CN105485855B

CN105485855B - Air-conditioning control method and device

Info

Publication number: CN105485855B
Application number: CN201511034056.XA
Authority: CN
Inventors: 邵艳坡; 周荣
Original assignee: Midea Group Co Ltd; Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2018-11-09
Anticipated expiration: 2035-12-31
Also published as: CN105485855A

Abstract

The invention discloses a kind of air-conditioning control method and device, the method includes the steps：Obtain the sendible temperature of user in air-conditioning institute action space, it controls air-conditioning and enters operational mode corresponding with the sendible temperature, controlled level wind guide strip is blown according to wind-guiding angle corresponding with the operational mode, and the operational mode includes being directed at user or avoiding user to blow；The image in photographic device acquisition air-conditioning institute action space is enabled using the image as the first image, while enabling the heat source image in infrared facility acquisition air-conditioning institute action space using the heat source image as the second image；The target wind-guiding angle of vertical wind guide strip is obtained according to described first image and second image；The wind-guiding angle that the vertical wind guide strip is adjusted according to the target wind-guiding angle, to control air-conditioning alignment or avoid user's air-supply.The present invention improves the intelligence degree of air-conditioning control, and the control accuracy of air-conditioning, and then improves the comfort of air-conditioning.

Description

Air-conditioning control method and device

Technical field

The present invention relates to air-conditioning technical field more particularly to air-conditioning control method and device.

Background technology

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, being only acquired to the position of heat source by infrared image, lead to acquisition Customer position information poor accuracy, and then lead to the air blowing control low precision of air-conditioning.

The above is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that the above is existing skill Art.

Invention content

The main purpose of the present invention is to provide a kind of air-conditioning control method and device, it is intended to solve at present only by Infrared image is acquired the position of heat source, leads to the customer position information poor accuracy of acquisition, and then leads to sending for air-conditioning The problem of air control low precision.

To achieve the above object, a kind of air-conditioning control method provided by the invention, including step：

The sendible temperature of user in air-conditioning institute action space is obtained, control air-conditioning enters transport corresponding with the sendible temperature Row pattern, controlled level wind guide strip are blown according to wind-guiding angle corresponding with the operational mode, and the operational mode includes pair User's air-supply is avoided at mutatis mutandis family；

The image in photographic device acquisition air-conditioning institute action space is enabled using the image as the first image, while being enabled red Heat source image in outer device acquisition air-conditioning institute action space is using the heat source image as the second image；

The target wind-guiding angle of vertical wind guide strip is obtained according to described first image and second image；

The wind-guiding angle that the vertical wind guide strip is adjusted according to the target wind-guiding angle, to control air-conditioning alignment or avoid User blows.

Preferably, described the step of obtaining the sendible temperature of user in air-conditioning institute action space, includes：

The wind speed of temperature, humidity and indoor fan in acquisition air-conditioning institute action space；

Body-sensing is calculated according to the wind speed of temperature, humidity and indoor fan in institute's action space and the calculating factor Temperature.

Preferably, the controlled level wind guide strip includes according to wind-guiding angle corresponding with operational mode air-supply：Control It makes the horizontal wind guide strip to blow with horizontal direction or control the horizontal wind guide strip and blow with default angle, the default angle It is different from the horizontal direction.

Preferably, described according to described first image and second image obtains the target wind-guiding angle of vertical wind guide strip The step of include：

Described first image is identified, obtain the quantity of user in air-conditioning institute action space, position, from air-conditioning away from From the number of users that is identified according to described first image, position and determining the vertical wind guide strip of air-conditioning with a distance from air-conditioning First blowing range obtains wind-guiding angle corresponding with the first blowing range as the first wind-guiding angle；

Second image is identified, obtain the quantity of user in air-conditioning institute action space, position, from air-conditioning away from From the number of users that is obtained according to second image recognition, position and determining the vertical wind guide strip of air-conditioning with a distance from air-conditioning Second blowing range obtains wind-guiding angle corresponding with the second blowing range using the wind-guiding angle as the second wind-guiding angle；

The vertical wind guide strip alignment is obtained according to the first wind-guiding angle and the second wind-guiding angle or avoids using The target wind-guiding angle at family.

Preferably, the method further includes:

When there are multiple users, and when alignment user's air-supply, obtain the maximum distance from air-conditioning in the multiple user；

Determine the rotating speed of the corresponding indoor fan of the maximum distance；

Control air-conditioning indoor fan is to be more than identified rotating speed air-supply；Or,

When there are multiple users, and avoid user air-supply when, obtain the minimum range from air-conditioning in the multiple user；

Determine the rotating speed of the corresponding indoor fan of the minimum range；

Control air-conditioning indoor fan is to be less than identified rotating speed air-supply.

Preferably, described according to described first image and second image obtains the target wind-guiding angle of vertical wind guide strip The step of after, further include：

Detect the temperature and humidity of air-conditioning institute action space；

The rotating speed of air-conditioning indoor fan is matched according to the temperature and humidity；

According to the air quantity of rotating speed control air-conditioning indoor fan air-supply, according to the rotating speed to the vertical wind guide strip Wind-guiding angle is adjusted, to control air-conditioning alignment or avoid user's air-supply.

In addition, to achieve the above object, the present invention also provides a kind of air-conditioning control devices, including：

Mode control module, the sendible temperature for obtaining user in air-conditioning institute action space, control air-conditioning enter and institute State the corresponding operational mode of sendible temperature；

Wind-guiding angle control module is sent for controlled level wind guide strip according to wind-guiding angle corresponding with the operational mode Wind, the operational mode include being directed at user or avoiding user to blow；

Acquisition module, for enabling the image in photographic device acquisition air-conditioning institute action space using the image as the first figure Picture, while the heat source image in infrared facility acquisition air-conditioning institute action space is enabled using the heat source image as the second image；

Acquisition module, the target wind-guiding angle for obtaining vertical wind guide strip according to described first image and second image Degree；

The wind-guiding angle control module is additionally operable to adjust leading for the vertical wind guide strip according to the target wind-guiding angle Wind angle, to control air-conditioning alignment or avoid user's air-supply.

Preferably, the mode selection module, for obtaining temperature, humidity and indoor fan in air-conditioning institute action space Wind speed；It is additionally operable to the wind speed according to temperature, humidity and indoor fan in institute's action space and calculates the factor To sendible temperature.

Preferably, the acquisition module includes：

Recognition unit obtains the quantity of user, position in air-conditioning institute action space for described first image to be identified It sets, with a distance from air-conditioning；

Determination unit, number of users, position for being identified according to described first image and with a distance from air-conditioning it is true Determine the first blowing range of the vertical wind guide strip of air-conditioning；

Acquiring unit, for obtaining wind-guiding angle corresponding with the first blowing range as the first wind-guiding angle；

The recognition unit is additionally operable to that second image is identified, and obtains user in air-conditioning institute action space Quantity, position, with a distance from air-conditioning；

The determination unit is additionally operable to the number of users obtained according to second image recognition, position and from air-conditioning Distance determines the second blowing range of the vertical wind guide strip of air-conditioning；

The acquiring unit is additionally operable to obtain corresponding with the second blowing range wind-guiding angle using the wind-guiding angle as the Two wind-guiding angles；The vertical wind guide strip is obtained according to the first wind-guiding angle and the second wind-guiding angle to be aligned or avoid The target wind-guiding angle of user.

Preferably, the air-conditioning control device further includes：

Extraction module extracts in the multiple user for when there are multiple users, and when being directed at user's air-supply from sky The maximum distance of tune；

Determining module, the rotating speed for determining the corresponding indoor fan of the maximum distance；

Fan control module is additionally operable to control air-conditioning indoor fan to be more than identified rotating speed air-supply；

The extraction module is additionally operable to when there are multiple users, extracts the most narrow spacing from air-conditioning in the multiple user From；

Determining module, the rotating speed for determining the corresponding indoor fan of the minimum range；

Fan control module is additionally operable to control air-conditioning indoor fan to be less than identified rotating speed air-supply.

Preferably, the air-conditioning control device further includes：

Detection module, temperature and humidity for detecting air-conditioning institute action space；

Processing module, the rotating speed for matching air-conditioning indoor fan according to the temperature and humidity；

The fan control module is additionally operable to the air quantity according to rotating speed control air-conditioning indoor fan air-supply；

The wind-guiding angle control module is additionally operable to carry out the wind-guiding angle of the vertical wind guide strip according to the rotating speed Adjustment, to control air-conditioning alignment or avoid user's air-supply.

The present invention automatically switches to corresponding operational mode by obtaining sendible temperature, and combines photographic device and infrared Device acquires image, obtains the target wind-guiding angle of vertical wind guide strip to adjust air-conditioning alignment or avoid user's air-supply, Ke Yitong It crosses photographic device and infrared facility mutually makes up, obtain the higher wind-guiding angle of an accuracy.It is avoided that only by infrared figure As being acquired to the position of heat source, lead to the customer position information poor accuracy of acquisition, and then lead to the air blowing control of air-conditioning The problem of low precision, the accuracy of air-conditioning control is improved, and then improves the comfort of air-conditioning.

Description of the drawings

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 that the multiple user's air-conditionings of the present invention control an embodiment；

Fig. 4 is the flow diagram that the multiple user's air-conditionings of the present invention control another embodiment；

Fig. 5 is the flow diagram of the 3rd embodiment of air-conditioning control method of the present invention；

Fig. 6 is the flow diagram of the fourth embodiment of air-conditioning control method of the present invention；

Fig. 7 is the high-level schematic functional block diagram of the first embodiment of air-conditioning control device of the present invention；

Fig. 8 is the refinement high-level schematic functional block diagram of one embodiment of acquisition module in Fig. 7；

Fig. 9 is the high-level schematic functional block diagram of the second embodiment of air-conditioning control device of the present invention；

Figure 10 is the high-level schematic functional block diagram of the 3rd 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 implementation mode

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：Obtain the sendible temperature of user in air-conditioning institute action space, control Air-conditioning enters operational mode corresponding with the sendible temperature, and controlled level wind guide strip is led according to corresponding with the operational mode Wind angle is blown, and the operational mode includes being directed at user or avoiding user to blow；Photographic device acquisition air-conditioning is enabled to be made It uses the image in space using the image as the first image, while enabling the heat source in infrared facility acquisition air-conditioning institute action space Image is using the heat source image as the second image；The mesh of vertical wind guide strip is obtained according to described first image and second image Mark wind-guiding angle；The wind-guiding angle that the vertical wind guide strip is adjusted according to the target wind-guiding angle, with control air-conditioning alignment or Avoid user's air-supply.By obtaining sendible temperature, corresponding operational mode is automatically switched to, and combine photographic device and infrared dress Acquisition image is set, the target wind-guiding angle of vertical wind guide strip is obtained to adjust air-conditioning alignment or avoid user's air-supply, can pass through Photographic device and infrared facility mutually make up, and obtain the higher wind-guiding angle of an accuracy.It is avoided that only by infrared image The position of heat source is acquired, the customer position information poor accuracy of acquisition is caused, and then leads to the air blowing control essence of air-conditioning The problem of difference is spent, the accuracy of air-conditioning control is improved, and then improves the comfort of air-conditioning.

Current air-conditioning control mode leads to acquisition because being only acquired to the position of heat source by infrared image Customer position information poor accuracy, and then the problem of lead to the air blowing control low precision of air-conditioning.

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, obtains the sendible temperature of user in air-conditioning institute action space, and control air-conditioning enters and the sendible temperature Corresponding operational mode, controlled level wind guide strip are blown according to wind-guiding angle corresponding with the operational mode, the operation mould Formula includes being directed at user or avoiding user to blow；

In the present embodiment, after air-conditioning unlatching, the sendible temperature of user in air-conditioning institute action space is obtained, air-conditioning is controlled Into operational mode corresponding with the sendible temperature.That is, according to the correspondence of sendible temperature and operational mode, described in determination The operational mode of air-conditioning, and control air-conditioning and run according to identified operational mode.It is described to obtain user in institute's action space The process of sendible temperature includes：Indoor temperature, relative humidity and wind speed are obtained, according to indoor temperature, relative humidity and wind speed pair The influence of sendible temperature obtains sendible temperature in air-conditioning institute action space.The acquisition formula of sendible temperature is：Td=Ta+ alpha+betas, Middle Td is sendible temperature, and for α relative humidity to the impact factor of sendible temperature, β is impact factor of the indoor air velocity to sendible temperature, Ta is indoor temperature.It is described to include into operational mode corresponding with the sendible temperature：It is default to reach first in sendible temperature When temperature, into mode A；It is empty for alignment under the mode A into B-mode when sendible temperature reaches the second preset temperature User's air-supply in institute's action space is adjusted, is blown under the B-mode to avoid user in air-conditioning institute action space.Described first is pre- If temperature is arranged with second preset temperature according to air conditioning operating mode and user's actual need, for example, in refrigeration mode, First preset temperature is more than second preset temperature, first preset temperature and second preset temperature respectively with For 27 degree and 24 degree, but not limited to this citing temperature；In heating mode, first preset temperature is less than described second First preset temperature described in preset temperature and second preset temperature respectively by taking 25 degree and 29 degree as an example, but not limited to this lift Example temperature.In cooling mode, when temperature reaches 27 degree, into mode A, when temperature reaches 24 degree, into B-mode；? Under heating mode, when temperature reaches 25 degree, into mode A, when temperature reaches 29 degree, into B-mode.

Control air-conditioning enter operational mode corresponding with the sendible temperature after, controlled level wind guide strip according to it is described The corresponding wind-guiding angle air-supply of operational mode.The controlled level wind guide strip is blown according to the wind-guiding angle of the operational mode Including：The horizontal wind guide strip is controlled to blow with horizontal direction or control the horizontal wind guide strip and blow with default angle, it is described Default angle is different from the horizontal direction.Specifically, 1) control the level when the preset running mode is mode A Wind guide strip horizontal direction is blown, air-conditioning alignment user's air-supply under the mode A；2) it is B-mode in the preset running mode When, it controls the horizontal wind guide strip and is blown with default angle, user's air-supply is avoided under the B-mode.The default angle packet Refrigeration mode default angle and heating mode default angle are included but are not limited to, the air-conditioning of avoiding to distinguish under different mode is made The horizontal wind guide strip angle blown with user in space.For example, in a chiller mode, the default angle is and horizontal direction The different angle of angle.For example, for 45 degree etc. in 45 degree under horizontal direction or horizontal direction.Mode A described below is air-conditioning pair Mutatis mutandis family air-supply, B-mode are to avoid user's air-supply.

Step S20 enables the image in photographic device acquisition air-conditioning institute action space using the image as the first image, together Shi Qiyong infrared facilitys acquire the heat source image in air-conditioning institute action space using the heat source image as the second image；

After the air-supply of controlled level wind guide strip, the image enabled in photographic device acquisition air-conditioning institute action space will be by taking the photograph As the image of device acquisition is as the first image.Include but not limited to the user in air-conditioning institute action space in described first image Information, the user information includes but not limited to the position of user, with a distance from air-conditioning and the information such as number of users, the enabling The image information that photographic device acquires in air-conditioning institute action space includes that photographic device has been switched on, and it is empty to enable photographic device acquisition The function of the image information in institute's action space is adjusted, alternatively, opening photographic device, and acquires the image in air-conditioning institute action space Information.The photographic device is arranged on air-conditioning, for example, being arranged at the air outlet of air conditioner indoor unit or the air-conditioning of indoor unit It covers outside.The photographic device includes but not limited to camera or video camera (camera terminal, for example, camera, mobile phone) etc., institute It states photographic device to connect with air-conditioning, connection type includes but not limited to wired and the wireless connections such as bluetooth, WiFi.It is imaged enabling While device shoots the first image, enabling infrared facility acquires the heat source image in air-conditioning institute action space by the heat source image As the second image.Include but not limited to the user information in air-conditioning institute action space in second image, user's letter Breath includes but not limited to the position of user, with a distance from air-conditioning and the information such as number of users, the process for enabling infrared facility It is similar with enabling photographic device.The infrared facility is arranged on air-conditioning, for example, being arranged at the air outlet of air conditioner indoor unit Or it is covered outside the air-conditioning of indoor unit.The infrared facility includes but not limited to the infrared equipments such as infrared sensor, described infrared Device is connect with air-conditioning, and connection type includes but not limited to wired and the wireless connections such as bluetooth, WiFi.The infrared facility can be with With the photographic device be arranged side by side with air-conditioning on.

Step S30 obtains the target wind-guiding angle of vertical wind guide strip according to described first image and second image；

It is perpendicular according to described first image and the second image information acquisition after collecting the first image and the second image information The target wind-guiding angle of straight wind guide strip.Described first image and the second image information include letter related to operation of air conditioner control Breath, the relevant information is, for example, user information and spatial positional information etc..By using Image Acquisition and image recognition technology, The relevant information controlled with operation of air conditioner is extracted from the first image and the second image of the air-conditioning institute action space of acquisition to come It obtains vertical wind guide strip alignment or avoids the wind-guiding angle of user in institute's action space.The relevant information of extraction is established in advance and is erected The mapping relations of the wind-guiding angle of straight wind guide strip pass through relevant information and the vertical wind-guiding of extraction after collecting image information The mapping relations of the wind-guiding angle of item obtain the wind-guiding angle of vertical wind guide strip.Specifically obtain the target wind-guiding of vertical wind guide strip The process of angle includes：1) when the operational mode is mode A, relevant information is established in advance and blows to user with vertical wind guide strip Wind-guiding angle mapping relations, by Image Acquisition and identification obtain operation of air conditioner control relevant information after, according to institute It states relevant information and obtains the target wind-guiding angle that corresponding vertical wind guide strip blows to user.The wind-guiding angle is at least one perpendicular Straight wind guide strip wind-guiding angle, the wind-guiding angle include that wind guide strip needs the wind-guiding angle run to, or relative to leading now The angle of wind item needs the angle (including wind-guiding adjusts the angle and adjustment direction) adjusted；2) it is B-mode in the operational mode When, establish the mapping relations that relevant information and vertical wind guide strip avoid the wind-guiding angle of user in advance, by Image Acquisition and After identification obtains the relevant information of operation of air conditioner control, corresponding vertical wind guide strip is obtained according to the relevant information and avoids user Target wind-guiding angle.The target wind-guiding angle is at least one vertical wind guide strip wind-guiding angle, the target wind-guiding angle The wind-guiding angle that runs to is needed including wind guide strip, or relative to the angle of present wind guide strip, the angle that needs to adjust (including Wind-guiding adjusts the angle and adjustment direction).The side that target wind guide strip angle is obtained according to the first image and the second image recognition Formula includes：A wind guide strip angle first obtained according to the first image, a wind guide strip angle is obtained further according to the second image, according to obtaining Two wind guide strip angle calculations obtain final wind guide strip angle and (be calculated according to weight coefficient, or in the two deviation It is calculated in such a way that mean value calculation etc. is arranged in advance when smaller)；Or position, distance, use first are obtained to the first image recognition Family quantity information obtains position, distance, number of users information further according to the first image recognition, be calculated final position, away from It (is calculated according to weight coefficient from, number of users information, or is set in advance with mean value calculation etc. when the two deviation is smaller The mode set calculates or when the former with the latter deviation is larger, is counted in such a way that the grade that the latter identifies is arranged in advance Calculate), the wind-guiding angle of vertical wind guide strip is obtained according to the final position that is calculated, distance, number of users information.

In an embodiment of the present invention, in order to more be accurately obtained user location and distance, air-conditioning installation site is set The position relationship of corresponding air-conditioning institute action space, according to the user location in position relationship and image obtain user from air-conditioning away from From, location information, so as to get user it is more accurate with respect to the distance of air-conditioning, location information, obtaining position, distance, user Vertical wind guide strip angle is calculated after quantity again, obtains the wind-guiding angle that accurately vertical wind guide strip avoids user's air-supply.

Step S40 adjusts the vertical wind guide strip according to the target wind-guiding angle, to control air-conditioning alignment or avoid using It blows at family.

After the target wind-guiding angle by image information acquisition to vertical wind guide strip, according to the target wind-guiding angle tune The whole vertical wind guide strip, to control air-conditioning alignment or avoid user's air-supply.The process packet of the vertical wind guide strip angle of adjustment It includes but is not limited to：1) when obtained target wind-guiding angle is that wind guide strip needs the wind-guiding angle run to, control wind guide strip fortune Go to the wind-guiding angle；2) when obtained target wind-guiding angle is adjustment wind-guiding angle, adjust according to adjustment direction described in Wind guide strip is adjusted the angle run to needs by wind-guiding angle.In an embodiment of the present invention, vertical wind guide strip is being obtained Target wind-guiding angle after, judge the vertical wind guide strip whether need adjust wind-guiding angle, if so, being led according to the target Wind angle adjusts 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.It is described Judge the vertical wind guide strip whether need adjust wind-guiding angle process include：Judge target wind-guiding angle whether with lead vertically The wind-guiding angle of wind item is consistent, if unanimously, judging the wind-guiding angle without adjusting vertical wind guide strip；If inconsistent, judge Need to adjust the wind-guiding angle of 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 to adjust the wind-guiding angle of horizontal and vertical wind guide strip, because, The image information of photographic device acquisition is more intuitive, accurate, and then the image information that can be acquired according to photographic device is more accurate User's air-supply is avoided in the horizontal and vertical wind guide strip alignment of true control air-conditioning, further increases air conditioning comfortableness.

In the present embodiment by obtaining sendible temperature, automatically switch to corresponding operational mode, and combine photographic device and Infrared facility acquires image, obtains the target wind-guiding angle of vertical wind guide strip and blows to adjust air-conditioning alignment or avoid user, can Mutually to be made up by photographic device and infrared facility, the higher wind-guiding angle of an accuracy is obtained.It is avoided that only by red Outer image is acquired the position of heat source, leads to the customer position information poor accuracy of acquisition, and then leads to the air-supply of air-conditioning The problem of control accuracy difference, improves the accuracy of air-conditioning control, and then improves the comfort of air-conditioning.

With reference to figure 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 according to described first image and second image obtains the target wind-guiding angle of vertical wind guide strip Step includes：

Step S31, is identified described first image, obtain the quantity of user in air-conditioning institute action space, position, from The distance of air-conditioning, the number of users identified according to described first image, position and determines that air-conditioning is vertical with a distance from air-conditioning First blowing range of wind guide strip obtains wind-guiding angle corresponding with the first blowing range as the first wind-guiding angle；

Second image is identified in step S32, obtain the quantity of user in air-conditioning institute action space, position, from The distance of air-conditioning, the number of users obtained according to second image recognition, position and determines that air-conditioning is vertical with a distance from air-conditioning Second blowing range of wind guide strip obtains wind-guiding angle corresponding with the second blowing range using the wind-guiding angle as the second wind-guiding Angle；

Step S33 obtains the vertical wind guide strip according to the first wind-guiding angle and the second wind-guiding angle and is aligned Or avoid the target wind-guiding angle of user.

In the present embodiment, include but not limited in air-conditioning institute action space in described first image and second image The quantity of user, position and with a distance from air-conditioning etc., after collecting the first image by photographic device, to described first image It is identified, determines the quantity of user in air-conditioning institute action space, position and with a distance from air-conditioning.Described image identification process can To be the position relationship of installation site and photographic device and air-conditioning institute action space according to photographic device on air-conditioning, come It determines the position of user in air-conditioning institute action space, with a distance from air-conditioning, number of users is obtained by being decomposed to image.? Obtain the position of user in air-conditioning institute action space, with a distance from air-conditioning and after quantity, the institute obtained according to the first image recognition It states the quantity of user, position and with a distance from air-conditioning, determines the first blowing range of vertical wind guide strip, obtain and the first air-supply model Corresponding wind-guiding angle is enclosed as the first wind-guiding angle.After collecting the second image by infrared facility, to second image It is identified, obtains the quantity of user in air-conditioning institute action space, position and with a distance from air-conditioning.Described image identification process can To be installation site according to infrared facility on air-conditioning and infrared facility and the position relationship of air-conditioning institute action space and red Outer detection range, come obtain the position of user in air-conditioning institute action space, with a distance from air-conditioning, by image decompose To number of users.Obtain the quantity of user in air-conditioning institute action space, position and with a distance from air-conditioning after, according to described second Number of users, position and the second blowing range that the vertical wind guide strip of air-conditioning is determined with a distance from air-conditioning that image recognition obtains, are obtained Take with the corresponding wind-guiding angle of the second blowing range using the wind-guiding angle as the second wind-guiding angle.According to first wind-guiding Angle and the second wind-guiding angle calculation obtain the target wind-guiding angle of the vertical wind guide strip.For example, in the first wind guide strip When angle and the second wind guide strip angle difference are smaller, with wherein any one for final vertical wind guide strip angle or with the two Average value as target wind guide strip angle.The weight coefficient that can also be both settings, mesh is calculated according to weight coefficient Mark wind guide strip angle.When the wind guide strip angular deviation of the two is more than preset value (for example, being more than 5 degree or 10 degree etc.), analysis chart The reason of obtaining the two deviation as content selects one of as target wind guide strip angle for deviating cause；Or again Acquisition image obtains a target wind guide strip angle by the image recognition of multi collect.For example, in multi collect image After identification, when the result error that image that same mode acquires obtains is larger, it is subject to another.It acquires and schemes in photographic device As when obtained wind guide strip angle acquires the wind guide strip angular deviation that image obtains with infrared facility is more than the preset value, analyzing Picture material, when position, range deviation in picture material are more than certain value (being arranged according to actual conditions), with infrared facility It acquires subject to image recognition.When air conditioning operating mode is mode A, obtained wind-guiding angle is use in alignment institute action space The wind-guiding angle at family；When air conditioning operating mode is B-mode, obtained wind-guiding angle is to avoid leading for user in institute's action space Wind angle.

Specifically, when only existing a user in air-conditioning institute action space, i.e., have to one by image information identification When a user location, according to the user with a distance from air-conditioning, the wind-guiding angle of vertical wind guide strip is obtained, that is, by vertical wind-guiding Item is adjusted to the angle that can be directed at or avoid the user location, is blown with being directed at or avoiding the user.

Further, with reference to figure 3, the method further includes:

Step S34 when there are multiple users, and when alignment user's air-supply, is extracted in the multiple user from air-conditioning Maximum distance；

Step S35 determines the rotating speed of the corresponding indoor fan of the maximum distance, and control air-conditioning is to be more than identified turn Speed air-supply.

In the case where air conditioning operating mode is mode A, when identifying to obtain the position of multiple users by image information, that is, depositing In multiple users, the maximum distance from air-conditioning in the multiple user is extracted, then determines the corresponding interior of the maximum distance The rotating speed of wind turbine, control air-conditioning adjust the rotating speed of indoor fan to be more than identified rotating speed air-supply.If indoor fan turns When speed is maximum speed, then the rotating speed of indoor fan is not adjusted；If the rotating speed of indoor fan is not maximum speed, room is improved The rotating speed of inner blower is more than identified rotating speed air-supply to control air-conditioning.For example, from the also poor shelf grade of maximum speed When, control indoor fan is operated with maximum speed, when adjusting to maximum speed, no longer adjusts the rotating speed of indoor fan；From Maximum speed also poor multiple grades when, first improve a rotating speed grade, acquire image information again, change in image information When, the adjustment of indoor fan rotating speed is carried out further according to the number of users in image information, also it is also possible that acquisition air-conditioning is acted on The sendible temperature of user in space, in refrigeration mode, sendible temperature higher than preset temperature (for example, be 24 degree or 26 degree etc., For the comfort temperature being arranged in advance) when, continue the rotating speed for improving indoor fan, so that sendible temperature reaches preset temperature.

When by user's air-supply for being directed at maximum distance in wind deflector, adjust the rotating speed of indoor fan, with ensure it is maximum away from From user blow demand.Further, in order to preferably ensure the air-supply demand of user, when after image recognition, according to The multiple wind-guiding angles of quantity and position acquisition at family control vertical wind guide strip and blow according to the wind-guiding angle of acquisition.In the present invention In one embodiment, in order to preferably ensure the air-supply demand of user, it is also possible that while adjusting vertical wind guide strip, adjustment The wind-guiding angle of horizontal wind guide strip, by the wind-guiding angle for combining vertical wind guide strip and horizontal wind guide strip so that air-conditioning is more Add accurately alignment user air-supply, improves comfort of air conditioner.

In an embodiment of the present invention, in order to ensure air-supply demand, when adjusting the air-supply of wind-guiding angle, according to same position Number of users adjustment indoor fan air quantity, for example, same position exist the air quantity of indoor fan when 2 users be 1 1.5 times when a user or 2 times；1.5 when it is 2 users that same position is there are the air quantity of indoor fan when 3 users Times or 2 times；Also it can also be the wind that 1 user of same position and the indoor fan of multiple users are distinguished according to other rules Amount.

In other embodiments of the present invention, after collecting image information, user type, root are identified according to image information Different air outputs is obtained according to user type, for example, the air output of the elderly user is less than the air output of young man user；Or The good user's air output of physical condition is more than the air output etc. of the user of physical condition difference.By being adjusted according to different type user Air output provides different air outputs according to different user and wind-guiding angle is combined to provide more accurately air blowing control, improves Air-conditioning comfort.

Further, with reference to figure 4, the method further includes:

Step S36, when there are multiple users, and avoid user air-supply when, extract in the multiple user from air-conditioning Minimum range；

Step S37 determines the rotating speed of the corresponding indoor fan of the minimum range, and control air-conditioning is to be less than identified turn Speed air-supply.

In the case where air conditioning operating mode is B-mode, when identifying to obtain the position of multiple users by image information, that is, depositing In multiple users, the minimum range from air-conditioning in the multiple user is extracted, then determines the corresponding interior of the minimum range The rotating speed of wind turbine, control air-conditioning adjust the rotating speed of indoor fan to be less than identified rotating speed air-supply.If indoor fan turns When speed is minimum speed, then the rotating speed of indoor fan is not adjusted；If the rotating speed of indoor fan is not minimum speed, room is reduced The rotating speed of inner blower is less than identified rotating speed air-supply to control air-conditioning.For example, from the also poor shelf grade of minimum speed When, control indoor fan is operated with minimum speed, when adjusting to minimum speed, no longer adjusts the rotating speed of indoor fan；From Minimum speed also poor multiple grades when, first reduce a rotating speed grade, acquire image information again, change in image information When, the adjustment of indoor fan rotating speed is carried out further according to the number of users in image information, also it is also possible that acquisition air-conditioning is acted on The sendible temperature of user in space, in refrigeration mode, sendible temperature less than preset temperature (for example, be 24 degree or 26 degree etc., For the comfort temperature being arranged in advance) when, continue the rotating speed for reducing indoor fan, so that sendible temperature reaches preset temperature；Scheming It is uncomfortable as information does not change or when sendible temperature and preset temperature difference are less than predetermined threshold value (0.5 degree or 0.2 degree etc.) The rotating speed of whole indoor fan.When user by avoiding minimum range in wind deflector blows, the rotating speed of indoor fan is adjusted, to protect The user of card minimum range also avoids the air-supply of air-conditioning.

Further, in order to preferably ensure 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 ensured in air-conditioning institute action space, and ensure to avoid user's air-supply.In an embodiment of the present invention, it is The better air-supply demand for ensureing user, it is also possible that while adjusting vertical wind guide strip, the horizontal wind guide strip of adjustment is led Wind angle, by the wind-guiding angle for combining vertical wind guide strip and horizontal wind guide strip so that air-conditioning is more accurately avoided using Family is blown, and comfort of air conditioner is improved.

In an embodiment of the present invention, in order to ensure air-supply demand, when adjusting the air-supply of wind-guiding angle, if can not avoid using Family is blown, then controls indoor fan and operated with minimum speed, and the air quantity for ensureing to be sent to user is minimum, or can not avoid using When family is blown, control air-conditioning is 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 carried according to different user For different air outputs and wind-guiding angle is combined to provide more comfortable air-supply.

With reference to figure 5, 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 according to described first image and second image obtains the target wind-guiding angle of vertical wind guide strip After step, further include：

Step S50, the temperature and humidity of detection air-conditioning institute action space；

Step S60 matches the rotating speed of air-conditioning indoor fan according to the temperature and humidity；

Step S70, according to the air quantity of rotating speed control air-conditioning indoor fan air-supply, according to the rotating speed to described vertical The wind-guiding angle of wind guide strip is adjusted, to control air-conditioning alignment or avoid user's air-supply.

In the present embodiment, 1) air conditioning operating mode is mode A, in the mesh for getting vertical wind guide strip by image recognition After marking wind-guiding angle, the temperature and humidity of detection air-conditioning institute action space, according to wind in the temperature and humidity matching air conditioning chamber The rotating speed of machine.That is, the temperature and humidity are compared with target temperature and humidity (being arranged in advance, be arranged according to user demand), The rotating speed of indoor fan is adjusted according to the difference and humidity of temperature and target temperature and the difference of target humidity, for example, described Temperature is less than target temperature, needs the rotating speed for improving indoor fan.Air-conditioning indoor fan is being obtained according to the temperature and humidity Rotating speed after, according to the air quantity of rotating speed control air-conditioning indoor fan air-supply, and according to the rotating speed to the vertical wind-guiding The wind-guiding angle that item blows to user is adjusted the adjustment angle of the vertical wind guide strip after being adjusted.In turning for adjustment indoor fan After speed, for example, after the air quantity for increasing indoor fan, or after the air quantity for reducing indoor fan, need to vertical wind guide strip Wind-guiding angle adjust, avoid alignment user from blowing too big or too small situation.It is adjusted the angle obtaining vertical wind guide strip Afterwards, it is adjusted the angle according to the vertical wind guide strip and adjusts the current wind-guiding angle of vertical wind guide strip, with by combining indoor fan Air quantity and vertical wind guide strip angle control air-conditioning alignment air conditioner user air-supply.By combining the rotating speed of indoor fan and leading vertically The angle of wind item is directed at the parameter (the wind-guiding angle of indoor fan rotating speed and vertical wind guide strip) of user's air-supply to adjust, more preferably Ground, accurately control air-conditioning alignment user's air-supply keep the comfort of air-supply while ensureing alignment user's air-supply, will not Excessive or too small alignment user air-supply, increases the Experience Degree of air-conditioning.

2) air conditioning operating mode is B-mode, after obtaining the target wind-guiding angle of vertical wind guide strip by image recognition, inspection The temperature and humidity for surveying air-conditioning institute action space match the rotating speed of air-conditioning indoor fan according to the temperature and humidity.That is, by institute It states temperature and humidity to compare with target temperature and humidity (being in advance arranged, according to user demand be arranged), according to temperature and target temperature The difference and humidity of degree and the difference of target humidity adjust the rotating speed of indoor fan, for example, the temperature is less than target temperature, Need the rotating speed of raising indoor fan.After obtaining the rotating speed of air-conditioning indoor fan according to the temperature and humidity, according to described Rotating speed controls the air quantity of air-conditioning indoor fan air-supply, and avoids the wind-guiding of sky user to the vertical wind guide strip according to the rotating speed Angle is adjusted the adjustment angle of the vertical wind guide strip after being adjusted.After the rotating speed of adjustment indoor fan, for example, increasing After the air quantity of indoor fan, or after the air quantity for reducing indoor fan, need to make tune to the wind-guiding angle of vertical wind guide strip It is whole, for example, air-supply and user perspective are 5 degree before adjustment, 6 degree are adjusted to after adjustment, is avoided after increasing because of air output, covering Range increase can not avoid the case where user's air-supply.After obtaining vertical wind guide strip and adjusting the angle, according to the vertical wind guide strip It adjusts the angle and adjusts the current wind-guiding angle of vertical wind guide strip, to pass through the air quantity for combining indoor fan and vertical wind guide strip angle Control air-conditioning avoids air conditioner user air-supply.It avoids using to adjust by the angle of rotating speed and vertical wind guide strip in conjunction with indoor fan The parameter (the wind-guiding angle of indoor fan rotating speed and vertical wind guide strip) of family air-supply, preferably, accurately control air-conditioning is avoided using Family is blown, and while user's air-supply is avoided in guarantee, is kept the comfort of air-supply, is increased the Experience Degree of air-conditioning.

With reference to figure 6, 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 further 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 pattern.

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, being identified 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 pattern.It is empty by being detected during operation of air conditioner It adjusts in institute action space and whether user and to receive air-conditioning instruction, when not detecting user and not receiving air-supply instruction, It controls air-conditioning and enters unmanned energy-saving blowing pattern, 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 deposited in air-conditioning institute action space after not receiving air-conditioning instruction by photographic device In user.When not receiving air-supply instruction and not detecting user, control air-conditioning enters unmanned energy-saving blowing pattern.

The executive agent 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 not limited to mobile phone, pad, laptop Deng.

The present invention further provides a kind of air-conditioning control devices.

It is the high-level schematic functional block diagram of the first embodiment of air-conditioning control device of the present invention with reference to Fig. 7, Fig. 7.

In one embodiment, the air-conditioning control device includes：Mode control module 10, wind-guiding angle control module 20, acquisition module 30 and acquisition module 40.

The mode control module 10, the sendible temperature for obtaining user in air-conditioning institute action space, control air-conditioning into Enter operational mode corresponding with the sendible temperature；

The wind-guiding angle control module 20, for controlled level wind guide strip according to corresponding with the preset running mode Wind-guiding angle is blown, and the operational mode includes being directed at user or avoiding user to blow；

Control air-conditioning enter operational mode corresponding with the sendible temperature after, controlled level wind guide strip according to it is described The corresponding wind-guiding angle air-supply of operational mode.The controlled level wind guide strip is according to the wind-guiding angle with the preset running mode Air-supply includes：The horizontal wind guide strip is controlled to blow with horizontal direction or control the horizontal wind guide strip and blow with default angle, The default angle is different from the horizontal direction.Specifically, 1) when the preset running mode is mode A, described in control Horizontal wind guide strip horizontal direction air-supply, air-conditioning alignment user's air-supply under the mode A；2) it is B in the preset running mode It when pattern, controls the horizontal wind guide strip and is blown with default angle, user's air-supply is avoided under the B-mode.The acquiescence angle Degree includes but not limited to refrigeration mode default angle and heating mode default angle, and air-conditioning is avoided under different mode to distinguish The horizontal wind guide strip angle that user blows in institute's action space.For example, in a chiller mode, the default angle is and level The different angle of orientation angle.For example, for 45 degree etc. in 45 degree under horizontal direction or horizontal direction.Mode A described below is sky It is to avoid user's air-supply to adjust alignment user's air-supply, B-mode.

The acquisition module 30, for enable the image in photographic device acquisition air-conditioning institute action space using the image as First image, while the heat source image in infrared facility acquisition air-conditioning institute action space is enabled using the heat source image as the second figure Picture；

The acquisition module 40, for being identified to obtain vertical wind guide strip to described first image and second image Avoid the wind-guiding angle of user in institute's action space；

The wind-guiding angle control module 10 is additionally operable to adjust the vertical wind guide strip according to the target wind-guiding angle, To control air-conditioning alignment or avoid user's air-supply.

Sendible temperature is obtained in the present embodiment, automatically switches to corresponding operational mode, and combines photographic device and infrared Device acquires image, obtains the target wind-guiding angle of vertical wind guide strip to adjust air-conditioning alignment or avoid user's air-supply.Because of camera shooting The image information of device shooting is more intuitive, accurate, therefore, can effectively avoid current infrared image accurate to the station acquisition of heat source Exactness is poor, and then leads to the air blowing control low precision of air-conditioning.It is improved by the control mode of the above-mentioned vertical wind guide strip of air-conditioning The control accuracy of air-conditioning, and then improve the comfort of air-conditioning.

With reference to figure 8, the acquisition module 40 includes：Recognition unit 41, determination unit unit 42 and acquiring unit 43,

The recognition unit 41 obtains user in air-conditioning institute action space for described first image to be identified Quantity, position, with a distance from air-conditioning；

The determination unit 42, number of users, position for being identified according to described first image and from air-conditioning Distance determines the first blowing range of the vertical wind guide strip of air-conditioning；

The acquiring unit 43, for obtaining wind-guiding angle corresponding with the first blowing range as the first wind-guiding angle；

The recognition unit 41 is additionally operable to that second image is identified, and obtains user in air-conditioning institute action space Quantity, position, with a distance from air-conditioning；

The determination unit 42 is additionally operable to the number of users obtained according to second image recognition, position and from air-conditioning Distance determine the second blowing range of the vertical wind guide strip of air-conditioning；

The acquiring unit 43, be additionally operable to obtain corresponding with the second blowing range wind-guiding angle using the wind-guiding angle as Second wind-guiding angle；The vertical wind guide strip is obtained according to the first wind-guiding angle and the second wind-guiding angle to be aligned or keep away Open the target wind-guiding angle of user.

With reference to figure 9, the air-conditioning control device further includes：Extraction module 50, determining module 60 and air-blower control mould Block 70,

The extraction module 50 extracts the multiple user for when there are multiple users, and when being directed at user's air-supply In maximum distance from air-conditioning；

The determining module 60, the air quantity for determining the corresponding indoor fan of the maximum distance；

The fan control module 70, for controlling air-conditioning to be more than identified air quantity air-supply.

Further, the extraction module 50, is additionally operable to when there are multiple users, and avoid user air-supply when, extraction From the minimum range of air-conditioning in the multiple user；

The determining module 60 is additionally operable to determine the air quantity of the corresponding indoor fan of the minimum range；

The fan control module 70 is additionally operable to control air-conditioning to be less than identified air quantity air-supply.

Further, in order to preferably ensure 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 ensured in air-conditioning institute action space, and ensure to avoid user's air-supply.In an embodiment of the present invention, it is The better air-supply demand for ensureing user in air-conditioning institute action space, it is also possible that adjust vertical wind guide strip while, tune The wind-guiding angle of whole horizontal wind guide strip, by the wind-guiding angle for combining vertical wind guide strip and horizontal wind guide strip so that air-conditioning User's air-supply is more accurately avoided, comfort of air conditioner is improved.

With reference to figure 10, the air-conditioning control device further includes：Detection module 80 and processing module 90,

The detection module 80, temperature and humidity for detecting air-conditioning institute action space；

The processing module 90, the rotating speed for matching air-conditioning indoor fan according to the temperature and humidity；

The fan control module 70 is additionally operable to the air quantity according to rotating speed control air-conditioning indoor fan air-supply；

The wind-guiding angle control module 10, be additionally operable to according to the rotating speed to the wind-guiding angle of the vertical wind guide strip into Row adjustment, to control air-conditioning alignment or avoid user's air-supply.

Further, the mode control module 20 is additionally operable to after operation of air conditioner preset time, is sentenced by photographic device The air-conditioning institute action space that breaks is interior to whether there is user；User is not present in air-conditioning institute action space, and does not receive When being instructed to air-conditioning, control air-conditioning enters unmanned energy-saving blowing pattern.

In the present embodiment, the preset time can be 5 minutes or 8 minutes etc., after operation of air conditioner preset time, base Image information in photographic device acquisition air-conditioning institute action space, being identified in air-conditioning institute action space based on 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 pattern.It is empty by being detected during operation of air conditioner It adjusts in institute action space and whether user and to receive air-conditioning instruction, when not detecting user and not receiving air-supply instruction, It controls air-conditioning and enters unmanned energy-saving blowing pattern, 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 deposited in air-conditioning institute action space after not receiving air-conditioning instruction based on photographic device In user.When not receiving air-supply instruction and not detecting user, control air-conditioning enters unmanned energy-saving blowing pattern.

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 infrared sensor, and the processor is based on and the photographic device and infrared biography The connection of sensor, the sendible temperature for obtaining user in air-conditioning institute action space, control air-conditioning enter and the sendible temperature Corresponding operational mode, controlled level wind guide strip are blown according to wind-guiding angle corresponding with the operational mode, the operation mould Formula includes being directed at user or avoiding user to blow；Enabling photographic device acquires the image in air-conditioning institute action space by the image As the first image, while the heat source image in infrared facility acquisition air-conditioning institute action space is enabled using the heat source image as the Two images；The target wind-guiding angle of vertical wind guide strip is obtained according to described first image and second image；According to the mesh Mark wind-guiding angle adjusts the wind-guiding angle of the vertical wind guide strip, to control air-conditioning alignment or avoid user's air-supply.Pass through combination Photographic device and infrared facility acquire image, obtain the target wind-guiding angle of vertical wind guide strip to adjust air-conditioning alignment or avoid using Family is blown, and can mutually be made up by photographic device and infrared facility, be obtained the higher wind-guiding angle of an accuracy.It is avoided that Only the position of heat source is acquired by infrared image, leads to the customer position information poor accuracy of acquisition, and then leads to sky The problem of air blowing control low precision of tune, the accuracy of air-conditioning control is improved, and then improves the comfort of air-conditioning.

It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every 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

1. a kind of air-conditioning control method, which is characterized in that including step：

The sendible temperature of user in air-conditioning institute action space is obtained, control air-conditioning runs mould into corresponding with the sendible temperature Formula, controlled level wind guide strip are blown according to wind-guiding angle corresponding with the operational mode, and the operational mode includes to mutatis mutandis User's air-supply is avoided at family；

The image in photographic device acquisition air-conditioning institute action space is enabled using the image as the first image, while enabling infrared dress The heat source image in acquisition air-conditioning institute action space is set using the heat source image as the second image；

The wind-guiding angle that the vertical wind guide strip is adjusted according to the target wind-guiding angle, to control air-conditioning alignment or avoid user Air-supply；

It is described according to described first image and the step of second image obtains the target wind-guiding angle of vertical wind guide strip includes：

Described first image is identified, obtains the quantity of user in air-conditioning institute action space, position, with a distance from air-conditioning, The number of users that is identified according to described first image, position and determine the of the vertical wind guide strip of air-conditioning with a distance from air-conditioning One blowing range obtains wind-guiding angle corresponding with the first blowing range as the first wind-guiding angle；

Second image is identified, obtains the quantity of user in air-conditioning institute action space, position, with a distance from air-conditioning, The number of users that is obtained according to second image recognition, position and determine the second of the vertical wind guide strip of air-conditioning with a distance from air-conditioning Blowing range obtains wind-guiding angle corresponding with the second blowing range using the wind-guiding angle as the second wind-guiding angle；

The vertical wind guide strip alignment is obtained according to the first wind-guiding angle and the second wind-guiding angle or avoids user's Target wind-guiding angle.

2. air-conditioning control method as described in claim 1, which is characterized in that used in acquisition air-conditioning institute action space The step of sendible temperature at family includes：

Body-sensing temperature is calculated according to the wind speed of temperature, humidity and indoor fan in institute's action space and the calculating factor Degree.

3. air-conditioning control method as described in claim 1, which is characterized in that the controlled level wind guide strip according to institute Stating the corresponding wind-guiding angle air-supply of operational mode includes：It controls the horizontal wind guide strip and blows or control the water with horizontal direction Flat wind guide strip is blown with default angle, and the default angle is different from the horizontal direction.

4. air-conditioning control method as described in any one of claims 1 to 3, which is characterized in that the method further includes:

5. air-conditioning control method as described in any one of claims 1 to 3, which is characterized in that described according to described first After image and second image obtain the step of target wind-guiding angle of vertical wind guide strip, further include：

According to the air quantity of rotating speed control air-conditioning indoor fan air-supply, according to the rotating speed to the wind-guiding of the vertical wind guide strip Angle is adjusted, to control air-conditioning alignment or avoid user's air-supply.

6. a kind of air-conditioning control device, which is characterized in that including：

Mode control module, the sendible temperature for obtaining user in air-conditioning institute action space, control air-conditioning enter and the body The corresponding operational mode of temperature-sensitive degree；

Wind-guiding angle control module is blown for controlled level wind guide strip according to wind-guiding angle corresponding with the operational mode, The operational mode includes being directed at user or avoiding user to blow；

Acquisition module, for enabling the image in photographic device acquisition air-conditioning institute action space using the image as the first image, The heat source image in infrared facility acquisition air-conditioning institute action space is enabled simultaneously using the heat source image as the second image；

Acquisition module, the target wind-guiding angle for obtaining vertical wind guide strip according to described first image and second image；

The wind-guiding angle control module is additionally operable to adjust the wind-guiding angle of the vertical wind guide strip according to the target wind-guiding angle Degree, to control air-conditioning alignment or avoid user's air-supply；

The acquisition module includes：

Recognition unit, for described first image to be identified, obtain the quantity of user in air-conditioning institute action space, position, With a distance from air-conditioning；

Determination unit, the number of users, position for being identified according to described first image and the determination sky with a distance from air-conditioning Adjust the first blowing range of vertical wind guide strip；

The recognition unit is additionally operable to that second image is identified, obtain the quantity of user in air-conditioning institute action space, Position, with a distance from air-conditioning；

The determination unit is additionally operable to the number of users obtained according to second image recognition, position and with a distance from air-conditioning Determine the second blowing range of the vertical wind guide strip of air-conditioning；

The acquiring unit is additionally operable to acquisition wind-guiding angle corresponding with the second blowing range and is led using the wind-guiding angle as second Wind angle；The vertical wind guide strip, which is obtained, according to the first wind-guiding angle and the second wind-guiding angle is directed at or avoids user Target wind-guiding angle.

7. air-conditioning control device as claimed in claim 6, which is characterized in that the mode selection module, for obtaining The wind speed of temperature, humidity and indoor fan in air-conditioning institute action space；Be additionally operable to according in institute's action space temperature, Sendible temperature is calculated in the wind speed and the calculating factor of humidity and indoor fan.

8. air-conditioning control device as claimed in claim 6, which is characterized in that the controlled level wind guide strip according to institute Stating the corresponding wind-guiding angle air-supply of operational mode includes：It controls the horizontal wind guide strip and blows or control the water with horizontal direction Flat wind guide strip is blown with default angle, and the default angle is different from the horizontal direction.

9. such as claim 6 to 8 any one of them air-conditioning control device, which is characterized in that the air-conditioning control Device further includes：

Extraction module extracts in the multiple user for when there are multiple users, and when being directed at user's air-supply from air-conditioning Maximum distance；

The extraction module, is additionally operable to when there are multiple users, and avoid user air-supply when, extract in the multiple user from The minimum range of air-conditioning；

10. air-conditioning control device as claimed in claim 9, which is characterized in that the air-conditioning control device also wraps It includes：

The wind-guiding angle control module is additionally operable to adjust the wind-guiding angle of the vertical wind guide strip according to the rotating speed It is whole, to control air-conditioning alignment or avoid user's air-supply.