CN105953375A - Control method for air conditioner - Google Patents
Control method for air conditioner Download PDFInfo
- Publication number
- CN105953375A CN105953375A CN201610354109.4A CN201610354109A CN105953375A CN 105953375 A CN105953375 A CN 105953375A CN 201610354109 A CN201610354109 A CN 201610354109A CN 105953375 A CN105953375 A CN 105953375A
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- China
- Prior art keywords
- light intensity
- current environment
- air conditioner
- grade
- brightness degree
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a control method for an air conditioner. The method comprises the steps of brightness level division step: setting a basic value range, and dividing the basic value range into n levels, wherein the n is a positive integer; light intensity detection step: detecting the current environment light intensity, and judging the brightness level of the current environment light intensity; and air conditioner operation parameter adjustment step: adjusting operation parameters of the air conditioner according to the brightness level of the current environment light intensity, wherein the operation parameters of the air conditioner at least comprise wind speed and operation frequency of a compressor. According to the control method of the air conditioner, the operation state of the air conditioner can be automatically adjusted according to the indoor light, the intelligent adjustment of the air conditioner is achieved, the user experience is improved, a brightness basic value can be automatically searched, and the problem of inaccurate detection due to blocking and dust is avoided.
Description
Technical field
The invention belongs to air-conditioning technical field, specifically, relate to a kind of air conditioning control method.
Background technology
Traditional airconditioning control usually needs user manually to arrange, comparatively laborious, and along with amenity is required more and more higher by people, some air-conditioners can gather ambient brightness by light sensor, and can take corresponding control strategy according to ambient brightness.Such as, the brightness of display screen can be regulated according to ambient brightness, but this regulative mode is only visually to provide the user more preferable visual effect, the not regulation of actual participation air conditioner operation parameters.
Summary of the invention
The present invention is to solve that existing airconditioning control usually needs user manually to arrange, comparatively laborious technical problem, it is proposed that a kind of air conditioning control method, according to indoor light, running state of air conditioner can be automatically adjusted, it is achieved the Intelligent adjustment of air-conditioning.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of air conditioning control method, comprises the following steps:
Dividing brightness degree step, determine base value range intervals, and base value range intervals is divided into n grade, wherein, n is positive integer；
Light intensity detecting step, detects current environment light intensity, and judges the brightness degree of current environment light intensity；
Adjusting air conditioner operation parameters step, according to the brightness degree of current environment light intensity, adjust air conditioner operation parameters, described air conditioner operation parameters at least includes wind speed and compressor operating frequency.
Further, divide brightness degree step to specifically include: search the ambient light strength values group that previous period of time T is detected, and therefrom acquisition peak is high base value b, taking minimum is low base value a, determines that base value range intervals is for [a, b], this base value range intervals is divided into n grade, wherein, period of time T is not less than 24 hours, and low base value a and high base value b is positive number.
nullFurther，Also include the step detecting light intensity rate of change，Calculate the rate of change of current light intensity and previous moment light intensity，And by it with setting threshold ratio relatively，If the absolute value of light intensity rate of change is less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，The grade at its actual place is the brightness degree of current environment light intensity，If the absolute value of light intensity rate of change is not less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，If light intensity rate of change is more than zero，Increase a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity，If light intensity rate of change is less than zero，Reduce a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity.
Further, also include the step judging light sensation fault, if the light intensity value of several moment interior detection is constant continuously, is then judged as light sensation fault, exits light sensation control.
Further, after exiting light sensation control, also include the step of alarm.
Further, also include arranging the step controlling parameter list, determine wind speed corresponding in every one-level in described n grade and compressor operating frequency, and formulate form, adjust in air conditioner operation parameters step, be adjusted controlling according to searching control parameter list.
Further, also including adjusting air conditioner display screen display brightness step, according to the brightness degree of current environment light intensity, adjust display screen display brightness, display screen display brightness becomes positive correlation with the brightness degree of current environment light intensity.
Compared with prior art, advantages of the present invention and good effect be: the air conditioning control method of the present invention, according to indoor light, running state of air conditioner can be automatically adjusted, realize the Intelligent adjustment of air-conditioning, improve Consumer's Experience, can Automatic-searching brightness base value, it is to avoid because blocking and the indeterminable problem of inspection that dust causes.
After reading in conjunction with the accompanying the detailed description of embodiment of the present invention, the other features and advantages of the invention will become clearer from.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of embodiment flow chart of air conditioning control method proposed by the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment one, the present embodiment proposes a kind of air conditioning control method, as it is shown in figure 1, comprise the following steps:
Dividing brightness degree step, determine base value range intervals, and base value range intervals is divided into n grade, wherein, n is positive integer；
Light intensity detecting step, detects current environment light intensity, and judges the brightness degree of current environment light intensity；
Adjusting air conditioner operation parameters step, according to the brightness degree of current environment light intensity, adjust air conditioner operation parameters, described air conditioner operation parameters at least includes wind speed and compressor operating frequency.
The air conditioning control method of the present embodiment, according to indoor light, running state of air conditioner can be automatically adjusted, realize the Intelligent adjustment of air-conditioning, owing to indoor light change is slower under normal circumstances, in the case of gradual change, user is not easy to discover, therefore air-conditioning is according to detecting light intensity situation of change and judging the grade of light intensity, perform to control accordingly to adjust, airconditioning control is got up with ambient light intensity correlation, improve Consumer's Experience, can Automatic-searching brightness base value, it is to avoid because blocking and the indeterminable problem of inspection that dust causes.
As a preferred embodiment, divide brightness degree step to specifically include: search the ambient light strength values group that previous period of time T is detected, and therefrom acquisition peak is high base value b, taking minimum is low base value a, determines that base value range intervals is for [a, b], this base value range intervals is divided into n grade, wherein, period of time T is not less than 24 hours, and low base value a and high base value b is positive number.
It is different from traditional interval division mode, the base value of this control method is variable value, the determination of base value is according to the detected value result of a upper period of time T light sensor, between high base value a and low base value b, mark off n brightness degree, carry out further the operation of air-conditioning being controlled according to brightness degree.The advantage of this dividing mode is: the method base value range intervals scope is adaptive change, base value range intervals correspond to brightness section, therefore it is adapted to different panel light transmission rate demands, i.e. light sensation function can not be affected by installation site, fascia color and light transmittance, when installation site is different or panel is covered by dust etc., not affecting light sensation and control the normal realization of function, the suitability is strong.
nullPreferably，Also include the step detecting light intensity rate of change，Calculate the rate of change of current light intensity and previous moment light intensity，And by it with setting threshold ratio relatively，If the absolute value of light intensity rate of change is less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，The grade at its actual place is the brightness degree of current environment light intensity，If the absolute value of light intensity rate of change is not less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，If light intensity rate of change is more than zero，Increase a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity，If light intensity rate of change is less than zero，Reduce a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity.If the absolute value of light intensity rate of change is less than setting threshold value, illustrating when light intensity is slowly varying, the grade divided according to the base value determined carries out judging；If the absolute value of light intensity rate of change is not less than setting threshold value, illustrate when light intensity changes suddenly, rate of change may be on the occasion of being likely to as negative value, light intensity become suddenly big the most then rate of change on the occasion of, light intensity diminishes suddenly, and rate of change is negative value, intensity according to sudden change improves or reduces brightness degree, it is ensured that light sensation function normally realizes.Such as, light intensity increases suddenly, but a not up to upper grade light intensity, then add one-level by intensity level and judge, cause being not suitable with of user to avoid changing suddenly, improve Consumer's Experience.
The most also include the step judging light sensation fault, if the light intensity value of several moment interior detection is constant continuously, is then judged as light sensation fault, exits light sensation control.Light intensity value in several moment continuous should be change under normal circumstances, if detecting constant, illustrate that light sensation detection there is a problem, in order to prevent the testing result of mistake from affecting the control of air-conditioning, control it is thus desirable to release light sensation in time, after exiting light sensation control, also include the step of alarm, need to inform that user has logged out light sensation control, or prompting user searches failure cause.Certainly, the light sensation control function of the present embodiment can be manually selected by user and be turned on and off, and it can automatically exit from case of a failure.
Air conditioner display screen visual impression of presented to user in the environment of different light intensities is different, if brightness of display screen keeps constant, easily in the environment of light is relatively strong, do not see the content shown by Chu, or in the environment of dark, brightness of display screen is the brightest causes light pollution, waste electric energy, the present embodiment also includes adjust air conditioner display screen display brightness step, brightness degree according to current environment light intensity, adjust display screen display brightness, display screen display brightness becomes positive correlation with the brightness degree of current environment light intensity, light intensity is the highest, brightness of display screen is the brightest, ensure that user does not cause light pollution while can seeing display screen.
Also include arranging the step controlling parameter list, determine wind speed corresponding in every one-level in described n grade and compressor operating frequency, and formulate form, as shown in table 1, adjust in air conditioner operation parameters step, be adjusted controlling according to searching control parameter list.
| Brightness degree | Corresponding parameter |
| One-level | Brightness of display screen h1, wind speed f1, press frequency y1 |
| Two grades | Brightness of display screen h2, wind speed f2, press frequency y2 |
| Three grades | Brightness of display screen h3, wind speed f3, press frequency y3 |
| Level Four | Brightness of display screen h4, wind speed f4, press frequency y4 |
| …… | …… |
| N level | Brightness of display screen hn, wind speed fn, press frequency yn |
Table 1
By setting form in advance, need the used time directly to search, reduce air-conditioning operand, improve response speed.
Certainly; described above is not limitation of the present invention; the present invention is also not limited to the example above, change that those skilled in the art are made in the essential scope of the present invention, retrofits, adds or replaces, and also should belong to protection scope of the present invention.
Claims (7)
1. an air conditioning control method, it is characterised in that comprise the following steps:
Dividing brightness degree step, determine base value range intervals, and base value range intervals is divided into n grade, wherein, n is positive integer；
Light intensity detecting step, detects current environment light intensity, and judges the brightness degree of current environment light intensity；
Adjusting air conditioner operation parameters step, according to the brightness degree of current environment light intensity, adjust air conditioner operation parameters, described air conditioner operation parameters at least includes wind speed and compressor operating frequency.
Air conditioning control method the most according to claim 1, it is characterized in that, divide brightness degree step to specifically include: search the ambient light strength values group that previous period of time T is detected, and therefrom acquisition peak is high base value b, taking minimum is low base value a, determine that base value range intervals is for [a, b]
This base value range intervals is divided into n grade, and wherein, period of time T is not less than 24 hours, and low base value a and high base value b is positive number.
nullAir conditioning control method the most according to claim 2，It is characterized in that，Also include the step detecting light intensity rate of change，Calculate the rate of change of current light intensity and previous moment light intensity，And by it with setting threshold ratio relatively，If the absolute value of light intensity rate of change is less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，The grade at its actual place is the brightness degree of current environment light intensity，If the absolute value of light intensity rate of change is not less than setting threshold value，Then the brightness degree of current environment light intensity by: by front ambient light intensity compared with n the grade divided，If light intensity rate of change is more than zero，Increase a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity，If light intensity rate of change is less than zero，Reduce a grade on the basis of the grade at its actual place and be the brightness degree of current environment light intensity.
4., according to the air conditioning control method described in any one of claim 1-3, it is characterised in that also include the step judging light sensation fault, if the light intensity value of several moment interior detection is constant continuously, then it is judged as light sensation fault, exits light sensation control.
Air conditioning control method the most according to claim 4, it is characterised in that after exiting light sensation control, also includes the step of alarm.
6. according to the air conditioning control method described in any one of claim 1-3, it is characterized in that, also include arranging the step controlling parameter list, determine wind speed corresponding in every one-level in described n grade and compressor operating frequency, and formulate form, adjust in air conditioner operation parameters step, be adjusted controlling according to searching control parameter list.
7. according to the air conditioning control method described in any one of claim 1-3, it is characterized in that, also include adjusting air conditioner display screen display brightness step, brightness degree according to current environment light intensity, adjusting display screen display brightness, display screen display brightness becomes positive correlation with the brightness degree of current environment light intensity.
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| CN201610354109.4A CN105953375B (en) | 2016-05-25 | 2016-05-25 | A kind of air conditioning control method |
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| CN201610354109.4A CN105953375B (en) | 2016-05-25 | 2016-05-25 | A kind of air conditioning control method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106979592A (en) * | 2017-04-21 | 2017-07-25 | 广东美的制冷设备有限公司 | A kind of air-conditioner control method, air conditioner controlling device, mobile terminal and air conditioner |
| CN107101333A (en) * | 2017-04-28 | 2017-08-29 | 青岛海尔空调器有限总公司 | Air conditioner and its threshold adjustment methods |
| CN107166658A (en) * | 2017-06-02 | 2017-09-15 | 四川长虹空调有限公司 | Air-conditioning sound-producing device method for controlling volume |
| CN107192088A (en) * | 2017-04-28 | 2017-09-22 | 青岛海尔空调器有限总公司 | Air conditioner and its threshold adjustment methods |
| CN107461880A (en) * | 2017-07-25 | 2017-12-12 | 广东美的制冷设备有限公司 | Air conditioner, terminal and the air-conditioning system with air conditioner and terminal |
| CN108962192A (en) * | 2018-08-08 | 2018-12-07 | 歌尔科技有限公司 | Screen luminance adjustment method, intelligent wearable device and storage medium |
| CN111442477A (en) * | 2020-03-09 | 2020-07-24 | 青岛海尔空调器有限总公司 | Method for automatically adjusting operation mode of air conditioner based on illuminance and air conditioner |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106979592A (en) * | 2017-04-21 | 2017-07-25 | 广东美的制冷设备有限公司 | A kind of air-conditioner control method, air conditioner controlling device, mobile terminal and air conditioner |
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| CN107192088A (en) * | 2017-04-28 | 2017-09-22 | 青岛海尔空调器有限总公司 | Air conditioner and its threshold adjustment methods |
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| CN107166658A (en) * | 2017-06-02 | 2017-09-15 | 四川长虹空调有限公司 | Air-conditioning sound-producing device method for controlling volume |
| CN107461880A (en) * | 2017-07-25 | 2017-12-12 | 广东美的制冷设备有限公司 | Air conditioner, terminal and the air-conditioning system with air conditioner and terminal |
| CN107461880B (en) * | 2017-07-25 | 2020-05-05 | 广东美的制冷设备有限公司 | Air conditioner, terminal and air conditioning system with air conditioner and terminal |
| CN108962192A (en) * | 2018-08-08 | 2018-12-07 | 歌尔科技有限公司 | Screen luminance adjustment method, intelligent wearable device and storage medium |
| CN111442477A (en) * | 2020-03-09 | 2020-07-24 | 青岛海尔空调器有限总公司 | Method for automatically adjusting operation mode of air conditioner based on illuminance and air conditioner |
| CN111442477B (en) * | 2020-03-09 | 2021-11-23 | 青岛海尔空调器有限总公司 | Method for automatically adjusting operation mode of air conditioner based on illuminance and air conditioner |
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