CN109974217A - Progress control method, device, air conditioner and computer readable storage medium - Google Patents

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

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Publication number
CN109974217A
CN109974217A CN201910186381.XA CN201910186381A CN109974217A CN 109974217 A CN109974217 A CN 109974217A CN 201910186381 A CN201910186381 A CN 201910186381A CN 109974217 A CN109974217 A CN 109974217A
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CN
China
Prior art keywords
air
blower
interior machine
out component
supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910186381.XA
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Chinese (zh)
Inventor
鲁健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Midea Group Co Ltd, Guangdong Midea Refrigeration Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201910186381.XA priority Critical patent/CN109974217A/en
Publication of CN109974217A publication Critical patent/CN109974217A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/58Remote control using Internet communication
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy
    • F24F2120/12Position of occupants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy
    • F24F2120/14Activity of occupants
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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 machine air-out component carries out narrow angle air-supply to target area in control;If machine air-out component carries out narrow angle air-supply to target area in control, the air output of machine air-out component in lower is then reduced simultaneously, wherein, the distance between bottom of machine air-out component and air conditioner is greater than the distance between lower interior machine air-out component and bottom of air conditioner in upper, when carrying out the air-supply of narrow angle, the wind of machine air-out component blowout is blowed along assigned direction in upper, is scattered when until reaching distance to a declared goal, and distance to a declared goal corresponds to the revolving speed of upper interior machine air-out component.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 blowing of the crowds such as woman is experienced, and after usually identifying to user, adjusts the air-out direction of wind deflector to avoid locating for user Region, 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;Believed according to the bodily form characteristic information and position distribution Breath, it is determined whether the control upper interior machine air-out component carries out narrow angle air-supply to the target area;If controlling the upper interior machine Air-out component carries out narrow angle air-supply to the target area, then reduces the air output of the lower interior machine air-out component simultaneously, wherein The distance between bottom of the upper interior machine air-out component and the air conditioner is greater than the lower interior machine air-out component and the sky The distance between the bottom of device is adjusted, in addition, the wind of the upper interior machine air-out component blowout is along specified when carrying out narrow-angle air-supply Direction blows, and scatters when until reaching distance to a declared goal, and the distance to a declared goal corresponds to the revolving speed of the upper interior machine air-out component.
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 bodily form of the user in detection target area Characteristic information and location distribution information, it is determined whether carry out narrow angle air-supply, be conducive to the usage experience for promoting user.
Specifically, the bodily form characteristic information of user can determine identity and the owning user group of user, according to the body Shape characteristic information and the location distribution information, it is determined whether the control upper interior machine air-out component carries out the target area Narrow angle air-supply, wind can be sent to the target area of farther place by air conditioner when upper interior machine air-out component carries out the air-supply of narrow angle, and empty It adjusts device nearby almost without scattered wind regime, therefore, specified user group can not only be avoided by the air-supply of narrow angle, can also be had Effect ground guarantees the effect that the temperature and/or humidity of target area is adjusted.
Be worth it is emphasized that third blower and four fan device in upper interior machine air-out component be axial flow blower (or Diagonal flow fan), it is cooperated between third blower and four fan device to realize narrow angle air-supply, and then expand air supplying distance, to mention Temperature control effect of the high air conditioner to target area.
In addition, the first blower and the second blower in lower interior machine air-out component are axial flow blower (or diagonal flow fan), In, the fan blade of the first blower and the second blower can be arranged according to rotation mode, in order to reduce the outlet air of lower interior machine air-out component Amount, can control the first blower and the second rotation speed of fan reduces (including shutdown), or control the first blower stalling, meanwhile, control Second rotation speed of fan reduces, or the first blower of control and the second blower operate in a manner of to rotation, and the first blower and the second blower Revolving speed be below certain rotary speed threshold value, wherein the revolving speed of first motor, the revolving speed of the second motor and rotary speed threshold value are all based on What the size of the fan assembly of air conditioner determined.
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 adjusted when carrying out the air-supply of narrow angle to target area The revolving speed of whole third blower is greater than or equal to the revolving speed of four fan device, and/or the revolving speed and four fan device of adjustment third blower When the difference of revolving speed is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, namely narrow to target area progress Wind is sent to the target area of farther place by angle air-supply, and then promotes air conditioner to the temperature control efficiency of target area.
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 interior machine air-out component and narrow angle air-supply is carried out to the target area, specifically include: if true according to the bodily form characteristic information When fixed any user is designated user, then the distance between the designated user and the air conditioner are detected;According to described Distance determines whether that controlling the upper interior machine air-out component carries out narrow angle air-supply.
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, can adjust interior machine simultaneously when upper interior machine air-out component carries out the air-supply of narrow angle to the target area and go out The wind direction of the narrow angle air-supply of the air supply direction namely further adjustment of wind component, further to reduce the blowing of designated user Sense, wherein wind guiding component generally includes wind deflector, wind guide vane and wind guide strip etc., but not limited to this.
Wherein it is possible to the air supply direction of machine air-out component in upper is adjusted in conjunction with the height information of the user detected, air-supply Direction depends on the angle between wind guiding component and horizontal line, is positively correlated between the angle and the height information.
Specifically, when carrying out the air-supply of narrow angle to the target area by upper interior machine air-out component, the air-supply side is adjusted To upward, the wind direction of narrow angle air-supply can be assisted obliquely upward, in addition, the height information in conjunction with designated user adjusts wind-guiding group Part and the direct angle of horizontal line, can be improved wind direction regulated efficiency and reliability, for example, designated user be usually infant, Old man and pregnant woman etc. are exemplified by Table 1 the relationship illustrated between the height information of user and angle.
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, determine whether that controlling the narrow angle of the upper interior machine air-out component progress send according to the distance Wind specifically includes: 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 it is described away from From threshold value, it is determined that the control upper interior machine air-out component carries out narrow angle air-supply.
When in the present solution, being less than or equal to distance threshold by judgement distance, control the upper interior machine air-out component into The narrow angle air-supply of row, can be effectively prevented from the wind blowed and scatter near casing, to reduce the user near air conditioner (for example, The distance between user and air conditioner are less than 1 meter) blowing feeling, simultaneously as the wind blowed and can be blowed to there is no weakening Therefore farther target area is conducive to promote the temperature control effect in target area.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, specifically include: if in control Interior machine air-out component carries out narrow angle air-supply, then control first blower reduces to the revolving speed that the lower air outlet is blown, or control First blower is made to the evaporator blowing;If machine air-out component carries out narrow angle air-supply in control, described the is controlled Two blowers are reduced to the revolving speed that the lower air outlet is blown, or control second blower to the evaporator blowing.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, on the one hand, machine air-out component send in upper Wind distance can improve, and for example, air supplying distance reaches 2.5 meters or more, and on the other hand, when narrow angle is blown, wind can't be in air conditioner Nearby scatter, therefore, there is no need to the air output for reducing machine air-out component in upper, so can be improved air conditioner to target area into The efficiency of row temperature control, meanwhile, it can also reduce the blowing feeling of the designated user near air conditioner.
In addition, reducing by the revolving speed of the first blower of control or to evaporator blower, and/or control the revolving speed of the second blower It reduces or to evaporator blower, namely by way of reducing rotation speed of fan, or by the first blower and the second blower to rotation Mode can be effectively reduced the blowing feeling of the lower user of height, for example, always to reduce the air output of lower interior machine air outlet People, infant and pregnant woman etc., but not limited to this.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, specifically further include: if control Machine air-out component carries out narrow angle air-supply in upper, then controls the revolving speed of first blower less than or equal to the first rotary speed threshold value, and/ Or the revolving speed of control second blower is less than or equal to the second rotary speed threshold value.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, and lower interior machine air outlet need to be reduced simultaneously Air output, then need to limit the revolving speed of the first blower and the revolving speed of the second blower, specifically, reduce machine outlet air in lower The air output of mouth can refer to following implementation:
1, the first blower and the second blower stall simultaneously.
2, the first blower stalls, and weak positive turn of the second blower, and revolving speed is no more than 200 revs/min.
3, the first blower stalls, the second blower weak inversion, and revolving speed is no more than 300 revs/min.
4, weak positive turn simultaneously of the first blower and the second blower, and revolving speed is no more than 100 revs/min.
5, the first blower and the second blower while weak inversion, and revolving speed is no more than 100 revs/min.
6, the first blower rotate forward, and revolving speed be no more than 100 revs/min, the second blower reversion, and revolving speed be no more than 100 turns/ Minute.
Wherein, the speed combination of the first blower and the second blower according to the fuselage size structure of air conditioner, fan blade the piece number and Depending on size and practical wind sense.
Optionally, the lower interior machine air-out component is equipped with the first blower and the second blower to rotation setting, first wind Machine and second blower are axial flow blower or first blower and second blower is diagonal flow fan.
Optionally, the lower interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
Optionally, lower switch for outlet of air mechanism, the lower air outlet are equipped at the air outlet of the lower interior machine air-out component Switching mechanism includes the switch gate that can slide the air outlet for blocking the lower interior machine air-out component, and/or can stretch and block The switch gate of the air outlet of machine air-out component in lower, wherein the opening degree of the air outlet of the lower interior machine air-out component with it is described The air output of machine air-out component is corresponding in lower.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute State target area and carry out narrow angle air-supply, specifically include: the revolving speed for adjusting the third blower is greater than or equal to the four fan device Revolving speed, and the third blower and the four fan device are blown to the interior machine air outlet, are gone out with controlling the upper interior machine Wind component carries out narrow angle air-supply to the target area.
In the present solution, by adjusting the third blower revolving speed be greater than or equal to the four fan device revolving speed, and The third blower and the four fan device are blown to the interior machine air outlet, at this point, third blower is used to increase wind pressure, the Four fan device plays poly- wind action, and therefore, third blower and four fan device synergistic effect expand the distance of blowing.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, specifically further include: increase the revolving speed of the third blower, and/or reduce the 4th wind The revolving speed of machine, until the difference between the revolving speed of the third blower and the revolving speed of the four fan device is less than or equal to rotational speed difference threshold Until value, narrow angle air-supply is carried out to control the upper interior machine air-out component to the target area, wherein the rotational speed difference threshold value It is to be determined according to the dimensional parameters of the third blower and the dimensional parameters of the four fan device.
In the present solution, based on abundant experimental results it was determined that if the revolving speed of third blower and the four fan device Rotating speed 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 turns What the size that speed difference threshold value is normally based on blower determined, if revolving speed is divided according to gear, upper interior machine outlet air group When part carries out the air-supply of narrow angle, it is the revolving speed gear differed, for example, the rotating ratio the 4th of third blower that rotational speed difference threshold value is also corresponding The high revolving speed gear of the revolving speed of blower (for example, each revolving speed gear is 100rpm).
Optionally, the upper interior machine air-out component is equipped with third blower and four fan device to rotation setting, the third wind Machine and the four fan device are axial flow blower or the third blower and the four fan device is diagonal flow fan.
Optionally, the upper interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, 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 location distribution information, it is determined whether the control upper interior machine air-out component to the target area into The narrow angle air-supply of row;Narrow angle air-supply is carried out to the target area if controlling the upper interior machine air-out component, simultaneously described in reduction The air output of machine air-out component in lower, wherein the distance between bottom of the upper interior machine air-out component and the air conditioner is big In the distance between the bottom of the lower interior machine air-out component and the air conditioner, in addition, when carrying out narrow-angle air-supply, it is described The wind of machine air-out component blowout is blowed along assigned direction in upper, is scattered when until reaching distance to a declared goal, the distance to a declared goal corresponds to The revolving speed of the upper interior machine air-out component.
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 bodily form of the user in detection target area Characteristic information and location distribution information, it is determined whether carry out narrow angle air-supply, be conducive to the usage experience for promoting user.
Specifically, the bodily form characteristic information of user can determine identity and the owning user group of user, according to the body Shape characteristic information and the location distribution information, it is determined whether the control upper interior machine air-out component carries out the target area Narrow angle air-supply, wind can be sent to the target area of farther place by air conditioner when upper interior machine air-out component carries out the air-supply of narrow angle, and empty It adjusts device nearby almost without scattered wind regime, therefore, specified user group can not only be avoided by the air-supply of narrow angle, can also be had Effect ground guarantees the effect that the temperature and/or humidity of target area is adjusted.
Be worth it is emphasized that third blower and four fan device in upper interior machine air-out component be axial flow blower (or Diagonal flow fan), it is cooperated between third blower and four fan device to realize narrow angle air-supply, and then expand air supplying distance, to mention Temperature control effect of the high air conditioner to target area.
In addition, the first blower and the second blower in lower interior machine air-out component are axial flow blower (or diagonal flow fan), In, the fan blade of the first blower and the second blower can be arranged according to rotation mode, in order to reduce the outlet air of lower interior machine air-out component Amount, can control the first blower and the second rotation speed of fan reduces (including shutdown), or control the first blower stalling, meanwhile, control Second rotation speed of fan reduces, or the first blower of control and the second blower operate in a manner of to rotation, and the first blower and the second blower Revolving speed be below certain rotary speed threshold value, wherein the revolving speed of first motor, the revolving speed of the second motor and rotary speed threshold value are all based on What the size of the fan assembly of air conditioner determined.
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 adjusted when carrying out the air-supply of narrow angle to target area The revolving speed of whole third blower is greater than or equal to the revolving speed of four fan device, and/or the revolving speed and four fan device of adjustment third blower When the difference of revolving speed is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, namely narrow to target area progress Wind is sent to the target area of farther place by angle air-supply, and then promotes air conditioner to the temperature control efficiency of target area.
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, processor detects the bodily form characteristic information and position distribution letter of the user in target area Breath, specifically includes the following steps: acquiring the image information in the target area, and/or the sound in the acquisition target area Message breath, 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 Distributed intelligence, wherein the bodily form characteristic information includes the height information and/or the wide information of body of the user, the position point Cloth information includes the distributed areas of the distance between the user 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, processor is according to the bodily form characteristic information and the location distribution information, it is determined whether It controls the upper interior machine air-out component and narrow angle air-supply is carried out to the target area, specifically includes the 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 upper interior machine air-out component carries out narrow angle air-supply according to the distance.
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, can adjust interior machine simultaneously when upper interior machine air-out component carries out the air-supply of narrow angle to the target area and go out The wind direction of the narrow angle air-supply of the air supply direction namely further adjustment of wind component, further to reduce the blowing of designated user Sense, wherein wind guiding component generally includes wind deflector, wind guide vane and wind guide strip etc., but not limited to this.
Wherein it is possible to the air supply direction of machine air-out component in upper is adjusted in conjunction with the height information of the user detected, air-supply Direction depends on the angle between wind guiding component and horizontal line, is positively correlated between the angle and the height information.
Specifically, when carrying out the air-supply of narrow angle to the target area by upper interior machine air-out component, the air-supply side is adjusted To upward, the wind direction of narrow angle air-supply can be assisted obliquely upward, in addition, the height information in conjunction with designated user adjusts wind-guiding group Part and the direct angle of horizontal line, can be improved wind direction regulated efficiency and reliability, for example, designated user be usually infant, Old man and pregnant woman etc..
In above-mentioned technical proposal, processor according to the distance determine whether to control the upper interior machine air-out component carry out it is narrow Angle air-supply, specifically includes the following steps: judging whether the distance is less than or equal to distance threshold;If it is determined that the distance is less than Or it is equal to the distance threshold, it is determined that the control upper interior machine air-out component carries out narrow angle air-supply.
When in the present solution, being less than or equal to distance threshold by judgement distance, control the upper interior machine air-out component into The narrow angle air-supply of row, can be effectively prevented from the wind blowed and scatter near casing, to reduce the user near air conditioner (for example, The distance between user and air conditioner are less than 1 meter) blowing feeling, simultaneously as the wind blowed and can be blowed to there is no weakening Therefore farther target area is conducive to promote the temperature control effect in target area.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, the step of processor executes It specifically includes: if machine air-out component carries out narrow angle air-supply in control is upper, controlling first blower and sent to the lower air outlet The revolving speed of wind reduces, or controls first blower to the evaporator blowing;If machine air-out component carries out narrow angle in control Air-supply, then controlling the revolving speed that second blower is blown to the lower air outlet reduces, or control second blower is to described Evaporator blowing.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, on the one hand, machine air-out component send in upper Wind distance can improve, and for example, air supplying distance reaches 2.5 meters or more, and on the other hand, when narrow angle is blown, wind can't be in air conditioner Nearby scatter, therefore, there is no need to the air output for reducing machine air-out component in upper, so can be improved air conditioner to target area into The efficiency of row temperature control, meanwhile, it can also reduce the blowing feeling of the designated user near air conditioner.
In addition, reducing by the revolving speed of the first blower of control or to evaporator blower, and/or control the revolving speed of the second blower It reduces or to evaporator blower, namely by way of reducing rotation speed of fan, or by the first blower and the second blower to rotation Mode can be effectively reduced the blowing feeling of the lower user of height, for example, always to reduce the air output of lower interior machine air outlet People, infant and pregnant woman etc., but not limited to this.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, the step of processor executes Specifically further include: if machine air-out component carries out narrow angle air-supply in control is upper, the revolving speed for controlling first blower is less than or waits It is less than or equal to the second rotary speed threshold value in the revolving speed of the first rotary speed threshold value, and/or control second blower.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, and lower interior machine air outlet need to be reduced simultaneously Air output, then need to limit the revolving speed of the first blower and the revolving speed of the second blower, specifically, reduce machine outlet air in lower The air output of mouth can refer to following implementation:
1, the first blower and the second blower stall simultaneously.
2, the first blower stalls, and weak positive turn of the second blower, and revolving speed is no more than 200 revs/min.
3, the first blower stalls, the second blower weak inversion, and revolving speed is no more than 300 revs/min.
4, weak positive turn simultaneously of the first blower and the second blower, and revolving speed is no more than 100 revs/min.
5, the first blower and the second blower while weak inversion, and revolving speed is no more than 100 revs/min.
6, the first blower rotate forward, and revolving speed be no more than 100 revs/min, the second blower reversion, and revolving speed be no more than 100 turns/ Minute.
Wherein, the speed combination of the first blower and the second blower according to the fuselage size structure of air conditioner, fan blade the piece number and Depending on size and practical wind sense.
Optionally, the lower interior machine air-out component is equipped with the first blower and the second blower to rotation setting, first wind Machine and second blower are axial flow blower or first blower and second blower is diagonal flow fan.
Optionally, the lower interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
Optionally, lower switch for outlet of air mechanism, the lower air outlet are equipped at the air outlet of the lower interior machine air-out component Switching mechanism includes the switch gate that can slide the air outlet for blocking the lower interior machine air-out component, and/or can stretch and block The switch gate of the air outlet of machine air-out component in lower, wherein the opening degree of the air outlet of the lower interior machine air-out component with it is described The air output of machine air-out component is corresponding in lower.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute State target area and carry out narrow angle air-supply, the step of processor executes specifically includes: the revolving speed for adjusting the third blower be greater than or Equal to the revolving speed of the four fan device, and the third blower and the four fan device are blown to the interior machine air outlet, with It controls the upper interior machine air-out component and narrow angle air-supply is carried out to the target area.
In the present solution, by adjusting the third blower revolving speed be greater than or equal to the four fan device revolving speed, and The third blower and the four fan device are blown to the interior machine air outlet, at this point, third blower is used to increase wind pressure, the Four fan device plays poly- wind action, and therefore, third blower and four fan device synergistic effect expand the distance of blowing.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, the step of processor executes is specific further include: increase the revolving speed of the third blower, and/ Or the revolving speed of the four fan device is reduced, until the difference between the revolving speed of the third blower and the revolving speed of the four fan device is small In or until being equal to rotational speed difference threshold value, carry out narrow angle air-supply to control the upper interior machine air-out component to the target area, In, the rotational speed difference threshold value is determined according to the dimensional parameters of the third blower and the dimensional parameters of the four fan device.
In the present solution, based on abundant experimental results it was determined that if the revolving speed of third blower and the four fan device Rotating speed 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 turns What the size that speed difference threshold value is normally based on blower determined, if revolving speed is divided according to gear, upper interior machine outlet air group When part carries out the air-supply of narrow angle, it is the revolving speed gear differed, for example, the rotating ratio the 4th of third blower that rotational speed difference threshold value is also corresponding The high revolving speed gear of the revolving speed of blower (for example, each revolving speed gear is 100rpm).
Optionally, the upper interior machine air-out component is equipped with third blower and four fan device to rotation setting, the third wind Machine and the four fan device are axial flow blower or the third blower and the four fan device is diagonal flow fan.
Optionally, the upper interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
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 position Distributed intelligence, it is determined whether the control upper interior machine air-out component carries out narrow angle air-supply to the target area;Step S106, if It controls the upper interior machine air-out component and narrow angle air-supply is carried out to the target area, then reduce the lower interior machine air-out component simultaneously Air output, wherein the distance between the upper interior machine air-out component and the bottom of the air conditioner be greater than the lower interior machine go out The distance between the bottom of wind component and the air conditioner, in addition, when carrying out narrow-angle air-supply, the upper interior machine air-out component The wind of blowout is blowed along assigned direction, is scattered when until reaching distance to a declared goal, and the distance to a declared goal corresponds to the upper interior machine outlet air The revolving speed of component.
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 bodily form of the user in detection target area Characteristic information and location distribution information, it is determined whether carry out narrow angle air-supply, be conducive to the usage experience for promoting user.
Specifically, the bodily form characteristic information of user can determine identity and the owning user group of user, according to the body Shape characteristic information and the location distribution information, it is determined whether the control upper interior machine air-out component carries out the target area Narrow angle air-supply, wind can be sent to the target area of farther place by air conditioner when upper interior machine air-out component carries out the air-supply of narrow angle, and empty It adjusts device nearby almost without scattered wind regime, therefore, specified user group can not only be avoided by the air-supply of narrow angle, can also be had Effect ground guarantees the effect that the temperature and/or humidity of target area is adjusted.
Be worth it is emphasized that third blower and four fan device in upper interior machine air-out component be axial flow blower (or Diagonal flow fan), it is cooperated between third blower and four fan device to realize narrow angle air-supply, and then expand air supplying distance, to mention Temperature control effect of the high air conditioner to target area.
In addition, the first blower and the second blower in lower interior machine air-out component are axial flow blower (or diagonal flow fan), In, the fan blade of the first blower and the second blower can be arranged according to rotation mode, in order to reduce the outlet air of lower interior machine air-out component Amount, can control the first blower and the second rotation speed of fan reduces (including shutdown), or control the first blower stalling, meanwhile, control Second rotation speed of fan reduces, or the first blower of control and the second blower operate in a manner of to rotation, and the first blower and the second blower Revolving speed be below certain rotary speed threshold value, wherein the revolving speed of first motor, the revolving speed of the second motor and rotary speed threshold value are all based on What the size of the fan assembly of air conditioner determined.
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 adjusted when carrying out the air-supply of narrow angle to target area The revolving speed of whole third blower is greater than or equal to the revolving speed of four fan device, and/or the revolving speed and four fan device of adjustment third blower When the difference of revolving speed is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, namely narrow to target area progress Wind is sent to the target area of farther place by angle air-supply, and then promotes air conditioner to the temperature control efficiency of target area.
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 interior machine air-out component and narrow angle air-supply is carried out to the target area, specifically include: if true according to the bodily form characteristic information When fixed any user is designated user, then the distance between the designated user and the air conditioner are detected;According to described Distance determines whether that controlling the upper interior machine air-out component carries out narrow angle air-supply.
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, can adjust interior machine simultaneously when upper interior machine air-out component carries out the air-supply of narrow angle to the target area and go out The wind direction of the narrow angle air-supply of the air supply direction namely further adjustment of wind component, further to reduce the blowing of designated user Sense, wherein wind guiding component generally includes wind deflector, wind guide vane and wind guide strip etc., but not limited to this.
Wherein it is possible to the air supply direction of machine air-out component in upper is adjusted in conjunction with the height information of the user detected, air-supply Direction depends on the angle between wind guiding component and horizontal line, is positively correlated between the angle and the height information.
Specifically, when carrying out the air-supply of narrow angle to the target area by upper interior machine air-out component, the air-supply side is adjusted To upward, the wind direction of narrow angle air-supply can be assisted obliquely upward, in addition, the height information in conjunction with designated user adjusts wind-guiding group Part and the direct angle of horizontal line, can be improved wind direction regulated efficiency and reliability, for example, designated user be usually infant, Old man and pregnant woman etc..
In above-mentioned technical proposal, determine whether that controlling the narrow angle of the upper interior machine air-out component progress send according to the distance Wind specifically includes: 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 it is described away from From threshold value, it is determined that the control upper interior machine air-out component carries out narrow angle air-supply.
When in the present solution, being less than or equal to distance threshold by judgement distance, control the upper interior machine air-out component into The narrow angle air-supply of row, can be effectively prevented from the wind blowed and scatter near casing, to reduce the user near air conditioner (for example, The distance between user and air conditioner are less than 1 meter) blowing feeling, simultaneously as the wind blowed and can be blowed to there is no weakening Therefore farther target area is conducive to promote the temperature control effect in target area.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, specifically include: if in control Interior machine air-out component carries out narrow angle air-supply, then control first blower reduces to the revolving speed that the lower air outlet is blown, or control First blower is made to the evaporator blowing;If machine air-out component carries out narrow angle air-supply in control, described the is controlled Two blowers are reduced to the revolving speed that the lower air outlet is blown, or control second blower to the evaporator blowing.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, on the one hand, machine air-out component send in upper Wind distance can improve, and for example, air supplying distance reaches 2.5 meters or more, and on the other hand, when narrow angle is blown, wind can't be in air conditioner Nearby scatter, therefore, there is no need to the air output for reducing machine air-out component in upper, so can be improved air conditioner to target area into The efficiency of row temperature control, meanwhile, it can also reduce the blowing feeling of the designated user near air conditioner.
In addition, reducing by the revolving speed of the first blower of control or to evaporator blower, and/or control the revolving speed of the second blower It reduces or to evaporator blower, namely by way of reducing rotation speed of fan, or by the first blower and the second blower to rotation Mode can be effectively reduced the blowing feeling of the lower user of height, for example, always to reduce the air output of lower interior machine air outlet People, infant and pregnant woman etc., but not limited to this.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component simultaneously, specifically further include: if control Machine air-out component carries out narrow angle air-supply in upper, then controls the revolving speed of first blower less than or equal to the first rotary speed threshold value, and/ Or the revolving speed of control second blower is less than or equal to the second rotary speed threshold value.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, and lower interior machine air outlet need to be reduced simultaneously Air output, then need to limit the revolving speed of the first blower and the revolving speed of the second blower, specifically, reduce machine outlet air in lower The air output of mouth can refer to following implementation:
1, the first blower and the second blower stall simultaneously.
2, the first blower stalls, and weak positive turn of the second blower, and revolving speed is no more than 200 revs/min.
3, the first blower stalls, the second blower weak inversion, and revolving speed is no more than 300 revs/min.
4, weak positive turn simultaneously of the first blower and the second blower, and revolving speed is no more than 100 revs/min.
5, the first blower and the second blower while weak inversion, and revolving speed is no more than 100 revs/min.
6, the first blower rotate forward, and revolving speed be no more than 100 revs/min, the second blower reversion, and revolving speed be no more than 100 turns/ Minute.
Wherein, the speed combination root of the first blower and the second blower
Optionally, the lower interior machine air-out component is equipped with the first blower and the second blower to rotation setting, first wind Machine and second blower are axial flow blower or first blower and second blower is diagonal flow fan.
Optionally, the lower interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
Optionally, lower switch for outlet of air mechanism, the lower air outlet are equipped at the air outlet of the lower interior machine air-out component Switching mechanism includes the switch gate that can slide the air outlet for blocking the lower interior machine air-out component, and/or can stretch and block The switch gate of the air outlet of machine air-out component in lower, wherein the opening degree of the air outlet of the lower interior machine air-out component with it is described The air output of machine air-out component is corresponding in lower.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute State target area and carry out narrow angle air-supply, specifically include: the revolving speed for adjusting the third blower is greater than or equal to the four fan device Revolving speed, and the third blower and the four fan device are blown to the interior machine air outlet, are gone out with controlling the upper interior machine Wind component carries out narrow angle air-supply to the target area.
In the present solution, by adjusting the third blower revolving speed be greater than or equal to the four fan device revolving speed, and The third blower and the four fan device are blown to the interior machine air outlet, at this point, third blower is used to increase wind pressure, the Four fan device plays poly- wind action, and therefore, third blower and four fan device synergistic effect expand the distance of blowing.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, specifically further include: increase the revolving speed of the third blower, and/or reduce the 4th wind The revolving speed of machine, until the difference between the revolving speed of the third blower and the revolving speed of the four fan device is less than or equal to rotational speed difference threshold Until value, narrow angle air-supply is carried out to control the upper interior machine air-out component to the target area, wherein the rotational speed difference threshold value It is to be determined according to the dimensional parameters of the third blower and the dimensional parameters of the four fan device.
In the present solution, based on abundant experimental results it was determined that if the revolving speed of third blower and the four fan device Rotating speed 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 turns What the size that speed difference threshold value is normally based on blower determined, if revolving speed is divided according to gear, upper interior machine outlet air group When part carries out the air-supply of narrow angle, it is the revolving speed gear differed, for example, the rotating ratio the 4th of third blower that rotational speed difference threshold value is also corresponding The high revolving speed gear of the revolving speed of blower (for example, each revolving speed gear is 100rpm).
Optionally, the upper interior machine air-out component is equipped with third blower and four fan device to rotation setting, the third wind Machine and the four fan device are axial flow blower or the third blower and the four fan device is diagonal flow fan.
Optionally, the upper interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
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 location distribution information, it is determined whether the control upper interior machine air-out component carries out the target area narrow Angle air-supply;Narrow angle air-supply is carried out to the target area if controlling the upper interior machine air-out component, is reduced simultaneously described lower interior The air output of machine air-out component, wherein the distance between bottom of the upper interior machine air-out component and the air conditioner is greater than institute The distance between the bottom of lower interior machine air-out component and the air conditioner is stated, in addition, when carrying out narrow-angle air-supply, it is described interior The wind of machine air-out component blowout is blowed along assigned direction, is scattered when until reaching distance to a declared goal, and the distance to a declared goal corresponds to described The revolving speed of machine air-out component in upper.
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 bodily form of the user in detection target area Characteristic information and location distribution information, it is determined whether carry out narrow angle air-supply, be conducive to the usage experience for promoting user.
Specifically, the bodily form characteristic information of user can determine identity and the owning user group of user, according to the body Shape characteristic information and the location distribution information, it is determined whether the control upper interior machine air-out component carries out the target area Narrow angle air-supply, wind can be sent to the target area of farther place by air conditioner when upper interior machine air-out component carries out the air-supply of narrow angle, and empty It adjusts device nearby almost without scattered wind regime, therefore, specified user group can not only be avoided by the air-supply of narrow angle, can also be had Effect ground guarantees the effect that the temperature and/or humidity of target area is adjusted.
Be worth it is emphasized that third blower and four fan device in upper interior machine air-out component be axial flow blower (or Diagonal flow fan), it is cooperated between third blower and four fan device to realize narrow angle air-supply, and then expand air supplying distance, to mention Temperature control effect of the high air conditioner to target area.
In addition, the first blower and the second blower in lower interior machine air-out component are axial flow blower (or diagonal flow fan), In, the fan blade of the first blower and the second blower can be arranged according to rotation mode, in order to reduce the outlet air of lower interior machine air-out component Amount, can control the first blower and the second rotation speed of fan reduces (including shutdown), or control the first blower stalling, meanwhile, control Second rotation speed of fan reduces, or the first blower of control and the second blower operate in a manner of to rotation, and the first blower and the second blower Revolving speed be below certain rotary speed threshold value, wherein the revolving speed of first motor, the revolving speed of the second motor and rotary speed threshold value are all based on What the size of the fan assembly of air conditioner determined.
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 adjusted when carrying out the air-supply of narrow angle to target area The revolving speed of whole third blower is greater than or equal to the revolving speed of four fan device, and/or the revolving speed and four fan device of adjustment third blower When the difference of revolving speed is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, namely narrow to target area progress Wind is sent to the target area of farther place by angle air-supply, and then promotes air conditioner to the temperature control efficiency of target area.
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, processor 202 detects the bodily form characteristic information and position distribution of the user in target area Information, specifically includes the following steps: acquiring the image information in the target area, and/or in 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 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, processor 202 is according to the bodily form characteristic information and the location distribution information, determination The no control upper interior machine air-out component carries out narrow angle air-supply to the target area, specifically includes the following steps: if according to institute State bodily form characteristic information determine any user be designated user when, then detect between the designated user and the air conditioner Distance;Determine whether that controlling the upper interior machine air-out component carries out narrow angle air-supply according to the distance.
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, can adjust interior machine simultaneously when upper interior machine air-out component carries out the air-supply of narrow angle to the target area and go out The wind direction of the narrow angle air-supply of the air supply direction namely further adjustment of wind component, further to reduce the blowing of designated user Sense, wherein wind guiding component generally includes wind deflector, wind guide vane and wind guide strip etc., but not limited to this.
Wherein it is possible to the air supply direction of machine air-out component in upper is adjusted in conjunction with the height information of the user detected, air-supply Direction depends on the angle between wind guiding component and horizontal line, is positively correlated between the angle and the height information.
Specifically, when carrying out the air-supply of narrow angle to the target area by upper interior machine air-out component, the air-supply side is adjusted To upward, the wind direction of narrow angle air-supply can be assisted obliquely upward, in addition, the height information in conjunction with designated user adjusts wind-guiding group Part and the direct angle of horizontal line, can be improved wind direction regulated efficiency and reliability, for example, designated user be usually infant, Old man and pregnant woman etc..
In above-mentioned technical proposal, processor 202 according to the distance determine whether to control the upper interior machine air-out component into The narrow angle air-supply of row, specifically includes the following steps: judging whether the distance is less than or equal to distance threshold;If it is determined that the distance Less than or equal to the distance threshold, it is determined that the control upper interior machine air-out component carries out narrow angle air-supply.
When in the present solution, being less than or equal to distance threshold by judgement distance, control the upper interior machine air-out component into The narrow angle air-supply of row, can be effectively prevented from the wind blowed and scatter near casing, to reduce the user near air conditioner (for example, The distance between user and air conditioner are less than 1 meter) blowing feeling, simultaneously as the wind blowed and can be blowed to there is no weakening Therefore farther target area is conducive to promote the temperature control effect in target area.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component, the step that processor 202 executes simultaneously Suddenly it specifically includes: if machine air-out component carries out narrow angle air-supply in control is upper, controlling first blower to the lower air outlet The revolving speed of air-supply reduces, or controls first blower to the evaporator blowing;If machine air-out component carries out narrow in control Angle air-supply, then control second blower reduces to the revolving speed that the lower air outlet is blown, or controls second blower to institute State evaporator blowing.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, on the one hand, machine air-out component send in upper Wind distance can improve, and for example, air supplying distance reaches 2.5 meters or more, and on the other hand, when narrow angle is blown, wind can't be in air conditioner Nearby scatter, therefore, there is no need to the air output for reducing machine air-out component in upper, so can be improved air conditioner to target area into The efficiency of row temperature control, meanwhile, it can also reduce the blowing feeling of the designated user near air conditioner.
In addition, reducing by the revolving speed of the first blower of control or to evaporator blower, and/or control the revolving speed of the second blower It reduces or to evaporator blower, namely by way of reducing rotation speed of fan, or by the first blower and the second blower to rotation Mode can be effectively reduced the blowing feeling of the lower user of height, for example, always to reduce the air output of lower interior machine air outlet People, infant and pregnant woman etc., but not limited to this.
In above-mentioned technical proposal, the lower interior machine air-out component is equipped with the first blower and the second blower, first blower It is arranged close to the evaporator, second blower is arranged close to lower air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, then reduce the air output of the lower interior machine air-out component, the step that processor 202 executes simultaneously It is rapid specific further include: if machine air-out component carries out narrow angle air-supply in control is upper, the revolving speed for controlling first blower be less than or Revolving speed equal to the first rotary speed threshold value, and/or control second blower is less than or equal to the second rotary speed threshold value.
In the present solution, if machine air-out component carries out narrow angle air-supply in control is upper, and lower interior machine air outlet need to be reduced simultaneously Air output, then need to limit the revolving speed of the first blower and the revolving speed of the second blower, specifically, reduce machine outlet air in lower The air output of mouth can refer to following implementation:
1, the first blower and the second blower stall simultaneously.
2, the first blower stalls, and weak positive turn of the second blower, and revolving speed is no more than 200 revs/min.
3, the first blower stalls, the second blower weak inversion, and revolving speed is no more than 300 revs/min.
4, weak positive turn simultaneously of the first blower and the second blower, and revolving speed is no more than 100 revs/min.
5, the first blower and the second blower while weak inversion, and revolving speed is no more than 100 revs/min.
6, the first blower rotate forward, and revolving speed be no more than 100 revs/min, the second blower reversion, and revolving speed be no more than 100 turns/ Minute.
Wherein, the speed combination of the first blower and the second blower according to the fuselage size structure of air conditioner, fan blade the piece number and Depending on size and practical wind sense.
Optionally, the lower interior machine air-out component is equipped with the first blower and the second blower to rotation setting, first wind Machine and second blower are axial flow blower or first blower and second blower is diagonal flow fan.
Optionally, the lower interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
Optionally, lower switch for outlet of air mechanism, the lower air outlet are equipped at the air outlet of the lower interior machine air-out component Switching mechanism includes the switch gate that can slide the air outlet for blocking the lower interior machine air-out component, and/or can stretch and block The switch gate of the air outlet of machine air-out component in lower, wherein the opening degree of the air outlet of the lower interior machine air-out component with it is described The air output of machine air-out component is corresponding in lower.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, the step of processor 202 executes specifically includes: the revolving speed for adjusting the third blower is greater than Or the revolving speed equal to the four fan device, and the third blower and the four fan device are blown to the interior machine air outlet, Narrow angle air-supply is carried out to control the upper interior machine air-out component to the target area.
In the present solution, by adjusting the third blower revolving speed be greater than or equal to the four fan device revolving speed, and The third blower and the four fan device are blown to the interior machine air outlet, at this point, third blower is used to increase wind pressure, the Four fan device plays poly- wind action, and therefore, third blower and four fan device synergistic effect expand the distance of blowing.
In above-mentioned technical proposal, the upper interior machine air-out component is equipped with third blower and four fan device, the third blower It is arranged close to the evaporator, the four fan device is arranged close to upper air outlet, if the control upper interior machine air-out component is to institute It states target area and carries out narrow angle air-supply, the step of processor 202 executes is specific further include: increase the revolving speed of the third blower, And/or the revolving speed of the four fan device is reduced, until the difference between the revolving speed of the third blower and the revolving speed of the four fan device Until value is less than or equal to rotational speed difference threshold value, sent with controlling the upper interior machine air-out component to the target area narrow angle of progress Wind, wherein the rotational speed difference threshold value is true according to the dimensional parameters of the third blower and the dimensional parameters of the four fan device Fixed.
In the present solution, based on abundant experimental results it was determined that if the revolving speed of third blower and the four fan device Rotating speed 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 turns What the size that speed difference threshold value is normally based on blower determined, if revolving speed is divided according to gear, upper interior machine outlet air group When part carries out the air-supply of narrow angle, it is the revolving speed gear differed, for example, the rotating ratio the 4th of third blower that rotational speed difference threshold value is also corresponding The high revolving speed gear of the revolving speed of blower (for example, each revolving speed gear is 100rpm).
Optionally, the upper interior machine air-out component is equipped with third blower and four fan device to rotation setting, the third wind Machine and the four fan device are axial flow blower or the third blower and the four fan device is diagonal flow fan.
Optionally, the upper interior machine air-out component is equipped with a single blower, and the list blower is axial flow blower, oblique flow wind One of machine, cross flow fan and centrifugal blower blower.
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 Component 3;Four fan device motor 301;Four fan device fan blade 302;Third impeller of blower 303;Third blower motor 304;Machine in lower Air-out component 4;Second blower motor 401;Second impeller of blower 402;Air-inlet grille component 6 is set on rear cabinet body component;Wind-guiding Mechanism 7 is set in outlet air frame part.
Wherein, four fan device includes four fan device motor 301 and four fan device fan blade 302, and third blower includes third wind Machine blade 303 and third blower motor 304, the second blower include the second blower motor 401 and the second impeller of blower 402, first Blower includes the first blower motor 404 and the first impeller of blower 403.
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) interior machine air-out component enters narrow angle air supply pattern on, that is, improves the revolving speed of third blower, reduces four fan device Revolving speed, since fan blade is to rotation form, the fan blade of four fan device plays wind gathering effect, realizes the narrow angle air-supply of air conditioner.
Optionally, the air output for reducing machine air-out component in lower, at this point, the air output of upper interior machine air outlet goes out than lower interior machine The air output in air port is big.
Optionally, when upper interior machine air-out component carries out the air-supply of narrow angle, according to the adjustment of the height information of the user it is described under Angle between the wind guiding component and horizontal line of interior machine air outlet.
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-out component 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, into And improve to the temperature control efficiency of target area, at this point, if in the air-supply of lower interior machine air-out component, it can also be to its wind deflector to narrow The wind direction of angle air-supply is adjusted, to avoid the zone of action of user as far as possible.
When upper interior machine air outlet carries out narrow angle to target area and blows, according to wind-speed gear to the revolving speed of third blower and The revolving speed of four fan device is regulated and controled, and concrete scheme is as follows:
(1) it is 200 revs/min that two motor speeds of first gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 200 revs/min.
(2) it is 300 revs/min that two motor speeds of second gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 300 revs/min.
(3) it is 400 revs/min that two motor speeds of third gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 400 revs/min.
(4) it is 500 revs/min that two motor speeds of fourth gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 500 revs/min.
(5) it is 600 revs/min that two motor speeds of fifth gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 600 revs/min.
To sum up, fuselage size structure and axis stream wind of the speed combination of third blower and four fan device generally according to air conditioner Depending on the piece number of leaf, wherein the revolving speed of third blower be greater than or equal to outer blower revolving speed.
It, can be direct in order to reduce the blowing amount to infant user when upper interior machine air-out component carries out the air-supply of narrow angle Machine air-out component is shut down in control is lower or lower interior machine air outlet is closed, and controls its first internal blower and the second blower stops Machine.
If controlling machine air-out component in lower in order to further promote the temperature control efficiency to target area and being sent simultaneously Character and conduct is made, and 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 level Angle α (with reference to shown in Fig. 6 and Fig. 7) between line is adjusted, and concrete scheme is as follows:
(1) when the height information for detecting infant user is 0.8 meter, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 30 degree.
(2) when the height information for detecting infant user is 0.9 meter, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 45 degree.
(3) when the height information for detecting infant user is 1.0 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 60 degree.
(4) when the height information for detecting infant user is 1.1 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 75 degree.
(5) when the height information for detecting infant user is 1.2 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and 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) it is detected in target area by upper infrared sensor module and lower infrared sensor module and is used with the presence or absence of infant Family.
(2) it when the sensor on air conditioner detects infant user close to air-conditioner air outlet, then immediately enters above-mentioned Narrow angle air supply pattern.
Optionally, sensor can be at least one of camera, radar sensor, sound pick-up and infrared detector.
(3) optionally, the air output for reducing machine air-out component in lower, at this point, the air output of upper interior machine air outlet is interior than lower The air output of machine air outlet is big.
Optionally, when upper interior machine air-out component carries out the air-supply of narrow angle, according to the adjustment of the height information of the user it is described under Angle between the wind guiding component and horizontal line of interior machine air outlet.
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-out component 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, into And improve to the temperature control efficiency of target area, at this point, if in the air-supply of lower interior machine air-out component, it can also be to its wind deflector to narrow The wind direction of angle air-supply is adjusted, to avoid the zone of action of user as far as possible.
When upper interior machine air outlet carries out narrow angle to target area and blows, according to wind-speed gear to the revolving speed of third blower and The revolving speed of four fan device is regulated and controled, and concrete scheme is as follows:
(1) it is 200 revs/min that two motor speeds of first gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 200 revs/min.
(2) it is 300 revs/min that two motor speeds of second gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 300 revs/min.
(3) it is 400 revs/min that two motor speeds of third gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 400 revs/min.
(4) it is 500 revs/min that two motor speeds of fourth gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 500 revs/min.
(5) it is 600 revs/min that two motor speeds of fifth gear, which are respectively as follows: the revolving speed of third blower, and four fan device turns Speed is 600 revs/min.
To sum up, fuselage size structure and axis stream wind of the speed combination of third blower and four fan device generally according to air conditioner Depending on the piece number of leaf, wherein the revolving speed of third blower be greater than or equal to outer blower revolving speed.
It, can be direct in order to reduce the blowing amount to infant user when upper interior machine air-out component carries out the air-supply of narrow angle Machine air-out component is shut down in control is lower or lower interior machine air outlet is closed, and controls its first internal blower and the second blower stops Machine.
If controlling machine air-out component in lower in order to further promote the temperature control efficiency to target area and being sent simultaneously Character and conduct is made, and 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 level Angle α (with reference to shown in Fig. 6 and Fig. 7) between line is adjusted, and concrete scheme is as follows:
(1) when the height information for detecting infant user is 0.8 meter, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 30 degree.
(2) when the height information for detecting infant user is 0.9 meter, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 45 degree.
(3) when the height information for detecting infant user is 1.0 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 60 degree.
(4) when the height information for detecting infant user is 1.1 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 75 degree.
(5) when the height information for detecting infant user is 1.2 meters, the air-supply of the wind guiding component of lower interior machine air outlet Angle is upward, and angle α is 90 degree.
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 (Personal Computer, 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.
Fig. 7 shows the schematic diagram of the Wide blowing angle of air conditioner according to an embodiment of the invention.
As shown in Figure 6 and Figure 7, the first blower in lower interior machine air-out component and the second blower be axial flow blower (or tiltedly Flow fan), wherein the fan blade of the first blower and the second blower can be arranged according to rotation mode, in order to reduce lower interior machine outlet air The air output of component, can control the first blower and the second rotation speed of fan reduces (including shutdown), or control the first blower stalling, Meanwhile control the second rotation speed of fan reduce, or control the first blower and the second blower operated in a manner of to rotation, and the first blower and The revolving speed of second blower is below certain rotary speed threshold value, wherein the revolving speed of first motor, the revolving speed of the second motor and rotary speed threshold value It is all based on the size determination of the fan assembly of air conditioner.
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 adjusted when carrying out the air-supply of narrow angle to target area The revolving speed of whole third blower is greater than or equal to the revolving speed of four fan device, and/or the revolving speed and four fan device of adjustment third blower When the difference of revolving speed is less than or equal to a rotational speed difference threshold value, the effect of wind gathering can be realized, namely narrow to target area progress Wind is sent to the target area of farther place by angle air-supply, and then promotes air conditioner to the temperature control efficiency of target area.
Specifically, as shown in fig. 6, the wind blowed is apart from air outlet L when upper interior machine air-out component carries out the air-supply of narrow angle Place scatters, and 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-out component in lower in order to further promote the temperature control efficiency to target area and being sent simultaneously Character and conduct is made, and 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 Height H detected after, determine that user is infant user, and combine the specific height H of user to wind guiding component and horizontal Angle α between line is adjusted, and 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, when upper interior machine air-out component and lower interior machine air-out component carry out Wide blowing angle simultaneously, the wind that blows It scatters at the panel component of air conditioner, at this point, for two axial flow blowers in any air outlet, the revolving speed of inner blower Less than 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, revolving speed Depending on poor threshold value is generally according to the fuselage size structure and fan blade 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 are according to the bodily form characteristic information and the location distribution information, determination The no control upper interior machine air-out component carries out narrow angle air-supply to the target area, and upper interior machine air-out component carries out narrow angle air-supply When air conditioner wind can be sent to the target area of farther place, and therefore air conditioner, passes through nearby almost without scattered wind regime The air-supply of narrow angle can not only avoid specified user group, be also effective to ensure that the temperature and/or humidity of target area into The effect that row is adjusted.
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 (16)

1. a kind of progress control method, is suitable for air conditioner, the air conditioner is equipped with upper interior machine air-out component and lower interior machine outlet air Component, 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 location distribution information, it is determined whether the control upper interior machine air-out component is to the mesh It marks region and carries out narrow angle air-supply;
Narrow angle air-supply is carried out to the target area if controlling the upper interior machine air-out component, the lower interior machine is reduced simultaneously and goes out The air output of wind component,
Wherein, the distance between bottom of the upper interior machine air-out component and the air conditioner is greater than the lower interior machine air-out component The distance between bottom of the air conditioner,
In addition, the wind of the upper interior machine air-out component blowout is blowed along assigned direction, until reaching finger when carrying out narrow-angle air-supply It scatters when set a distance, the distance to a declared goal corresponds to the revolving speed of the upper interior machine air-out component.
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 position point Cloth information, it is determined whether the control upper interior machine air-out component carries out narrow angle air-supply to the target area, specifically includes:
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 upper interior machine air-out component carries out narrow angle air-supply according to the distance.
4. progress control method according to claim 3, which is characterized in that determined whether described in control according to the distance Machine air-out component carries out narrow angle air-supply in upper, 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 the control upper interior machine air-out component carries out narrow angle Air-supply.
5. progress control method according to any one of claim 1 to 4, which is characterized in that the lower interior machine outlet air group Part is equipped with the first blower and the second blower, and first blower be arranged close to the evaporator, second blower close to it is lower out Air port setting, if the control upper interior machine air-out component carries out narrow angle air-supply to the target area, reduce simultaneously it is described under The air output of interior machine air-out component, specifically includes:
If machine air-out component carries out narrow angle air-supply in control, controls first blower and turn to what the lower air outlet was blown Speed reduces, or controls first blower to the evaporator blowing;
If machine air-out component carries out narrow angle air-supply in control, controls second blower and turn to what the lower air outlet was blown Speed reduces, or controls second blower to the evaporator blowing.
6. progress control method according to any one of claim 1 to 4, which is characterized in that the lower interior machine outlet air group Part is equipped with the first blower and the second blower, and first blower be arranged close to the evaporator, second blower close to it is lower out Air port setting, if the control upper interior machine air-out component carries out narrow angle air-supply to the target area, reduce simultaneously it is described under The air output of interior machine air-out component, specifically further include:
If machine air-out component carries out narrow angle air-supply in control, the revolving speed for controlling first blower is less than or equal to first turn Fast threshold value, and/or the revolving speed of control second blower are less than or equal to the second rotary speed threshold value.
7. progress control method according to any one of claim 1 to 4, which is characterized in that
The lower interior machine air-out component is equipped with the first blower and the second blower to rotation setting, first blower and described second Blower is axial flow blower or first blower and second blower is diagonal flow fan.
8. progress control method according to any one of claim 1 to 4, which is characterized in that
The lower interior machine air-out component is equipped with a single blower, the list blower be axial flow blower, diagonal flow fan, cross flow fan and One of centrifugal blower blower.
9. progress control method according to any one of claim 1 to 4, which is characterized in that
Lower switch for outlet of air mechanism is equipped at the air outlet of the lower interior machine air-out component, the lower switch for outlet of air mechanism includes The switch gate for blocking the air outlet of the lower interior machine air-out component can be slided, and/or can stretch and block lower interior machine outlet air group The switch gate of the air outlet of part,
Wherein, the opening degree of the air outlet of the lower interior machine air-out component is opposite with the air output of the lower interior machine air-out component It answers.
10. progress control method according to any one of claim 1 to 4, which is characterized in that the upper interior machine outlet air group Part is equipped with third blower and four fan device, and the third blower be arranged close to the evaporator, the four fan device close to it is upper out Air port setting specifically includes if the control upper interior machine air-out component carries out narrow angle air-supply to the target area:
The revolving speed for adjusting the third blower is greater than or equal to the revolving speed of the four fan device, and the third blower and described the Four fan device is blown to the interior machine air outlet, is sent with controlling the upper interior machine air-out component to the target area narrow angle of progress Wind.
11. progress control method according to any one of claim 1 to 4, which is characterized in that the upper interior machine outlet air group Part is equipped with third blower and four fan device, and the third blower be arranged close to the evaporator, the four fan device close to it is upper out Air port setting, if the control upper interior machine air-out component carries out narrow angle air-supply to the target area, specifically further include:
Increase the revolving speed of the third blower, and/or reduce the revolving speed of the four fan device, to the revolving speed of the third blower and Until difference between the revolving speed of the four fan device is less than or equal to rotational speed difference threshold value, to control the upper interior machine air-out component Narrow angle air-supply is carried out to the target area,
Wherein, the rotational speed difference threshold value is true according to the dimensional parameters of the third blower and the dimensional parameters of the four fan device Fixed.
12. progress control method according to any one of claim 1 to 4, which is characterized in that
The upper interior machine air-out component is equipped with third blower and four fan device to rotation setting, the third blower and the described 4th Blower is axial flow blower or the third blower and the four fan device is diagonal flow fan.
13. progress control method according to any one of claim 1 to 4, which is characterized in that
The upper interior machine air-out component is equipped with a single blower, the list blower be axial flow blower, diagonal flow fan, cross flow fan and One of centrifugal blower blower.
14. a kind of operating control device, is suitable for air conditioner, the air conditioner is equipped with upper interior machine air-out component and lower interior machine outlet air Component, 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 13.
15. a kind of air conditioner characterized by comprising
Operating control device as described in claim requires 14.
16. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of being performed, realizing the progress control method as described in any one of claims 1 to 13.
CN201910186381.XA 2019-03-12 2019-03-12 Progress control method, device, air conditioner and computer readable storage medium Pending CN109974217A (en)

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