CN109099550A - control method and air conditioner for air conditioner - Google Patents
control method and air conditioner for air conditioner Download PDFInfo
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- CN109099550A CN109099550A CN201810644828.9A CN201810644828A CN109099550A CN 109099550 A CN109099550 A CN 109099550A CN 201810644828 A CN201810644828 A CN 201810644828A CN 109099550 A CN109099550 A CN 109099550A
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- air conditioner
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention belongs to air conditioner technical fields, aim to solve the problem that existing air conditioner is not available family using artificial cleaning and accurately determines when to need to clean air conditioner, to prevent air conditioner from being cleaned in time and air conditioner using automatically cleaning mode is easy to make air conditioner to occur judging by accident and is frequently executed self-cleaning problem.For this purpose, the air conditioner includes indoor unit the present invention provides a kind of control method and air conditioner for air conditioner, which includes: to obtain indoor unit to power on multiple blower current values in rear preset time；Using the highest blower current value of frequency of occurrence in multiple blower current values as standard current value；Obtain the real-time current value of indoor unit；According to real-time current value and standard current value, air conditioner needs is selectively prompted to be cleaned.The present invention can accurately judge whether air conditioner needs to be cleaned, so that prompt user cleans air conditioner in time, avoid air conditioner from the case where dirty stifled and erroneous judgement occur, promote user experience.
Description
Technical field
The invention belongs to air conditioner technical fields, specifically provide a kind of control method and air conditioner for air conditioner.
Background technique
Air conditioner is the equipment that can be indoor refrigerating/heating, over time, the indoor unit of air conditioner and outdoor
Dust stratification on machine can gradually increase, and dust stratification accumulation can breed a large amount of bacterium afterwards to a certain extent, and especially air flows through indoors
When indoor unit, a large amount of dust and bacterium can be carried, it is therefore desirable to clean in time to air conditioner.
Currently, the cleaning of air conditioner generally require by manually carry out clean or by key starting cleaning apparatus for self into
Row cleaning, but since user cannot judge very accurately when air conditioner cleans, cause air conditioner cannot by and
When clean, to influence the usage experience of user.And with self-cleaning function air conditioner generally by single numerical value come
Judge whether to execute automatically cleaning mode, the case where easily erroneous judgement by accident, this allows for not needing to carry out in air conditioner self-cleaning
When air conditioner still carry out automatically cleaning mode, to influence the normal experience of user, and a large amount of energy can be expended.
Therefore, this field needs a kind of control method for air conditioner and corresponding air conditioner to solve the above problems.
Summary of the invention
In order to solve the above problem in the prior art, it is not available in order to solve existing air conditioner using artificial cleaning
Family accurately determines when to need to clean air conditioner, to prevent air conditioner from being cleaned in time and air conditioner
It is easy to make air conditioner to occur judging by accident using automatically cleaning mode and frequently executes self-cleaning problem, the present invention provides one kind to be used for
The control method of air conditioner, the air conditioner include indoor unit, which includes: to obtain indoor unit to power in rear preset time
Multiple blower current values；Using the highest blower current value of frequency of occurrence in multiple blower current values as standard current value；It obtains
Take the real-time current value of indoor unit；According to real-time current value and standard current value, air conditioner needs is selectively prompted to be cleaned.
In the optimal technical scheme of above-mentioned control method, " according to real-time current value and standard current value, selectively mention
Show that air conditioner needs to be cleaned " the step of specifically include: calculate changing value of the real-time current value relative to standard current value；It will become
Change value is compared with preset value；According to comparison result, air conditioner needs is selectively prompted to be cleaned.
In the optimal technical scheme of above-mentioned control method, " according to comparison result, selectively prompt air conditioner need by
Cleaning " if the step of include: changing value be greater than preset value, prompt air conditioner needs cleaned.
In the optimal technical scheme of above-mentioned control method, " according to comparison result, selectively prompt air conditioner need by
The step of cleaning " further include: if changing value is not more than preset value, air conditioner needs is not prompted to be cleaned.
In the optimal technical scheme of above-mentioned control method, the step of " prompt air conditioner needs cleaned " includes: by room
Indicator light on interior machine becomes early warning color.
In the optimal technical scheme of above-mentioned control method, early warning color is red.
In the optimal technical scheme of above-mentioned control method, changing value is equal to the difference of standard current value and real-time current value
Value.
In the optimal technical scheme of above-mentioned control method, multiple blower current values are when presetting after indoor unit powers on for the first time
Interior multiple blower current values.
In the optimal technical scheme of above-mentioned control method, preset time is one week.
On the other hand, the present invention also provides a kind of air conditioner, which includes controller, which is configured to
It is able to carry out above-mentioned control method.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, in the indoor unit of air conditioner
It powers on and obtains multiple blower current values in rear preset time, then choose the highest blower current value of wherein frequency of occurrence as mark
Quasi- current value, then the real-time current value of indoor unit that will acquire are compared with standard current value, when real-time current value is less than mark
When quasi- current value, then air conditioner needs is prompted to be cleaned, when real-time current value is not less than standard current value, does not then prompt air-conditioning
Device needs are cleaned.Control method in this way is able to use family and accurately judges whether air conditioner needs to be cleaned, and existing
Have in technology and compared by the way of manually cleaning air conditioner, can prompt to use at once when air conditioner needs to clean in the present invention
Air conditioner is cleaned at family, so that air conditioner be enable to be cleaned in time, promotes the usage experience of user.In addition, with existing
There is air conditioner in technology to compare using self-cleaning mode, since standard current value is when presetting after indoor unit powers in the present invention
In multiple blower current values in the highest blower current value of frequency of occurrence, it is thus possible to avoid due to blower current fluctuation and
There is the inaccurate problem of standard current value setting, also can be avoided the erroneous judgement of air conditioner.In addition, the standard current value in the present invention
The standard current value not set before air conditioner factory, standard electric selected in use after air conditioner factory
Flow valuve, because different user's habits and use environment are to the standard set before factory after dispatching from the factory so as to avoid air conditioner
Current value has an impact, and keeps the standard current value chosen more accurate, and then needs air conditioner by clean timing node more
Add precisely, i.e., comes to carry out automatically cleaning to air conditioner in the most suitable time, promote user experience.
Further, multiple blower current values in latter week are powered on by acquisition indoor unit for the first time and frequency will wherein occur
Secondary highest current value is as standard current value, setting in this way, is air conditioner completely clean due to powering on for the first time
The current value for powering under state, thus obtaining at this time is the most accurate, and one week time be best suitable for user use habit and
Use environment to keep the standard current value chosen more accurate, and then needs air conditioner judgement by clean timing node
It is more accurate.
Further, prompt air conditioner needs taken by clean mode the indicator light on indoor unit is become into red can
So that user be more visually observed that air conditioner needs cleaned, thus make user air conditioner is manually cleaned in time or
Air conditioner automatically cleaning mode is opened, air conditioner is avoided to cause dirty block up seriously to influence the normal of user in turn due to cleaning not in time
Experience.
In addition, the air conditioner that the present invention further provides for based on the above technical solution is due to using above-mentioned control
Method processed, thus have the technical effect that above-mentioned control method has, and compared to existing air conditioner, sky of the invention
Adjust device user can be prompted to clean air conditioner when being cleaned, to enable air conditioner by clear in time
It is clean, promote user experience.
Detailed description of the invention
Fig. 1 is the flow chart of control method of the invention；
Fig. 2 is the flow chart of control method embodiment of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.Although for example,
The present invention is that the indoor unit of air conditioner is combined to illustrate, still, since the indoor unit and outdoor unit of air conditioner are symmetrical structures,
Therefore, the principle of the present invention is equally applicable to outdoor unit of the air conditioner, at this point, the real-time current value of the indoor unit in Rule of judgment
The real-time current value of outdoor unit is replaced with, indoor unit powers on multiple blower current values in rear preset time and replaces on outdoor unit
Multiple blower current values after electricity in preset time.
The existing air conditioner pointed out based on background technique is not available family using artificial cleaning and accurately determines when to need
Air conditioner is cleaned, to prevent air conditioner from being cleaned in time and air conditioner is easy to make using automatically cleaning mode
Judging by accident and frequently executing self-cleaning problem occur in air conditioner.The present invention provides a kind of control methods and sky for air conditioner
Adjust device, it is intended to enable air conditioner to prompt user to clean air conditioner when being cleaned, to enable air conditioner
It is enough to be cleaned in time, and then promote user experience.
Specifically, air conditioner of the invention includes indoor unit, as shown in Figure 1, control method of the invention includes: to obtain room
Interior machine powers on multiple blower current values in rear preset time；By the highest blower electric current of frequency of occurrence in multiple blower current values
Value is used as standard current value；Obtain the real-time current value of indoor unit；According to real-time current value and standard current value, selectively mention
Show that air conditioner needs are cleaned.It should be noted that the blower size of current of indoor unit can directly reflect the knot of air conditioner
Grey degree because under certain revolving speed the load of blower be it is determining, when under same rotational speed blower load increase, accordingly
Ground, blower electric current reduce, and illustrate that the windage of blower increases at this time, that is to say, that tie ash on indoor unit, and tie grey more serious, wind
Electromechanics stream is just smaller, therefore, the knot ash degree of the indoor unit of air conditioner can be fully judged by blower size of current.
Preferably, the step of " obtaining indoor unit and power on multiple blower current values in rear preset time " includes: to obtain room
Interior prow (i.e. for the first time) powers on multiple blower current values in latter week, by multiple blower current value frequency of occurrences
It calculates and sorts, to choose the highest blower current value of frequency of occurrence, wherein the sampled data of blower current value can be 1000
A, 2000 or other quantity, those skilled in the art can flexibly set adopting for blower current value in practical applications
Sample quantity.Certainly, as alternatively, the step of " obtain indoor unit and power on multiple blower current values in rear preset time " also
May include: obtain indoor unit power on for the second time it is latter week in multiple blower current values, then alternatively, " obtain indoor unit power on
The step of multiple blower current values in preset time afterwards " again may include: obtain indoor unit power on for the first time one day after in it is more
A blower current value, those skilled in the art can flexibly set the sampling periods of multiple blower current values in practical applications
And the specific value of preset time, such as sampling periods can be for for the first time, or second or third time, Huo Zhewei
For the first time with it is secondary combination etc., preset time can for one day, one week, one month or other setting time numerical value,
Standard current value, this multiple blowers to indoor unit can be selected out from multiple blower current values in preset time
The adjustment and change of current value sampling periods and preset time specific value, should all without departing from the principle and scope of the present invention
It limits within protection scope of the present invention.
In addition it is also necessary to explanation, above-mentioned preset time can be the continuous period, or have the time
The period group of the composition of multiple periods at interval, is adopted by multiple blower current values to indoor unit in preset time
The highest blower current value of frequency of occurrence can be selected and by sample.The present invention is set forth combined with specific embodiments below
Technical solution.
Preferably, as shown in Fig. 2, " according to real-time current value and standard current value, selectively prompt air conditioner need by
The step of cleaning ", specifically includes: calculating changing value of the real-time current value relative to standard current value；By changing value and preset value ratio
Compared with；According to comparison result, air conditioner needs is selectively prompted to be cleaned.Further, " according to comparison result, selectively
Prompt air conditioner needs cleaned " if the step of include: changing value be greater than preset value, prompt air conditioner needs cleaned；
If changing value is not more than preset value, air conditioner needs is not prompted to be cleaned.Specifically, above-mentioned changing value is equal to standard electric
The difference △ I of flow valuve Ib and real-time current value Is.That is, if the difference △ I of standard current value Ib and real-time current value Is is greater than
Preset value then prompts air conditioner needs to be cleaned, if the difference △ I of standard current value Ib and real-time current value Is is no more than pre-
If value, then air conditioner needs is not prompted to be cleaned.In a kind of possible embodiment, preset value is set as 0.1A, i.e., if
△ I > 0.1A then illustrates the dirty stifled than more serious of indoor unit at this time, needs that user is prompted to clean air conditioner, if △ I
≤ 0.1A, then illustrate indoor unit at this time without it is dirty it is stifled or indoor unit it is dirty it is stifled still within the acceptable range, at this time can be with
Temporarily user is not prompted to clean air conditioner.Certainly, preset value is not limited to the 0.1A of above-mentioned example, those skilled in the art
The specific value of preset value can be flexibly set in practical applications, as long as can judge by the separation that preset value determines
Whether air conditioner, which needs, is cleaned.
It is further preferred that the step of " prompt air conditioner needs are cleaned " includes: to become the indicator light on indoor unit
Early warning color, wherein user's air conditioner needs can be prompted by making the indicator light on indoor unit become red or yellow
It is cleaned, those skilled in the art can flexibly set the specific color of indicator light in practical applications, as long as passing through the face
The selected of color can prompt user to need to clean air conditioner, certainly, in practical applications, can also pass through interior
Audio unit (such as buzzer, voice announcer etc.) on machine makes a sound that user's air conditioner needs is prompted to be cleaned, then
Or prompting user's air conditioner needs to be cleaned jointly by the combination of indicator light and audio unit, those skilled in the art can be with
User is flexibly set in practical applications, and clean specific prompting mode, this adjustment to prompting mode are carried out to air conditioner
With change without departing from the principle and scope of the present invention, should all limit within protection scope of the present invention.
In addition, air conditioner of the invention further includes controller, which is configured to execute above-mentioned control method.
I.e. the controller can help user accurately to judge whether air conditioner needs to be cleaned, can when air conditioner needs are cleaned
User is prompted, so that air conditioner be enable to be cleaned in time.
It should be noted that when user be prompted when air conditioner needs to clean can the indoor unit to air conditioner individually carry out
Cleaning, can also indoor unit to air conditioner and outdoor unit clean simultaneously because also can be when indoor unit occurs dirty stifled
Indirect feedback goes out outdoor unit and has also arrived the appearance time limit dirty plugging to a certain extent.In addition, in the present invention, it is specific to air conditioner
Cleaning mode, which can be, manually to be cleaned, and the cleaning apparatus for self for being also possible to start air conditioner is cleaned.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of control method for air conditioner, the air conditioner include indoor unit, which is characterized in that the control method packet
It includes:
It obtains the indoor unit and powers on multiple blower current values in rear preset time；
Using the highest blower current value of frequency of occurrence in the multiple blower current value as standard current value；
Obtain the real-time current value of the indoor unit；
According to the real-time current value and the standard current value, the air conditioner needs is selectively prompted to be cleaned.
2. control method according to claim 1, which is characterized in that " according to the real-time current value and the standard electric
Flow valuve selectively prompts air conditioner needs to be cleaned " the step of specifically include:
Calculate changing value of the real-time current value relative to the standard current value；
By the changing value compared with preset value；
According to comparison result, the air conditioner needs is selectively prompted to be cleaned.
3. control method according to claim 2, which is characterized in that " according to comparison result, selectively prompt the sky
Adjust device needs cleaned " the step of include:
If the changing value is greater than the preset value, the air conditioner needs is prompted to be cleaned.
4. control method according to claim 3, which is characterized in that " according to comparison result, selectively prompt the sky
Device needs are adjusted to be cleaned " the step of further include:
If the changing value is not more than the preset value, the air conditioner needs is not prompted to be cleaned.
5. control method according to claim 2, which is characterized in that the step of " prompt the air conditioner needs cleaned "
Include:
Indicator light on the indoor unit is become into early warning color.
6. control method according to claim 5, which is characterized in that the early warning color is red.
7. control method according to claim 2, which is characterized in that the changing value is equal to the standard current value and institute
State the difference of real-time current value.
8. control method according to claim 1, which is characterized in that the multiple blower current value is the indoor prow
The secondary multiple blower current values powered in the rear preset time.
9. control method according to any one of claim 1 to 8, which is characterized in that the preset time is one week.
10. a kind of air conditioner, the air conditioner includes controller, which is characterized in that the controller is configured to right of execution
Benefit require any one of 1 to 9 described in control method.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644828.9A CN109099550A (en) | 2018-06-21 | 2018-06-21 | control method and air conditioner for air conditioner |
| PCT/CN2019/092141 WO2019242704A1 (en) | 2018-06-21 | 2019-06-20 | Control method for air conditioner, and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810644828.9A CN109099550A (en) | 2018-06-21 | 2018-06-21 | control method and air conditioner for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109099550A true CN109099550A (en) | 2018-12-28 |
Family
ID=64845067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810644828.9A Pending CN109099550A (en) | 2018-06-21 | 2018-06-21 | control method and air conditioner for air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109099550A (en) |
| WO (1) | WO2019242704A1 (en) |
Cited By (8)
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| CN109916051A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and air conditioner |
| WO2019242704A1 (en) * | 2018-06-21 | 2019-12-26 | 青岛海尔空调器有限总公司 | Control method for air conditioner, and air conditioner |
| CN110715402A (en) * | 2019-09-04 | 2020-01-21 | 宁波奥克斯电气股份有限公司 | Control method for air conditioner to quit defrosting, storage medium, controller and air conditioner |
| CN110940038A (en) * | 2019-12-17 | 2020-03-31 | 宁波奥克斯电气股份有限公司 | Air conditioner dust removal control method and device, air conditioner and computer readable storage medium |
| CN111023266A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Multi-split self-cleaning control method and device and air conditioner |
| CN111023267A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Self-cleaning control method and device and multi-split air conditioner |
| CN111271822A (en) * | 2019-07-17 | 2020-06-12 | 宁波奥克斯电气股份有限公司 | Air conditioner cleaning prompting method and air conditioner |
| CN115468274A (en) * | 2022-08-15 | 2022-12-13 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit grille filth blockage detection method |
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| WO2019242704A1 (en) * | 2018-06-21 | 2019-12-26 | 青岛海尔空调器有限总公司 | Control method for air conditioner, and air conditioner |
| CN109916051A (en) * | 2019-03-21 | 2019-06-21 | 青岛海尔空调器有限总公司 | Air conditioner automatically cleaning control method and air conditioner |
| CN109916051B (en) * | 2019-03-21 | 2021-05-25 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and air conditioner |
| CN111271822A (en) * | 2019-07-17 | 2020-06-12 | 宁波奥克斯电气股份有限公司 | Air conditioner cleaning prompting method and air conditioner |
| CN110715402A (en) * | 2019-09-04 | 2020-01-21 | 宁波奥克斯电气股份有限公司 | Control method for air conditioner to quit defrosting, storage medium, controller and air conditioner |
| CN110940038A (en) * | 2019-12-17 | 2020-03-31 | 宁波奥克斯电气股份有限公司 | Air conditioner dust removal control method and device, air conditioner and computer readable storage medium |
| CN111023266A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Multi-split self-cleaning control method and device and air conditioner |
| CN111023267A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Self-cleaning control method and device and multi-split air conditioner |
| CN111023266B (en) * | 2019-12-27 | 2021-05-14 | 宁波奥克斯电气股份有限公司 | Multi-split self-cleaning control method and device and air conditioner |
| CN115468274A (en) * | 2022-08-15 | 2022-12-13 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit grille filth blockage detection method |
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| WO2019242704A1 (en) | 2019-12-26 |
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