CN110173812A - The control method of air conditioner and air conditioner, device - Google Patents
The control method of air conditioner and air conditioner, device Download PDFInfo
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- CN110173812A CN110173812A CN201910458257.4A CN201910458257A CN110173812A CN 110173812 A CN110173812 A CN 110173812A CN 201910458257 A CN201910458257 A CN 201910458257A CN 110173812 A CN110173812 A CN 110173812A
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- Prior art keywords
- air conditioner
- secondary refrigerant
- grade
- refrigerant leakage
- control
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/36—Responding to malfunctions or emergencies to leakage of heat-exchange fluid
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
- F24F11/526—Indication arrangements, e.g. displays giving audible indications
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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
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
This application discloses the control methods of a kind of air conditioner and air conditioner, device, wherein method includes: to obtain indoor refrigerant concentration；According to refrigerant concentration, the secondary refrigerant leakage grade of air conditioner is determined；Control the movement of air conditioner execution and secondary refrigerant leakage ratings match.According to the control method of the air conditioner of the application, by when refrigerant leaks, real-time detection refrigerant concentration, and different treatment measures are used to keep control method more reasonable that is, in the way of hierarchical detection classification processing according to the size of concentration, it solves in the prior art when secondary refrigerant leakage is less or more, the problem of control method of use is consistent, leads to the wasting of resources, it is simple easily to realize.
Description
Technical field
This application involves air-conditioning technical field, in particular to control method, the device of a kind of air conditioner and air conditioner.
Background technique
Refrigerant plays a very important role in terms of energy-saving and emission-reduction, but due to refrigerant characteristic, there is inflammable or even easy for refrigerant
Quick-fried danger after reaching certain value such as refrigerant concentration, encounters fire source and is possible to that the burning even accident of explosion occurs, to people
The security of the lives and property have certain risk.
In the related technology, when detecting secondary refrigerant leakage, the measures such as control indoor fan, sending leakage alarms can be passed through
Reduce the risk that bigger harm occurs.
However, Rule of judgment is more single before leakage occurs for refrigerant using corresponding control mode in the related technology,
Such as when secondary refrigerant leakage is less or more, the control method of use is consistent, leads to the wasting of resources.
Summary of the invention
The application is intended to solve at least some of the technical problems in related technologies.
For this purpose, first purpose of the application is to propose that a kind of control method of air conditioner, this method pass through in refrigerant
When leaking, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize hierarchical detection
It is classified the mode of processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more, is used
Control method it is consistent, it is the problem of leading to the wasting of resources, simple easily to realize.
Second purpose of the application is to propose a kind of control device of air conditioner.
The third purpose of the application is to propose a kind of air conditioner.
The 4th purpose of the application is to propose a kind of electronic equipment.
The 5th purpose of the application is to propose a kind of computer readable storage medium.
To achieve the goals above, this application provides a kind of control methods of air conditioner, comprising: obtains indoor refrigerant
Concentration；According to the refrigerant concentration, the secondary refrigerant leakage grade of air conditioner is determined；The air conditioner execution is controlled to let out with the refrigerant
Reveal the movement of ratings match.
In addition, can also have following additional technology special according to the control method of the air conditioner of the above embodiments of the present application
Sign:
According to one embodiment of the application, the control air conditioner is executed and the secondary refrigerant leakage ratings match
Movement, comprising: identify that the secondary refrigerant leakage grade is the first leakage grade or the second leakage grade, control in the air conditioner
Outdoor unit power-off, indoor fan revolving speed is maximum.
It include fresh air system in the air conditioner according to one embodiment of the application, the control air conditioner is held
The capable movement with the secondary refrigerant leakage ratings match, comprising: identify that the secondary refrigerant leakage grade is the first leakage grade, control institute
The outdoor unit power-off in air conditioner is stated, indoor fan is closed and fresh air system reversion；Identify the secondary refrigerant leakage grade
For the second leakage grade, the outdoor unit power-off in the air conditioner, indoor fan maximum (top) speed and the fresh air system are controlled
It rotates forward.
According to one embodiment of the application, the control air conditioner is executed and the secondary refrigerant leakage ratings match
Movement, comprising: identify that the secondary refrigerant leakage grade is that third reveals grade, control the air conditioner to intelligent door and window and send unlatching
Indication signal；Control the air conditioner complete machine power-off.
According to one embodiment of the application, after the indoor fan maximum (top) speed, further includes: control the wind deflector
In maximum outlet air position.
According to one embodiment of the application, the control method of above-mentioned air conditioner, further includes: sending is let out with the refrigerant
Reveal the warning message of ratings match；And/or display secondary refrigerant leakage failure.
It is described that the secondary refrigerant leakage grade of air conditioner is determined according to the refrigerant concentration according to one embodiment of the application,
It include: to identify that aimed concn section locating for the refrigerant concentration determines the secondary refrigerant leakage according to the aimed concn section
Grade.
To achieve the goals above, this application provides a kind of control devices of air conditioner, comprising: obtains module, is used for
Obtain indoor refrigerant concentration；Level determination module, for determining the secondary refrigerant leakage etc. of air conditioner according to the refrigerant concentration
Grade；Control module, for controlling the movement of the air conditioner execution and the secondary refrigerant leakage ratings match.
In addition, can also have following additional technology special according to the control device of the air conditioner of the above embodiments of the present application
Sign:
According to one embodiment of the application, the control module is specifically used for: identifying that the secondary refrigerant leakage grade is the
One leakage grade or the second leakage grade, control the outdoor unit power-off in the air conditioner, and indoor fan revolving speed is maximum.
It include fresh air system in the air conditioner according to one embodiment of the application, the control module is specific to use
In: it identifies that the secondary refrigerant leakage grade is the first leakage grade, controls the outdoor unit power-off in the air conditioner, indoor fan closes
It closes and the fresh air system inverts；It identifies that the secondary refrigerant leakage grade is the second leakage grade, controls in the air conditioner
Outdoor unit power-off, indoor fan maximum (top) speed and the fresh air system rotate forward.
According to one embodiment of the application, the control module is specifically used for: identifying that the secondary refrigerant leakage grade is the
Three leakage grades, control the air conditioner to intelligent door and window and send open instruction signal；Control the air conditioner complete machine power-off.
According to one embodiment of the application, after the indoor fan maximum (top) speed, the control module is also used to:
It controls the wind deflector and is in maximum outlet air position.
According to one embodiment of the application, the control device of above-mentioned air conditioner, further includes: issue display module, use
In the warning message of sending and the secondary refrigerant leakage ratings match；And/or display secondary refrigerant leakage failure.
According to one embodiment of the application, level determination module is specifically used for: identifying mesh locating for the refrigerant concentration
It marks concentration ranges and the secondary refrigerant leakage grade is determined according to the aimed concn section.
To achieve the goals above, present applicant proposes a kind of air conditioners comprising the control device of above-mentioned air conditioner.
To achieve the goals above, present applicant proposes a kind of electronic equipment, comprising: memory, processor；Wherein, institute
Processor is stated by reading the executable program code stored in the memory to run and the executable program code pair
The program answered, with the control method for realizing above-mentioned air conditioner.
To achieve the goals above, described computer-readable to deposit present applicant proposes a kind of computer readable storage medium
Storage media is stored with computer program, which realizes the control method of above-mentioned air conditioner when being executed by processor.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1, according to the control method of the air conditioner of the embodiment of the present application, indoor refrigerant concentration is obtained, and dense according to refrigerant
Degree, determines the secondary refrigerant leakage grade of air conditioner, and controls the movement of air conditioner execution and secondary refrigerant leakage ratings match.By cold
When matchmaker leaks, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize classification inspection
The mode for surveying classification processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more, adopts
The problem of control method is consistent, leads to the wasting of resources promotes the satisfaction of user while reducing risk, reduces and uses
The Psychological phobia at family, economizes on resources.
Detailed description of the invention
Fig. 1 is the flow chart according to the control method of the air conditioner of the embodiment of the present application；
Fig. 2 is the flow chart according to the control method of the air conditioner of the application one embodiment；
Fig. 3 is the flow chart according to the control method of the air conditioner of the application another embodiment；
Fig. 4 is the block diagram according to the control device of the air conditioner of the embodiment of the present application；
Fig. 5 is the block diagram according to the air conditioner of the embodiment of the present application；
Fig. 6 is the block diagram according to the electronic equipment of the embodiment of the present application.
Specific embodiment
According to the control method of the air conditioner of the embodiment of the present application, indoor refrigerant concentration is obtained, and according to refrigerant concentration,
It determines the secondary refrigerant leakage grade of air conditioner, and controls the movement of air conditioner execution and secondary refrigerant leakage ratings match.By in refrigerant
When leaking, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize hierarchical detection
It is classified the mode of processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more, is used
Control method it is consistent, the problem of leading to the wasting of resources, promotes the satisfaction of user while reducing risk, reduces user
Psychological phobia, economize on resources.
In order to better understand the above technical scheme, the exemplary reality of the disclosure is more fully described below with reference to accompanying drawings
Apply example.Although showing the exemplary embodiment of the disclosure in attached drawing, it being understood, however, that may be realized in various forms this public affairs
It opens and should not be limited by the embodiments set forth herein.It is to be able to thoroughly understand this on the contrary, providing these embodiments
It is open, and the scope of the present disclosure can be fully disclosed to those skilled in the art.
Control method, the device of the air conditioner and air conditioner that are itd is proposed according to the embodiment of the present application are described with reference to the accompanying drawings.
Fig. 1 is the flow chart of the control method of the air conditioner of the embodiment of the present application.As shown in Figure 1, the control of the air conditioner
Method includes:
S1 obtains indoor refrigerant concentration.
It should be understood that the embodiment of the present application can obtain the concentration of indoor refrigerant by refrigerant concentration sensor, or
The concentration of gas in air is acquired by gas concentration sensor, and according to the concentration of gas in air, and in the related technology
Calculation formula, indoor refrigerant concentration is calculated.
S2 determines the secondary refrigerant leakage grade of air conditioner according to refrigerant concentration.
The secondary refrigerant leakage grade of air conditioner is determined according to refrigerant concentration according to one embodiment of the application, comprising: know
Aimed concn section locating for other refrigerant concentration determines secondary refrigerant leakage grade according to aimed concn section.
It is understood that the mapping relations between refrigerant concentration and aimed concn section can be preset, obtaining
To after indoor refrigerant concentration, the mapping relations can be directly inquired, to obtain the corresponding aimed concn section of refrigerant concentration, in turn
According to the aimed concn section, secondary refrigerant leakage grade is determined.As a result, when refrigerant is revealed, the indoor refrigerant of real-time detection
Concentration, and the refrigerant concentration that will test is divided to different secondary refrigerant leakage grades, so as to according to different secondary refrigerant leakage grades,
Control method corresponding with the leakage grade is taken, i.e. control air conditioner executes the movement with secondary refrigerant leakage ratings match, section
About resource.
S3, control air conditioner execute the movement with secondary refrigerant leakage ratings match.
According to one embodiment of the application, the movement of air conditioner execution and secondary refrigerant leakage ratings match is controlled, comprising: know
Other secondary refrigerant leakage grade is the first leakage grade or the second leakage grade, controls the outdoor unit power-off in air conditioner, indoor wind
Machine revolving speed is maximum.
It is and indoor cold when indoor refrigerant concentration Ps is more than or equal to P1 specifically, indoor refrigerant concentration can be Ps
When matchmaker's concentration Ps is less than P2, i.e. P1≤Ps < P2, identification secondary refrigerant leakage grade is the first leakage grade；When indoor refrigerant concentration
Ps is more than or equal to P2, and when indoor refrigerant concentration Ps is less than P3, i.e. P2≤Ps < P3, identification secondary refrigerant leakage grade is second to let out
Reveal grade；Wherein, the range of refrigerant concentration P1 can be 5%~15%, it is preferable that P1=5%；The range of refrigerant concentration P2 can be
15%~25%, it is preferable that P2=15%；The range of refrigerant concentration P3 can be 25%~35%, it is preferable that P3=25%.Such as
Shown in Fig. 2, as P1≤Ps < P2 or P2≤Ps < P3, the embodiment of the present application can control the outdoor unit power-off in air conditioner,
Indoor fan revolving speed is maximum, and the refrigerant of indoor leakage is drained into outdoor, improves safety.
In addition, the embodiment of the present application can also be equipped with buzzer in air conditioner, as P1≤Ps < P2, buzzer is issued
Level-one alarm, as P2≤Ps < P3, buzzer issue secondary alarm, wherein, buzzer issue secondary alarm when electric current compared with
Greatly, i.e., sound when buzzer issues secondary alarm is greater than sound when buzzer issues level-one alarm.
It include fresh air system in air conditioner, control air conditioner executes and secondary refrigerant leakage according to one embodiment of the application
The movement of ratings match, comprising: identification secondary refrigerant leakage grade is the first leakage grade, controls the outdoor unit power-off in air conditioner,
Indoor fan is closed and fresh air system reversion；It identifies that secondary refrigerant leakage grade is the second leakage grade, controls the room in air conditioner
Outer machine power-off, indoor fan maximum (top) speed and fresh air system rotate forward.
It is understood that as shown in figure 3, when in air conditioner include fresh air system when, if detect secondary refrigerant leakage, and
Secondary refrigerant leakage grade is the first leakage grade, i.e. when P1≤Ps < P2, it is disconnected that the embodiment of the present application controls the outdoor unit in air conditioner
Electricity, indoor fan is closed and fresh air system reversion, the air of indoor and outdoor is carried out a cyclic process, thus will leakage
Refrigerant drain into outdoor, avoid refrigerant excessive concentration from safety accident occur, and can guarantee the fresh and healthy of room air.Separately
Outside, buzzer can be also installed in air conditioner, and in P1≤Ps < P2, buzzer issues level-one alarm；If detected
Secondary refrigerant leakage, and secondary refrigerant leakage grade is the second leakage grade, i.e. when P2≤Ps < P3, the embodiment of the present application is controlled in air conditioner
Outdoor unit power-off, indoor fan maximum (top) speed and fresh air system are rotated forward, are circulated throughout so that the air of indoor and outdoor is carried out one
Journey avoids refrigerant excessive concentration from safety accident occur, and can guarantee the new of room air so that the refrigerant of leakage is drained into outdoor
It is fresh and healthy.In addition, can also be equipped with buzzer in air conditioner, and in P2≤Ps < P3, buzzer issues secondary alarm.
According to one embodiment of the application, the movement of air conditioner execution and secondary refrigerant leakage ratings match is controlled, comprising: know
Other secondary refrigerant leakage grade is that third reveals grade, and control air conditioner sends open instruction signal to intelligent door and window；Control air conditioner
Complete machine power-off.
Wherein, indoor refrigerant concentration can be that Ps knows when indoor refrigerant concentration Ps is more than or equal to P3, i.e. P3≤Ps
Other secondary refrigerant leakage grade is that third reveals grade, and the range of refrigerant concentration P3 can be 25%~35%, it is preferable that P3=25%.
Specifically, the air conditioner of the embodiment of the present application may include provided for evaporator heat exchange air quantity indoor fan and
Wifi signaling module, and room window can be intelligent window, for receiving wifi signal.Such as Fig. 2 as shown in figure 3, works as
When indoor refrigerant concentration Ps is more than or equal to P3, i.e. P3≤Ps, the embodiment of the present application can control air conditioner to send to intelligent door and window
Open instruction signal, and the power-off of air conditioner complete machine is controlled, indoor refrigerant concentration is thus drained into outdoor, substantially increases air conditioner
Safety.
To sum up, according to the control method of the air conditioner of the embodiment of the present application, indoor refrigerant concentration is obtained, and according to refrigerant
Concentration, determines the secondary refrigerant leakage grade of air conditioner, and controls the movement of air conditioner execution and secondary refrigerant leakage ratings match.By
When refrigerant leaks, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize classification
The mode of detection classification processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more,
The problem of control method of use is consistent, leads to the wasting of resources promotes the satisfaction of user while reducing risk, reduces
The Psychological phobia of user, economizes on resources.
According to one embodiment of the application, after indoor fan maximum (top) speed, further includes: control wind deflector is in maximum
Outlet air position.
It should be understood that after blower reaches maximum (top) speed indoors, it, can be to sky for the maximum availability for guaranteeing wind speed
It adjusts device wind deflector to be adjusted, air conditioner wind deflector is adjusted to maximum outlet air position, to will be revealed with most fast speed
Refrigerant drain into outdoor, avoid the risk exploded occur because of refrigerant excessive concentration.
According to one embodiment of the application, the control method of above-mentioned air conditioner, further includes: sending and secondary refrigerant leakage etc.
The matched warning message of grade；And/or display secondary refrigerant leakage failure.
It is understood that can in advance bind the smart machine of user with air conditioner, according to refrigerant concentration, really
After the secondary refrigerant leakage grade for determining air conditioner, the also capable of emitting warning message with secondary refrigerant leakage ratings match of the embodiment of the present application, example
Such as, which is sent to the smart machine of user；Or secondary refrigerant leakage failure can be shown on air conditioner；Or it is giving
While user is issued with the warning message of secondary refrigerant leakage ratings match, show secondary refrigerant leakage failure so that user can and
When obtain leakage information, carry out safety measure in advance, ensure that the safety of user significantly, while reducing risk, promoted use
The satisfaction at family reduces the Psychological phobia of user.
According to the control for the air conditioner that the embodiment of the present application proposes, indoor refrigerant concentration is obtained, and according to refrigerant concentration,
It determines the secondary refrigerant leakage grade of air conditioner, and controls the movement of air conditioner execution and secondary refrigerant leakage ratings match.By in refrigerant
When leaking, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize hierarchical detection
It is classified the mode of processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more, is used
Control method it is consistent, the problem of leading to the wasting of resources, promotes the satisfaction of user while reducing risk, reduces user
Psychological phobia, economize on resources.
Fig. 4 is the block diagram of the control device of the air conditioner of the embodiment of the present application.As shown in figure 4, the air conditioner
Control device 10 includes: to obtain module 100, level determination module 200 and control module 300.
Wherein, module 100 is obtained for obtaining indoor refrigerant concentration.Level determination module 200 is used for dense according to refrigerant
Degree, determines the secondary refrigerant leakage grade of air conditioner.Control module 300 is used to control air conditioner and executes and secondary refrigerant leakage ratings match
Movement.
According to one embodiment of the application, control module 300 is specifically used for: identification secondary refrigerant leakage grade is the first leakage
Grade or the second leakage grade, control the outdoor unit power-off in air conditioner, and indoor fan revolving speed is maximum.
It include fresh air system in air conditioner, control module 300 is specifically used for: identification according to one embodiment of the application
Secondary refrigerant leakage grade is the first leakage grade, controls the outdoor unit power-off in air conditioner, indoor fan is closed and fresh air system
Reversion；It identifies that secondary refrigerant leakage grade is the second leakage grade, controls the outdoor unit power-off in air conditioner, indoor fan maximum turns
Speed and fresh air system rotate forward.
According to one embodiment of the application, control module 300 is specifically used for: identification secondary refrigerant leakage grade is third leakage
Grade, control air conditioner send open instruction signal to intelligent door and window；Control the power-off of air conditioner complete machine.
According to one embodiment of the application, after indoor fan maximum (top) speed, control module 300 is also used to: control is led
Aerofoil is in maximum outlet air position.
According to one embodiment of the application, the control device 10 of above-mentioned air conditioner, further includes: display module is issued,
For issuing and the warning message of secondary refrigerant leakage ratings match；And/or display secondary refrigerant leakage failure.
According to one embodiment of the application, level determination module 200 is specifically used for: target locating for identification refrigerant concentration
Concentration ranges determine secondary refrigerant leakage grade according to aimed concn section.
It should be noted that the explanation of the aforementioned control method embodiment to air conditioner is also applied for the embodiment
The control device of air conditioner, details are not described herein again.
It, can be dense by obtaining the indoor refrigerant of module acquisition according to the control device for the air conditioner that the embodiment of the present application proposes
Degree, and the secondary refrigerant leakage grade of air conditioner is determined according to refrigerant concentration by level determination module, and control by control module
Air conditioner executes the movement with secondary refrigerant leakage ratings match.By when refrigerant leaks, real-time detection refrigerant concentration, and root
Different treatment measures are used to make control method more adduction that is, in the way of hierarchical detection classification processing according to the size of concentration
Reason, solves in the prior art when secondary refrigerant leakage is less or more, the control method of use is consistent, leads to asking for the wasting of resources
Topic, while reducing risk, promotes the satisfaction of user, reduces the Psychological phobia of user, economize on resources.
As shown in figure 5, present applicant proposes a kind of air conditioners 20 comprising the control device 10 of above-mentioned air conditioner.
According to the air conditioner that the embodiment of the present application proposes, by the control device of above-mentioned air conditioner, by being sent out in refrigerant
When raw leakage, real-time detection refrigerant concentration, and different treatment measures are used according to the size of concentration, that is, utilize hierarchical detection point
The mode of grade processing, keeps control method more reasonable, solves in the prior art when secondary refrigerant leakage is less or more, use
The problem of control method is consistent, leads to the wasting of resources promotes the satisfaction of user, reduces user's while reducing risk
Psychological phobia economizes on resources.
As shown in fig. 6, for present applicant proposes a kind of electronic equipment 1000, comprising: memory 1100, processor 1200；
Wherein, processor 1200 is run and executable program code by reading in memory 1100 executable program code that stores
Corresponding program, with the control method for realizing above-mentioned air conditioner.
Present applicant proposes a kind of computer readable storage medium, computer-readable recording medium storage has computer journey
Sequence, the program realize the control method of above-mentioned air conditioner when being executed by processor.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
It should be noted that in the claims, any reference symbol between parentheses should not be configured to power
The limitation that benefit requires.Word "comprising" does not exclude the presence of component or step not listed in the claims.Before component
Word "a" or "an" does not exclude the presence of multiple such components.The application can be by means of including several different components
It hardware and is realized by means of properly programmed computer.In the unit claims listing several devices, these are filled
Several in setting, which can be, to be embodied by the same item of hardware.The use of word first, second, and third is not
Indicate any sequence.These words can be construed to title.
Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the application range.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (11)
1. a kind of control method of air conditioner, which comprises the following steps:
Obtain indoor refrigerant concentration；
According to the refrigerant concentration, the secondary refrigerant leakage grade of air conditioner is determined；
Control the movement of the air conditioner execution and the secondary refrigerant leakage ratings match.
2. the method according to claim 1, wherein the control air conditioner executes and the secondary refrigerant leakage
The movement of ratings match, comprising:
It identifies that the secondary refrigerant leakage grade is the first leakage grade or the second leakage grade, controls the outdoor in the air conditioner
Machine power-off, indoor fan revolving speed are maximum.
3. the method according to claim 1, wherein including fresh air system, the control institute in the air conditioner
State the movement of air conditioner execution and the secondary refrigerant leakage ratings match, comprising:
It identifies that the secondary refrigerant leakage grade is the first leakage grade, controls the outdoor unit power-off in the air conditioner, indoor fan
It closes and the fresh air system inverts；
It identifies that the secondary refrigerant leakage grade is the second leakage grade, controls the outdoor unit power-off in the air conditioner, indoor fan
Maximum (top) speed and the fresh air system rotate forward.
4. according to the method in claim 2 or 3, which is characterized in that the control air conditioner executes and the refrigerant
Reveal the movement of ratings match, comprising:
It identifies that the secondary refrigerant leakage grade is that third reveals grade, controls the air conditioner to intelligent door and window and send open instruction letter
Number；
Control the air conditioner complete machine power-off.
5. according to the method in claim 2 or 3, which is characterized in that after the indoor fan maximum (top) speed, further includes:
It controls the wind deflector and is in maximum outlet air position.
6. according to the method in claim 2 or 3, which is characterized in that further include:
Issue the warning message with the secondary refrigerant leakage ratings match；And/or
Show secondary refrigerant leakage failure.
7. determining the cold of air conditioner the method according to claim 1, wherein described according to the refrigerant concentration
Matchmaker reveals grade, comprising:
It identifies aimed concn section locating for the refrigerant concentration, according to the aimed concn section, determines the secondary refrigerant leakage
Grade.
8. a kind of control device of air conditioner characterized by comprising
Module is obtained, for obtaining indoor refrigerant concentration；
Level determination module, for determining the secondary refrigerant leakage grade of air conditioner according to the refrigerant concentration；
Control module, for controlling the movement of the air conditioner execution and the secondary refrigerant leakage ratings match.
9. a kind of air conditioner characterized by comprising the control device of air conditioner as claimed in claim 8.
10. a kind of electronic equipment characterized by comprising memory, processor；
Wherein, the processor is run by reading the executable program code stored in the memory can be performed with described
The corresponding program of program code, with the control method for realizing the air conditioner as described in any in claim 1-7.
11. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In the control method of air conditioner of the realization as described in any in claim 1-7 when the program is executed by processor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910458257.4A CN110173812A (en) | 2019-05-29 | 2019-05-29 | The control method of air conditioner and air conditioner, device |
| PCT/CN2019/122019 WO2020220667A1 (en) | 2019-04-29 | 2019-11-29 | Air conditioner, and control method and device for air conditioner |
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| CN201910458257.4A CN110173812A (en) | 2019-05-29 | 2019-05-29 | The control method of air conditioner and air conditioner, device |
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| CN110715399A (en) * | 2019-10-21 | 2020-01-21 | 广东美的制冷设备有限公司 | Detection method and device for sensor in air conditioner, air conditioner and electronic equipment |
| CN110779155A (en) * | 2019-11-12 | 2020-02-11 | 珠海格力电器股份有限公司 | Control method and device of air conditioner |
| CN110895017A (en) * | 2019-12-09 | 2020-03-20 | 宁波奥克斯电气股份有限公司 | Protection method for air conditioner lack of refrigerant and air conditioner |
| CN111397087A (en) * | 2020-03-25 | 2020-07-10 | 美的集团股份有限公司 | Control method and device of air conditioner, electronic equipment and storage medium |
| WO2020220667A1 (en) * | 2019-04-29 | 2020-11-05 | 广东美的制冷设备有限公司 | Air conditioner, and control method and device for air conditioner |
| CN112503719A (en) * | 2020-12-08 | 2021-03-16 | 合肥美的暖通设备有限公司 | Refrigerant leakage protection method, air conditioning equipment and readable storage medium |
| CN114576830A (en) * | 2020-11-30 | 2022-06-03 | 广东美的制冷设备有限公司 | Combustible refrigerant leakage control method, air conditioner and readable storage medium |
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| CN114576830B (en) * | 2020-11-30 | 2023-09-26 | 广东美的制冷设备有限公司 | Control method for combustible refrigerant leakage, air conditioner and readable storage medium |
| CN112503719A (en) * | 2020-12-08 | 2021-03-16 | 合肥美的暖通设备有限公司 | Refrigerant leakage protection method, air conditioning equipment and readable storage medium |
| CN115143591A (en) * | 2022-06-30 | 2022-10-04 | 海信空调有限公司 | Air conditioner |
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Effective date of registration: 20220118 Address after: 510275 No. 135 West Xingang Road, Guangdong, Guangzhou Applicant after: SUN YAT-SEN University Applicant after: GD MIDEA AIR-CONDITIONING EQUIPMENT Co.,Ltd. Applicant after: MIDEA GROUP Co.,Ltd. Address before: 528311 Lingang Road, Beijiao Town, Shunde District, Foshan, Guangdong Applicant before: GD MIDEA AIR-CONDITIONING EQUIPMENT Co.,Ltd. Applicant before: MIDEA GROUP Co.,Ltd. |
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Application publication date: 20190827 |