CN108224698A - Air conditioning control method, device, storage medium and air-conditioning - Google Patents
Air conditioning control method, device, storage medium and air-conditioning Download PDFInfo
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- CN108224698A CN108224698A CN201711220121.7A CN201711220121A CN108224698A CN 108224698 A CN108224698 A CN 108224698A CN 201711220121 A CN201711220121 A CN 201711220121A CN 108224698 A CN108224698 A CN 108224698A
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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
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Abstract
The present invention provides a kind of air conditioning control method, device, storage medium and air-conditioning.Wherein air conditioning control method includes：Detect inner ring temperature and the operating parameter of air-conditioning；According to the inner ring temperature detected and the operating parameter of air-conditioning, the opening and closing of the inner blower and/or outer wind turbine of air-conditioning are controlled.Technical solution provided by the invention; when air-conditioner set is when adverse circumstances are run; initial operation stage can play the role of control protection unit by default Protection parameters in time; occur the probability of hypertonia or overload of compressor protection when greatly reducing operation of air conditioner, improve the reliability of operation of air conditioner.
Description
Technical field
The present invention relates to field of air conditioning more particularly to a kind of air conditioning control method, device, storage medium and air-conditionings.
Background technology
It is most of on existing heat pump air conditioner unit to have high temperature-proof control model.When indoor tube temperature reaches a certain pre-set value
When can enter high temperature-proof pattern, at this time unit can enter high temperature-proof control model.Existing technical solution such as stops outer wind turbine,
Rotation speed of fan etc. inside and outside conversion can exit high temperature-proof pattern when interior tube temperature is less than pre-set value.The purpose of high temperature-proof is mainly
Overheat of compressor, system loading hypertonia, overload of compressor in order to prevent.When indoor or outdoors side ring border temperature drift or machine
When air quantity is relatively low during group operation, easily leads to complete machine unit and hypertonia easily occur and be vented excessively high and system circulation is caused to be protected
It shuts down, particularly in the complete machine unit operation starting stage, because of the hysteresis quality of system refrigerant heat transfer, the temperature of refrigerant is usually relatively practical
The interior tube temperature of detection is higher.Due to hysteresis quality cause system refrigerant pressure occur overshooting or interior tube temperature overshoot the phenomenon that, cause whole
There is abnormal recycling-guard in machine, so as to influence complete machine reliability of operation.
Invention content
The defects of it is a primary object of the present invention to overcome the above-mentioned prior art, provides a kind of air conditioning control method, dress
It puts, storage medium and air-conditioning, to solve air-conditioner set in the presence of a harsh environment, initial operation stage easily occurs being vented excessively high or compression
The problem of machine overloads and leads to poor reliability.
One aspect of the present invention provides a kind of air conditioning control method, including：Detect inner ring temperature and the operating parameter of air-conditioning；
According to the inner ring temperature detected and the operating parameter of air-conditioning, control the inner blower and/or outer wind turbine of air-conditioning unlatching and
It closes.
Optionally, the operating parameter of the air-conditioning includes inner tube temperature, outer tube temperature and/or operating current.
Optionally, according to the inner ring temperature detected and the operating parameter of air-conditioning, the inner blower of air-conditioning is controlled to open
It opens and closes, including：If the inner ring temperature detected is less than preset first inner ring temperature, and the inner ring detected
Temperature, inner tube temperature or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；It is detected if described
Inner ring temperature is more than or equal to preset first inner ring temperature, and less than preset second inner ring temperature, is then detected according to
Outer tube temperature control air-conditioning inner blower opening and closing；If the inner ring temperature detected is more than or equal to preset the
Two inner ring temperature then control the inner blower of air-conditioning to be run according to the first rotating speed of setting.
Optionally, the opening and closing of the inner blower of air-conditioning are controlled according to the outer tube temperature detected, including：If institute
State the outer tube temperature that detects and be less than the preset first outer tube temperature threshold value, and the inner ring temperature detected, inner tube temperature or
Operating current meets the first preset condition, then the inner blower of air-conditioning is controlled to open；If the outer tube temperature detected be more than etc.
In the preset first outer tube temperature threshold value, then the inner blower of air-conditioning is controlled to be run according to the first rotating speed of setting.
Optionally, according to the inner ring temperature detected and the operating parameter of air-conditioning, the inner blower of air-conditioning is controlled to open
It opens and closes, including：If the inner ring temperature detected is less than preset third inner ring temperature, the inner blower of air-conditioning is controlled
It opens；If the inner ring temperature detected is more than or equal to preset third inner ring temperature, control the inner blower of air-conditioning according to
The first rotating speed operation of setting.
Optionally, it further includes：Enter the high temperature-proof protection of setting due to unit operation load is more than assumed load in air-conditioning
In the case of pattern, run when inner blower is again started up according to the second rotating speed of setting.
Optionally, according to the inner ring temperature detected and the operating parameter of air-conditioning, the outer wind turbine of air-conditioning is controlled to open
It opens and closes, including：Within first controlling cycle after air-conditioning starts heating operation, alternatively, in described detect
In the case that circumstance temperature degree or outer tube temperature meet the second preset condition, and first control week after air-conditioning starts heating operation
Within phase, in the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature in high temperature-proof first
Threshold value or operating current, which are more than or equal to, enters the first current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；In outer wind turbine
After closing the second preset time, if inner tube temperature is less than or equal to exit in high temperature-proof first tube temperature threshold value and operating current is less than and moves back
Go out the first current threshold of high temperature-proof, then the outer wind turbine of air-conditioning is controlled to open.
Optionally, according to the inner ring temperature detected and the operating parameter of air-conditioning, the outer wind turbine of air-conditioning is controlled to open
It opens and closes, further include：Since postrun second controlling cycle of air-conditioning heating, alternatively, in the inner ring detected
In the case that temperature or outer tube temperature meet third preset condition, in the first preset time of compressor continuous operation, if inner tube
Temperature, which is more than or equal to be more than or equal into tube temperature threshold value in high temperature-proof second or operating current, enters the second current threshold of high temperature-proof,
The exogenous wind organ of air-conditioning is then controlled to close；After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to exit anti-height
Tube temperature threshold value and operating current, which are less than, in temperature second exits the second current threshold of high temperature-proof, then the outer wind turbine of air-conditioning is controlled to open.
Another aspect of the present invention provides a kind of air conditioning control device again, including：Detection unit, for detecting interior circumstance temperature
The operating parameter of degree and air-conditioning；Control unit, for the inner ring temperature and the operating parameter of air-conditioning detected according to, control
The opening and closing of the inner blower of air-conditioning and/or outer wind turbine.
Optionally, the operating parameter of the air-conditioning includes inner tube temperature, outer tube temperature and/or operating current.
Optionally, described control unit includes inner blower control subelement, is used for：If the inner ring temperature detected is small
In preset first inner ring temperature, and the inner ring temperature detected, inner tube temperature or operating current meet the first default item
Part then controls the inner blower of air-conditioning to open；If the inner ring temperature detected is more than or equal to preset first inner ring temperature, and
Less than preset second inner ring temperature, then the unlatching of the inner blower of outer tube temperature control air-conditioning detected according to and pass
It closes；If the inner ring temperature detected is more than or equal to preset second inner ring temperature, the inner blower of air-conditioning is controlled according to setting
Fixed the first rotating speed operation.
Optionally, the opening and closing of the inner blower of air-conditioning are controlled according to the outer tube temperature detected, including：If institute
State the outer tube temperature that detects and be less than the preset first outer tube temperature threshold value, and the inner ring temperature detected, inner tube temperature or
Operating current meets the first preset condition, then the inner blower of air-conditioning is controlled to open；If the outer tube temperature detected be more than etc.
In the preset first outer tube temperature threshold value, then the inner blower of air-conditioning is controlled to be run according to the first rotating speed of setting.
Optionally, described control unit includes inner blower control subelement, is used for：If the inner ring temperature detected is small
In preset third inner ring temperature, then the inner blower of air-conditioning is controlled to open；If the inner ring temperature detected is more than or equal to pre-
If third inner ring temperature, then the inner blower of air-conditioning is controlled to be run according to the first rotating speed of setting.
Optionally, the inner blower control subelement is additionally operable to：In air-conditioning due to unit operation load is more than assumed load
Into setting high temperature-proof protected mode in the case of, when inner blower is again started up according to the second rotating speed of setting run.
Optionally, described control unit includes outer air-blower control subelement, is used for：After air-conditioning starts heating operation
Within one controlling cycle, alternatively, meeting the situation of the second preset condition in the inner ring temperature detected or outer tube temperature
Under, and within first controlling cycle after air-conditioning starts heating operation, in the first preset time of compressor continuous operation,
If inner tube temperature, which is more than or equal to be more than or equal into tube temperature threshold value in high temperature-proof first or operating current, enters the first electricity of high temperature-proof
Threshold value is flowed, then the exogenous wind organ of air-conditioning is controlled to close；After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to move back
Go out tube temperature threshold value in high temperature-proof first and operating current is less than the first current threshold of high temperature-proof is exited, then control the outer wind turbine of air-conditioning
It opens.
Optionally, the outer air-blower control subelement is additionally operable to：It is opened from postrun second controlling cycle of air-conditioning heating
Begin, alternatively, in the case where the inner ring temperature detected or outer tube temperature meet third preset condition, it is continuous in compressor
It runs in the first preset time, if inner tube temperature is more than or equal to and enters tube temperature threshold value or operating current in high temperature-proof second and be more than etc.
In entering the second current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；After outer wind turbine closes the second preset time, if
Inner tube temperature is less than or equal to exit in high temperature-proof second tube temperature threshold value and operating current is less than and exits the second current threshold of high temperature-proof,
The outer wind turbine of air-conditioning is then controlled to open.
Another aspect of the present invention provides a kind of air-conditioning again, has device described in any one of the above embodiments.
Another aspect of the present invention provides a kind of air-conditioning again, including processor, memory and storage on a memory
The computer program that can be run on a processor, the processor realize any of the above-described the method when performing described program
Step.
Another aspect of the invention provides a kind of computer readable storage medium again, is stored thereon with computer program,
The step of method described in any one of the above embodiments is realized when described program is executed by processor.
Technical solution provided by the invention, when air-conditioner set is when adverse circumstances are run, initial operation stage can lead in time
It crosses default Protection parameters and plays the role of control protection unit, air-conditioning inner blower can be made to open in advance and closed in advance with outer wind turbine
It closes, timely enters unit and run under high temperature-proof pattern, occur hypertonia or compressor mistake when greatly reducing operation of air conditioner
The probability of protection is carried, improves the reliability of operation of air conditioner.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the present invention, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the general frame figure of air conditioning control method provided by the invention；
Fig. 2 is a kind of workflow of preferred embodiment of the inner blower control of air conditioning control method provided by the invention
Figure；
Fig. 3 is the workflow of another preferred embodiment of the inner blower control of air conditioning control method provided by the invention
Figure；
Fig. 4 is a kind of workflow of preferred embodiment of the outer air-blower control of air conditioning control method provided by the invention
Figure；
Fig. 5 is the general frame figure of air conditioning control device provided by the invention；
Fig. 6 is a kind of structure diagram of preferred embodiment of air conditioning control device provided by the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not listing clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
One aspect of the present invention provides a kind of air conditioning control method.Fig. 1 is the whole of air conditioning control method provided by the invention
Body frame diagram.As shown in Figure 1, air conditioning control method of the present invention includes：Step S110 detects inner ring temperature and the operation ginseng of air-conditioning
Number；Step S120 according to the inner ring temperature detected and the operating parameter of air-conditioning, controls the inner blower of air-conditioning and/or outer
The opening and closing of wind turbine.According to a kind of embodiment of air conditioning control method of the present invention, the operating parameter of the air-conditioning includes
Inner tube temperature, outer tube temperature and/or operating current.
For the high temperature-proof pattern of existing air-conditioning system, the phenomenon that shutting down is protected to prevent unit from system circulation occur, this
A kind of control logic method of the air-conditioning of Technical Design provided is provided, introduces inner and outer ring, the temperature sensing package temperature that inner and outer pipes detect
It spends, real-time current detection device, air-blower control pattern inside and outside joint easily occurs for starting stage of the air-conditioner set in operation
The problem of hypertonia or overload of compressor are protected, carries out the optimization of high temperature-proof logic flaw.Air-conditioner set is solved in severe ring
Under border, easily there is the problem of being vented excessively high or overload of compressor in when stage of initial launch, ensures the reliability of unit operation.This
The technical solution that invention provides can accurately judge the situation of air-conditioner set operation, pass through the optimization of control logic program, energy
Air-conditioning inner blower is enough made to open in advance to close in advance with outer wind turbine, unit is timely entered and is run under high temperature-proof pattern, so as to protect
Demonstrate,prove air-conditioner set reliability of operation.
Fig. 2 is a kind of workflow of preferred embodiment of the inner blower control of air conditioning control method provided by the invention
Figure.As shown in Fig. 2, according to a kind of embodiment of air conditioning control method of the present invention, according to the inner ring temperature detected and
The operating parameter of air-conditioning controls the opening and closing of the inner blower of air-conditioning, including：In the normal heating operation of air-conditioning, if described
The inner ring temperature T detectedInner ringLess than preset first inner ring temperature T1, and the inner ring temperature detected, inner tube temperature or
When operating current meets the first preset condition (inner ring, inner tube or current condition 1 i.e. in figure), this condition is also that inner blower is opened
The control condition opened, then inner blower directly exit anti-cool wind mode, the inner blower of air-conditioning is controlled to open；If it is described detect it is interior
Circumstance temperature degree TInner ringMore than or equal to preset first inner ring temperature T1, and less than preset second inner ring temperature T2, then according to the inspection
The opening and closing of the inner blower of outer tube temperature control air-conditioning measured；If the inner ring temperature T detectedInner ringIt is more than or equal to
Preset second inner ring temperature T2, then the inner blower of air-conditioning is controlled to start and is run by presetting rotating speed, here according to setting
First rotating speed run, and if inner blower setting speed be higher than presetting rotating speed when, directly by setting speed operation.Wherein,
T1Value range is 10 DEG C -17 DEG C, T2Value range is 18 DEG C -26 DEG C.
As shown in Fig. 2, according to a kind of embodiment of air conditioning control method of the present invention, according to the outer tube temperature detected
The opening and closing of the inner blower of degree control air-conditioning, including：If the outer tube temperature (the outer tube temperatures of T) detected is less than preset
First outer tube temperature threshold value (the outer tube temperature condition 1 i.e. in figure), and the inner ring temperature detected, inner tube temperature or operating current
Meet the first preset condition (inner ring, inner tube or current condition 1 i.e. in figure), then the inner blower of air-conditioning is controlled to open；It is if described
The outer tube temperature (T outer tube temperature) detected is more than or equal to the preset first outer tube temperature threshold value (the outer tube temperature condition 1 i.e. in figure), then
Control air-conditioning inner blower according to setting the first rotating speed run, and if inner blower setting speed be higher than presetting rotating speed when,
Then directly run by setting speed.Wherein, 10 DEG C -20 DEG C of the value range of the preset first outer tube temperature threshold value.
Fig. 3 is the workflow of another preferred embodiment of the inner blower control of air conditioning control method provided by the invention
Figure.As shown in figure 3, according to a kind of embodiment of air conditioning control method of the present invention, according to the inner ring temperature detected and
The operating parameter of air-conditioning controls the opening and closing of the inner blower of air-conditioning, including：In the normal heating operation of air-conditioning, if described
The inner ring temperature T detectedInner ringLess than preset third inner ring temperature T3, then the inner blower of air-conditioning is controlled directly to exit anti-cold wind
Pattern controls the inner blower of air-conditioning to open；If the inner ring temperature T detectedInner ringMore than or equal to preset third inner ring temperature
T3, then the inner blower of air-conditioning is controlled to start and is run by presetting rotating speed, is run here according to the first rotating speed of setting, and interior wind
If machine is higher than presetting rotating speed, directly run by i.e. the first rotating speed of setting speed.In this embodiment, it further includes：
In the case where air-conditioning enters the high temperature-proof protected mode of setting due to unit operation load is more than assumed load, inner blower is again
It is run during startup according to the second rotating speed of setting, wherein the second rotating speed set is more than the first rotating speed of setting.
Fig. 4 is a kind of workflow of preferred embodiment of the outer air-blower control of air conditioning control method provided by the invention
Figure.As shown in figure 4, according to a kind of embodiment of air conditioning control method of the present invention, according to the inner ring temperature detected and
The operating parameter of air-conditioning controls the opening and closing of the outer wind turbine of air-conditioning, including：In air-conditioning initial operation stage, start to heat
Within postrun first controlling cycle, and the inner ring temperature detected or outer tube temperature meet the second preset condition
In the case of (i.e. when operation of air conditioner load is higher, to should inner tube temperature or during larger operating current), continuously transported in compressor
In the first preset time t of row 1, if inner tube temperature (T inner tubes) is electric more than or equal to tube temperature threshold value or work in high temperature-proof first is entered
It flows I and is more than or equal to and enter the first current threshold of high temperature-proof, then air-conditioning exogenous wind organ is controlled to close, i.e., into high temperature-proof logic control,
Outdoor fan load is closed, is the control process that first controlling cycle control air-conditioning exogenous wind organ of air-conditioning closes above；In exogenous wind
Organ closes, is continuously failure to actuate after the second preset time t 2, if inner tube temperature (T inner tubes) is less than or equal to exiting the first inner tube of high temperature-proof
Warm threshold value and operating current I, which are less than, exits the first current threshold of high temperature-proof, then exits high temperature-proof, the outer wind turbine of air-conditioning is controlled to open
It opens, is the control process that first outer wind turbine of controlling cycle control air-conditioning of air-conditioning is opened above.
As shown in figure 4, according to a kind of embodiment of air conditioning control method of the present invention, according to the interior circumstance temperature detected
The operating parameter of degree and air-conditioning, controls the opening and closing of the outer wind turbine of air-conditioning, further includes：From air-conditioning heating postrun second
A controlling cycle starts, i.e., enters after second controlling cycle after first controlling cycle exogenous wind organ closes and opens,
Alternatively, in the case where the inner ring temperature detected or outer tube temperature meet third preset condition (i.e. when operation of air conditioner is born
When carrying relatively low, to should inner tube temperature or during smaller operating current), in the first preset time t of compressor continuous operation 1 or
It detects and exits after high temperature-proof, if inner tube temperature (T inner tubes) is more than or equal to tube temperature threshold value or work in entrance high temperature-proof second
Electric current I, which is more than or equal to, enters the second current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close, i.e., into high temperature-proof logic control
System closes outdoor fan load；After outer wind turbine closes the second preset time t 2, if inner tube temperature is less than or equal to exit high temperature-proof
Tube temperature threshold value and operating current I, which are less than, in second exits the second current threshold of high temperature-proof, then exits high temperature-proof, controls the outer of air-conditioning
Wind turbine is opened.It is the n-th controlling cycle in figure after second controlling cycle of air-conditioning and second controlling cycle above
(N >=2), the control process that the outer wind turbine of control air-conditioning opens and closes.Wherein, into tube temperature threshold value, entrance in high temperature-proof second
The second current threshold of high temperature-proof exits tube temperature threshold value in high temperature-proof second and exits the second current threshold of high temperature-proof, be all higher than with
Its corresponding presetting first threshold.Presetting first threshold is relatively smaller in first controlling cycle, can be with
Improve the reliability of starting stage system operation.
In the embodiment that wind turbine opens and closes outside above-mentioned control air-conditioning, need to detect inner ring temperature or outer tube temperature
Whether second preset condition or third preset condition are met.In another embodiment, inner ring temperature or outer tube are not detected
Whether temperature meets the second preset condition or third preset condition, directly according to above-mentioned a cycle and n-th period (N
>=2) control logic controls the outer wind turbine of air-conditioning to open and close.
In the above various embodiments, according to control parameter (inner ring temperature, inner tube temperature, outer tube temperature and/or operating current)
Given threshold, the opening and closing of air-conditioning inner blower and/or outer wind turbine are controlled, wherein the given threshold of each control parameter can root
It is rationally set according to the operating load and the concrete conditions such as the environment temperature of operation of air-conditioning.
Another aspect of the present invention provides a kind of air conditioning control device again.Fig. 5 is airconditioning control dress provided by the invention
The general frame figure put.As shown in figure 5, air conditioning control device of the present invention includes：Detection unit 100, for detecting inner ring temperature
With the operating parameter of air-conditioning；Control unit 200, for the inner ring temperature and the operating parameter of air-conditioning detected according to, control
The opening and closing of the inner blower of air-conditioning processed and/or outer wind turbine.
A kind of embodiment of air conditioning control device of the present invention, the operating parameter of the air-conditioning include inner tube temperature, outer tube
Temperature and/or operating current.
Technical solution provided by the invention, it is intended to prevent air-conditioning under running environment harsh conditions, when unit is just switched on not
High temperature-proof, which can be timely entered, makes unit hypertonia or overload of compressor protection occur, and unit is caused to enter system circulation protection.
Air conditioning control device of the present invention includes detection unit and control unit.First, detection unit：First, for detecting indoor environment
Operating current threshold value when temperature, the indoor heat exchange temperature inner tube temperature of detection, presetting inner blower rotating speed, air-conditioner set operation
Deng；Second, for detecting outer tube temperature.Secondly, control unit：Including the control unit that indoor fan is opened, for working as complete machine
When running environment load is larger, directly turn high wind speed operation, interior when inner blower can be opened in advance or indoor fan wind speed is relatively low
It is directly run when the setting of wind turbine wind speed is relatively low by presetting rotation speed of fan, when inner blower rotating speed is set higher than presetting rotary speed threshold value
It is run by setting speed；The control unit of outdoor fan start-stop, including entering the control of high temperature-proof control model and exiting anti-height
The control of warm control model.
Fig. 6 is a kind of structure diagram of preferred embodiment of air conditioning control device provided by the invention.As shown in fig. 6,
According to a kind of embodiment of air conditioning control device of the present invention, described control unit 200 includes inner blower and controls subelement 210,
For：If the inner ring temperature detected is less than preset first inner ring temperature, and inner ring temperature, the inner tube detected
Temperature or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；If the inner ring temperature detected
More than or equal to preset first inner ring temperature, and less than preset second inner ring temperature, then the outer tube temperature detected according to
The opening and closing of the inner blower of degree control air-conditioning；If the inner ring temperature detected is more than or equal to circumstance temperature in preset second
Degree then controls the inner blower of air-conditioning to be run according to the first rotating speed of setting.
According to a kind of embodiment of air conditioning control device of the present invention, air-conditioning is controlled according to the outer tube temperature detected
Inner blower opening and closing, including：If the outer tube temperature detected is less than the preset first outer tube temperature threshold value, and institute
It states the inner ring temperature detected, inner tube temperature or operating current and meets the first preset condition, then the inner blower of air-conditioning is controlled to open；
If the outer tube temperature detected is more than or equal to the preset first outer tube temperature threshold value, the inner blower of air-conditioning is controlled according to setting
The first rotating speed operation.
According to a kind of embodiment of air conditioning control device of the present invention, described control unit 200 includes inner blower control
Unit 210, is used for：If the inner ring temperature detected is less than preset third inner ring temperature, the inner blower of air-conditioning is controlled
It opens；If the inner ring temperature detected is more than or equal to preset third inner ring temperature, control the inner blower of air-conditioning according to
The first rotating speed operation of setting.
According to a kind of embodiment of air conditioning control device of the present invention, the inner blower control subelement is additionally operable to：In sky
It adjusts in the case of entering the high temperature-proof protected mode of setting due to unit operation load is more than assumed load, inner blower is again started up
When according to setting the second rotating speed run.
According to a kind of embodiment of air conditioning control device of the present invention, described control unit 200 includes outer air-blower control
Unit 220, is used for：Within first controlling cycle after air-conditioning starts heating operation, alternatively, in the inner ring detected
In the case that temperature or outer tube temperature meet the second preset condition, and first controlling cycle after air-conditioning starts heating operation
Within, in the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature threshold in high temperature-proof first
Value or operating current, which are more than or equal to, enters the first current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；It is closed in outer wind turbine
After closing the second preset time, if inner tube temperature is less than or equal to exit in high temperature-proof first tube temperature threshold value and operating current is less than and exits
The first current threshold of high temperature-proof then controls the outer wind turbine of air-conditioning to open.
According to a kind of embodiment of air conditioning control device of the present invention, the outer air-blower control subelement 220 is additionally operable to：From
Postrun second controlling cycle of air-conditioning heating starts, alternatively, meeting in the inner ring temperature detected or outer tube temperature
In the case of third preset condition, in the first preset time of compressor continuous operation, prevent if inner tube temperature is more than or equal to enter
Tube temperature threshold value or operating current, which are more than or equal to, in high temperature second enters the second current threshold of high temperature-proof, then controls the outer wind turbine of air-conditioning
It closes；After outer wind turbine closes the second preset time, if inner tube temperature be less than or equal to exit in high temperature-proof second tube temperature threshold value and
Operating current, which is less than, exits the second current threshold of high temperature-proof, then the outer wind turbine of air-conditioning is controlled to open.
Another aspect of the present invention provides a kind of air-conditioning again, has device described in any one of the above embodiments.
Another aspect of the present invention provides a kind of air-conditioning again, including processor, memory and storage on a memory
The computer program that can be run on a processor, the processor realize any of the above-described the method when performing described program
Step.
Another aspect of the invention provides a kind of computer readable storage medium again, is stored thereon with computer program,
The step of method described in any one of the above embodiments is realized when described program is executed by processor.
Technical solution provided by the invention, when air-conditioner set is when adverse circumstances are run, initial operation stage can lead in time
It crosses default Protection parameters and plays the role of control protection unit, air-conditioning inner blower can be made to open in advance and closed in advance with outer wind turbine
It closes, timely enters unit and run under high temperature-proof pattern, occur hypertonia or compressor mistake when greatly reducing operation of air conditioner
The probability of protection is carried, improves the reliability of operation of air conditioner.
Function described herein can hardware, by processor perform software, firmware or any combination thereof in implement.
If implement in the software performed by processor, then computer can be stored in using function as one or more instructions or codes
It is transmitted on readable media or via computer-readable media.Other examples and embodiment will in the present invention and appended right
It asks in the range and spirit of book.For example, be attributed to the property of software, function described above can be used by processor,
Hardware, firmware, hardwired appoint the software implementation that the combination of whichever performs in these.In addition, each functional unit can integrate
In a processing unit or each unit is individually physically present, can also two or more units be integrated in
In one unit.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode in actual implementation, for example, multiple units or component can combine or
Person is desirably integrated into another system or some features can be ignored or does not perform.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
It connects, can be electrical or other forms.
The unit illustrated as separating component may or may not be it is physically separate, as control fill
The component put may or may not be physical unit, can be located at a place or or be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
For device embodiment, since it is substantially corresponding with embodiment of the method, so description is fairly simple, related part referring to
The part explanation of embodiment of the method.
If the integrated unit is realized in the form of SFU software functional unit and is independent product sale or uses
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme of the present invention is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
It embodies, which is stored in a storage medium, is used including some instructions so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment the method for the present invention whole or
Part steps.And aforementioned storage medium includes：USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can to store program code
Medium.
The foregoing is merely the embodiment of the present invention, are not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification for all within the spirits and principles of the present invention, being made,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (19)
1. a kind of air conditioning control method, which is characterized in that including：
Detect inner ring temperature and the operating parameter of air-conditioning；
According to the inner ring temperature detected and the operating parameter of air-conditioning, the inner blower of air-conditioning and/or opening for outer wind turbine are controlled
It opens and closes.
2. according to the method described in claim 1, it is characterized in that, the operating parameter of the air-conditioning includes inner tube temperature, outer tube
Temperature and/or operating current.
3. according to the method described in claim 2, it is characterized in that, operation according to the inner ring temperature detected and air-conditioning
Parameter controls the opening and closing of the inner blower of air-conditioning, including：
If the inner ring temperature detected is less than preset first inner ring temperature, and inner ring temperature, the inner tube detected
Temperature or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；
If the inner ring temperature detected is more than or equal to preset first inner ring temperature, and is less than circumstance temperature in preset second
Degree, the then opening and closing of the inner blower of outer tube temperature control air-conditioning detected according to；
If the inner ring temperature detected is more than or equal to preset second inner ring temperature, the inner blower of air-conditioning is controlled according to setting
Fixed the first rotating speed operation.
4. according to the method described in claim 3, it is characterized in that, according in the outer tube temperature control air-conditioning detected
The opening and closing of wind turbine, including：
If the outer tube temperature detected is less than the preset first outer tube temperature threshold value, and the inner ring temperature detected, interior
Tube temperature degree or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；
If the outer tube temperature detected is more than or equal to the preset first outer tube temperature threshold value, control the inner blower of air-conditioning according to
The first rotating speed operation of setting.
5. according to the method described in claim 2, it is characterized in that, operation according to the inner ring temperature detected and air-conditioning
Parameter controls the opening and closing of the inner blower of air-conditioning, including：
If the inner ring temperature detected is less than preset third inner ring temperature, the inner blower of air-conditioning is controlled to open；
If the inner ring temperature detected is more than or equal to preset third inner ring temperature, the inner blower of air-conditioning is controlled according to setting
Fixed the first rotating speed operation.
6. it according to the method described in claim 5, it is characterized in that, further includes：In air-conditioning because unit operation load is more than setting
Load and enter setting high temperature-proof protected mode in the case of, when inner blower is again started up according to the second rotating speed of setting transport
Row.
7. according to the method described in any one of claim 2-6, which is characterized in that according to the inner ring temperature detected and
The operating parameter of air-conditioning controls the opening and closing of the outer wind turbine of air-conditioning, including：
Within first controlling cycle after air-conditioning starts heating operation, alternatively, in the inner ring temperature detected or outside
In the case that tube temperature degree meets the second preset condition, and within first controlling cycle after air-conditioning starts heating operation,
In the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature threshold value in high temperature-proof first
Or operating current is more than or equal into the first current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；
After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to exit tube temperature threshold value and work in high temperature-proof first
Make electric current less than the first current threshold of high temperature-proof is exited, then the outer wind turbine of air-conditioning is controlled to open.
8. the method according to the description of claim 7 is characterized in that operation according to the inner ring temperature detected and air-conditioning
Parameter controls the opening and closing of the outer wind turbine of air-conditioning, further includes：It is opened from postrun second controlling cycle of air-conditioning heating
Begin, alternatively, in the case where the inner ring temperature detected or outer tube temperature meet third preset condition,
In the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature threshold value in high temperature-proof second
Or operating current is more than or equal into the second current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；
After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to exit tube temperature threshold value and work in high temperature-proof second
Make electric current less than the second current threshold of high temperature-proof is exited, then the outer wind turbine of air-conditioning is controlled to open.
9. a kind of air conditioning control device, which is characterized in that including：
Detection unit, for detecting the operating parameter of inner ring temperature and air-conditioning；
Control unit, for the inner ring temperature that detects according to and the operating parameter of air-conditioning, control air-conditioning inner blower and/
Or the opening and closing of outer wind turbine.
10. device according to claim 9, which is characterized in that the operating parameter of the air-conditioning includes inner tube temperature, outer tube
Temperature and/or operating current.
11. device according to claim 10, which is characterized in that described control unit includes inner blower and controls subelement,
For：
If the inner ring temperature detected is less than preset first inner ring temperature, and inner ring temperature, the inner tube detected
Temperature or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；
If the inner ring temperature detected is more than or equal to preset first inner ring temperature, and is less than circumstance temperature in preset second
Degree, the then opening and closing of the inner blower of outer tube temperature control air-conditioning detected according to；
If the inner ring temperature detected is more than or equal to preset second inner ring temperature, the inner blower of air-conditioning is controlled according to setting
Fixed the first rotating speed operation.
12. according to the devices described in claim 11, which is characterized in that according to the outer tube temperature control air-conditioning detected
The opening and closing of inner blower, including：
If the outer tube temperature detected is less than the preset first outer tube temperature threshold value, and the inner ring temperature detected, interior
Tube temperature degree or operating current meet the first preset condition, then the inner blower of air-conditioning is controlled to open；
If the outer tube temperature detected is more than or equal to the preset first outer tube temperature threshold value, control the inner blower of air-conditioning according to
The first rotating speed operation of setting.
13. device according to claim 10, which is characterized in that described control unit includes inner blower and controls subelement,
For：
If the inner ring temperature detected is less than preset third inner ring temperature, the inner blower of air-conditioning is controlled to open；
If the inner ring temperature detected is more than or equal to preset third inner ring temperature, the inner blower of air-conditioning is controlled according to setting
Fixed the first rotating speed operation.
14. device according to claim 13, which is characterized in that the inner blower control subelement is additionally operable to：In air-conditioning
In the case of entering the high temperature-proof protected mode of setting due to unit operation load is more than assumed load, when inner blower is again started up
It is run according to the second rotating speed of setting.
15. according to the device described in any one of claim 10-14, which is characterized in that described control unit includes outer wind turbine
Subelement is controlled, is used for：
Within first controlling cycle after air-conditioning starts heating operation, alternatively, in the inner ring temperature detected or outside
In the case that tube temperature degree meets the second preset condition, and within first controlling cycle after air-conditioning starts heating operation,
In the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature threshold value in high temperature-proof first
Or operating current is more than or equal into the first current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；
After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to exit tube temperature threshold value and work in high temperature-proof first
Make electric current less than the first current threshold of high temperature-proof is exited, then the outer wind turbine of air-conditioning is controlled to open.
16. device according to claim 15, which is characterized in that the outer air-blower control subelement is additionally operable to：From air-conditioning
Second controlling cycle after heating operation starts, alternatively, meeting third in the inner ring temperature detected or outer tube temperature
In the case of preset condition,
In the first preset time of compressor continuous operation, if inner tube temperature, which is more than or equal to, enters tube temperature threshold value in high temperature-proof second
Or operating current is more than or equal into the second current threshold of high temperature-proof, then the exogenous wind organ of air-conditioning is controlled to close；
After outer wind turbine closes the second preset time, if inner tube temperature is less than or equal to exit tube temperature threshold value and work in high temperature-proof second
Make electric current less than the second current threshold of high temperature-proof is exited, then the outer wind turbine of air-conditioning is controlled to open.
17. a kind of air-conditioning, which is characterized in that there is the device as described in any one of claim 9-16.
18. a kind of air-conditioning, which is characterized in that can be transported on a processor on a memory including processor, memory and storage
The step of capable computer program, the processor realizes claim 1-8 any the methods when performing described program.
19. a kind of computer readable storage medium, which is characterized in that be stored thereon with computer program, described program is handled
The step of any one of claim 1-8 the methods are realized when device performs.
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| CN109373540A (en) * | 2018-11-19 | 2019-02-22 | 奥克斯空调股份有限公司 | A kind of air conditioning control method, system and air conditioner |
| CN110173421A (en) * | 2019-04-22 | 2019-08-27 | 广东美博制冷设备有限公司 | A kind of method and device for overload protection of compressor |
| CN110173916A (en) * | 2019-06-14 | 2019-08-27 | 南京天加环境科技有限公司 | A kind of control method of unit air-conditioner high temperature heating |
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| CN110243049A (en) * | 2019-06-20 | 2019-09-17 | 宁波奥克斯电气股份有限公司 | A kind of air-conditioning heating control method, device and air conditioner |
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| CN112556114A (en) * | 2020-12-01 | 2021-03-26 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN112556114B (en) * | 2020-12-01 | 2021-11-26 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and processor |
| CN112555179A (en) * | 2020-12-02 | 2021-03-26 | 广东芬尼克兹节能设备有限公司 | Fan overload protection control method and device, computer equipment and storage medium |
| CN112984702A (en) * | 2021-03-26 | 2021-06-18 | 广东Tcl智能暖通设备有限公司 | Control method of fixed-frequency air conditioner, fixed-frequency air conditioner and storage medium |
| CN112984702B (en) * | 2021-03-26 | 2023-01-20 | 广东Tcl智能暖通设备有限公司 | Control method of fixed-frequency air conditioner, fixed-frequency air conditioner and storage medium |
| CN112984704A (en) * | 2021-04-07 | 2021-06-18 | 南京天加环境科技有限公司 | Control method for improving high-temperature refrigeration comfort of air conditioner |
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