CN110207331A - Air blowing control method, air supply device and the air conditioner of air conditioner - Google Patents
Air blowing control method, air supply device and the air conditioner of air conditioner Download PDFInfo
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- CN110207331A CN110207331A CN201910493531.1A CN201910493531A CN110207331A CN 110207331 A CN110207331 A CN 110207331A CN 201910493531 A CN201910493531 A CN 201910493531A CN 110207331 A CN110207331 A CN 110207331A
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- Prior art keywords
- air conditioner
- air
- temperature
- control method
- distribution information
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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
- F24F11/50—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses air blowing control method, air supply device and the air conditioners of a kind of air conditioner.The air blowing control method includes: unlatching air conditioner, and the temperature distribution information of indoor different zones is obtained in the case where uniform swing flap；The installation site of air conditioner is determined according to indoor temperature distribution information, and intelligent control is carried out to air supply device.Air blowing control method proposed by the present invention automatically determines air conditioner installation site according to the temperature of indoor different zones, realizes intelligent swing flap, easy to operate, reaction speed is fast.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to a kind of air blowing control method of air conditioner, air supply device and make
With the air conditioner of the air blowing control method.
Background technique
The operational effect of air conditioner is influenced by many factors, wherein point of the installation site of air conditioner and indoor airflow
Cloth is an important factor for influencing operation of air conditioner.Most of air-conditioning can not voluntarily determine air conditioner after installation is complete on the market at present
Installation site, cause can only by be manually entered installation site or do not consider air conditioner installation site control air-supply.Before
A kind of situation is troublesome in poeration, and latter situation will affect the operational effect of air conditioner.
Chinese patent CN108489048A discloses a kind of air conditioner installation site and determines that method, this method obtain indoor mesh
The distribution situation of object is marked, main target object is the quantity and distance of people, then according to number and distance controlling air supply mode.
This method is complicated for operation, and reaction speed is slow.
Summary of the invention
The present invention proposes air blowing control method, air supply device and the air-conditioning using the air blowing control method of a kind of air conditioner
Device, it is complicated according to number and distance controlling pushing wind manipulation merely in the prior art to solve, react slow problem.
Air blowing control method proposed by the present invention for air conditioner includes:
Air conditioner is opened, the temperature distribution information of indoor different zones is obtained in the case where uniform swing flap；
The installation site of air conditioner is determined according to indoor temperature distribution information, and intelligent control is carried out to air supply device.
The step of acquisition indoor temperature distribution information includes: the temperature that each target area is acquired by temperature sensor
The temperature of acquisition is constituted indoor temperature distribution information by degree.
Preferably, the temperature sensor uses more array thermopile infrared sensors.
The step of determining air conditioner installation site includes: to compare the temperature of different zones acquisition with mean temperature
Compared with lower than mean temperature, then it is assumed that the regional location is farther out；Higher than mean temperature, then it is assumed that the regional location is closer.
The mean temperature is setting value or air conditioner in the running mean temperature of uniform swing flap.
The step of described pair of air-supply carries out intelligent control includes revolving speed and/or the wind feeding blades residence time for adjusting blower.
In one embodiment, the air blowing control method the following steps are included:
Step 10. air conditioner is opened, input position detection instruction；
Step 20. controls air conditioner and runs a period of time T1 with uniform swing flap, and opens infrared sensor and be scanned；
Step 30. obtains the temperature distribution information in indoor different target region according to scanning result；
Step 40. determines the installation site of air conditioner according to temperature distribution information；
Step 50. controls swing flap device intelligent air supply according to the installation site of air conditioner.
In another embodiment, the air blowing control method further includes step 11 before step 20: passing through infrared biography
Sensor judgement is indoor to whether there is significant Cooling and Heat Source, if any then wait for a period of time T2, if reaching time T2, still deposits
The position detection of cold and hot source region is then abandoned in significant Cooling and Heat Source, goes to step 20；If interior is without significant Cooling and Heat Source, then directly
Go to step 20.
The present invention also proposes a kind of air supply device of air conditioner, comprising:
Temperature sensor, for obtaining the temperature distribution information of indoor different zones；
Control module carries out intelligence for determining the installation site of air conditioner according to indoor temperature distribution information, and to air supply device
It can control.
The present invention also proposes that a kind of air conditioner, the air conditioner use above-mentioned air blowing control method.
Compared with prior art, the invention has the following advantages: being automatically determined according to the temperature of indoor different zones
Air conditioner installation site realizes intelligent swing flap；Easy to operate, reaction speed is fast.
Detailed description of the invention
Fig. 1 is air conditioner schematic view of the mounting position；
Fig. 2 is the flow chart of one embodiment of the invention；
Fig. 3 is the flow chart of another embodiment of the present invention.
Specific embodiment
In order to keep the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with drawings and examples to this hair
It is bright to be described in detail.It should be appreciated that following specific embodiments only to explain the present invention, do not constitute limit to the present invention
System.
The present invention is detected using temperature difference of the infrared sensor to air-conditioning use environment, so judge air conditioner with
Then the relative position of different zones achievees the purpose that intelligence controls wind by controlling the swing flap mode of indoor unit.
Air blowing control method proposed by the present invention for air conditioner includes:
Air conditioner is opened, the temperature distribution information of indoor different zones is obtained in the case where uniform swing flap；
The installation site of air conditioner is determined according to indoor temperature distribution information, and intelligent control is carried out to air supply device.
By taking courtyard machine as an example, indoor unit air supply device includes four sides swing flap plate, drive swing flap plate motor, motor according to
Corresponding control logic drives the operation of swing flap plate.
Air conditioner air supply device proposed by the present invention further include:
Temperature sensor, for obtaining the temperature distribution information of indoor different zones in the case where air conditioner uniform swing flap；
Control module carries out intelligence for determining the installation site of air conditioner according to indoor temperature distribution information, and to air supply device
It can control.
Temperature sensor, which is mainly responsible for, carries out temperature data acquisition to indoor each region.In the embodiment, temperature sensing
Device uses more array thermopile infrared sensors, is mounted on indoor unit panel.Infrared sensor be using infrared ray come into
A kind of sensor of row data processing, there is high sensitivity.Infrared sensor collects each acquisition in indoor objects region
The temperature of point, control module constitute a Temperature Distribution table or curve according to the temperature of acquisition.
Temperature difference then reflects the relative positional relationship of different zones and air conditioner.As shown in Figure 1, infrared sensor D
For receiving the infrared heat of different zones.Under the conditions of same media, the path that infrared heat is walked is remoter, the energy being lost
More, there is difference in the temperature for causing different zones infrared sensor to detect.For example, region A is nearest from the position of air conditioner, area
Domain B is farthest from the position of air conditioner.
Control module, which is mainly responsible for, controls the air conditioner correlation method of operation, including to the temperature sensor received
The temperature data of acquisition is handled, and indoor temperature distribution information is constituted, the different zones and sky reflected according to temperature difference
Adjust the relative positional relationship of device that temperature distribution information is converted into air conditioner installation site information, then according to installation site information
Control the swing flap operation of air supply device.
On the one hand control module is handled the data of acquisition, on the other hand sentence to the installation site of air conditioner
It is disconnected.The step of determining the installation site of air conditioner includes: to be compared the temperature of different zones with mean temperature, lower than average
Temperature, then it is assumed that the regional location is farther out；Higher than mean temperature, then it is assumed that the regional location is closer；It is certain positioned at mean temperature
Region in top/bottom latitude is defaulted as apart from air conditioner being normal distance.
Mean temperature, that is, all available points temperature average value.The determination of mean temperature can be setting value when being switched on,
It is determined in air conditioner installation；Or take air conditioner in the temperature averages of uniform swing flap phase measuring.Mean temperature requirement
Indoors without being determined when significant heat source and cold source.
Region A is higher than the range of mean temperature 0.5 in Fig. 1, closer from air conditioner relative distance, and region B is lower than average temperature
The range of degree 0.5, farther out from air conditioner relative distance.When the temperature of detection zone and the difference of mean temperature are 0.5 to -0.5
Between region be defaulted as apart from air conditioner be normal distance.
Region A is the region for being greater than 10 units higher than the continuous area of mean temperature 0.5, continuously refers to adjacent temperature
The public face that point is formed.
Region B is the region for being greater than 10 units lower than the continuous area of mean temperature 0.5, continuously refers to adjacent temperature
The public face that point is formed.
Control module to air supply device carry out intelligent control the step of include adjust blower gear (motor speed) and/or
The wind feeding blades residence time.
Correspondingly, for region A, preferential takes weaker windscreen, or it is preferential reduced in region A residence time,
For region B, preferential taking is kept off compared with high wind, or it is preferential increase in region B residence time, to reach intelligent air supply,
The purpose that subregion is rationally blown.
Fig. 2 is the flow chart of one embodiment of the invention.In this embodiment, air blowing control method the following steps are included:
Step 10. opens air conditioner, user's input position detection instruction；
Step 20. air conditioner runs a period of time T1 to the uniform swing flap of indoor carry out, and opens infrared sensor and be scanned；
Step 30. obtains the temperature distribution information in indoor different target region according to the scanning result of infrared sensor；
Step 40. determines the installation site and environment position of air conditioner according to temperature distribution information；
Step 50. controls air supply device intelligent air supply according to the installation site of air conditioner.
Before detection, it first blows to indoor environment a period of time, so that environment actual temperature reaches equalization, then carries out comprehensively
The detection of installation site, such testing result are just only influenced by distance.
Fig. 3 is the flow chart of another embodiment of the present invention.In the embodiment, air blowing control method the following steps are included:
Step 10. air conditioner is opened, input position detection instruction；
Step 11. whether there is significant Cooling and Heat Source by the way that infrared sensor judgement is indoor, if any, then wait for a period of time T2,
Between when reached when T2, however it remains significant Cooling and Heat Source then abandons the position detection of cold and hot source region, goes to step 20；Such as room
Interior no significant Cooling and Heat Source, then directly go to step 20；
Step 20. air conditioner runs a period of time T1 with uniform swing flap, and opens infrared sensor and be scanned；
Step 30. obtains the temperature distribution information in indoor different target region according to scanning result；
Step 40. determines the installation site of air conditioner according to temperature distribution information；
Step 50. controls air supply device intelligent air supply according to the installation site of air conditioner.
In the embodiment, in the case where there is Cooling and Heat Source, air conditioner waits preset a period of time T2, detects whether again
There are still Cooling and Heat Sources.It is more than such as setting time limit value, still detects significant Cooling and Heat Source, then excludes these with significant cold and hot
The region in source, then carry out the detection of installation site.It is this consideration be as far as possible guarantee environment temperature it is uniform, exclude human body or other
The interference of object.
As a kind of embodiment of replacement, it can also be not excluded for the interference of human body, in the region for having significant heat source, such as people
Reinforce air-supply in more regions.
Air blowing control method proposed by the present invention is not limited to courtyard machine, including all air conditioners and has relevant control algorithm
Equipment and medium.
The foregoing is merely a specific embodiment of the invention.It should be pointed out that it is all present inventive concept spirit and
Any modification, equivalent replacement and the variation made in frame, should all be included within protection scope of the present invention.
Claims (10)
1. a kind of air blowing control method of air conditioner characterized by comprising
Air conditioner is opened, the temperature distribution information of indoor different zones is obtained in the case where uniform swing flap；
The installation site of air conditioner is determined according to indoor temperature distribution information, and intelligent control is carried out to air supply device.
2. air blowing control method as described in claim 1, which is characterized in that the step of obtaining indoor temperature distribution information is wrapped
It includes: acquiring the temperature of each target area by temperature sensor, the temperature of acquisition is constituted into indoor temperature distribution information.
3. air blowing control method as claimed in claim 2, which is characterized in that the temperature sensor uses more array thermoelectric piles
Infrared sensor.
4. air blowing control method as described in claim 1, which is characterized in that the step of determining air conditioner installation site include:
The temperature that different zones acquire is compared with mean temperature, is lower than mean temperature, then it is assumed that the regional location is farther out；It is higher than
Mean temperature, then it is assumed that the regional location is closer.
5. air blowing control method as claimed in claim 4, which is characterized in that the mean temperature is setting value or air conditioner
The uniform running mean temperature of swing flap in booting.
6. air blowing control method as claimed in claim 4, which is characterized in that the step of carrying out intelligent control to air supply device packet
Include revolving speed and/or the wind feeding blades residence time of adjustment blower.
7. air blowing control method as described in claim 1, which comprises the following steps:
Step 10. air conditioner is opened, input position detection instruction；
Step 20. controls air conditioner and runs a period of time T1 with uniform swing flap, and opens infrared sensor and be scanned；
Step 30. obtains the temperature distribution information in indoor different target region according to scanning result；
Step 40. determines the installation site of air conditioner according to temperature distribution information；
Step 50. controls swing flap device intelligent air supply according to the installation site of air conditioner.
8. air blowing control method as claimed in claim 7, which is characterized in that before step 20 further include step 11: passing through
Infrared sensor judgement is indoor to whether there is significant Cooling and Heat Source, if any, then wait for a period of time T2, when reached between T2 still
There are significant Cooling and Heat Sources, then abandon the position detection of cold and hot source region, go to step 20；If interior is without significant Cooling and Heat Source, then
Directly go to step 20.
9. a kind of air supply device of air conditioner characterized by comprising
Temperature sensor, for obtaining the temperature distribution information of indoor different zones；
Control module carries out intelligence for determining the installation site of air conditioner according to indoor temperature distribution information, and to air supply device
It can control.
10. a kind of air conditioner, which is characterized in that the air conditioner uses the described in any item air blowing control sides claim 1-8
Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910493531.1A CN110207331A (en) | 2019-06-06 | 2019-06-06 | Air blowing control method, air supply device and the air conditioner of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910493531.1A CN110207331A (en) | 2019-06-06 | 2019-06-06 | Air blowing control method, air supply device and the air conditioner of air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887181A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Air conditioner control method and device, computer readable storage medium and air conditioner |
| CN111720965A (en) * | 2020-06-05 | 2020-09-29 | 海信（山东）空调有限公司 | Air conditioner and control method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100070085A1 (en) * | 2008-09-15 | 2010-03-18 | Johnson Controls Technology Company | Airflow adjustment user interfaces |
| CN102213473A (en) * | 2010-04-02 | 2011-10-12 | 珠海格力电器股份有限公司 | Air conditioner, air-supply control method of air conditioner and installation method of air conditioner |
| KR20140047289A (en) * | 2012-10-12 | 2014-04-22 | 엘지전자 주식회사 | A display device of an air conditioner |
| CN106352485A (en) * | 2016-09-12 | 2017-01-25 | Tcl空调器(中山)有限公司 | Air conditioner control method and air conditioner |
| CN108458451A (en) * | 2018-03-29 | 2018-08-28 | 广东美的制冷设备有限公司 | Air conditioner air blowing control method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108469095A (en) * | 2018-03-29 | 2018-08-31 | 广东美的制冷设备有限公司 | Air conditioner installation site determines method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108488989A (en) * | 2018-03-29 | 2018-09-04 | 广东美的制冷设备有限公司 | Air conditioner installation site determines method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108507132A (en) * | 2018-03-29 | 2018-09-07 | 广东美的制冷设备有限公司 | Infrared sensor method of adjustment, device and readable storage medium storing program for executing, air conditioner |
| CN109386941A (en) * | 2018-10-15 | 2019-02-26 | 珠海格力电器股份有限公司 | A kind of air-conditioning system, the environment temperature detection method of air-conditioning and control method |
-
2019
- 2019-06-06 CN CN201910493531.1A patent/CN110207331A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100070085A1 (en) * | 2008-09-15 | 2010-03-18 | Johnson Controls Technology Company | Airflow adjustment user interfaces |
| CN102213473A (en) * | 2010-04-02 | 2011-10-12 | 珠海格力电器股份有限公司 | Air conditioner, air-supply control method of air conditioner and installation method of air conditioner |
| KR20140047289A (en) * | 2012-10-12 | 2014-04-22 | 엘지전자 주식회사 | A display device of an air conditioner |
| CN106352485A (en) * | 2016-09-12 | 2017-01-25 | Tcl空调器(中山)有限公司 | Air conditioner control method and air conditioner |
| CN108458451A (en) * | 2018-03-29 | 2018-08-28 | 广东美的制冷设备有限公司 | Air conditioner air blowing control method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108469095A (en) * | 2018-03-29 | 2018-08-31 | 广东美的制冷设备有限公司 | Air conditioner installation site determines method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108488989A (en) * | 2018-03-29 | 2018-09-04 | 广东美的制冷设备有限公司 | Air conditioner installation site determines method, apparatus and readable storage medium storing program for executing, air conditioner |
| CN108507132A (en) * | 2018-03-29 | 2018-09-07 | 广东美的制冷设备有限公司 | Infrared sensor method of adjustment, device and readable storage medium storing program for executing, air conditioner |
| CN109386941A (en) * | 2018-10-15 | 2019-02-26 | 珠海格力电器股份有限公司 | A kind of air-conditioning system, the environment temperature detection method of air-conditioning and control method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887181A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Air conditioner control method and device, computer readable storage medium and air conditioner |
| CN111720965A (en) * | 2020-06-05 | 2020-09-29 | 海信（山东）空调有限公司 | Air conditioner and control method thereof |
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