CN109210682A - The self-cleaning control method and device of air-conditioning, air conditioner, storage medium - Google Patents
The self-cleaning control method and device of air-conditioning, air conditioner, storage medium Download PDFInfo
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- CN109210682A CN109210682A CN201811052184.0A CN201811052184A CN109210682A CN 109210682 A CN109210682 A CN 109210682A CN 201811052184 A CN201811052184 A CN 201811052184A CN 109210682 A CN109210682 A CN 109210682A
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
Abstract
The invention discloses a kind of self-cleaning control method and device of air-conditioning, air conditioner, storage medium, belong to air-conditioning technical field.This method comprises: obtaining the first indoor environment temperature and indoor environment humidity of the air-conditioning region in heating mode operation；It controls air-conditioning and carries out automatically cleaning mode operation, and when indoor environment humidity is less than setting humidity value, control humidifier is opened；When automatically cleaning mode operation reaches preset time, the second indoor environment temperature is obtained；Control air-conditioning run into heating mode, and when the difference of the first indoor environment temperature and the second indoor environment temperature is greater than or equal to set temperature value, control electric heater unit is opened.The self-cleaning indoor environment temperature in the process of air-conditioning is able to solve by this present invention and fluctuates the larger usage experience for reducing user, is improved indoor environment temperature, is provided the user with a kind of comfortable environment.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to the self-cleaning control method and device of a kind of air-conditioning, air conditioner,
Storage medium.
Background technique
The people of requirement due to to(for) air-conditioning is higher and higher, and current part air-conditioning has self-cleaning function, passes through system
Automated cleaning process of the process realization to the heat exchanger of air-conditioning for carrying out heating defrost after cold junction frost again, when winter temperature is lower
When, air-conditioning is in heating mode and carries out automatically cleaning, needs air-conditioning to enter refrigeration mode in Frost formation process and cools down, and reduces and uses
Family thermal comfort.
Summary of the invention
The embodiment of the invention provides a kind of self-cleaning control method and device of air-conditioning, air conditioner, storage medium, to
Solve the problems, such as that air conditioner carries out self-cleaning reduction user's thermal comfort in the process in a heating mode.For the reality to disclosure
The some aspects for applying example have a basic understanding, and simple summary is shown below.The summarized section is not extensive overview,
It is not intended to identify key/critical component or describes the protection scope of these embodiments.Its sole purpose is with simple shape
Some concepts are presented in formula, in this, as the preamble of following detailed description.
According to a first aspect of the embodiments of the present invention, a kind of self-cleaning control method of air-conditioning, the controlling party are provided
Method includes:
Obtain the first indoor environment temperature and indoor environment humidity of the air-conditioning region in heating mode operation；
It controls the air-conditioning and carries out automatically cleaning mode operation, and when the indoor environment humidity is less than setting humidity value,
Humidifier is controlled to open；
When the automatically cleaning mode operation reaches preset time, the second indoor environment temperature is obtained；
It controls the air-conditioning run into heating mode, and when in first indoor environment temperature and the second Room
When the difference of environment temperature is greater than or equal to set temperature value, control electric heater unit is opened.
Optionally, the control air-conditioning carries out automatically cleaning mode operation, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After the compressor runs the first preset duration with the first object frequency, the operation of air conditioner refrigeration is controlled
Mode.
Optionally, after the control operation of air conditioner refrigeration mode, further includes:
The compressor raising running frequency is controlled to run with the second target frequency；
When the compressor is run with second target frequency, control indoor fan is shut down；
After the indoor fan is shut down, controlling after the automatically cleaning mode continues to run the second preset duration terminates.
Optionally, after the control automatically cleaning mode continues to run after the second preset duration, further includes:
The compressor reduction running frequency is controlled to run with the first object frequency, and, control the indoor fan
Operating；
After the compressor runs third preset duration with the first object frequency, the operation of air conditioner heating is controlled
Mode.
According to a second aspect of the embodiments of the present invention, a kind of self-cleaning control device of air-conditioning is provided, which is characterized in that
The control device includes:
First acquisition unit, for obtaining the first indoor environment temperature for being in the air-conditioning region of heating mode operation
And indoor environment humidity；
First control unit carries out automatically cleaning mode operation for controlling the air-conditioning, and works as the indoor environment humidity
When less than setting humidity value, control humidifier is opened；
Second acquisition unit, for obtaining the second indoor environment when the automatically cleaning mode operation reaches preset time
Temperature；
Second control unit run into heating mode for controlling the air-conditioning, and works as first indoor environment
When temperature and the difference of second indoor environment temperature are greater than or equal to set temperature value, control electric heater unit is opened.
Optionally, the first control unit, is specifically used for, and controls the air-conditioning and carries out automatically cleaning mode operation, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After the compressor runs the first preset duration with the first object frequency, the operation of air conditioner refrigeration is controlled
Mode.
Optionally, the first control unit, is specifically also used to, after the control operation of air conditioner refrigeration mode:
The compressor raising running frequency is controlled to run with the second target frequency；
When the compressor is run with second target frequency, control indoor fan is shut down；
After the indoor fan is shut down, controlling after the automatically cleaning mode continues to run the second preset duration terminates.
Optionally, the first control unit, is specifically also used to, and the control automatically cleaning mode continues to run second
After after preset duration:
The compressor reduction running frequency is controlled to run with the first object frequency, and, control the indoor fan
Operating；
After the compressor runs third preset duration with the first object frequency, the operation of air conditioner heating is controlled
Mode.
According to a third aspect of the embodiments of the present invention, a kind of air conditioner is provided, including above-mentioned control device.
According to a fourth aspect of the embodiments of the present invention, a kind of storage medium is provided, computer program is stored thereon with, when
The computer program realizes above-mentioned control method when being executed by processor.
Technical solution provided in an embodiment of the present invention can include the following benefits:
By increasing the local humidity of indoor heat exchanger during air-conditioning automatically cleaning mode operation, accelerate indoor heat exchange
The frosting velocity of device, to reduce the self-cleaning time, when air-conditioning run into heating mode, and when the first indoor environment temperature
When the difference of degree and the second indoor environment temperature is greater than or equal to set temperature value, control electric heater unit is opened, and is avoided
Indoor environment temperature fluctuates the larger usage experience for reducing user during air-conditioning is self-cleaning, improves indoor environment temperature, gives
User provides a kind of comfortable environment.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is a kind of flow chart of the self-cleaning control method of air conditioner shown according to an exemplary embodiment；
Fig. 2 is a kind of flow chart of the self-cleaning control method of air conditioner shown according to another exemplary embodiment；
Fig. 3 is a kind of self-cleaning control device schematic diagram of air conditioner shown according to an exemplary embodiment；
Fig. 4 is the self-cleaning control device schematic diagram of a kind of air conditioner shown according to another exemplary embodiment.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Practice them.Other embodiments may include structure, logic, it is electrical, process and other change.Embodiment
Only represent possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and the sequence operated can be with
Variation.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The range of bright embodiment includes equivalent obtained by the entire scope of claims and all of claims
Object.Herein, each embodiment individually or can be indicated generally with term " invention ", and it is convenient that this is used for the purpose of,
And if in fact disclosing the invention more than one, the range for being not meant to automatically limit the application is any single invention
Or inventive concept.Herein, relational terms such as first and second and the like be used only for by an entity or operation with
Another entity or operation distinguish, and without requiring or implying, there are any actual relationships between these entities or operation
Or sequence.Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, thus
So that process, method or equipment including a series of elements not only include those elements, but also including being not explicitly listed
Other element, or further include for this process, method or the intrinsic element of equipment.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that in process, method or equipment including the element
In there is also other identical elements.Each embodiment herein is described in a progressive manner, and each embodiment stresses
Be the difference from other embodiments, the same or similar parts in each embodiment may refer to each other.For implementing
For method, product etc. disclosed in example, since it is corresponding with method part disclosed in embodiment, so the comparison of description is simple
Single, reference may be made to the description of the method.
According to a first aspect of the embodiments of the present invention, as shown in Figure 1, providing a kind of self-cleaning control method of air-conditioning,
Control method includes:
S101 obtains the first indoor environment temperature and indoor environment of the air-conditioning region in heating mode operation
Humidity；
S102, control air-conditioning carry out automatically cleaning mode operation, and when indoor environment humidity is less than setting humidity value, control
Humidifier is opened；
S103 obtains the second indoor environment temperature when automatically cleaning mode operation reaches preset time；
S104, control air-conditioning run into heating mode, and when the first indoor environment temperature and the second indoor environment temperature
When the difference of degree is greater than or equal to set temperature value, control electric heater unit is opened.
In this embodiment, in step s101, the first indoor environment temperature is obtained, the mode of indoor environment humidity has
It is a variety of, it can be directly acquired by the Temperature Humidity Sensor being arranged on air-conditioning or the APP of some mobile terminals
(application, application software) is sent to air conditioner after obtaining, and is not specifically limited herein.
In step s 102, the unlatching of humidifier is the local humidity in order to increase indoor heat exchanger, accelerates interior and changes
The frosting velocity of hot device avoids to reduce the self-cleaning time because the cold wind of automatically cleaning overlong time blowout influences air-conditioning
Heating effect.
In step S104, when the first indoor environment temperature of acquisition and the difference of the second indoor environment temperature are greater than or wait
In set temperature value, i.e. unlatching electric heater unit, the leaving air temp of air conditioner is improved rapidly, the comfort of user is improved, into one
Step reduces indoor environment temperature of short duration caused by reducing because of automatically cleaning mode operation leaving air temp and reduces to user experience
Bring influences.
Wherein, the value of set temperature value is 0-5 DEG C, and preferred value is 3 DEG C.When the value of set temperature value is too small, in sky
The temperature difference of tune automatically cleaning mode operation front and back indoor environment temperature is simultaneously little, and user is not felt by substantially, therefore is not necessarily to open
Open electric heater unit；When the value of set temperature value is excessive, illustrate the indoor environment temperature before and after air-conditioning automatically cleaning mode operation
Excessive temperature differentials, indoor environment temperature can not timely and effectively be improved by being then turned on electric heater unit at this time, be brought to user
Poor usage experience.
The value of humidity value is set as 50%-80%, preferred value 65%.65% humidity is by repeatedly controlling humidity
Carry out what automatically cleaning experiment measured, 65% or more humidity is that self-cleaning effect is relatively good, naturally it is also possible to select 70%, 75%
Or other values, it is not specifically limited herein, but when humidity is excessively high, human body can not feel good.
In some alternative embodiments, control air-conditioning carries out automatically cleaning mode operation, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After compressor runs the first preset duration with first object frequency, operation of air conditioner refrigeration mode is controlled.
In this embodiment, the value of first object frequency is 0-45HZ, preferred value 45HZ.Theoretically compressor
Running frequency is lower, the easier commutation of four-way valve, but compressor reduces running frequency and needs certain time, if running frequency
Directly dropping to 0 will affect the efficiency of air conditioner, therefore finally determine that value is 45HZ, can either meet four-way by test of many times
The quick commutation of valve carries out the switching of air conditioner refrigerating/heating operation, while also can ensure that the efficiency of air-conditioning, avoids the occurrence of short
Temporary shutdown.
Optionally, when compressor reduces running frequency with the operation of first object frequency, electric expansion valve is controlled with first
Target aperture is opened.Wherein, first object aperture is standard-sized sheet.The aperture of electric expansion valve passes through indoor heat exchanger only for adjusting
Cold medium flux, the open range of our general common electric expansion valves is 0-480 step, but sets machine in our programs
When operating, electronic expansion valve opening minimum is 80, and doing so prevents machine exception electric expansion valve locked, avoids damage compressor
Equal devices.Therefore, it is 480 steps that the standard-sized sheet, which can be regarded as aperture, in this embodiment, i.e., refrigerant is with maximum flow
Flow through indoor heat exchanger (at this time since air-conditioning is in heating mode, indoor heat exchanger is condenser).
The value of first preset duration is 0-20s, preferred value 18s.Specifically, compressor is run with the frequency of 45HZ
18s is to stablize a period of time under the running frequency in order to ensure compressor, avoids the occurrence of fluctuation, naturally it is also possible to select
10s, 12s, 15s or other values, are not specifically limited herein.
In some alternative embodiments, after controlling operation of air conditioner refrigeration mode, further includes:
Control compressor is improved running frequency and is run with the second target frequency；
When compressor is run with the second target frequency, control indoor fan is shut down；
After indoor fan is shut down, control automatically cleaning mode terminates after continuing to run the second preset duration.
In this embodiment, the value of the second target operating frequency is 0-80HZ, preferred value 80HZ.Second it is default when
Long value is 0-10min, preferred value 9min.In a kind of specific embodiment, when the running frequency of compressor reaches
After 80HZ, indoor fan will be shut down, and automatically cleaning mode terminates after continuing to run 9min at this time, while humidifier stops work
Make.Certainly, for the control of humidifier, as long as being also possible to the indoor environment humidity got is less than setting humidity value
When (even if not in automatically cleaning mode operation), humidifier will voluntarily work.
Optionally, when compressor, which improves running frequency, to be run with the second target frequency, electric expansion valve is controlled with second
Target aperture is opened.Wherein, the value of the second target aperture is 100-180 step, and preferred value is 160 steps.
In some alternative embodiments, it after control automatically cleaning mode continues to run after the second preset duration, also wraps
It includes:
Controlling compressor reduces running frequency with the operation of first object frequency, and, control indoor fan operating；
After compressor runs third preset duration with first object frequency, operation of air conditioner heating mode is controlled.
In this embodiment, the value of third preset duration is 0-20s, preferred value 18s.
In some alternative embodiments, after control air-conditioning carries out heating mode operation, further includes: when the first indoor ring
When border temperature and the difference of the second indoor environment temperature are less than set temperature value, electric heater unit is closed.
In some alternative embodiments, run into heating mode in control air-conditioning, and in unlatching/closing electric heating
After device, compressor is controlled with the operation of third target frequency.Control electric expansion valve simultaneously with the unlatching of third target aperture.Its
In, the value of third target aperture is 200-300 step, and preferred value is 220 steps.
In this embodiment, third target frequency is determined according to outdoor environment temperature, third target frequency and pressure
Meet formula between the rated frequency of contracting machine: f=k*fe, wherein f is third target frequency, feFor rated frequency, k is amendment system
Number.Specifically, third target operating frequency is heating maximum frequency, and " heating maximum frequency " refers to the temperature section model in setting
In enclosing, the compressor maximum operational objective frequency controlled in program, wherein TaoRefer to the room of outdoor temperature sensor feedback
External environment temperature；Heat maximum frequency=rated frequency * coefficient, i.e. coefficient=heating maximum frequency/rated frequency, rated frequency
It is determined by " rated cooling capacity test " specified in GB/7725-2004, is then measured according to " the outer circumstance temperature frequency limit of heating " experiment
“Tao≤ -20 DEG C " maximum frequency of compressor operation is calculated after the two frequencies determine by formula under these affiliated temperature sections
Coefficient.Final purpose is in order to control the heating maximum frequency under certain temperature section, but in program not directly in control program
It writes " heating maximum frequency ", what is write in program is " coefficient ".Then certain temperature section " maximum frequency of heating is calculated to obtain by calculating logic
Rate ".Citing, " heating maximum frequency " to 100HZ, rated frequency is 80HZ when needing compressor operation, then coefficient=100/
80=1.25, then just this 1.25 is written in program, i.e. k=1.25.
Optionally, when compressor is shut down under automatically cleaning mode operation, control air conditioner exits automatically cleaning mode.In sky
Adjust automatically cleaning mode operation during, the protections such as compressor current, compressor air-discharging are effective, during automatically cleaning compressor because protection or
When failure is shut down, then automatically cleaning mode is exited.
According to a first aspect of the embodiments of the present invention, as shown in Fig. 2, providing the self-cleaning controlling party of another air-conditioning
Method, control method include:
S201 obtains the first indoor environment temperature and indoor environment of the air-conditioning region in heating mode operation
Humidity；
S202, control compressor are reduced running frequency and are opened with the operation of first object frequency, electric expansion valve with the first aperture
It opens, after compressor runs the first preset duration with first object frequency, controls operation of air conditioner refrigeration mode.
S203, judges whether indoor environment humidity is less than setting humidity value；If so, thening follow the steps S204；If it is not, then holding
Row step S205；
S204, control humidifier are opened；
S205, control humidifier are closed；
S206, running frequency is run the raising of control compressor with the second target frequency, electric expansion valve is opened with the second aperture
It opens, when compressor is run with the second target frequency, control indoor fan is shut down；
S207, after indoor fan is shut down, control refrigeration mode continues to run the second preset duration；
S208 terminates after refrigeration mode operation reaches the second preset duration, obtains the second indoor environment temperature；
S209, control air-conditioning run into heating mode；
S210, judges whether the difference of the first indoor environment temperature and the second indoor environment temperature is greater than or equal to setting temperature
Angle value；If so, thening follow the steps S211；If it is not, thening follow the steps S212；
S211, control electric heater unit are opened；
S212, control electric heater unit are closed；
S213 controls compressor with the operation of third target frequency, electric expansion valve with the unlatching of third aperture.
In this embodiment, it is run by control compressor with different running frequencies, electric expansion valve is with different
Aperture is opened, for adjusting heating capacity/refrigerating capacity of the air-conditioning under the operation of heating mode/refrigeration mode, to accelerate air-conditioning from clear
The time of clean mode makes indoor environment temperature be in more stable the temperature difference range, brings more comfortable winter heating to user
Effect.
According to a second aspect of the embodiments of the present invention, as shown in figure 3, providing a kind of self-cleaning control device of air-conditioning,
Control device includes:
First acquisition unit 100, for obtaining the first indoor environment for being in the air-conditioning region of heating mode operation
Temperature and indoor environment humidity；
First control unit 200 carries out automatically cleaning mode operation for controlling air-conditioning, and sets when indoor environment humidity is less than
When determining humidity value, control humidifier is opened；
Second acquisition unit 300, for obtaining the second indoor environment temperature when automatically cleaning mode operation reaches preset time
Degree；
Second control unit 400, for control air-conditioning carry out into heating mode run, and when the first indoor environment temperature with
When the difference of second indoor environment temperature is greater than or equal to set temperature value, control electric heater unit is opened.
In this embodiment, first acquisition unit 100, second acquisition unit 300 can be different separate unit,
It can be the same unit, first control unit 200, the second control unit 400 can be different separate unit, be also possible to
The same unit, is not specifically limited herein, is intended merely to corresponding with corresponding control method step.
In some alternative embodiments, first control unit 100 are specifically used for, and control air-conditioning carries out automatically cleaning mode
Operation, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After compressor runs the first preset duration with first object frequency, operation of air conditioner refrigeration mode is controlled.
In some alternative embodiments, first control unit 100 are specifically also used to, in control operation of air conditioner refrigeration mould
After formula:
Control compressor is improved running frequency and is run with the second target frequency；
When compressor is run with second target frequency, control indoor fan is shut down；
After indoor fan is shut down, control automatically cleaning mode terminates after continuing to run the second preset duration.
In some alternative embodiments, first control unit 100 are specifically also used to, and control automatically cleaning mode after reforwarding
After after the second preset duration of row:
Controlling compressor reduces running frequency with the operation of first object frequency, and, control indoor fan operating；
After compressor runs third preset duration with first object frequency, operation of air conditioner heating mode is controlled.
In some alternative embodiments, further include third control unit 500, carry out for controlling air-conditioning into heating mode
Operation, and after unlatching/closing electric heater unit, compressor is controlled with the operation of third target frequency.Electronic expansion is controlled simultaneously
Valve is with the unlatching of third target aperture.Wherein, the value of third target aperture is 200-300 step, and preferred value is 220 steps.
According to a second aspect of the embodiments of the present invention, as shown in figure 4, providing the self-cleaning control dress of another air-conditioning
It sets, control device includes:
First acquisition unit 101, for obtaining the first indoor environment for being in the air-conditioning region of heating mode operation
Temperature and indoor environment humidity；
First control unit 102 reduces running frequency for controlling compressor with the operation of first object frequency, electronic expansion
Valve is opened with the first aperture, after compressor runs the first preset duration with first object frequency, control operation of air conditioner refrigeration mould
Formula.
First judging unit 103, when for judging whether indoor environment humidity is less than setting humidity value；If so, executing
Step S204；If it is not, thening follow the steps S205；
Second control unit 104 is opened for controlling humidifier；
Third control unit 105 is closed for controlling humidifier；
4th control unit 106 is run for controlling compressor raising running frequency with the second target frequency, electronic expansion
Valve is opened with the second aperture, and when compressor is run with the second target frequency, control indoor fan is shut down；
5th control unit 107, for when indoor fan shut down after, control refrigeration mode continue to run second it is default when
It is long；
Second acquisition unit 108, for obtaining in second Room after refrigeration mode operation reaches the second preset duration
Environment temperature；
6th control unit 109 run into heating mode for controlling air-conditioning；
Second judgment unit 110, for judge the first indoor environment temperature and the second indoor environment temperature difference whether
More than or equal to set temperature value；If so, thening follow the steps S211；If it is not, thening follow the steps S212；
7th control unit 111 is opened for controlling electric heater unit；
8th control unit 112 is closed for controlling electric heater unit；
9th control unit 113, for controlling compressor with the operation of third target frequency, electric expansion valve with third aperture
It opens.
In this embodiment, first control unit 102, the second control unit 104, third control unit the 105, the 4th control
Unit 106, the 5th control unit 107, the 6th control unit 109, the 7th control unit 111, the 8th control unit 112 and the 9th
Control unit 113 can be control unit independent, is also possible to be integrated in the same control unit and carries out accordingly
Control, is divided into first control unit 102 to nine control units such as the 9th control unit 113 for control unit and is intended merely to
Bright control unit is provided simultaneously with this nine kinds of control functions, herein and is not specifically limited.First acquisition unit 101, second obtains
The describing mode of unit 108 and the first judging unit 103, second judgment unit 110 is also based on reason above, herein not
It repeats.
According to a third aspect of the embodiments of the present invention, a kind of air conditioner is provided, including above-mentioned control device.Air conditioner
Further include humidifier, electric heater unit, is heated for being humidified, being assisted.Specifically, the water in humidifier can pass through
Pipe is inserted into the container of mineral water bottle class, when setting air-conditioning water storage in user's starting " automatic loading water " device, program
The amount of container.
According to a fourth aspect of the embodiments of the present invention, a kind of storage medium is provided, computer program is stored thereon with, when
Above-mentioned control method is realized when computer program is executed by processor.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory of instruction, above-metioned instruction can be executed by processor to complete previously described method.Above-mentioned non-transitory meter
Calculation machine readable storage medium storing program for executing can be read-only memory (Read Only Memory, ROM), random access memory (Random
Access Memory, RAM), tape and light storage device etc..
It will be appreciated by those of skill in the art that unit described in conjunction with the examples disclosed in the embodiments of the present disclosure and
Algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually with hard
Part or software mode execute, the specific application and design constraint depending on technical solution.Those of skill in the art can be with
Each specific application is used different methods to achieve the described function, but this realization is it is not considered that exceed this hair
Bright range.It is apparent to those skilled in the art that for convenience and simplicity of description, foregoing description is
The specific work process of system, device and unit, can refer to corresponding processes in the foregoing method embodiment, details are not described herein.
In embodiments disclosed herein, it should be understood that disclosed method, product (including but not limited to device, set
It is standby etc.), it may be implemented in other ways.For example, the apparatus embodiments described above are merely exemplary, for example,
The division of the unit, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple
Unit or assembly can be combined or can be integrated into another system, or some features can be ignored or not executed.It is another
Point, shown or discussed mutual coupling, direct-coupling or communication connection can be through some interfaces, device or
The indirect coupling or communication connection of unit can be electrical property, mechanical or other forms.It is described single as illustrated by the separation member
Member may or may not be physically separated, and component shown as a unit may or may not be physics
Unit, it can it is in one place, or may be distributed over multiple network units.It can select according to the actual needs
Some or all of unit therein achieves the purpose of the solution of this embodiment.In addition, in each embodiment of the present invention each
Functional unit can integrate in one processing unit, is also possible to each unit and physically exists alone, can also be two or two
A above unit is integrated in one unit.
It should be understood that the flow chart and block diagram in the drawings show the system of multiple embodiments according to the present invention,
The architecture, function and operation in the cards of method and computer program product.In this regard, in flowchart or block diagram
Each box can represent a part of a module, section or code, a part packet of the module, section or code
Containing one or more executable instructions for implementing the specified logical function.It should also be noted that in some realities as replacement
In existing, function marked in the box can also occur in a different order than that indicated in the drawings.For example, two continuous sides
Frame can actually be basically executed in parallel, they can also be executed in the opposite order sometimes, this according to related function and
It is fixed.It is also noted that the group of each box in block diagram and or flow chart and the box in block diagram and or flow chart
It closes, can be realized with the dedicated hardware based system for executing defined function or movement, or specialized hardware can be used
Combination with computer instruction is realized.The invention is not limited to the process for being described above and being shown in the accompanying drawings and knots
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the present invention only by the attached claims Lai
Limitation.
Claims (10)
1. a kind of self-cleaning control method of air-conditioning, which is characterized in that the control method includes:
Obtain the first indoor environment temperature and indoor environment humidity of the air-conditioning region in heating mode operation；
It controls the air-conditioning and carries out automatically cleaning mode operation, and when the indoor environment humidity is less than setting humidity value, control
Humidifier is opened；
When the automatically cleaning mode operation reaches preset time, the second indoor environment temperature is obtained；
It controls the air-conditioning run into heating mode, and when first indoor environment temperature and second indoor environment
When the difference of temperature is greater than or equal to set temperature value, control electric heater unit is opened.
2. control method according to claim 1, which is characterized in that the control air-conditioning carries out automatically cleaning mode fortune
Row, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After the compressor runs the first preset duration with the first object frequency, the operation of air conditioner refrigeration mould is controlled
Formula.
3. control method according to claim 2, which is characterized in that after the control operation of air conditioner refrigeration mode,
Further include:
The compressor raising running frequency is controlled to run with the second target frequency；
When the compressor is run with second target frequency, control indoor fan is shut down；
After the indoor fan is shut down, controlling after the automatically cleaning mode continues to run the second preset duration terminates.
4. control method according to claim 3, which is characterized in that the control automatically cleaning mode continues to run the
After after two preset durations, further includes:
The compressor reduction running frequency is controlled to run with the first object frequency, and, control the indoor fan operating；
After the compressor runs third preset duration with the first object frequency, the operation of air conditioner heating mould is controlled
Formula.
5. a kind of self-cleaning control device of air-conditioning, which is characterized in that the control device includes:
First acquisition unit, for obtain be in heating mode operation air-conditioning region the first indoor environment temperature and
Indoor environment humidity；
First control unit carries out automatically cleaning mode operation for controlling the air-conditioning, and when the indoor environment humidity is less than
When setting humidity value, control humidifier is opened；
Second acquisition unit, for obtaining the second indoor environment temperature when the automatically cleaning mode operation reaches preset time；
Second control unit run into heating mode for controlling the air-conditioning, and works as first indoor environment temperature
When being greater than or equal to set temperature value with the difference of second indoor environment temperature, control electric heater unit is opened.
6. control device according to claim 5, which is characterized in that the first control unit is specifically used for, and controls institute
It states air-conditioning and carries out automatically cleaning mode operation, comprising:
Controlling compressor reduces running frequency with the operation of first object frequency；
After the compressor runs the first preset duration with the first object frequency, the operation of air conditioner refrigeration mould is controlled
Formula.
7. control device according to claim 6, which is characterized in that the first control unit is specifically also used to, in institute
After stating the control operation of air conditioner refrigeration mode:
The compressor raising running frequency is controlled to run with the second target frequency；
When the compressor is run with second target frequency, control indoor fan is shut down；
After the indoor fan is shut down, controlling after the automatically cleaning mode continues to run the second preset duration terminates.
8. control device according to claim 7, which is characterized in that the first control unit is specifically also used to, described
It controls after the automatically cleaning mode continues to run after the second preset duration:
The compressor reduction running frequency is controlled to run with the first object frequency, and, control the indoor fan operating；
After the compressor runs third preset duration with the first object frequency, the operation of air conditioner heating mould is controlled
Formula.
9. a kind of air conditioner, which is characterized in that including such as described in any item control devices of claim 5-8.
10. a kind of storage medium, is stored thereon with computer program, which is characterized in that when the computer program is by processor
The control method as described in Claims 1-4 any one is realized when execution.
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| CN201811052184.0A CN109210682A (en) | 2018-09-10 | 2018-09-10 | The self-cleaning control method and device of air-conditioning, air conditioner, storage medium |
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| CN201811052184.0A CN109210682A (en) | 2018-09-10 | 2018-09-10 | The self-cleaning control method and device of air-conditioning, air conditioner, storage medium |
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