CN107560064A - Air conditioning exhausting micropore dirty stifled detection method, device, storage medium and air-conditioning - Google Patents
Air conditioning exhausting micropore dirty stifled detection method, device, storage medium and air-conditioning Download PDFInfo
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- CN107560064A CN107560064A CN201710684386.6A CN201710684386A CN107560064A CN 107560064 A CN107560064 A CN 107560064A CN 201710684386 A CN201710684386 A CN 201710684386A CN 107560064 A CN107560064 A CN 107560064A
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Abstract
The present invention provides a kind of air conditioning exhausting micropore dirty stifled detection method, device, storage medium and air-conditioning, and methods described includes：Under micropore air-out mode, obtain the air-conditioning indoor fan phase current with rotation speed change phase current rate of change；Determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan.Scheme provided by the invention can, determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of air-conditioning indoor fan, and user can be reminded to clean air-out micropore.
Description
Technical field
The present invention relates to control field, more particularly to a kind of dirty stifled detection method of air conditioning exhausting micropore, device, storage medium
And air-conditioning.
Background technology
Existing many air-conditionings are designed with micropore air-out mode, for example, micro-porous area is set in the wind outlet panel of air-conditioning,
Micro-porous area offers multiple air-out micropores, and the aperture of air-out micropore is generally 1mm to 10mm, and percent opening is generally 5%~
40%.Under micropore air-out mode, air-out is more natural, soft, it is possible to increase user's comfortableness.But using a period of time
Afterwards, air-out micropore may be blocked by small objects such as dusts, be commonly called as " dirty stifled ", as user does not clean in time, not only reduce
Using effect, and it is likely to decrease the service life of air conditioner, it is therefore desirable to propose that a kind of air-out micropore for detecting air-conditioning is
No dirty stifled scheme, to remind user to clean the air-out micropore of air-conditioning in time.
The content of the invention
A kind of the defects of it is a primary object of the present invention to overcome above-mentioned prior art, there is provided dirty stifled inspection of air conditioning exhausting micropore
Method, apparatus, storage medium and air-conditioning are surveyed, to solve the dirty stifled test problems of air-out micropore in the prior art.
One aspect of the present invention provides a kind of dirty stifled detection method of air conditioning exhausting micropore, including：Under micropore air-out mode,
The phase current of the indoor fan of the air-conditioning is obtained with the phase current rate of change of rotation speed change；According to the phase of indoor fan electricity
Rheology rate determines that whether dirty air conditioning exhausting micropore is stifled.
Alternatively, the phase current of the indoor fan of the air-conditioning is obtained with the phase current rate of change of rotation speed change, including：Control
Make the indoor fan to run with different rotating speeds, and detect corresponding phase current under the different rotating speed；According to detecting
The different rotating speed under corresponding phase current, determine that the phase current of the indoor fan changes with the phase current of rotation speed change
Rate.
Alternatively, according to corresponding phase current under the different rotating speed detected, the phase of the indoor fan is determined
Electric current with rotation speed change phase current rate of change, including：According to the difference of corresponding phase current under two different rotating speeds and described
The ratio of the difference of two different rotating speeds, determine the phase current of the indoor fan with the phase current rate of change of rotation speed change.
Alternatively, determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan, including：Root
Blocked up according to whether the phase current rate of change of the indoor fan determines whether the air-out micropore is dirty less than predetermined threshold.
Alternatively, determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan, including：Root
Whether the number for being less than predetermined threshold according to the phase current rate of change for detecting the indoor fan reaches pre-determined number, it is determined that described
Whether air-out micropore is dirty stifled.
Alternatively, methods described also includes：If it is determined that dirty block up of the air-out micropore then issues the user with prompting message, to carry
The user that wakes up cleans the air-out micropore.
Another aspect of the present invention provides a kind of air conditioning exhausting micropore filth blockage detection device, including：Acquiring unit, for
Under micropore air-out mode, obtain the air-conditioning indoor fan phase current with rotation speed change phase current rate of change；It is it is determined that single
Member, for determining that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan.
Alternatively, the acquiring unit, including：Detection sub-unit, for controlling the indoor fan with different rotating speeds
Operation, and detect corresponding phase current under the different rotating speed；Determination subelement, for described different according to detecting
Corresponding phase current under rotating speed, determine the phase current of the indoor fan with the phase current rate of change of rotation speed change.
Alternatively, the determination subelement is further used for：According to the difference of corresponding phase current under two different rotating speeds
With the ratio of the difference of described two different rotating speeds, determine that the phase current of the indoor fan changes with the phase current of rotation speed change
Rate.
Alternatively, the determining unit is further used for：Whether it is less than according to the phase current rate of change of the indoor fan
Predetermined threshold determines that whether dirty the air-out micropore is stifled.
Alternatively, the determining unit is further used for：It is small according to the phase current rate of change for detecting the indoor fan
Whether reach pre-determined number in the number of predetermined threshold, determine that whether dirty the air-out micropore is stifled.
Alternatively, described device also includes：Reminding unit, if determining that the air-out micropore is dirty stifled for the determining unit
Prompting message is then issued the user with, to remind user to clean the air-out micropore.
Another aspect of the invention provides a kind of computer-readable recording medium, is stored thereon with computer program, described
The step of foregoing any methods described is realized when program is executed by processor.
Further aspect of the present invention provides a kind of air-conditioning, and the exhaust apparatus of the air-conditioning is provided with micro-porous area, the micropore
Region offers air-out micropore, and the air-conditioning also includes processor, memory and storage on a memory can be on a processor
The computer program of operation, the step of realizing foregoing any methods described during the computing device described program.
Further aspect of the present invention provides a kind of air-conditioning, and the exhaust apparatus of the air-conditioning is provided with micro-porous area, the micropore
Region offers air-out micropore, and the air-conditioning also includes foregoing any described air conditioning exhausting micropore filth blockage detection device.
Technique according to the invention scheme, air conditioning exhausting can be determined according to the phase current rate of change of the indoor fan of air-conditioning
Whether micropore dirty stifled, and can it is determined that air-out micropore it is dirty it is stifled in the case of remind user to clean air-out micropore, prevent because of air-out
Micropore is dirty stifled and influences the using effect of air-conditioning, and then influences the comfortableness of user.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms the part of the present invention, this hair
Bright schematic description and description is used to explain the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the method schematic diagram of an embodiment of the dirty stifled detection method of air conditioning exhausting micropore provided by the invention；
Fig. 2 is changed according to a kind of phase current of the indoor fan of the acquisition air-conditioning of embodiment of the present invention
The flow chart of the step of rate；
Fig. 3 is the method schematic diagram of another embodiment of the dirty stifled detection method of air conditioning exhausting micropore provided by the invention；
Fig. 4 is the structural representation of an embodiment of air conditioning exhausting micropore filth blockage detection device provided by the invention；
Fig. 5 is the structured flowchart according to a kind of acquiring unit of embodiment of the present invention；
Fig. 6 is the structured flowchart of another embodiment of air conditioning exhausting micropore filth blockage detection device provided by the invention.
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 corresponding accompanying drawing.Obviously, described embodiment is only the present invention one
Section Example, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out under the premise of creative work the every other embodiment obtained, belong to the scope of protection of the invention.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond 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 list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
The present invention provides a kind of dirty stifled detection method of air conditioning exhausting micropore, and methods described is used for air-conditioning, and the air-conditioning goes out
Wind apparatus is provided with micro-porous area, and the micro-porous area offers air-out micropore.
Fig. 1 is the method schematic diagram of an embodiment of the dirty stifled detection method of air conditioning exhausting micropore provided by the invention.Such as Fig. 1
Shown, according to one embodiment of present invention, the dirty stifled detection method of air conditioning exhausting micropore comprises at least step S110 and step
Rapid S120.
Step S110, under micropore air-out mode, the phase current of indoor fan of the air-conditioning is obtained with rotation speed change
Phase current rate of change.
Specifically, the indoor fan corresponding phase current under different rotating speeds is obtained, according to the different rotating speed
Phase current corresponding to lower determines the phase current of the indoor fan with the phase current rate of change of rotation speed change.Wherein, the phase electricity
Flow the phase current of the motor for indoor fan.
Fig. 2 is the step according to a kind of phase current rate of change of the acquisition indoor fan of embodiment of the present invention
Rapid flow chart.As shown in Fig. 2 in a kind of embodiment, step S110 includes step S111 and step S112.
Step S111, control the indoor fan to be run with different rotating speeds, and detect corresponding under the different rotating speed
Phase current.
Specifically, the indoor fan is controlled with different rotating speed F1、…、Fn... operation, wherein, control the indoor wind
Machine runs the scheduled time with each rotating speed, while detects rotating speed F1、…、Fn... phase current I corresponding to lower1、…、In、…。
Step S112, according to corresponding phase current under the different rotating speed detected, determine the indoor fan
Phase current with rotation speed change phase current rate of change.
According to the ratio of the difference of corresponding phase current and the difference of described two different rotating speeds under two different rotating speeds, really
The phase current of the indoor fan is determined with the phase current rate of change of rotation speed change.For example, according to rotating speed FnPhase current I corresponding to lowern
With rotating speed F1Phase current I corresponding to lower1, wherein, Fn≠F1, then the phase current rate of change for obtaining the indoor fan is Δ I=
(In-I1)/(Fn-F1).Wherein, the phase current rate of change under the different rotating speed of each two can also be calculated and averaged,
To obtain the phase current rate of change of the indoor fan.
In a kind of embodiment, in step S111, control the indoor fan continuously with different rotating speeds
The scheduled time is separately operable, and detects corresponding phase current under the different rotating speed；Wherein, can be with the different rotating speed
The adjacent rotating speed of each two is different.In step S112 according to the difference of corresponding phase current and institute under two adjacent different rotating speeds
The ratio of the difference of two adjacent different rotating speeds is stated, determines that the phase current of the indoor fan becomes with the phase current of rotation speed change
Rate.Wherein, the phase current rate of change under the adjacent different rotating speeds of each two can also be calculated and averaged, with
To the phase current rate of change of the indoor fan.
For example, current rotating speed is Fn, corresponding phase current is I under the current rotating speed detectedn；A upper rotating speed is Fn-1, inspection
Corresponding phase current is I under the upper rotating speed measuredn-1, then the phase current of the indoor fan can be obtained with rotation speed change
Phase current rate of change Δ InFor：
Step S120, determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan.
It is true according to whether the phase current rate of change of the indoor fan is less than predetermined threshold in a kind of embodiment
Whether the fixed air-out micropore is dirty stifled.If the phase current rate of change of the indoor fan is Δ I, the predetermined threshold is Δ Ip,
As Δ I ＜ Δs IpWhen, determine that the air-out micropore is dirty stifled.Wherein, predetermined threshold delta IpDifferent values is taken according to different air-conditionings,
ΔIpSpan be 0.05~0.4mA/rpm.
In another embodiment, predetermined threshold is less than according to the phase current rate of change for detecting the indoor fan
Whether the number of value reaches pre-determined number, determines that whether dirty the air-out micropore is stifled.For example, the pre-determined number is 3, work as detection
Phase current rate of change to 3 indoor fans described above meets Δ I ＜ Δs IpWhen, determine that the air-out micropore is dirty stifled.
Fig. 3 is the method schematic diagram of another embodiment of the dirty stifled detection method of air conditioning exhausting micropore provided by the invention.Such as
Shown in Fig. 3, based on above-described embodiment, the air conditioning exhausting micropore detection method includes step S110 and step S120, also enters one
Step includes step S130.
Step S130, however, it is determined that the air-out micropore is dirty stifled, then issues the user with prompting message, to remind user to clean institute
State air-out micropore.
Wherein, the prompting message lights including word prompting, voice reminder, indicator lamp or flashes and send alarm sound
It is at least one in (such as buzzing).For example, display alarm user cleans the text of the air-out micropore on the display screen of air-conditioning
Word is reminded；Or the voice reminder for cleaning the air-out micropore is issued the user with by speech ciphering equipment.
The present invention also provides a kind of air conditioning exhausting micropore filth blockage detection device, and described device is used for air-conditioning, the air-conditioning
Exhaust apparatus is provided with micro-porous area, and the micro-porous area offers air-out micropore.
Fig. 4 is the structural representation of an embodiment of air conditioning exhausting micropore filth blockage detection device provided by the invention.Such as Fig. 4
Shown, the dirty stifled detection 100 of air conditioning exhausting micropore includes：Acquiring unit 110 and determining unit 120.
Acquiring unit 110 is used under micropore air-out mode, obtains the phase current of indoor fan of the air-conditioning with rotating speed
The phase current rate of change of change；Determining unit 120 is used to determine air conditioning exhausting according to the phase current rate of change of the indoor fan
Whether micropore is dirty stifled.
Specifically, under micropore air-out mode, acquiring unit 110 corresponds to according to the indoor fan under different rotating speeds
Phase current determine the phase current of the indoor fan with the phase current rate of change of rotation speed change.Wherein, the phase current is room
The phase current of the motor of inner blower.
Fig. 5 is the structured flowchart according to a kind of acquiring unit of embodiment of the present invention.As shown in figure 5, one
In kind embodiment, the acquiring unit 110 includes：Detection sub-unit 111 and determination subelement 112.
Wherein, detection sub-unit 111 is used to control the indoor fan to run with different rotating speeds, and detects the difference
Rotating speed under corresponding phase current；Determination subelement 112 is used for according to corresponding phase electricity under the different rotating speed detected
Stream, determines the phase current of the indoor fan with the phase current rate of change of rotation speed change.
Specifically, the detection sub-unit 111 controls the indoor fan with different rotating speed F1、…、Fn... operation, its
In, control the indoor fan to run the scheduled time with each rotating speed, while detect rotating speed F1、…、Fn... it is mutually electric corresponding to lower
Flow I1、…、In、….Further, the determination subelement 112 according to the difference of corresponding phase current under two different rotating speeds and
The ratio of the difference of described two different rotating speeds, determine that the phase current of the indoor fan changes with the phase current of rotation speed change
Rate.For example, according to rotating speed FnPhase current I corresponding to lowernWith rotating speed F1Phase current I corresponding to lower1, wherein, Fn≠F1, then institute is obtained
The phase current rate of change for stating indoor fan is Δ I=(In-I1)/(Fn-F1).Wherein, the different rotating speed of each two can also be calculated
Under phase current rate of change and averaged, to obtain the phase current rate of change of the indoor fan.
In a kind of embodiment, the detection sub-unit 111 controls the indoor fan continuously with different
Rotating speed is separately operable the scheduled time, detects corresponding phase current under the different rotating speed；Wherein, the determination subelement 112
According to the ratio of the difference of corresponding phase current and the difference of two adjacent rotating speeds under two adjacent rotating speeds, the room is determined
The phase current of inner blower with rotation speed change phase current rate of change.Wherein, the adjacent different rotating speeds of each two can also be calculated
Under phase current rate of change and averaged, to obtain the phase current rate of change of the indoor fan.
For example, current rotating speed is Fn, corresponding phase current is I under the current rotating speed detectedn；A upper rotating speed is Fn-1, inspection
Corresponding phase current is I under the upper rotating speed measuredn-1, then the phase current of the indoor fan can be obtained with rotation speed change
Phase current rate of change Δ I is：
The determining unit 120 is according to whether the phase current rate of change of the indoor fan is less than predetermined threshold determination
Whether air-out micropore is dirty stifled.
In a kind of embodiment, the determining unit 120 is according to the phase current rate of change of the indoor fan
It is no to determine that whether dirty the air-out micropore is stifled less than predetermined threshold.If the phase current rate of change of the indoor fan is Δ I, described
Predetermined threshold is Δ Ip, as Δ I ＜ Δs IpWhen, determine that the air-out micropore is dirty stifled.Wherein, predetermined threshold delta IpAccording to different
Air-conditioning takes different values, Δ IpSpan be 0.05~0.4mA/rpm.
In another embodiment, due to controlling the indoor fan to be run in succession with multiple rotating speeds, and institute is detected
Corresponding phase current under multiple rotating speeds is stated, therefore the determining unit 120 can be according to the phase electricity for detecting the indoor fan
Whether the number that rheology rate is less than predetermined threshold reaches pre-determined number, determines that whether dirty the air-out micropore is stifled.It is for example, described
Pre-determined number is 3, when the phase current rate of change that continuous 3 times are detected above the indoor fan meets Δ I ＜ Δs IpWhen, it is determined that
The air-out micropore is dirty stifled.
Fig. 6 is the structured flowchart of another embodiment of air conditioning exhausting micropore filth blockage detection device provided by the invention.Such as Fig. 6
Shown, based on above-described embodiment, the air conditioning exhausting micropore filth blockage detection device 100 also includes reminding unit 130.
The reminding unit 130 be used for if the determining unit determine the air-out micropore it is dirty it is stifled if issue the user with prompting
Information, to remind user to clean the air-out micropore.
Wherein, the prompting message lights including word prompting, voice reminder, indicator lamp or flashes and send alarm sound
It is at least one in (such as buzzing).For example, display alarm user cleans the text of the air-out micropore on the display screen of air-conditioning
Word is reminded；Or the voice reminder for cleaning the air-out micropore is issued the user with by speech ciphering equipment.
The present invention also provides a kind of computer-readable recording medium, is stored thereon with computer program, described program is located
The step of reason device realizes foregoing any methods described when performing.
The present invention also provides a kind of air-conditioning, and the exhaust apparatus of the air-conditioning is provided with micro-porous area, and the micro-porous area opens up
There is air-out micropore, the air-conditioning also includes the meter that processor, memory and storage can be run on a processor on a memory
Calculation machine program, the step of realizing foregoing any methods described during the computing device described program.
The present invention also provides a kind of air-conditioning, and the exhaust apparatus of the air-conditioning is provided with micro-porous area, and the micro-porous area opens up
There is air-out micropore, the air-conditioning also includes foregoing any described air-out micropore filth blockage detection device.
Accordingly, scheme provided by the invention, it can determine that air-conditioning goes out according to the phase current rate of change of the indoor fan of air-conditioning
Whether wind micropore dirty stifled, and can it is determined that air-out micropore it is dirty it is stifled in the case of remind user to clean air-out micropore, prevent because going out
Wind micropore is dirty stifled and influences the using effect of air-conditioning, and then influences Consumer's Experience.
Function described herein can be implemented in hardware, by the software of computing device, firmware or its any combinations.
If implement in the software by computing device, then computer can be stored in using function as one or more instructions or code
Transmitted on readable media or via computer-readable media.Other examples and embodiment will in of the invention and appended right
Ask in the scope 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 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, others can be passed through
Mode is realized.Wherein, device embodiment described above is only schematical, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode when actually realizing, 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, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, as control fill
The part put can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment methods described of the present invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
Embodiments of the invention are the foregoing is only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included within scope of the presently claimed invention.
Claims (15)
- A kind of 1. dirty stifled detection method of air conditioning exhausting micropore, it is characterised in that including：Under micropore air-out mode, obtain the air-conditioning indoor fan phase current with rotation speed change phase current rate of change；Determine that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan.
- 2. according to the method for claim 1, it is characterised in that obtain the phase current of the indoor fan of the air-conditioning with rotating speed The phase current rate of change of change, including：Control the indoor fan to be run with different rotating speeds, and detect corresponding phase current under the different rotating speed；According to corresponding phase current under the different rotating speed detected, determine that the phase current of the indoor fan becomes with rotating speed The phase current rate of change of change.
- 3. according to the method for claim 2, it is characterised in that according to corresponding phase under the different rotating speed detected Electric current, the phase current of the indoor fan is determined with the phase current rate of change of rotation speed change, including：According to the ratio of the difference of corresponding phase current and the difference of described two different rotating speeds under two different rotating speeds, institute is determined The phase current of indoor fan is stated with the phase current rate of change of rotation speed change.
- 4. according to the method described in claim any one of 1-3, it is characterised in that changed according to the phase current of the indoor fan Rate determines that whether dirty air conditioning exhausting micropore is stifled, including：Blocked up according to whether the phase current rate of change of the indoor fan determines whether the air-out micropore is dirty less than predetermined threshold.
- 5. according to the method in claim 2 or 3, it is characterised in that true according to the phase current rate of change of the indoor fan It is whether dirty stifled to determine air conditioning exhausting micropore, including：Whether the number that the phase current rate of change according to the indoor fan is detected is less than predetermined threshold reaches pre-determined number, really Whether the fixed air-out micropore is dirty stifled.
- 6. according to the method described in claim any one of 1-5, it is characterised in that also include：If it is determined that the air-out micropore is dirty It is stifled then issue the user with prompting message, to remind user to clean the air-out micropore.
- A kind of 7. air conditioning exhausting micropore filth blockage detection device, it is characterised in that including：Acquiring unit, under micropore air-out mode, obtaining the phase current of indoor fan of the air-conditioning with rotation speed change Phase current rate of change；Determining unit, for determining that whether dirty air conditioning exhausting micropore is stifled according to the phase current rate of change of the indoor fan.
- 8. device according to claim 7, it is characterised in that the acquiring unit, including：Detection sub-unit, for controlling the indoor fan to be run with different rotating speed, and detect it is right under the different rotating speed The phase current answered；Determination subelement, for according to corresponding phase current under the different rotating speed detected, determining the indoor fan Phase current with rotation speed change phase current rate of change.
- 9. device according to claim 8, it is characterised in that the determination subelement is further used for：According to the ratio of the difference of corresponding phase current and the difference of described two different rotating speeds under two different rotating speeds, institute is determined The phase current of indoor fan is stated with the phase current rate of change of rotation speed change.
- 10. according to the method described in claim any one of 7-9, it is characterised in that the determining unit is further used for：Blocked up according to whether the phase current rate of change of the indoor fan determines whether the air-out micropore is dirty less than predetermined threshold.
- 11. method according to claim 8 or claim 9, it is characterised in that the determining unit is further used for：Whether the number that the phase current rate of change according to the indoor fan is detected is less than predetermined threshold reaches pre-determined number, really Whether the fixed air-out micropore is dirty stifled.
- 12. according to the device described in claim any one of 7-11, it is characterised in that also include：Reminding unit, for if the determining unit determine the air-out micropore it is dirty it is stifled if issue the user with prompting message, to carry The user that wakes up cleans the air-out micropore.
- 13. a kind of computer-readable recording medium, it is characterised in that be stored thereon with computer program, described program is processed Device realizes the step of claim 1-6 any methods describeds when performing.
- 14. a kind of air-conditioning, the exhaust apparatus of the air-conditioning is provided with micro-porous area, and the micro-porous area offers air-out micropore, its It is characterised by, in addition to the computer program that processor, memory and storage can be run on a processor on a memory, institute The step of claim 1-6 any methods describeds are realized when stating computing device described program.
- 15. a kind of air-conditioning, the exhaust apparatus of the air-conditioning is provided with micro-porous area, and the micro-porous area offers air-out micropore, its It is characterised by, in addition to the air conditioning exhausting micropore filth blockage detection device as described in claim 7-12 is any.
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| CN108317668A (en) * | 2018-02-14 | 2018-07-24 | 青岛海尔空调器有限总公司 | Indoor unit anti-freeze control method and air conditioner for air conditioner |
| CN108344106A (en) * | 2018-02-14 | 2018-07-31 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
| CN110631169A (en) * | 2018-06-21 | 2019-12-31 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
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