en) * | 2014-12-23 | 2015-04-29 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner with control device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397148A (en) * | 2020-03-26 | 2020-07-10 | 广东美的制冷设备有限公司 | Air conditioner and control method and device thereof |
| CN112393344A (en) * | 2020-11-24 | 2021-02-23 | 珠海格力电器股份有限公司 | Air conditioner |
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