CN109974216A

CN109974216A - Progress control method, device, air conditioner and computer readable storage medium

Info

Publication number: CN109974216A
Application number: CN201910186378.8A
Authority: CN
Inventors: 鲁健
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: 2019-03-12
Filing date: 2019-03-12
Publication date: 2019-07-05
Anticipated expiration: 2039-03-12
Also published as: CN109974216B

Abstract

The invention proposes a kind of progress control method, device, air conditioner and computer readable storage mediums, wherein progress control method includes: the bodily form characteristic information and location distribution information for detecting the user in target area；According to bodily form characteristic information and location distribution information, it is determined whether control counter-rotating fan carries out narrow angle air-supply to target area, wherein, when carrying out the air-supply of narrow angle, the wind of interior machine air outlet blowout is blowed along assigned direction, is scattered when until reaching distance to a declared goal, distance to a declared goal corresponds to the revolving speed of counter-rotating fan.According to the technical solution of the present invention, the effect that temperature regulation is carried out to target area is improved, in addition, also improving the blowing experience of user.

Description

Progress control method, device, air conditioner and computer readable storage medium

Technical field

The present invention relates to air conditioner technical fields, in particular to a kind of progress control method, a kind of operation control dress It sets, a kind of air conditioner and a kind of computer readable storage medium.

Background technique

As the improvement of people's living standards, air conditioner is more more and more universal, and becoming must not in daily life The household electrical appliances that can lack.As the consumption idea of people updates, the comfort of air conditioner is required also higher and higher.

In the related technology, air conditioner is in order to promote the usage experience to specific group, for example, infant, the elderly and pregnant The calm sense of the crowds such as woman is experienced, and after usually identifying to user, adjusts the air-out direction of wind deflector to avoid user institute The region at place, this results in the operating scheme of air conditioner at least to there is following technical problem:

(1) swing angle of wind deflector is limited, therefore, defines the outlet air subtended angle (region) of interior machine air outlet, in baby children When youngster is close to air conditioner, wind speed can be reduced first, and adjusts the wind direction of wind deflector, it may be due to apart from small and can not avoid The outlet air of air conditioner.

(2) in order to avoid wind blow-through infant, normally closed wind deflector is only spread by exhaust vent and is blown, but this is just Air conditioner is influenced to the effect for carrying out temperature and/or humidity adjusting in target area.

In addition, any discussion of the whole instruction to background technique, not representing the background technique must be fields The prior art that technical staff is known, not representing in the whole instruction to any discussion of the prior art think that this is existing Technology must be widely known or certain common knowledge for constituting this field.

Summary of the invention

At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of operation controlling parties Method.

It is another object of the present invention to provide a kind of operating control devices.

It is yet a further object of the present invention to provide a kind of air conditioners.

It is yet a further object of the present invention to provide a kind of computer readable storage mediums.

To achieve the above object, the embodiment of first aspect present invention provides a kind of progress control method, comprising: detection The bodily form characteristic information and location distribution information of user in target area；According to the bodily form characteristic information and the position point Cloth information, it is determined whether control the counter-rotating fan and narrow angle air-supply is carried out to the target area, wherein carry out narrow angle air-supply When, the wind of interior machine air outlet blowout is blowed along assigned direction, is scattered when until reaching distance to a declared goal, distance to a declared goal corresponds to whirlwind The revolving speed of machine.

In the present solution, target area for air conditioner, generally includes the sensor on air conditioner to examine The region of survey further includes the region influenced by operational parameter control, therefore, passes through the correlation of the user in detection target area Information, the reference conditions that the relevant information of user is run as counter-rotating fan are conducive to the usage experience for promoting user.

Specifically, the bodily form feature of user can determine identity and the owning user group of user, special according to the bodily form Reference breath and the location distribution information, it is determined whether it controls the counter-rotating fan and narrow angle air-supply is carried out to the target area, When due to the air-supply of narrow angle, wind can be sent to the target area of farther place by air conditioner, and air conditioner is nearby almost without relieve heat Therefore situation can not only avoid specified user group by the air-supply of narrow angle, also be effective to ensure that the temperature to target area The effect that degree and/or humidity are adjusted.

Be worth it is emphasized that between the interior machine air outlet and evaporator of air conditioner be equipped with a counter-rotating fan, The fan blade of counter-rotating fan is arranged in a manner of to rotation, cooperates between multiple blowers in counter-rotating fan, to realize Wide blowing angle Or narrow angle air-supply.

Specifically, any blower can be rotated in a first direction, i.e., to evaporator blower, any blower can also be along second Direction rotation (opposite with first direction), i.e., inside machine air outlet blowing are usually leaned on when carrying out Wide blowing angle to target area The revolving speed of the blower (being denoted as inner blower) of nearly evaporator is less than the revolving speed of the blower (being denoted as outer blower) close to interior machine air outlet, this When outer blower play the effect of relieve heat, and then Wide blowing angle is realized, and then improve the subtended angle of blowing range, similarly, to mesh When marking the air-supply of region progress narrow angle, the revolving speed for usually adjusting inner blower is greater than or equal to the revolving speed of outer blower, and/or wind in adjustment When the difference of the revolving speed of the revolving speed of machine and outer blower is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, Narrow angle air-supply is carried out to target area, wind is sent to the target area of farther place.

In addition, the progress control method in above-described embodiment provided by the invention can also have following supplementary technology special Sign:

In above-mentioned technical proposal, the bodily form characteristic information and location distribution information of the user in target area are detected, specifically Include: the acoustic information in the image information in the acquisition target area, and/or the acquisition target area, and/or uses The mode of infrared radio frequency detection, determines the bodily form characteristic information and location distribution information of the target area intra domain user, wherein institute The height information and/or the wide information of body that bodily form characteristic information includes the user are stated, the location distribution information includes the use The distributed areas at the distance between family and the air conditioner and the user.

In the present solution, image information is used to extract the gait feature information of the user in target area, face characteristic letter Breath and body-contoured feature etc., however it is not limited to which this therefore can be with exclusive PCR object, for example based on image information, furniture, decorations Product, moveable household appliance, pet and lamps and lanterns etc., but not limited to this, therefore, believed by the image in acquisition target area Breath, on the one hand, after identification user identity or owning user group, binding site distributed intelligence is sent to determine whether to carry out narrow angle Wind is conducive to the usage experience for promoting user, on the other hand, when detecting no user in target area, it is empty not to need adjustment The operating parameter of device is adjusted, or directly controls air conditioner shutdown, to reduce the power consumption and hardware deterioration of air conditioner.

(1) gait feature information mainly includes the posture feature during user walks, and may include leg exercise frequency And amplitude, double arm swing frequency and amplitude, body trend, the speed of travel and amplitude of taking a step etc., but not limited to this, and Gait Recognition Exactly the above posture feature is identified, thus identify the identity information of user, when being detected to gait feature information, The distance between interior machine of user and air conditioner can be greater than certain distance (for example, outside 4 meters), be mainly used for distinguishing old man, baby The user groups such as child and adult, and the posture of user is not required.

(2) face characteristic information mainly includes the face profile of user, three-dimensional shape, wrinkle texture, colour of skin etc., but unlimited In this, when detecting to face characteristic information, the distance between interior machine of user and air conditioner is usually less than certain distance (example Such as, in 4 meters), and the camera on the face face air conditioner of user is needed, still, face characteristic information can be used for detecting user Identity, and accuracy rate is high.

(3) body-contoured characteristic information is used to determine the height information of user and/or the wide information of body, but not limited to this, body High information can be used for distinguishing adult user and designated user, and the wide information of body can be used to identify pregnant woman user.

In addition, acoustic information is used to extract the vocal print feature information of user, specifically, vocal print feature information mainly includes using The sound wave spectrum for including in the acoustic information that electroacoustics instrument detects, since each user is in sounding, pitch, the duration of a sound, sound There are significant differences for color and loudness of a sound, therefore, are presented as wavelength, frequency, amplitude and rhythm on the waveform of acquisition acoustic information Difference, above-mentioned vocal print feature has been arrived when acoustic information is converted to wave spectrum figure, has equally had identity knowledge with fingerprint Other effect.

Finally, infrared radio frequency detection mode is usually the infrared letter for being sent to target area infrared signal and receiving reflection Number, since the penetration capacity of infrared signal is poor, and therefore spread speed and the direction of propagation are it is known that, can pass through the infrared letter Time difference number between the infrared signal of the reflection, determine bodily form characteristic information and the position of the target area intra domain user Distributed intelligence, and then the bodily form characteristic information of user and location distribution information is combined to determine whether to carry out narrow angle air-supply, to mention The usage experience of user is risen.

In above-mentioned technical proposal, according to the bodily form characteristic information and the location distribution information, it is determined whether control institute It states counter-rotating fan and narrow angle air-supply is carried out to the target area, specifically include: if being determined according to the bodily form characteristic information any When the user is designated user, then the distance between the designated user and the air conditioner are detected；It is true according to the distance It is fixed whether to control the narrow angle air-supply of the counter-rotating fan progress；When counter-rotating fan carries out the air-supply of narrow angle, the air conditioner is adjusted The air supply direction of wind guiding component, so that the wind that the counter-rotating fan blows avoids the distributed areas of the user.

In the present solution, by detection designated user between air conditioner at a distance from, be able to determine whether to need to target Region carries out narrow angle air-supply, usually when designated user is closer apart from air conditioner, executes narrow angle air-supply, it is intended to the wind that will be blowed Farther target area is blowed to, and then reduces the wind blowed and is spread near casing, therefore, it is specified nearby to can reduce air conditioner The blowing feeling of user.

In addition, adjust the air supply direction of the wind guiding component of air conditioner when counter-rotating fan carries out narrow angle and blows, namely into one Step ground adjusts the wind direction of narrow angle air-supply, further to reduce the blowing feeling of designated user, wherein wind guiding component generally includes to lead Aerofoil, wind guide vane and wind guide strip etc., but not limited to this.

In above-mentioned technical proposal, determine whether that controlling the counter-rotating fan carries out narrow angle air-supply according to the distance, specifically It include: to judge whether the distance is less than or equal to distance threshold；If it is determined that the distance is less than or equal to the distance threshold, Then determine that controlling the counter-rotating fan carries out narrow angle air-supply.

When in the present solution, being less than or equal to distance threshold by judgement distance, control counter-rotating fan carries out narrow angle air-supply, The wind blowed can be effectively prevented to scatter near casing, to reduce the blowing feeling of the user near air conditioner, simultaneously as There is no decreases for the wind blowed, and can blow to farther target area, therefore, are conducive to be promoted the temperature control effect in target area Fruit.

In above-mentioned technical proposal, when counter-rotating fan carries out the air-supply of narrow angle, sending for the wind guiding component of the air conditioner is adjusted Wind direction specifically includes so that the wind that the counter-rotating fan blows avoids the distributed areas of the user: carrying out in counter-rotating fan It when narrow angle is blown, adjusts that the air supply direction is upward, and the wind guiding component is adjusted according to the height information of the designated user Angle between horizontal line, wherein be positive correlation between the angle and the height information.

In the present solution, it is upward to adjust the air supply direction, can promote by when counter-rotating fan carries out narrow angle and blows The wind direction of narrow angle air-supply upwards, in addition, the height information in conjunction with designated user is direct with horizontal line to adjust wind guiding component Angle can be improved wind direction regulated efficiency and reliability, and for example, designated user is usually infant, old man and pregnant woman etc., with table Illustrate the relationship between the height information of user and angle for 1.

Table 1

Height (rice)	Angle (degree)
		……	……
0.8	30
		0.9	45
1.0	60
		1.1	75
1.2	90
		……	……

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, specifically includes: the revolving speed for adjusting the inner blower is greater than or equal to the revolving speed of the outer blower, And the inner blower and the outer blower are blown to the interior machine air outlet, carry out narrow-angle to control the counter-rotating fan Air-supply, the inner blower and the outer blower are to rotation setting, and the inner blower and the outer blower are axial flow blower or institute It states inner blower and the outer blower is diagonal flow fan.

It is and described in the present solution, be greater than or equal to the revolving speed of the outer blower by adjusting the revolving speed of the inner blower Inner blower and the outer blower are blown to the interior machine air outlet, carry out narrow-angle air-supply to control the counter-rotating fan, At this point, inner blower is for increasing wind pressure, outer blower plays poly- wind action, and therefore, inner blower and outer blower synergistic effect will be blown The distance of wind expands.

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, specifically includes: increase the revolving speed of the inner blower, and/or reduces the revolving speed of the outer blower, Until the difference between the revolving speed of the inner blower and the revolving speed of the outer blower is less than or equal to rotational speed difference threshold value, with control The counter-rotating fan carries out narrow-angle air-supply, wherein the rotational speed difference threshold value is the dimensional parameters according to the counter-rotating fan Determining, the inner blower and the outer blower are to rotation setting, and the inner blower and the outer blower are axial flow blower, or The inner blower and the outer blower are diagonal flow fan.

In the present solution, based on abundant experimental results it was determined that if the revolving speed of the revolving speed of inner blower and the outer blower Difference is less than or equal to rotational speed difference threshold value, then narrow angle air-supply may be implemented, and the distance that will also dry expands, wherein rotational speed difference What the size that threshold value is normally based on counter-rotating fan determined, if revolving speed is divided according to gear, sent carrying out narrow angle When wind, it is the revolving speed gear differed that rotational speed difference threshold value is also corresponding, and for example, the revolving speed of the outer blower of the rotating ratio of inner blower is one high Revolving speed gear.

Optionally, be equipped with a single blower between the interior machine air outlet and evaporator, the list blower be axial flow blower, One of diagonal flow fan, cross flow fan and centrifugal blower blower.

The embodiment of second aspect of the present invention provides a kind of operating control device, and operating control device includes processor, Processor is able to carry out following steps: the bodily form characteristic information and location distribution information of the user in detection target area；According to The bodily form characteristic information and the location distribution information, it is determined whether control the counter-rotating fan and the target area is carried out Narrow angle air-supply, wherein when carrying out the air-supply of narrow angle, the wind of interior machine air outlet blowout is blowed along assigned direction, until reaching distance to a declared goal When scatter, distance to a declared goal correspond to counter-rotating fan revolving speed.

In addition, the operating control device in above-described embodiment provided by the invention can also have following supplementary technology special Sign:

In above-mentioned technical proposal, the bodily form characteristic information and position distribution of the user in processor detection target area Information specifically executes following steps: acquiring in the image information in the target area, and/or the acquisition target area Acoustic information, and/or by the way of infrared radio frequency detection, determine bodily form characteristic information and the position of the target area intra domain user Set distributed intelligence, wherein the bodily form characteristic information includes the height information and/or the wide information of body of the user, the position Distributed intelligence includes the distributed areas of the distance between the user and the air conditioner and the user.

In above-mentioned technical proposal, the processor is determined according to the bodily form characteristic information and the location distribution information Whether control the counter-rotating fan and narrow angle air-supply is carried out to the target area, specifically executes following steps: if according to the body Shape characteristic information determine any user be designated user when, then detect between the designated user and the air conditioner away from From；Determine whether that controlling the counter-rotating fan carries out narrow angle air-supply according to the distance；When counter-rotating fan carries out the air-supply of narrow angle, The air supply direction of the wind guiding component of the air conditioner is adjusted, so that the wind that the counter-rotating fan blows avoids the distribution of the user Region.

In above-mentioned technical proposal, the processor determines whether that controlling the counter-rotating fan carries out narrow angle according to the distance Air-supply, specifically executes following steps: judging whether the distance is less than or equal to distance threshold；If it is determined that the distance be less than or Equal to the distance threshold, it is determined that control the counter-rotating fan and carry out narrow angle air-supply.

In above-mentioned technical proposal, the processor adjusts leading for the air conditioner when counter-rotating fan carries out the air-supply of narrow angle The air supply direction of wind component, so that the wind that the counter-rotating fan blows avoids the distributed areas of the user, specific execution is following Step: when counter-rotating fan carries out narrow angle and blows, adjust that the air supply direction is upward, and believe according to the height of the designated user Breath adjusts the angle between the wind guiding component and horizontal line, wherein is positive correlation between the angle and the height information.

In the present solution, it is upward to adjust the air supply direction, can promote by when counter-rotating fan carries out narrow angle and blows The wind direction of narrow angle air-supply upwards, in addition, the height information in conjunction with designated user is direct with horizontal line to adjust wind guiding component Angle can be improved wind direction regulated efficiency and reliability, and for example, designated user is usually infant, old man and pregnant woman etc..

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, and the processing implement body executes following steps: the revolving speed for adjusting the inner blower is greater than or waits In the revolving speed of the outer blower, and the inner blower and the outer blower are blown to the interior machine air outlet, described in control Counter-rotating fan carries out narrow-angle air-supply, and the inner blower and the outer blower are the inner blower and described to rotation setting Outer blower is axial flow blower or the inner blower and the outer blower is diagonal flow fan.

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, and the processing implement body executes following steps: increasing the revolving speed of the inner blower, and/or drop The revolving speed of the low outer blower turns until the difference between the revolving speed of the inner blower and the revolving speed of the outer blower is less than or equal to Until speed difference threshold value, narrow-angle air-supply is carried out to control the counter-rotating fan, wherein the rotational speed difference threshold value is according to What the dimensional parameters of counter-rotating fan determined, the inner blower and the outer blower are the inner blower and described to rotation setting Outer blower is axial flow blower or the inner blower and the outer blower is diagonal flow fan.

In the present solution, based on abundant experimental results it was determined that if the revolving speed of the revolving speed of inner blower and the outer blower Difference is less than or equal to rotational speed difference threshold value, then narrow angle air-supply may be implemented, and the distance that will also dry expands, wherein rotational speed difference What the size that threshold value is normally based on counter-rotating fan determined, if revolving speed is divided according to gear, sent carrying out narrow angle When wind, it is the revolving speed gear differed that rotational speed difference threshold value is also corresponding, and for example, the revolving speed of the outer blower of the rotating ratio of inner blower is one high Revolving speed gear (for example, a revolving speed gear is 100rpm).

The embodiment of third aspect present invention provides a kind of air conditioner, comprising: as any of the above-described technical solution limits Operating control device.

The air conditioner that the above embodiment of the present invention provides, due to the operation control dress being provided in any of the above-described technical solution It sets, to have all of the above beneficial effect, details are not described herein.

The embodiment of fourth aspect present invention provides a kind of computer readable storage medium, computer readable storage medium On be stored with operation control program, operation control program be performed realize as any of the above-described technical solution limit operation control Method processed.

Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention Recognize.

Detailed description of the invention

Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:

Fig. 1 is the schematic flow diagram of the progress control method of one embodiment of the present of invention；

Fig. 2 is the schematic block diagram of the operating control device of one embodiment of the present of invention；

Fig. 3 is the perspective view of the explosion of the air conditioner of one embodiment of the present of invention；

Fig. 4 is the diagrammatic cross-section of the air conditioner of one embodiment of the present of invention；

Fig. 5 is the schematic block diagram of the computer readable storage medium of one embodiment of the present of invention；

Fig. 6 shows the schematic diagram of the narrow angle air-supply of air conditioner according to an embodiment of the invention；

Fig. 7 shows the schematic diagram of the Wide blowing angle of air conditioner according to an embodiment of the invention.

Specific embodiment

To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.

In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below Specific embodiment limitation.

Embodiment one:

Fig. 1 is the schematic flow diagram of progress control method according to an embodiment of the invention.

As shown in Figure 1, progress control method according to an embodiment of the invention, comprising: step S102 detects target The bodily form characteristic information and location distribution information of user in region；Step S104, according to the bodily form characteristic information and described Location distribution information, it is determined whether control the counter-rotating fan and narrow angle air-supply is carried out to the target area, wherein carry out narrow angle When air-supply, the wind of interior machine air outlet blowout is blowed along assigned direction, is scattered when until reaching distance to a declared goal, and distance to a declared goal corresponds to pair The revolving speed of cyclone cluster.

Embodiment two:

Fig. 2 is the schematic block diagram of operating control device according to an embodiment of the invention.

As shown in Fig. 2, operating control device 200 according to an embodiment of the invention includes processor 202, processor 202 are able to carry out following steps: the bodily form characteristic information and location distribution information of the user in detection target area；According to described Bodily form characteristic information and the location distribution information, it is determined whether control the counter-rotating fan and narrow angle is carried out to the target area Air-supply, wherein when carrying out the air-supply of narrow angle, the wind of interior machine air outlet blowout is blowed along assigned direction, until dissipating when reaching distance to a declared goal It opens, distance to a declared goal corresponds to the revolving speed of counter-rotating fan.

In addition, the operating control device 200 in above-described embodiment provided by the invention can also have following supplementary technology Feature:

In above-mentioned technical proposal, the processor 202 detects bodily form characteristic information and the position of the user in target area Distributed intelligence specifically executes following steps: acquiring the image information in the target area, and/or the acquisition target area Interior acoustic information, and/or by the way of infrared radio frequency detection, determine the bodily form characteristic information of the target area intra domain user And location distribution information, wherein the bodily form characteristic information includes the height information and/or the wide information of body of the user, described Location distribution information includes the distributed areas of the distance between the user and the air conditioner and the user.

In above-mentioned technical proposal, the processor 202 is according to the bodily form characteristic information and the location distribution information, really It is fixed whether to control the counter-rotating fan to the narrow angle air-supply of target area progress, specifically execute following steps: if according to described When bodily form characteristic information determines that any user is designated user, then detect between the designated user and the air conditioner Distance；Determine whether that controlling the counter-rotating fan carries out narrow angle air-supply according to the distance；Narrow angle air-supply is carried out in counter-rotating fan When, the air supply direction of the wind guiding component of the air conditioner is adjusted, so that the wind that the counter-rotating fan blows avoids the user's Distributed areas.

In above-mentioned technical proposal, the processor 202 determines whether that controlling the counter-rotating fan carries out according to the distance Narrow angle air-supply, specifically executes following steps: judging whether the distance is less than or equal to distance threshold；If it is determined that described apart from small In or equal to the distance threshold, it is determined that control the counter-rotating fan and carry out narrow angle air-supply.

In above-mentioned technical proposal, the processor 202 adjusts the air conditioner when counter-rotating fan carries out the air-supply of narrow angle The air supply direction of wind guiding component so that the wind that the counter-rotating fan blows avoids the distributed areas of the user, it is specific execute with Lower step: when counter-rotating fan carries out narrow angle and blows, adjust that the air supply direction is upward, and according to the height of the designated user Information adjusts the angle between the wind guiding component and horizontal line, wherein is positive between the angle and the height information It closes.

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, and the processor 202 specifically executes following steps: the revolving speed for adjusting the inner blower be greater than or Equal to the revolving speed of the outer blower, and the inner blower and the outer blower are blown to the interior machine air outlet, to control It states counter-rotating fan and carries out narrow-angle air-supply, the inner blower and the outer blower are to rotation setting, the inner blower and institute State that outer blower is axial flow blower or the inner blower and the outer blower is diagonal flow fan.

In above-mentioned technical proposal, if being equipped with a counter-rotating fan between the interior machine air outlet and evaporator, institute will be close to The blower for stating interior machine air outlet is denoted as outer blower, and the blower that will be close to the evaporator is denoted as inner blower, then controls described pair of rotation Blower carries out narrow-angle air-supply, and the processor 202 specifically executes following steps: increase the revolving speed of the inner blower, and/or The revolving speed of the outer blower is reduced, until the difference between the revolving speed of the inner blower and the revolving speed of the outer blower is less than or equal to Until rotational speed difference threshold value, narrow-angle air-supply is carried out to control the counter-rotating fan, wherein the rotational speed difference threshold value is according to institute The dimensional parameters determination of counter-rotating fan is stated, the inner blower and the outer blower are to rotation setting, the inner blower and institute State that outer blower is axial flow blower or the inner blower and the outer blower is diagonal flow fan.

Embodiment three:

Fig. 3 is the perspective view of the explosion of air conditioner according to an embodiment of the invention.

Fig. 4 is the diagrammatic cross-section of air conditioner according to an embodiment of the invention.

As shown in Figure 3 and Figure 4, air conditioner according to an embodiment of the invention, comprising: such as any of the above-described technical side The operating control device 200 that case limits.

As shown in Figure 3 and Figure 4, the indoor unit in the present embodiment includes upper interior machine air outlet and lower interior machine air outlet, is such as schemed Machine air outlet position has outer blower and inner blower in upper, and the fan blade form of two blowers is set as axis stream to rotation form, lower interior machine Air outlet position has a blower, and fan blade form is set as axial-flow leaf form, and lower interior machine air outlet structure is oblique flow air outlet.

Section A-A as shown in Figure 3 is it is found that the rear cabinet body component of the internal machine of air-conditioner of embodiment according to the present invention and face Space between plate component is successively arranged evaporator part 5, ducting part, outlet air frame part, uptake switch gate and lower air port Switch gate, specifically, internal machine of air-conditioner further include: sensor module 1, for example, camera (infrared or visual light imaging), radar Sensor and infrared detector；Panel 2 is also used to show operating parameter for receiving the touch command of user；Machine outlet air in upper The counter-rotating fan component 3 of mouth；The outer blower motor 301 of machine air outlet in upper；The outer impeller of blower 302 of machine air outlet in upper；On The inner blower fan blade 303 of interior machine air outlet；The inner blower motor 304 of machine air outlet in upper；The counter-rotating fan of machine air outlet in lower Component 4；The outer blower motor 401 of machine air outlet in lower；The outer impeller of blower 402 of machine air outlet in lower；Air-inlet grille component 6, On rear cabinet body component；Wind guide strip mechanism 7 is set in outlet air frame part.

Wherein, the outer blower of upper interior machine air outlet include upper interior machine air outlet outer blower motor 301 and upper interior machine outlet air The outer impeller of blower 302 of mouth, the inner blower of upper interior machine air outlet includes the inner blower fan blade 303 and upper interior machine of upper interior machine air outlet The inner blower motor 304 of air outlet, the outer blower of lower interior machine air outlet include the outer blower motor 401 of lower interior machine air outlet under The outer impeller of blower 402 of interior machine air outlet, the inner blower of lower interior machine air outlet include the inner blower motor 404 of lower interior machine air outlet With the inner blower fan blade 403 of lower interior machine air outlet.

Embodiment 3.1:

Air conditioner is equipped with infrared sensor module, and air conditioner is carrying out specific steps packet when narrow angle is blown to target area It includes:

(1) user selects to enter narrow angle air supply pattern by remote controler.

(2) enter narrow angle air supply pattern, that is, improve the revolving speed of inner blower, the revolving speed of outer blower is reduced, since fan blade is to rotation Form, the fan blade of outer blower play wind gathering effect, realize the narrow angle air-supply of air conditioner.

Optionally, the revolving speed for adjusting outer blower drops to 400rpm by 550rpm, meanwhile, the revolving speed of inner blower remains original Revolving speed 550rpm, the numerical value of revolving speed can as the case may be depending on, i.e., the revolving speed of the rotating ratio inner blower of outer blower is low, due to Machine air outlet is to cyclone leaf in upper, and outer blower plays wind gathering effect at this time, realizes the narrow angle air-supply effect of air conditioner.

Optionally, the air quantity for reducing machine air outlet in lower, at this point, the air quantity of upper interior machine air outlet is than lower interior machine air outlet Air quantity is big.

Optionally, when carrying out the air-supply of narrow angle, the lower interior machine air outlet is adjusted according to the height information of the user Angle between wind guiding component and horizontal line.

In addition, it will be appreciated to those of skill in the art that wind guiding component also can be set in upper interior machine air outlet, upper interior When machine air outlet carries out the air-supply of narrow angle, its usual wind deflector is not adjusted the air-supply of narrow angle, so that blowing distance is bigger, in turn The temperature control efficiency to target area is improved, at this point, if can blow to its wind deflector to narrow angle when lower interior machine air outlet is blown Wind direction be adjusted, to avoid the zone of action of user as far as possible.

When upper interior machine air outlet carries out the air-supply of narrow angle to target area, according to wind-speed gear to the revolving speed of inner blower and outside The revolving speed of blower is regulated and controled, and concrete scheme is as follows:

(1) revolving speed that two motor speeds of first gear are respectively as follows: inner blower is 200 revs/min, and the revolving speed of outer blower is 200 revs/min.

(2) revolving speed that two motor speeds of second gear are respectively as follows: inner blower is 300 revs/min, and the revolving speed of outer blower is 300 revs/min.

(3) revolving speed that two motor speeds of third gear are respectively as follows: inner blower is 400 revs/min, and the revolving speed of outer blower is 400 revs/min.

(4) revolving speed that two motor speeds of fourth gear are respectively as follows: inner blower is 500 revs/min, and the revolving speed of outer blower is 500 revs/min.

(5) revolving speed that two motor speeds of fifth gear are respectively as follows: inner blower is 600 revs/min, and the revolving speed of outer blower is 600 revs/min.

To sum up, fuselage size structure and axial-flow leaf of the speed combination of inner blower and outer blower generally according to air conditioner Depending on the piece number, wherein the revolving speed of inner blower be greater than or equal to outer blower revolving speed.

When upper interior machine air outlet carries out the air-supply of narrow angle, in order to reduce the blowing amount to infant user, can directly control Machine air outlet is closed in system is lower, and controls its internal inner blower and outer fan parking.

If controlling machine air outlet in lower in order to further promote the temperature control efficiency to target area and blowing simultaneously Operation, the wind direction for adjusting the wind guiding component of bottom is upward, and combines the specific height of user to wind guiding component and horizontal line Between angle α (with reference to shown in Fig. 6 and Fig. 7) be adjusted, concrete scheme is as follows:

(1) when the height information for detecting infant user is 0.8 meter, the wind direction of wind guiding component is upward, and presss from both sides Angle α is 30 degree.

(2) when the height information for detecting infant user is 0.9 meter, the wind direction of wind guiding component is upward, and presss from both sides Angle α is 45 degree.

(3) when the height information for detecting infant user is 1.0 meters, the wind direction of wind guiding component is upward, and presss from both sides Angle α is 60 degree.

(4) when the height information for detecting infant user is 1.1 meters, the wind direction of wind guiding component is upward, and presss from both sides Angle α is 75 degree.

(5) when the height information for detecting infant user is 1.2 meters, the wind direction of wind guiding component is upward, and presss from both sides Angle α is 90 degree.

Embodiment 3.2:

Air conditioner is equipped with upper infrared sensor module and lower infrared sensor module, and air conditioner is carrying out narrow angle to target area Specific steps when air-supply include:

(1) being detected by upper infrared sensor module and lower infrared sensor module whether there is target disorders in target area Object, and determine the number in target area, if the number of target area is more than 2 people, then it is assumed that be necessarily increased wind direction (range or chapters and sections), to meet the needs of different zones air-supply.

(2) it when the sensor on air conditioner detects children close to air-conditioner air outlet, then immediately enters above-mentioned narrow angle and send Wind mode.

Optionally, sensor can be at least one of camera, radar sensor, sound pick-up and infrared detector.

(3) enter narrow angle air supply pattern, that is, improve the revolving speed of inner blower, the revolving speed of outer blower is reduced, since fan blade is to rotation Form, the fan blade of outer blower play wind gathering effect, realize the narrow angle air-supply of air conditioner.

Example IV:

Fig. 5 is the schematic block diagram of the computer readable storage medium of another embodiment of the invention.

As shown in figure 5, according to an embodiment of the invention, also proposed a kind of computer readable storage medium 502, computer Operation control program is stored on readable storage medium storing program for executing 502, operation control program is realized any of the above-described when being executed by processor 202 The step of progress control method that item technical solution limits.

Wherein, the operating control device 200 of the embodiment of the present invention can be PC (PersonalComputer, personal electricity Brain), smart phone, tablet computer, E-book reader, MP4 (Mobile Pentium 4, video player) and portable calculating The packaged type terminal device having a display function such as machine.

As described in Figure 5, operating control device 200 includes (for example, CPU (the Central Processing of processor 202 Unit, CPU), MCU (Microprogrammed Control Unit, microprogram control unit), DSP (Digital Signal Processor, digital signal processor) and embedded device etc.), memory 204, network communication module 206 and connect Mouth mold block 208, in addition, being additionally provided with communication bus, user interface 504 and network interface 506 on air conditioner.

Wherein, communication bus may include display screen for realizing the connecting communication between these components, user interface 504 (Display) and input unit keyboard, for example, keyboard (Keyboard) and touch screen etc., network interface 506 optionally be can wrap Include standard wireline interface and wireless interface (such as Wi-Fi ((Wireless Fidelity, the nothing based on IEEE 802.11b standard Line local area network)) interface, blue tooth interface and infrared interface etc.), memory 204 can be high-speed RAM (random access Memory, random access memory), it is also possible to solid-state memory (non-volatile memory), memory 204 may be used also To be independently of the storage device of above-mentioned processor 202.

As shown in figure 5, network interface 506 is mainly used for connecting Cloud Server, data interaction is carried out with Cloud Server, and hand over For mutual data feedback to network communication module 206, user interface 504 can connect client (user terminal), carry out with client Data interaction, and by interactive data feedback to interface module 208, and processor 202 can be used for calling and deposit in memory 204 The operation of the air conditioner of storage controls program.

Embodiment five:

Fig. 6 shows the schematic diagram of the narrow angle air-supply of air conditioner according to an embodiment of the invention.

As shown in Figure 6 and Figure 7, any blower can be rotated in a first direction, i.e., to evaporator blower, any blower can also With rotation (opposite with first direction) in a second direction, i.e., inside machine air outlet blowing is carrying out Wide blowing angle to target area When, the revolving speed for being generally proximal to the blower (being denoted as inner blower) of evaporator is less than the blower (being denoted as outer blower) of close interior machine air outlet Revolving speed, outer blower plays the effect of relieve heat at this time, and then realizes Wide blowing angle, and then improves the subtended angle of blowing range, equally Ground, to target area carry out narrow angle blow when, usually adjust inner blower revolving speed be greater than or equal to outer blower revolving speed, and/ Or when adjusting the difference of the revolving speed of inner blower and the revolving speed of outer blower less than or equal to a rotational speed difference threshold value, it can be realized wind gathering Effect, namely carry out narrow angle air-supply to target area, wind be sent to the target area of farther place.

Optionally, depending on rotational speed difference threshold value is generally according to the fuselage size structure and axial-flow leaf the piece number of air conditioner.

Specifically, as shown in fig. 6, the wind blowed is at air outlet L when upper interior machine air outlet carries out the air-supply of narrow angle It scatters, distance L is to determine that optionally, L can achieve 2.5 meters or more based on the revolving speed of inner blower and outer blower.

If controlling machine air outlet in lower in order to further promote the temperature control efficiency to target area and blowing simultaneously Operation, the wind direction for adjusting the wind guiding component (mainly wind deflector) of bottom is upward, and the sensor on air conditioner is to user's After height H is detected, determine that user is infant user, and combine the specific height H of user to wind guiding component and horizontal line Between angle α be adjusted, concrete scheme is as follows:

(1) when the height H for detecting infant user is 0.8 meter, the wind direction of wind guiding component is upward, and angle α It is 30 degree.

(2) when the height H for detecting infant user is 0.9 meter, the wind direction of wind guiding component is upward, and angle α It is 45 degree.

(3) when the height H for detecting infant user is 1.0 meters, the wind direction of wind guiding component is upward, and angle α It is 60 degree.

(4) when the height H for detecting infant user is 1.1 meters, the wind direction of wind guiding component is upward, and angle α It is 75 degree.

(5) when the height H for detecting infant user is 1.2 meters, the wind direction of wind guiding component is upward, and angle α It is 90 degree.

As shown in fig. 7, the wind blowed is in sky when upper interior machine air outlet and lower interior machine air outlet carry out Wide blowing angle simultaneously It adjusts and scatters at the panel component of device, at this point, the revolving speed of inner blower is less than for a counter-rotating fan in any air outlet The revolving speed of outer blower, and the difference of the revolving speed of the revolving speed and inner blower of outer blower is greater than rotational speed difference threshold value, similarly, rotational speed difference threshold Depending on value is generally according to the fuselage size structure and axial-flow leaf the piece number of air conditioner.

The technical issues of in view of proposing in the related technology, the invention proposes a kind of progress control methods, operation control Device, air conditioner and computer readable storage medium have set the operating parameter of the air conditioner, and detection institute by reading After stating the environmental parameter in target area, the difference between target operating parameters and environmental parameter can determine, and then determination is No progress Wide blowing angle expands blowing range, or carries out narrow angle air-supply wind is sent to farther target area, that is, expands air-supply Distance, and then meet the use demand of user, it is particularly advantageous for promoting the blowing experience of user.

In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as indicating Or imply relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " installation ", The terms such as " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, being also possible to can Dismantling connection, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.For this For the those of ordinary skill in field, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In description of the invention, it is to be understood that the instructions such as term " on ", "lower", "left", "right", "front", "rear" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and simplification is retouched It states, rather than the device of indication or suggestion meaning or module must have specific direction, be constructed and operated in a specific orientation, It is thus impossible to be interpreted as limitation of the present invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with Suitable mode combines.

The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims

1. a kind of progress control method is suitable for air conditioner, sets between the interior machine air outlet of one of the air conditioner and evaporator There are a counter-rotating fan, a counter-rotating fan, which is characterized in that the progress control method includes:

Detect the bodily form characteristic information and location distribution information of the user in target area；

According to the bodily form characteristic information and the location distribution information, it is determined whether control the counter-rotating fan to the target Region carries out narrow angle air-supply,

Wherein, when carrying out narrow-angle air-supply, the wind of the interior machine air outlet blowout is blowed along assigned direction, until reach it is specified away from From when scatter, the distance to a declared goal correspond to the counter-rotating fan revolving speed.

2. progress control method according to claim 1, which is characterized in that the bodily form of the user in detection target area is special Reference breath and location distribution information, specifically include:

The acoustic information in the image information in the target area, and/or the acquisition target area is acquired, and/or is used The mode of infrared radio frequency detection, determines the bodily form characteristic information and location distribution information of the target area intra domain user,

Wherein, the bodily form characteristic information includes the height information and/or the wide information of body of the user, the location distribution information Distributed areas including the distance between the user and the air conditioner and the user.

3. progress control method according to claim 2, which is characterized in that according to the bodily form characteristic information and institute's rheme Set distributed intelligence, it is determined whether control the counter-rotating fan and narrow angle air-supply is carried out to the target area, specifically include:

If determine that any user is designated user according to the bodily form characteristic information, the designated user and institute are detected State the distance between air conditioner；

Determine whether that controlling the counter-rotating fan carries out narrow angle air-supply according to the distance；

When counter-rotating fan carries out the air-supply of narrow angle, the air supply direction of the wind guiding component of the air conditioner is adjusted, so that described pair of rotation The wind that blower blows avoids the distributed areas of the user.

4. progress control method according to claim 3, which is characterized in that determined whether described in control according to the distance Counter-rotating fan carries out narrow angle air-supply, specifically includes:

Judge whether the distance is less than or equal to distance threshold；

If it is determined that the distance is less than or equal to the distance threshold, it is determined that control the counter-rotating fan and carry out narrow angle air-supply.

5. progress control method according to claim 3, which is characterized in that when counter-rotating fan carries out the air-supply of narrow angle, adjust The air supply direction of the wind guiding component of the whole air conditioner, so that the wind that the counter-rotating fan blows avoids the distributed area of the user Domain specifically includes:

When counter-rotating fan carries out narrow angle and blows, adjust that the air supply direction is upward, and believe according to the height of the designated user Breath adjusts the angle between the wind guiding component and horizontal line,

It wherein, is positive correlation between the angle and the height information.

6. progress control method according to any one of claim 1 to 5, which is characterized in that if the interior machine air outlet A counter-rotating fan is equipped between evaporator, and the blower that will be close to the interior machine air outlet is denoted as outer blower, will lean on One blower of the nearly evaporator is denoted as inner blower, then controls the counter-rotating fan and carry out narrow-angle air-supply, specifically include:

The revolving speed for adjusting the inner blower is greater than or equal to the revolving speed of the outer blower, and the inner blower and the outer blower are equal It blows to the interior machine air outlet, carries out narrow-angle air-supply to control the counter-rotating fan,

Wherein, the inner blower and the outer blower are to rotation setting, and the inner blower and the outer blower are axial flow blower, Or the inner blower and the outer blower are diagonal flow fan.

7. progress control method according to any one of claim 1 to 5, which is characterized in that if the interior machine air outlet A counter-rotating fan is equipped between evaporator, and the blower that will be close to the interior machine air outlet is denoted as outer blower, will lean on One blower of the nearly evaporator is denoted as inner blower, then controls the counter-rotating fan and carry out narrow-angle air-supply, specifically include:

Increase the revolving speed of the inner blower, and/or reduce the revolving speed of the outer blower, to the revolving speed of the inner blower and it is described outside Until difference between the revolving speed of blower is less than or equal to rotational speed difference threshold value, sent with controlling the counter-rotating fan progress narrow-angle Wind,

Wherein, the rotational speed difference threshold value is determined according to the dimensional parameters of the counter-rotating fan, the inner blower and described outer Blower is to rotation setting, the inner blower and outer blower is axial flow blower or the inner blower and the outer blower is Diagonal flow fan.

8. progress control method according to any one of claim 1 to 5, which is characterized in that

A single blower is equipped between the interior machine air outlet and evaporator, the list blower is axial flow blower, diagonal flow fan, passes through One of flow fan and centrifugal blower blower.

9. a kind of operating control device is suitable for air conditioner, sets between the interior machine air outlet of one of the air conditioner and evaporator There is a counter-rotating fan, which is characterized in that

The operating control device includes processor, and the processor can be realized such as claim 1 when executing computer program The step of being limited to progress control method described in any one of 8.

10. a kind of air conditioner characterized by comprising

Operating control device as described in claim requires 9.

11. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program It is performed, realizes such as the step of progress control method described in any item of the claim 1 to 8.