CN105546748B - Air-conditioning control method and device - Google Patents
Air-conditioning control method and device Download PDFInfo
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- CN105546748B CN105546748B CN201511034477.2A CN201511034477A CN105546748B CN 105546748 B CN105546748 B CN 105546748B CN 201511034477 A CN201511034477 A CN 201511034477A CN 105546748 B CN105546748 B CN 105546748B
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- 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
- F24F11/62—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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
- F24F2110/10—Temperature
-
- 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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Fluid Mechanics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioning control methods, comprising steps of controlled level wind guide strip is blown when air-conditioning enters operational mode corresponding with mode selection command with default angle；Enable the image information in photographic device acquisition air-conditioning institute action space；The target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information；The wind-guiding angle of the vertical wind guide strip is adjusted according to the target wind-guiding angle, avoids user's air-supply to control air-conditioning.The invention also discloses a kind of air-conditioning control devices.The present invention improves the control accuracy of air-conditioning, and then improves the comfort of air-conditioning.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to air-conditioning control method and device.
Background technique
With the continuous development of intellectual technology, more and more equipment enter the intelligent control epoch, for example, air-conditioning, TV
Equal smart homes.By taking air-conditioning as an example, in air-conditioning technical field, the position of infrared image equipment acquisition heat source is relatively mostly used, according to
The position of heat source controls the air-supply of air-conditioning.However, station acquisition poor accuracy of the infrared image to heat source, and then lead to air-conditioning
Air blowing control low precision.
Above content is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above content is existing skill
Art.
Summary of the invention
The main purpose of the present invention is to provide a kind of air-conditioning control method and device, it is intended to solve infrared figure at present
As to the station acquisition poor accuracy of heat source, and then the problem of lead to the air blowing control low precision of air-conditioning.
To achieve the above object, a kind of air-conditioning control method provided by the invention, comprising steps of
When air-conditioning enters operational mode corresponding with mode selection command, controlled level wind guide strip is sent with default angle
Wind；
Enable the image information in photographic device acquisition air-conditioning institute action space；
The target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information；
The wind-guiding angle of the vertical wind guide strip is adjusted according to the target wind-guiding angle, is avoided user to control air-conditioning and is sent
Wind.
Preferably, described to be carried out obtaining the step of vertical wind guide strip avoids the target wind-guiding angle of user according to described image
Include:
Described image is identified, obtains the quantity of user in air-conditioning institute action space, position and with a distance from air-conditioning；
Determine that vertical wind guide strip avoids the air-supply model of user according to the quantity of the user, position and with a distance from air-conditioning
It encloses, obtains target wind-guiding angle corresponding with the blowing range.
Preferably, the method also includes:
When there are multiple users, the minimum range in the multiple user from air-conditioning is extracted；
Determine the air quantity of the corresponding indoor fan of the minimum range；
It controls air-conditioning and is blown with being less than identified air quantity.
Preferably, the step of target wind-guiding angle that user is avoided according to the vertical wind guide strip of described image acquisition of information
Later, further includes:
Detect the temperature and humidity of air-conditioning institute action space；
According to the temperature and the revolving speed of humidity matching air-conditioning indoor fan；
According to the air quantity of revolving speed control air-conditioning indoor fan air-supply, according to the revolving speed to the vertical wind guide strip
Wind-guiding angle is adjusted, and avoids user's air-supply to control air-conditioning.
Preferably, the method also includes:
After operation of air conditioner preset time, judged in air-conditioning institute action space by photographic device with the presence or absence of use
Family；
In air-conditioning institute action space be not present user, and do not receive air-conditioning instruction when, control air-conditioning into
Enter unmanned energy-saving blowing mode.
In addition, to achieve the above object, the present invention also provides a kind of air-conditioning control devices, comprising:
Wind-guiding angle control module, for controlling water when air-conditioning enters operational mode corresponding with mode selection command
Flat wind guide strip is blown with default angle；
Acquisition module, for enabling the image information in photographic device acquisition air-conditioning institute action space；
Module is obtained, for avoiding the target wind-guiding angle of user according to the vertical wind guide strip of described image acquisition of information；
The wind-guiding angle control module is also used to adjust leading for the vertical wind guide strip according to the target wind-guiding angle
Wind angle avoids user's air-supply to control air-conditioning.
Preferably, the acquisition module includes:
Recognition unit, for being identified to described image, obtain the quantity of user in air-conditioning institute action space, position and
With a distance from air-conditioning；
Determination unit, for determining that vertical wind guide strip is avoided according to the quantity of the user, position and with a distance from air-conditioning
The blowing range of user；
Acquiring unit, for obtaining target wind-guiding angle corresponding with the blowing range.
Preferably, the air-conditioning control device further include:
Extraction module, for when there are multiple users, extracting the minimum range in the multiple user from air-conditioning；
Determining module, for determining the air quantity of the corresponding indoor fan of the minimum range；
Fan control module is also used to control air-conditioning and is blown with being less than identified air quantity.
Preferably, the air-conditioning control device further include:
Detection module, for detecting the temperature and humidity of air-conditioning institute action space；
Processing module, for the revolving speed according to the temperature and humidity matching air-conditioning indoor fan；
The fan control module is also used to control the air quantity of air-conditioning indoor fan air-supply according to the revolving speed；
The wind-guiding angle control module is also used to be carried out according to wind-guiding angle of the revolving speed to the vertical wind guide strip
Adjustment avoids user's air-supply to control air-conditioning.
Preferably, the air-conditioning control device further include:
Judgment module, for judging air-conditioning institute action space by photographic device after operation of air conditioner preset time
It is interior to whether there is user；
Mode control module for user to be not present in air-conditioning institute action space, and does not receive air-conditioning
When instruction, control air-conditioning enters unmanned energy-saving blowing mode.
The present invention acquires the image information of air-conditioning institute action space by photographic device, according to the image information acquisition of acquisition
The target wind-guiding angle of the vertical wind guide strip of air conditioner air deflector, and then the wind-guiding angle of the vertical wind deflector is adjusted, to control sky
Tune avoids user's air-supply.Because the image information of photographic device shooting is more intuitive, accurate, therefore, can effectively avoid infrared at present
Image leads to the air blowing control low precision of air-conditioning to the station acquisition poor accuracy of heat source.It is vertical by above-mentioned air-conditioning
The control mode of wind guide strip improves the control accuracy of air-conditioning, and then improves the comfort of air-conditioning
Detailed description of the invention
Fig. 1 is the flow diagram of the first embodiment of air-conditioning control method of the present invention；
Fig. 2 is the flow diagram of the second embodiment of air-conditioning control method of the present invention；
Fig. 3 is the flow diagram of the multiple user's air-conditioning controls of the present invention；
Fig. 4 is the flow diagram of the 3rd embodiment of air-conditioning control method of the present invention；
Fig. 5 is the flow diagram of the fourth embodiment of air-conditioning control method of the present invention；
Fig. 6 is the functional block diagram of the first embodiment of air-conditioning control device of the present invention；
Fig. 7 is the refinement the functional block diagram that one embodiment of module is obtained in Fig. 6；
Fig. 8 is the functional block diagram of the second embodiment of air-conditioning control device of the present invention；
Fig. 9 is the functional block diagram of the 3rd embodiment of air-conditioning control device of the present invention；
Figure 10 is the functional block diagram of the fourth embodiment of air-conditioning control device of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are: entering operational mode corresponding with mode selection command in air-conditioning
When, controlled level wind guide strip is blown with default angle；Enable the image information in photographic device acquisition air-conditioning institute action space；Root
The target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information；Institute is adjusted according to the target wind-guiding angle
The wind-guiding angle of vertical wind guide strip is stated, avoids user's air-supply to control air-conditioning.Air-conditioning institute action space is acquired by photographic device
Image information, according to the target wind-guiding angle of the vertical wind guide strip of image information acquisition air conditioner air deflector of acquisition, and then adjust
The wind-guiding angle of the vertical wind deflector avoids user's air-supply to control air-conditioning.Because photographic device shooting image information more
Intuitively, it accurately, therefore, can effectively avoid current infrared image to the station acquisition poor accuracy of heat source, and then lead to air-conditioning
Air blowing control low precision.The control accuracy of air-conditioning is improved by the control mode of the above-mentioned vertical wind guide strip of air-conditioning,
And then improve the comfort of air-conditioning.
At present infrared image is to the station acquisition poor accuracy of heat source, and then the air blowing control low precision of air-conditioning is caused to be asked
Topic.
Based on the above issues, the present invention provides a kind of air-conditioning control method.
Referring to Fig.1, Fig. 1 is the flow diagram of the first embodiment of air-conditioning control method of the present invention.
In one embodiment, the air-conditioning control method includes:
Step S10, air-conditioning enter operational mode corresponding with mode selection command when, controlled level wind guide strip level with
Default angle air-supply；
In the present embodiment, air-conditioning open command is received, air-conditioning is opened, after air-conditioning unlatching, with the operational mode of default
Operational mode operation when running, or being shut down with the last time.
During operation of air conditioner, air conditioning operating mode selection instruction is received, is referred to receiving air conditioning operating mode selection
After order, corresponding mode is selected according to mode selection command, for example, there are operational mode A, operational mode B and operation mould for air-conditioning
Formula C.Mode selection command carry control routine be selection operational mode A, after receiving mode selection command, air-conditioning according to
Operational mode A operation.When air-conditioning enters the operational mode selected according to mode selection command, controlled level wind guide strip is to default
Angle air-supply.The default angle includes but is not limited to refrigeration mode default angle and heating mode default angle, to distinguish
The horizontal wind guide strip angle that user blows in air-conditioning institute action space is avoided under different mode.For example, in a chiller mode,
The default angle is the angle different from horizontal direction angle.For example, for 45 degree etc. in 45 degree under horizontal direction or horizontal direction.
In an embodiment of the present invention, in order to guarantee the accurate control of air-conditioning, enter in air-conditioning according to mode selection command
When the operational mode of selection, judge whether the selected operational mode is default operating mode, in the selected operation mould
When formula is default operating mode, controlled level wind guide strip level is blown in the horizontal direction；It is not in the selected operational mode
When default operating mode, not controlled level wind guide strip operating air-supply.The default operating mode includes but is not limited to mode A or B
Mode etc. needs to control the mode of air-supply according to user, for example, air-conditioning avoids user's air-supply under the mode A；In the B
Air conditioner intelligent (avoiding most of user or soft air-supply) is blown under mode.It is default operating mode in the operational mode of air-conditioning
Afterwards, controlled level wind guide strip is blown with default angle.
Step S20 enables the image information in photographic device acquisition air-conditioning institute action space；
After the air-supply of controlled level wind guide strip, the image information in photographic device acquisition air-conditioning institute action space, institute are enabled
Stating the image information enabled in photographic device acquisition air-conditioning institute action space includes that photographic device has been switched on, and enables photographic device
The function of the image information in air-conditioning institute action space is acquired, alternatively, opening photographic device, and is acquired in air-conditioning institute action space
Image information.Described image information includes but is not limited to the user information in air-conditioning institute action space, the user information packet
Include but be not limited to the position of user, with a distance from air-conditioning and the information such as number of users.The photographic device is arranged on air-conditioning, example
Such as, it is arranged at the air outlet of air conditioner indoor unit or is covered outside the air-conditioning of indoor unit.The photographic device includes but is not limited to
Camera or video camera (camera terminal, for example, camera, mobile phone) etc., the photographic device is connect with air-conditioning, connection type packet
It includes but is not limited to wired and bluetooth, WiFi etc. and be wirelessly connected.
Step S30 avoids the target wind-guiding angle of user according to the vertical wind guide strip of described image acquisition of information；
After collecting image information, the target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information
Degree.It include controlling relevant information with operation of air conditioner in described image information, the relevant information is, for example, user information and space
Location information etc..By utilizing Image Acquisition and image recognition technology, from the image information of the air-conditioning institute action space of acquisition
It extracts with the relevant information of operation of air conditioner control and obtains the target wind-guiding angle that vertical wind guide strip avoids user.It establishes in advance
The mapping relations of the relevant information of extraction and the wind-guiding angle of vertical wind guide strip pass through extraction after collecting image information
The mapping relations of relevant information and the wind-guiding angle of vertical wind guide strip obtain the target wind-guiding angle of vertical wind guide strip.Specifically obtain
The process for taking the target wind-guiding angle of vertical wind guide strip includes: to establish relevant information in advance to avoid leading for user with vertical wind guide strip
The mapping relations of wind angle, after obtaining the relevant information of operation of air conditioner control by Image Acquisition and identification, according to the phase
Close the target wind-guiding angle that the corresponding vertical wind guide strip of acquisition of information avoids user.The wind-guiding angle is that at least one leads vertically
Wind wind-guiding angle, the wind-guiding angle include the wind-guiding angle that wind guide strip needs to run to, or relative to present wind guide strip
Angle, the angle for needing to adjust (including wind-guiding adjust the angle and adjustment direction).
Step S40 adjusts the wind-guiding angle of the vertical wind guide strip according to the target wind-guiding angle, is kept away with controlling air-conditioning
Open user's air-supply.
After through target wind-guiding angle of the image information acquisition to vertical wind guide strip, according to the target wind-guiding angle tune
The whole vertical wind guide strip avoids user's air-supply to control air-conditioning.The process of the vertical wind guide strip angle of the adjustment includes but not
Be limited to: 1) when obtained target wind-guiding angle is the wind-guiding angle that wind guide strip needs to run to, control wind guide strip is operated to institute
State wind-guiding angle；2) when obtained target wind-guiding angle is adjustment wind-guiding angle, the wind-guiding angle is adjusted according to adjustment direction
Wind guide strip is adjusted the angle run to needs by degree.In an embodiment of the present invention, the target of vertical wind guide strip is being obtained
After wind-guiding angle, judge whether the vertical wind guide strip needs to adjust wind-guiding angle, if so, according to the target wind-guiding angle
Adjust the wind-guiding angle of the vertical wind guide strip；If it is not, not adjusting the wind-guiding angle of the vertical wind guide strip then.The judgement institute
State vertical wind guide strip whether need the process for adjusting wind-guiding angle include: judge target wind-guiding angle whether with vertical wind guide strip
Wind-guiding angle is consistent, if unanimously, wind-guiding angle of the judgement without adjusting vertical wind guide strip；If inconsistent, judgement needs to adjust
The wind-guiding angle of whole vertical wind guide strip.
In other embodiments of the present invention, horizontal according to described image acquisition of information air-conditioning after collecting image information
The wind-guiding angle of wind guide strip adjusts the wind-guiding angle of horizontal wind guide strip according to the wind-guiding angle.The horizontal wind guide strip angle
Adjustment it is similar with the principle of vertical wind guide strip, this is no longer going to repeat them.Image information, Jin Ertong are acquired by photographic device
It crosses image information and obtains the wind-guiding angle of horizontal and vertical wind guide strip and adjust the wind-guiding angle of horizontal and vertical wind guide strip, because taking the photograph
The image information acquired as device is more intuitive, accurate, and then the image information that can be acquired according to photographic device is more accurate
The horizontal and vertical wind guide strip of control air-conditioning avoid user air-supply, further increase air conditioning comfortableness.
The image information for acquiring air-conditioning institute action space by photographic device in the present embodiment, according to the image information of acquisition
The target wind-guiding angle that vertical wind guide strip avoids user is obtained, and then adjusts the wind-guiding angle of the vertical wind deflector, with control
Air-conditioning avoids user's air-supply.Because the image information of photographic device shooting is more intuitive, accurate, therefore, can effectively avoid red at present
Outer image leads to the air blowing control low precision of air-conditioning to the station acquisition poor accuracy of heat source.It is perpendicular by above-mentioned air-conditioning
The control mode of straight wind guide strip improves the control accuracy of air-conditioning, and then improves the comfort of air-conditioning.
With reference to Fig. 2, it is the flow diagram of the second embodiment of air-conditioning control method of the present invention, is based on the above method
First embodiment, it is described to be carried out obtaining the step of vertical wind guide strip avoids the target wind-guiding angle of user packet according to described image
It includes:
Step S31, identifies described image, obtains the quantity of user in air-conditioning institute action space, position and from sky
The distance of tune；
Step S32 determines that vertical wind guide strip avoids user's according to the quantity of the user, position and with a distance from air-conditioning
Blowing range obtains target wind-guiding angle corresponding with the blowing range.
It in the present embodiment, include but is not limited to position, quantity and the user of user in described image information from air-conditioning
Distance etc., after collecting image information by photographic device, described image information is identified, obtain user quantity,
Position and with a distance from air-conditioning, determines that vertical wind guide strip is avoided using according to the quantity of the user, position and with a distance from air-conditioning
The blowing range at family obtains target wind-guiding angle corresponding with the blowing range.Described image identification process can be basis
The positional relationship of installation site and photographic device and air-conditioning institute action space of the photographic device on air-conditioning, to obtain user
Position, with a distance from air-conditioning, obtain number of users by being decomposed to image.
Specifically, having to one by image information identification when only existing a user in air-conditioning institute action space
When a user location, according to the user with a distance from air-conditioning, the target wind-guiding angle of a vertical wind guide strip is obtained, that is, will
Vertical wind guide strip is adjusted to the angle that can avoid the user location, to avoid user's air-supply.Implement in the present invention one
In example, in order to more be accurately obtained user location and distance, setting air-conditioning installation site corresponds to the position of air-conditioning institute action space
Relationship is set, user is obtained with a distance from air-conditioning, location information according to the user location in positional relationship and image, the use made
Family is more accurate with respect to the distance of air-conditioning, location information, calculates vertical wind-guiding again after obtaining position, distance, number of users
Angle obtains the wind-guiding angle that accurately vertical wind guide strip avoids user's air-supply.In an embodiment of the present invention, in control water
After flat wind guide strip air-supply, the vertical wind guide strip that can control air-conditioning is blown according to default angle, for example, the vertical wind guide strip
Default angle be blown (that is, identical as horizontal wind guide strip air supply direction) with the angle of vertical-horizontal wind guide strip, or with water
Flat wind guide strip is in (10 degree or 80 degree etc.) of predetermined angle air-supplies, for example, the middle position for avoiding acting on to air-conditioning is blown.
Further, with reference to Fig. 3, the method also includes:
Step S33 extracts the minimum range in the multiple user from air-conditioning when there are multiple users；
Step S34 determines the air quantity of the corresponding indoor fan of the minimum range；
Step S35 controls air-conditioning and is blown with being less than identified air quantity.
When identifying to obtain the position of multiple users by image information, that is, when there are multiple users, extract the multiple
It from the minimum range of air-conditioning in user, then determines the air quantity of the corresponding indoor fan of the minimum range, controls air-conditioning to be less than
Identified air quantity air-supply, that is, adjust the revolving speed of indoor fan.If the revolving speed of indoor fan is minimum speed, room is not adjusted
The revolving speed of inner blower；If the revolving speed of indoor fan is not minimum speed, reduce the revolving speed of indoor fan, with control air-conditioning with
It blows less than identified air quantity.For example, control indoor fan is transported when from a minimum speed also poor shelf grade with minimum speed
Turn, when adjusting to minimum speed, no longer adjusts the revolving speed of indoor fan；When from minimum speed also poor several grades, first drop
A low revolving speed grade, then photographic device acquisition image information is controlled, when image information changes, further according to image information
In number of users carry out indoor fan revolving speed adjustment, also it is also possible that acquisition air-conditioning institute action space in user body
Temperature-sensitive degree, in refrigeration mode, sendible temperature lower than preset temperature (for example, be 24 degree or 26 degree etc., it is comfortable for what is be arranged in advance
Temperature) when, continue the revolving speed for reducing indoor fan, so that sendible temperature reaches preset temperature；It does not change in image information
Or sendible temperature and preset temperature difference do not adjust turn of indoor fan when being less than preset threshold (0.5 degree or 0.2 degree etc.)
Speed.When user by avoiding minimum range in wind deflector blows, the air quantity of indoor fan is adjusted, to guarantee the use of minimum range
Also the air-supply of air-conditioning is avoided in family.
Further, in order to preferably guarantee the air-supply demand of user, when after image recognition, according to the quantity of user and
The multiple wind-guiding angles for avoiding user's air-supply of position acquisition control vertical wind guide strip and blow according to the wind-guiding angle of acquisition, can be more
The good environmental degree of comfort guaranteed in air-conditioning institute action space, and guarantee to avoid user's air-supply.In an embodiment of the present invention, it is
The better air-supply demand for guaranteeing user, it is also possible that the horizontal wind guide strip of adjustment is led while adjusting vertical wind guide strip
Wind angle, by combining the wind-guiding angle of vertical wind guide strip and horizontal wind guide strip so that air-conditioning it is more accurate avoid using
Family air-supply, improves comfort of air conditioner.
In an embodiment of the present invention, in order to guarantee air-supply demand, when adjusting the air-supply of wind-guiding angle, if can not avoid using
Family air-supply, then controlled indoor fan and operated with minimum speed, and the air quantity for guaranteeing to be sent to user is minimum, or can not avoid using
When family is blown, controls air-conditioning and blown with weak wind sense or calm sense.
In other embodiments of the present invention, after collecting image information, user type, root are identified according to image information
Obtain avoiding the air output of user's air-supply according to user type, for example, there are the elderly users or physical condition difference to use in room
Air output when family is less than air output when the elderly user or physical condition difference user is not present in room, is mentioned according to different user
For different air outputs and wind-guiding angle is combined to provide more comfortable air-supply.
With reference to Fig. 4, it is the flow diagram of the 3rd embodiment of air-conditioning control method of the present invention, is based on the above method
Second embodiment, it is described to be identified to obtain the wind-guiding angle that vertical wind guide strip avoids user in institute's action space to described image
After the step of spending, further includes:
Step S50 detects the temperature and humidity of air-conditioning institute action space；
Step S60, according to the temperature and the revolving speed of humidity matching air-conditioning indoor fan；
Step S70, according to the air quantity of revolving speed control air-conditioning indoor fan air-supply, according to the revolving speed to described vertical
The wind-guiding angle of wind guide strip is adjusted, and avoids user's air-supply to control air-conditioning.
In the present embodiment, the target wind-guiding angle that vertical wind guide strip avoids user is being got by image information identification
Afterwards, the temperature and humidity for detecting air-conditioning institute action space, obtain the revolving speed of air-conditioning indoor fan according to the temperature and humidity.
That is, the temperature and humidity and target temperature and humidity (being arranged in advance, be arranged according to user demand) are compared, according to temperature with
The difference and humidity of target temperature and the difference of target humidity adjust the revolving speed of indoor fan, for example, the temperature is less than mesh
Temperature is marked, needs to improve the revolving speed of indoor fan.After obtaining the revolving speed of air-conditioning indoor fan according to the temperature and humidity, press
According to the air quantity of revolving speed control air-conditioning indoor fan air-supply, and user's is avoided to the vertical wind guide strip by the revolving speed
Wind-guiding angle is adjusted the adjustment angle of the vertical wind guide strip after being adjusted.After the revolving speed of adjustment indoor fan, for example,
After the air quantity for increasing indoor fan, or after the air quantity for reducing indoor fan, need to do the wind-guiding angle of vertical wind guide strip
It adjusts out, for example, air-supply and user perspective are 5 degree before adjustment, is adjusted to 6 degree after adjustment, avoids after increasing because of air output,
Coverage area increase can not avoid the case where user's air-supply.After obtaining vertical wind guide strip and adjusting the angle, led vertically according to described
Wind item, which adjusts the angle, adjusts the current wind-guiding angle of vertical wind guide strip, to pass through the air quantity and vertical wind guide strip that combine indoor fan
Angle control air-conditioning avoids user's air-supply.It avoids using to adjust by the angle of revolving speed and vertical wind guide strip in conjunction with indoor fan
The parameter (the wind-guiding angle of indoor fan revolving speed and vertical wind guide strip) of family air-supply, preferably, accurately control air-conditioning is avoided using
Family air-supply keeps the comfort of air-supply, increases the Experience Degree of air-conditioning while user's air-supply is avoided in guarantee.
With reference to Fig. 5, it is the flow diagram of the fourth embodiment of air-conditioning control method of the present invention, is based on the above method
3rd embodiment, the method also includes:
Step S80, after operation of air conditioner preset time, by photographic device judge in air-conditioning institute action space whether
There are users；
Step S90, in air-conditioning institute action space be not present user, and do not receive air-conditioning instruction when, control
Air-conditioning processed enters unmanned energy-saving blowing mode.
In the present embodiment, the preset time can be 5 minutes or 8 minutes etc., after operation of air conditioner preset time, lead to
The image information in photographic device acquisition air-conditioning institute action space is crossed, identifying in air-conditioning institute action space by image information is
No there are users, when user being not present in air-conditioning institute action space, judge whether to receive air-conditioning instruction, not
When receiving air-conditioning instruction, control air-conditioning enters unmanned energy-saving blowing mode.It is empty by being detected during operation of air conditioner
Adjust institute's action space in whether user and receive air-conditioning instruction, do not detect user and do not receive air-supply instruction when,
It controls air-conditioning and enters unmanned energy-saving blowing mode, save resource, reduce operating cost.In an embodiment of the present invention, described to send
Wind instruction can also be that airconditioning control instructs.In other embodiments of the present invention, it can also be and first judge whether to receive air-conditioning
Air-supply instruction judges whether deposit in air-conditioning institute action space by photographic device after not receiving air-conditioning instruction
In user.When not receiving air-supply instruction and not detecting user, control air-conditioning enters unmanned energy-saving blowing mode.
The executing subject of the air-conditioning control method of above-mentioned first to fourth embodiment all can be air-conditioning or and air-conditioning
The electronic equipment of signal connection.Further, which can be by being mounted on air-conditioning or electronic equipment
Client air-conditioning control program realize, wherein the electronic equipment includes but is not limited to mobile phone, pad, laptop
Deng.
The present invention further provides a kind of air-conditioning control devices.
It is the functional block diagram of the first embodiment of air-conditioning control device of the present invention referring to Fig. 6, Fig. 6.
In one embodiment, the air-conditioning control device include: wind-guiding angle control module 10, acquisition module 20 and
Obtain module 30.
The wind-guiding angle control module 10 is used for when air-conditioning enters operational mode corresponding with mode selection command,
Controlled level wind guide strip level is blown with default angle；
In the present embodiment, air-conditioning open command is received, air-conditioning is opened, after air-conditioning unlatching, with the operational mode of default
Operational mode operation when running, or being shut down with the last time.
During operation of air conditioner, air conditioning operating mode selection instruction is received, is referred to receiving air conditioning operating mode selection
After order, corresponding mode is selected according to mode selection command, for example, there are operational mode A, operational mode B and operation mould for air-conditioning
Formula C.Mode selection command carry control routine be selection operational mode A, after receiving mode selection command, air-conditioning according to
Operational mode A operation.When air-conditioning enters the operational mode selected according to mode selection command, controlled level wind guide strip is to default
Angle air-supply.The default angle includes but is not limited to refrigeration mode default angle and heating mode default angle, to distinguish
The horizontal wind guide strip angle that user blows in air-conditioning institute action space is avoided under different mode.For example, in a chiller mode,
The default angle is the angle different from horizontal direction angle.For example, for 45 degree etc. in 45 degree under horizontal direction or horizontal direction.
In an embodiment of the present invention, in order to guarantee the accurate control of air-conditioning, enter in air-conditioning according to mode selection command
When the operational mode of selection, judge whether the selected operational mode is default operating mode, in the selected operation mould
When formula is default operating mode, controlled level wind guide strip level is blown in the horizontal direction；It is not in the selected operational mode
When default operating mode, not controlled level wind guide strip operating air-supply.The default operating mode includes but is not limited to mode A or B
Mode etc. needs to control the mode of air-supply according to user, for example, air-conditioning avoids user's air-supply under the mode A；In the B
Air conditioner intelligent (avoiding most of user or soft air-supply) is blown under mode.It is default operating mode in the operational mode of air-conditioning
Afterwards, controlled level wind guide strip is blown with default angle.
The acquisition module 20, for enabling the image information in photographic device acquisition air-conditioning institute action space；
After the air-supply of controlled level wind guide strip, the image information in photographic device acquisition air-conditioning institute action space, institute are enabled
Stating the image information enabled in photographic device acquisition air-conditioning institute action space includes that photographic device has been switched on, and enables photographic device
The function of the image information in air-conditioning institute action space is acquired, alternatively, opening photographic device, and is acquired in air-conditioning institute action space
Image information.Described image information includes but is not limited to the user information in air-conditioning institute action space, the user information packet
Include but be not limited to the position of user, with a distance from air-conditioning and the information such as number of users.The photographic device is arranged on air-conditioning, example
Such as, it is arranged at the air outlet of air conditioner indoor unit or is covered outside the air-conditioning of indoor unit.The photographic device includes but is not limited to
Camera or video camera (camera terminal, for example, camera, mobile phone) etc., the photographic device is connect with air-conditioning, connection type packet
It includes but is not limited to wired and bluetooth, WiFi etc. and be wirelessly connected.
The acquisition module 30, for avoiding the target wind-guiding angle of user according to the vertical wind guide strip of described image acquisition of information
Degree；
After collecting image information, the target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information
Degree.It include controlling relevant information with operation of air conditioner in described image information, the relevant information is, for example, user information and space
Location information etc..By utilizing Image Acquisition and image recognition technology, from the image information of the air-conditioning institute action space of acquisition
It extracts with the relevant information of operation of air conditioner control and obtains the target wind-guiding angle that vertical wind guide strip avoids user.It establishes in advance
The mapping relations of the relevant information of extraction and the wind-guiding angle of vertical wind guide strip pass through extraction after collecting image information
The mapping relations of relevant information and the wind-guiding angle of vertical wind guide strip obtain the target wind-guiding angle of vertical wind guide strip.Specifically obtain
The process for taking the target wind-guiding angle of vertical wind guide strip includes: to establish relevant information in advance to avoid leading for user with vertical wind guide strip
The mapping relations of wind angle, after obtaining the relevant information of operation of air conditioner control by Image Acquisition and identification, according to the phase
Close the target wind-guiding angle that the corresponding vertical wind guide strip of acquisition of information avoids user.The wind-guiding angle is that at least one leads vertically
Wind wind-guiding angle, the wind-guiding angle include the wind-guiding angle that wind guide strip needs to run to, or relative to present wind guide strip
Angle, the angle for needing to adjust (including wind-guiding adjust the angle and adjustment direction).
The wind-guiding angle control module 10 is also used to adjust the vertical wind guide strip according to the target wind-guiding angle
Wind-guiding angle avoids user's air-supply to control air-conditioning.
After through target wind-guiding angle of the image information acquisition to vertical wind guide strip, according to the target wind-guiding angle tune
The whole vertical wind guide strip avoids user's air-supply to control air-conditioning.The process of the vertical wind guide strip angle of the adjustment includes but not
Be limited to: 1) when obtained target wind-guiding angle is the wind-guiding angle that wind guide strip needs to run to, control wind guide strip is operated to institute
State wind-guiding angle；2) when obtained target wind-guiding angle is adjustment wind-guiding angle, the wind-guiding angle is adjusted according to adjustment direction
Wind guide strip is adjusted the angle run to needs by degree.In an embodiment of the present invention, the target of vertical wind guide strip is being obtained
After wind-guiding angle, judge whether the vertical wind guide strip needs to adjust wind-guiding angle, if so, according to the target wind-guiding angle
Adjust the wind-guiding angle of the vertical wind guide strip；If it is not, not adjusting the wind-guiding angle of the vertical wind guide strip then.The judgement institute
State vertical wind guide strip whether need the process for adjusting wind-guiding angle include: judge target wind-guiding angle whether with vertical wind guide strip
Wind-guiding angle is consistent, if unanimously, wind-guiding angle of the judgement without adjusting vertical wind guide strip；If inconsistent, judgement needs to adjust
The wind-guiding angle of whole vertical wind guide strip.
In other embodiments of the present invention, horizontal according to described image acquisition of information air-conditioning after collecting image information
The wind-guiding angle of wind guide strip adjusts the wind-guiding angle of horizontal wind guide strip according to the wind-guiding angle.The horizontal wind guide strip angle
Adjustment it is similar with the principle of vertical wind guide strip, this is no longer going to repeat them.Image information, Jin Ertong are acquired by photographic device
It crosses image information and obtains the wind-guiding angle of horizontal and vertical wind guide strip and adjust the wind-guiding angle of horizontal and vertical wind guide strip, because taking the photograph
The image information acquired as device is more intuitive, accurate, and then the image information that can be acquired according to photographic device is more accurate
The horizontal and vertical wind guide strip of control air-conditioning avoid user air-supply, further increase air conditioning comfortableness.
The image information for acquiring air-conditioning institute action space by photographic device in the present embodiment, according to the image information of acquisition
The target wind-guiding angle that vertical wind guide strip avoids user is obtained, and then adjusts the wind-guiding angle of the vertical wind deflector, with control
Air-conditioning avoids user's air-supply.Because the image information of photographic device shooting is more intuitive, accurate, therefore, can effectively avoid red at present
Outer image leads to the air blowing control low precision of air-conditioning to the station acquisition poor accuracy of heat source.It is perpendicular by above-mentioned air-conditioning
The control mode of straight wind guide strip improves the control accuracy of air-conditioning, and then improves the comfort of air-conditioning.
With reference to Fig. 7, the acquisition module 30 includes recognition unit 31, determination unit 32 and acquiring unit 33,
The recognition unit 31, for being identified to described image, obtain the quantity of user in air-conditioning institute action space,
Position and with a distance from air-conditioning；
The determination unit 32, for determining vertical wind-guiding according to the quantity of the user, position and with a distance from air-conditioning
Item avoids the blowing range of user；
The acquiring unit 33, for obtaining target wind-guiding angle corresponding with the blowing range.
It in the present embodiment, include but is not limited to position, quantity and the user of user in described image information from air-conditioning
Distance etc., after collecting image information by photographic device, described image information is identified, obtain user quantity,
Position and with a distance from air-conditioning, determines that vertical wind guide strip is avoided using according to the quantity of the user, position and with a distance from air-conditioning
The blowing range at family obtains target wind-guiding angle corresponding with the blowing range.Described image identification process can be basis
The positional relationship of installation site and photographic device and air-conditioning institute action space of the photographic device on air-conditioning, to obtain user
Position, with a distance from air-conditioning, obtain number of users by being decomposed to image.
Specifically, having to one by image information identification when only existing a user in air-conditioning institute action space
When a user location, according to the user with a distance from air-conditioning, the target wind-guiding angle of a vertical wind guide strip is obtained, that is, will
Vertical wind guide strip is adjusted to the angle that can avoid the user location, to avoid user's air-supply.Implement in the present invention one
In example, in order to more be accurately obtained user location and distance, setting air-conditioning installation site corresponds to the position of air-conditioning institute action space
Relationship is set, user is obtained with a distance from air-conditioning, location information according to the user location in positional relationship and image, the use made
Family is more accurate with respect to the distance of air-conditioning, location information, calculates vertical wind-guiding again after obtaining position, distance, number of users
Angle obtains the wind-guiding angle that accurately vertical wind guide strip avoids user's air-supply.In an embodiment of the present invention, in control water
After flat wind guide strip air-supply, the vertical wind guide strip that can control air-conditioning is blown according to default angle, for example, the vertical wind guide strip
Default angle be blown (that is, identical as horizontal wind guide strip air supply direction) with the angle of vertical-horizontal wind guide strip, or with water
Flat wind guide strip is in (10 degree or 80 degree etc.) of predetermined angle air-supplies, for example, the middle position for avoiding acting on to air-conditioning is blown.
With reference to Fig. 8, the air-conditioning control device further include: extraction module 40, determining module 50 and air-blower control mould
Block 60,
The extraction module 40, for when there are multiple users, extracting the most narrow spacing in the multiple user from air-conditioning
From；
The determining module 50, for determining the air quantity of the corresponding indoor fan of the minimum range；
The fan control module 60 is blown for controlling air-conditioning with being less than identified air quantity.
When identifying to obtain the position of multiple users by image information, that is, when there are multiple users, extract the multiple
It from the minimum range of air-conditioning in user, then determines the air quantity of the corresponding indoor fan of the minimum range, controls air-conditioning to be less than
Identified air quantity air-supply, that is, adjust the revolving speed of indoor fan.If the revolving speed of indoor fan is minimum speed, room is not adjusted
The revolving speed of inner blower；If the revolving speed of indoor fan is not minimum speed, reduce the revolving speed of indoor fan, with control air-conditioning with
It blows less than identified air quantity.For example, control indoor fan is transported when from a minimum speed also poor shelf grade with minimum speed
Turn, when adjusting to minimum speed, no longer adjusts the revolving speed of indoor fan；When from minimum speed also poor several grades, first drop
A low revolving speed grade, then control photographic device and acquire image information again, when image information changes, further according to image
Number of users in information carries out the adjustment of indoor fan revolving speed, also it is also possible that acquiring the user in air-conditioning institute action space
Sendible temperature, in refrigeration mode, sendible temperature lower than preset temperature (for example, be 24 degree or 26 degree etc., be arranged in advance
Comfort temperature) when, continue the revolving speed for reducing indoor fan, so that sendible temperature reaches preset temperature；Do not occur in image information
When variation or sendible temperature and preset temperature difference are less than preset threshold (0.5 degree or 0.2 degree etc.), indoor fan is not adjusted
Revolving speed.When user by avoiding minimum range in wind deflector blows, the air quantity of indoor fan is adjusted, to guarantee minimum range
User also avoids the air-supply of air-conditioning.
Further, in order to preferably guarantee the air-supply demand of user, when after image recognition, according to the quantity of user and
The multiple wind-guiding angles for avoiding user's air-supply of position acquisition control vertical wind guide strip and blow according to the wind-guiding angle of acquisition, can be more
The good environmental degree of comfort guaranteed in air-conditioning institute action space, and guarantee to avoid user's air-supply.In an embodiment of the present invention, it is
The better air-supply demand for guaranteeing user, it is also possible that the horizontal wind guide strip of adjustment is led while adjusting vertical wind guide strip
Wind angle, by combining the wind-guiding angle of vertical wind guide strip and horizontal wind guide strip so that air-conditioning it is more accurate avoid using
Family air-supply, improves comfort of air conditioner.
In an embodiment of the present invention, in order to guarantee air-supply demand, when adjusting the air-supply of wind-guiding angle, if can not avoid using
Family air-supply, then controlled indoor fan and operated with minimum speed, and the air quantity for guaranteeing to be sent to user is minimum, or can not avoid using
When family is blown, controls air-conditioning and blown with weak wind sense or calm sense.
In other embodiments of the present invention, after collecting image information, user type, root are identified according to image information
Obtain avoiding the air output of user's air-supply according to user type, for example, there are the elderly users or physical condition difference to use in room
Air output when family is less than air output when the elderly user or physical condition difference user is not present in room, is mentioned according to different user
For different air outputs and wind-guiding angle is combined to provide more comfortable air-supply.
With reference to Fig. 9, the air-conditioning control device further include: detection module 70 and processing module 80,
The detection module 70, for detecting the temperature and humidity of air-conditioning institute action space；
The processing module 80, for the revolving speed according to the temperature and humidity matching air-conditioning indoor fan；
The fan control module 60 is also used to control the air quantity of air-conditioning indoor fan air-supply according to the revolving speed；
The wind-guiding angle control module 10, be also used to according to the revolving speed to the wind-guiding angle of the vertical wind guide strip into
Row adjustment avoids user's air-supply to control air-conditioning.
In the present embodiment, the target wind-guiding angle that vertical wind guide strip avoids user is being got by image information identification
Afterwards, the temperature and humidity for detecting air-conditioning institute action space, obtain the revolving speed of air-conditioning indoor fan according to the temperature and humidity.
That is, the temperature and humidity and target temperature and humidity (being arranged in advance, be arranged according to user demand) are compared, according to temperature with
The difference and humidity of target temperature and the difference of target humidity adjust the revolving speed of indoor fan, for example, the temperature is less than mesh
Temperature is marked, needs to improve the revolving speed of indoor fan.After obtaining the revolving speed of air-conditioning indoor fan according to the temperature and humidity, press
According to the air quantity of revolving speed control air-conditioning indoor fan air-supply, and user's is avoided to the vertical wind guide strip by the revolving speed
Wind-guiding angle is adjusted the adjustment angle of the vertical wind guide strip after being adjusted.After the revolving speed of adjustment indoor fan, for example,
After the air quantity for increasing indoor fan, or after the air quantity for reducing indoor fan, need to do the wind-guiding angle of vertical wind guide strip
It adjusts out, for example, air-supply and user perspective are 5 degree before adjustment, is adjusted to 6 degree after adjustment, avoids after increasing because of air output,
Coverage area increase can not avoid the case where user's air-supply.After obtaining vertical wind guide strip and adjusting the angle, led vertically according to described
Wind item, which adjusts the angle, adjusts the current wind-guiding angle of vertical wind guide strip, to pass through the air quantity and vertical wind guide strip that combine indoor fan
Angle control air-conditioning avoids user's air-supply.It avoids using to adjust by the angle of revolving speed and vertical wind guide strip in conjunction with indoor fan
The parameter (the wind-guiding angle of indoor fan revolving speed and vertical wind guide strip) of family air-supply, preferably, accurately control air-conditioning is avoided using
Family air-supply keeps the comfort of air-supply, increases the Experience Degree of air-conditioning while user's air-supply is avoided in guarantee.
With reference to Figure 10, the air-conditioning control device further include: judgment module 90 and mode control module 100,
The judgment module 90, for judging that the air-conditioning is made by photographic device after operation of air conditioner preset time
With in space whether there is user；
The mode control module 100 for user to be not present in air-conditioning institute action space, and does not receive sky
When adjusting air-supply instruction, control air-conditioning enters unmanned energy-saving blowing mode.
In the present embodiment, the preset time can be 5 minutes or 8 minutes etc., after operation of air conditioner preset time, lead to
The image information in photographic device acquisition air-conditioning institute action space is crossed, identifying in air-conditioning institute action space by image information is
No there are users, when user being not present in air-conditioning institute action space, judge whether to receive air-conditioning instruction, not
When receiving air-conditioning instruction, control air-conditioning enters unmanned energy-saving blowing mode.It is empty by being detected during operation of air conditioner
Adjust institute's action space in whether user and receive air-conditioning instruction, do not detect user and do not receive air-supply instruction when,
It controls air-conditioning and enters unmanned energy-saving blowing mode, save resource, reduce operating cost.In an embodiment of the present invention, described to send
Wind instruction can also be that airconditioning control instructs.In other embodiments of the present invention, it can also be and first judge whether to receive air-conditioning
Air-supply instruction judges whether deposit in air-conditioning institute action space by photographic device after not receiving air-conditioning instruction
In user.When not receiving air-supply instruction and not detecting user, control air-conditioning enters unmanned energy-saving blowing mode.
Based on above-mentioned air-conditioning control device, the present invention also provides a kind of terminal, the terminal is air-conditioning, including processing
Device, the processor are connect with photographic device, and the processor is based on the connection with the photographic device, for entering in air-conditioning
When operational mode corresponding with mode selection command, controlled level wind guide strip is blown with default angle；Enable photographic device acquisition
Image information in air-conditioning institute action space；The target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information
Degree；The wind-guiding angle of the vertical wind guide strip is adjusted according to the target wind-guiding angle, avoids user's air-supply to control air-conditioning.It is logical
The image information for crossing photographic device acquisition air-conditioning institute action space, leads vertically according to the image information acquisition air conditioner air deflector of acquisition
The target wind-guiding angle of wind item, and then the wind-guiding angle of the vertical wind deflector is adjusted, user's air-supply is avoided to control air-conditioning.Cause
The image information of photographic device shooting is more intuitive, accurate, therefore, can effectively avoid current infrared image from adopting the position of heat source
Collect poor accuracy, and then leads to the air blowing control low precision of air-conditioning.It is mentioned by the control mode of the above-mentioned vertical wind guide strip of air-conditioning
The high control accuracy of air-conditioning, and then improve the comfort of air-conditioning.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of air-conditioning control method, which is characterized in that comprising steps of
When air-conditioning enters operational mode corresponding with mode selection command, controlled level wind guide strip is blown with default angle；
Enable the image information in photographic device acquisition air-conditioning institute action space；
The target wind-guiding angle of user is avoided according to the vertical wind guide strip of described image acquisition of information；
The wind-guiding angle of the vertical wind guide strip is adjusted according to the target wind-guiding angle, avoids user's air-supply to control air-conditioning；
It is described carry out obtaining the step of vertical wind guide strip avoids the target wind-guiding angle of user according to described image information include:
Described image information is identified, obtains the quantity of user in air-conditioning institute action space, position and with a distance from air-conditioning；
It determines that vertical wind guide strip avoids the blowing range of user according to the quantity of the user, position and with a distance from air-conditioning, obtains
Take target wind-guiding angle corresponding with the blowing range；
The method also includes:
When there are multiple users, the minimum range in the multiple user from air-conditioning is extracted；
Determine the air quantity of the corresponding indoor fan of the minimum range；
It controls air-conditioning and is blown with being less than identified air quantity.
2. air-conditioning control method as described in claim 1, which is characterized in that described perpendicular according to described image acquisition of information
After the step of straight wind guide strip avoids the target wind-guiding angle of user, further includes:
Detect the temperature and humidity of air-conditioning institute action space；
According to the temperature and the revolving speed of humidity matching air-conditioning indoor fan；
According to the air quantity of revolving speed control air-conditioning indoor fan air-supply, according to the revolving speed to the wind-guiding of the vertical wind guide strip
Angle is adjusted, and avoids user's air-supply to control air-conditioning.
3. air-conditioning control method as claimed in claim 1 or 2, which is characterized in that the method also includes:
After operation of air conditioner preset time, judged in air-conditioning institute action space by photographic device with the presence or absence of user；
When user being not present in air-conditioning institute action space, and not receiving air-conditioning instruction, control air-conditioning enters nothing
People's energy-saving blowing mode.
4. a kind of air-conditioning control device characterized by comprising
Wind-guiding angle control module, for when air-conditioning enters operational mode corresponding with mode selection command, controlled level to be led
Wind item is blown with default angle；
Acquisition module, for enabling the image information in photographic device acquisition air-conditioning institute action space；
Module is obtained, for avoiding the target wind-guiding angle of user according to the vertical wind guide strip of described image acquisition of information；
The wind-guiding angle control module is also used to adjust the wind-guiding angle of the vertical wind guide strip according to the target wind-guiding angle
Degree avoids user's air-supply to control air-conditioning；
The acquisition module includes:
Recognition unit obtains the quantity of user in air-conditioning institute action space, position and from sky for identifying to described image
The distance of tune；
Determination unit, for determining that vertical wind guide strip avoids user according to the quantity of the user, position and with a distance from air-conditioning
Blowing range；
Acquiring unit, for obtaining target wind-guiding angle corresponding with the blowing range；The air-conditioning control device is also
Include:
Extraction module, for when there are multiple users, extracting the minimum range in the multiple user from air-conditioning；
Determining module, for determining the air quantity of the corresponding indoor fan of the minimum range；
Fan control module is also used to control air-conditioning and is blown with being less than identified air quantity.
5. air-conditioning control device as claimed in claim 4, which is characterized in that the air-conditioning control device also wraps
It includes:
Detection module, for detecting the temperature and humidity of air-conditioning institute action space；
Processing module, for the revolving speed according to the temperature and humidity matching air-conditioning indoor fan；
The fan control module is also used to control the air quantity of air-conditioning indoor fan air-supply according to the revolving speed；
The wind-guiding angle control module is also used to be adjusted according to wind-guiding angle of the revolving speed to the vertical wind guide strip
It is whole, user's air-supply is avoided to control air-conditioning.
6. air-conditioning control device as described in claim 4 or 5, which is characterized in that the air-conditioning control device is also
Include:
Judgment module, for after operation of air conditioner preset time, judged by photographic device be in air-conditioning institute action space
It is no that there are users；
Mode control module for user to be not present in air-conditioning institute action space, and does not receive air-conditioning instruction
When, control air-conditioning enters unmanned energy-saving blowing mode.
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| CN201511034477.2A CN105546748B (en) | 2015-12-31 | 2015-12-31 | Air-conditioning control method and device |
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| CN201511034477.2A CN105546748B (en) | 2015-12-31 | 2015-12-31 | Air-conditioning control method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781950A (en) * | 2016-08-25 | 2018-03-09 | 珠海格力电器股份有限公司 | Air supply method and device of air conditioner, air conditioner and system thereof |
| CN107421067B (en) * | 2017-07-26 | 2020-05-22 | 广东美的制冷设备有限公司 | Air conditioner air supply method and device, computer readable storage medium and air conditioner |
| CN107906695B (en) * | 2017-10-02 | 2020-12-11 | 广东美的制冷设备有限公司 | Air conditioner air supply control method, air conditioner and readable storage medium |
| CN108870632A (en) * | 2018-06-13 | 2018-11-23 | 芜湖美智空调设备有限公司 | Air-conditioner control method, controller, air conditioner and storage medium |
| CN108870687B (en) * | 2018-07-31 | 2019-10-29 | 珠海格力电器股份有限公司 | Control method and control device for air conditioner air deflector |
| CN111023487A (en) * | 2019-11-04 | 2020-04-17 | 佛山市云米电器科技有限公司 | Single-person wind-sheltering intelligent customized air outlet method and system |
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