CN106403187B - A kind of control method, device and the air conditioner of air conditioner air-supply - Google Patents
A kind of control method, device and the air conditioner of air conditioner air-supply Download PDFInfo
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- CN106403187B CN106403187B CN201610861052.7A CN201610861052A CN106403187B CN 106403187 B CN106403187 B CN 106403187B CN 201610861052 A CN201610861052 A CN 201610861052A CN 106403187 B CN106403187 B CN 106403187B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/12—Position of occupants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2120/00—Control inputs relating to users or occupants
- F24F2120/10—Occupancy
- F24F2120/14—Activity of occupants
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the present invention provides control method, device and the air conditioner of a kind of air conditioner air-supply, it is related to air-conditioning technical field, it solves and exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control the problem of air-supply of wind-guiding panel is at human body.A kind of control method of air conditioner air-supply, comprising: the current position of detection human body, when the position for detecting that human body is currently located is located at detection zone, the detection zone that Xiang Renti is currently located is blown；When can't detect the position where human body in detection zone, the estimation of human motion trend is carried out, the position that human body is currently located is determined in non-detection region, the non-detection region air-supply that Xiang Renti is currently located.The embodiment of the present invention is used for the manufacture of air conditioner.
Description
Technical field
The present invention relates to control method, device and air conditioners that air-conditioning technical field more particularly to a kind of air conditioner are blown.
Background technique
With the promotion that the progress and people of science and technology require living environment quality, air conditioner is in family, office etc.
Environment uses more and more common, and promoting user experience becomes the focus that current air conditioner manufacturer considers.
In air-conditioner system, human body sensor is constantly used, but is different human body sensor and respectively has advantage and disadvantage.
Wherein, when applying thermocouple type human body sensor in air conditioner, although air conditioner can be to the position of human body in detection zone
It is perceived, but since single human body sensor sensing area is too small, the air supply areas of air-conditioning is often much smaller than, in such feelings
Under condition, after human body walks out induction region, the thermocouple type human body sensor in air conditioner can not detect human body, thus can not
Normal air-supply reduces user experience at human body.
It can be seen from the above, existing in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control
The problem of air-supply of wind-guiding panel is at human body.
Summary of the invention
The embodiment of the present invention provides control method, device and the air conditioner of a kind of air conditioner air-supply, solves existing skill
Exist when in detection zone of the human body beyond air conditioner in art, air-conditioning is unable to control wind-guiding panel air-supply asking at human body
Topic.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
First aspect, the embodiment of the present invention provide a kind of control method of air conditioner air-supply, comprising:
Work as when the position for detecting that human body is currently located is located at detection zone to human body the current position of detection human body
The detection zone at preceding place is blown；
When can't detect the position where human body in detection zone, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in region, the non-detection region air-supply that Xiang Renti is currently located.
Specifically, carrying out the estimation of human motion trend specifically:
Detection human body leaves the position at place before detection zone；
At least one position before leaving detection zone according to human body carries out the estimation of human motion trend, determines that human body is current
The non-detection region at place.
Specifically, leaving at least one position before detection zone according to human body carries out the estimation of human motion trend, determine
The non-detection region that human body is currently located, comprising:
At least one position before leaving detection zone according to human body carries out the estimation of human motion trend, formulates human motion
Trend estimates table；
At least one position before leaving detection zone according to human body, inquiry human body movement tendency estimate table, determine human body
The non-detection region being currently located；
Wherein, detection zone includes at least one first zone of action of array distribution；Wherein, when human body leaves detection zone
When domain, the position before detection zone is left comprising a human body in the first zone of action；Non-detection region includes array distribution
At least one second zone of action；
Human motion trend estimation table includes pair of at least one the second zone of action and at least one the first zone of action
It should be related to.
Specifically, before detecting the current position of human body, the control method of air conditioner air-supply further include: carry out initialization fortune
Turn.
Second aspect, the embodiment of the present invention provide a kind of control device of air conditioner air-supply, comprising:
Detection unit, for detecting the current position of human body；
Judging unit, the current position of human body for being detected according to detection unit, determines current human and detection zone
Relative position；
Blowing unit, for determining that the relative position of current human and detection zone is blown according to judging unit；
Wherein, the relative position of judging unit judgement current human and detection zone includes: the position that human body is currently located
It is located at non-detection region positioned at the position that detection zone and human body are currently located；
When the position that judging unit determines that human body is currently located is located at detection zone, blowing unit is currently located to human body
Detection zone air-supply；
When can't detect the position where human body in detection zone, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in region, the non-detection region air-supply that blowing unit is currently located to human body.
Specifically, judging unit is specifically used for:
Judging unit, for the position where determining before human body leaves detection zone；
Judging unit leaves at least one position progress human body fortune before detection zone according to the human body that detection unit detects
Dynamic trend estimation, determines the non-detection region that human body is currently located.
Specifically, judging unit leaves at least one position progress before detection zone according to the human body that detection unit detects
The estimation of human motion trend formulates human motion trend and estimates table；
Judging unit is also used to leave at least one position before detection zone, inquiry according to the human body that detection unit detects
Human motion trend estimates table, determines the non-detection region that human body is currently located；
Wherein, when human body leaves detection zone, before leaving detection zone comprising a human body in the first zone of action
Position；Wherein, the position before detection zone is left comprising a human body in each first zone of action；Non-detection region includes battle array
At least one second zone of action of column distribution；
Human motion trend estimation table includes pair of at least one the second zone of action and at least one the first zone of action
It should be related to.
Specifically, the control device of air conditioner air-supply further include:
Initialization unit, the control device for air conditioner to be blown carry out initialization operating.
Specifically, detection unit includes human body sensor；Detection zone is the maximum detection zone of human body sensor.
The third aspect, the embodiment of the present invention provide a kind of air conditioner, and any air conditioner provided with second aspect is sent
The control device of wind.
The embodiment of the present invention provides control method, device and the air conditioner of a kind of air conditioner air-supply, and wherein air conditioner is blown
Control method include: to detect the current position of human body, when the position for detecting that human body is currently located is located at detection zone, to
The detection zone air-supply that human body is currently located；When can't detect the position where human body in detection zone, human body fortune is carried out
Dynamic trend estimation, determines the position that human body is currently located in non-detection region, and the non-detection region that Xiang Renti is currently located is sent
Wind；It solves and exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control wind-guiding panel and send
The problem of wind is at human body.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow diagram of the control method of air conditioner air-supply provided in an embodiment of the present invention；
Fig. 2 is a kind of another flow diagram of the control method of air conditioner air-supply provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of the control device of air conditioner air-supply provided in an embodiment of the present invention；
Fig. 4 is a kind of another structural schematic diagram of the control device of air conditioner air-supply provided in an embodiment of the present invention；
Fig. 5 is the detection zone and non-detection region of a kind of control device of air conditioner air-supply provided in an embodiment of the present invention
Structural schematic diagram；
Fig. 6 be a kind of control device of air conditioner air-supply provided in an embodiment of the present invention human body sensor detection zone and
Wind field area schematic；
Fig. 7 is that a kind of human motion trend of the control device of air conditioner air-supply provided in an embodiment of the present invention estimates process
Schematic diagram；
Fig. 8-a-8-b is that a kind of human motion trend of the control device of air conditioner air-supply provided in an embodiment of the present invention is estimated
Calculating indicates to be intended to.
Appended drawing reference:
The control device of 10- air conditioner air-supply；
1010- detection unit；
1020- judging unit；
1030- blowing unit；
1040- initialization unit；
A- detection zone；B- non-detection region；The first zone of action c-；The second zone of action d-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides control method, device and the air conditioner of a kind of air conditioner air-supply, and wherein air conditioner is blown
Control method include: to detect the current position of human body, when the position for detecting that human body is currently located is located at detection zone, to
The detection zone air-supply that human body is currently located；When can't detect the position where human body in detection zone, human body fortune is carried out
Dynamic trend estimation, determines the position that human body is currently located in non-detection region, and the non-detection region that Xiang Renti is currently located is sent
Wind；It solves and exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control wind-guiding panel and send
The problem of wind is at human body.
Embodiment one, the embodiment of the present invention provide a kind of control method of air conditioner air-supply, as shown in Figure 1, comprising:
The current position of S101, detection human body.
S102, when the position for detecting that human body is currently located is located at detection zone, detection zone that Xiang Renti is currently located
Domain air-supply.
S103, when can't detect the position where human body in detection zone, carry out the estimation of human motion trend, non-
The position that human body is currently located is determined in detection zone.
The non-detection region air-supply that S104, Xiang Renti are currently located.
The control method that the embodiment of the present invention provides a kind of air conditioner air-supply includes: to detect the current position of human body, works as inspection
When measuring the position that human body is currently located and being located at detection zone, detection zone air-supply that Xiang Renti is currently located；When in detection zone
When can't detect the position where human body in domain, the estimation of human motion trend is carried out, determines that human body is current in non-detection region
The position at place, the non-detection region air-supply that Xiang Renti is currently located；It solves and exists in the prior art when human body is beyond air-conditioning
When in the detection zone of device, air-conditioning is unable to control the problem of air-supply of wind-guiding panel is at human body.
Embodiment two, the embodiment of the present invention provide a kind of control method of air conditioner air-supply, as shown in Figure 2, comprising:
S1010, initialization operating is carried out.
The current position of S1020, detection human body.
S1030, when the position for detecting that human body is currently located is located at detection zone, detection zone that Xiang Renti is currently located
Domain air-supply.
S1040, when can't detect the position where human body in detection zone, detection human body leave institute before detection zone
Position；At least one position before leaving detection zone according to human body carries out the estimation of human motion trend, determines that human body is worked as
The non-detection region at preceding place.
Specifically, leaving at least one position before detection zone according to human body carries out the estimation of human motion trend, determine
The non-detection region that human body is currently located, comprising:
At least one position before leaving detection zone according to human body carries out the estimation of human motion trend, formulates human motion
Trend estimates table.
At least one position before leaving detection zone according to human body, inquiry human body movement tendency estimate table, determine human body
The non-detection region being currently located.
Wherein, detection zone includes at least one first zone of action of array distribution；Wherein, when human body leaves detection zone
When a of domain, the position before detection zone a is left comprising a human body in the first zone of action c；Non-detection region b includes array point
At least one second zone of action d of cloth；Human motion trend estimation table includes at least one second zone of action d and at least one
The corresponding relationship of a first zone of action c.
The non-detection region air-supply that S1050, Xiang Renti are currently located.
The control method that the embodiment of the present invention provides a kind of air conditioner air-supply includes: to carry out initialization operation first, then
Detect the current position of human body, when the position for detecting that human body is currently located is located at detection zone, what Xiang Renti was currently located
Detection zone air-supply；When can't detect the position where human body in detection zone, the estimation of human motion trend is carried out, non-
The position that human body is currently located is determined in detection zone, the non-detection region air-supply that Xiang Renti is currently located；Solves existing skill
Exist when in detection zone of the human body beyond air conditioner in art, air-conditioning is unable to control wind-guiding panel air-supply asking at human body
Topic.
Embodiment three, the embodiment of the present invention provide a kind of control device 10 of air conditioner air-supply, as shown in Figure 3 and Figure 5, packet
It includes:
Detection unit 1010, for detecting the current position of human body.
It should be noted that including human body sensor in detection unit, therefore spy can be detected by human body sensor
Determine in region, if someone is in activity, to provide foundation for air conditioner air-supply.
Judging unit 1020, the current position of human body for being detected according to detection unit 1010, determine current human with
The relative position of detection zone a.
Blowing unit 1030, for determined according to judging unit 1020 relative position of current human and detection zone a into
Row air-supply.
It should be noted that the direction of blowing unit air-supply is mainly realized by adjusting wind guide motor to different directions
Air-supply；Therefore, when judging unit determines the current position of human body, wind is sent to pair by blowing unit by adjusting wind guide motor
The region answered.
Wherein, judging unit 1020 determines that the relative position of current human and detection zone a include:
The position that human body is currently located is located at the position that detection zone a and human body are currently located and is located at non-detection region b.
When judging unit 1020 determines that the position that is currently located of human body is located at detection zone a, blowing unit 1030 is to people
The detection zone a air-supply that body is currently located.
When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit 1030 is currently located to human body.
It should be noted that detection zone a refers to the detection of human body sensor included in detection unit as shown in Figure 5
Region (it can be appreciated that area of detection of human body sensor)；Since in practical application, the air supply areas of air conditioner compares human body
The area of detection of sensor is big, therefore when human body walks out the detection zone of human body sensor, will enter human body sensor
Non-detection region b；So non-detection region refers to, the air-supply region of air conditioner removes the area of the detection zone of human body sensor
Domain.
The control device that the embodiment of the present invention provides a kind of air conditioner air-supply includes: firstly, detection unit detection human body is worked as
Preceding position；The judging unit position current according to the human body that detection unit detects determines the phase of current human and detection zone a
To position；Blowing unit determines that the relative position of current human and detection zone a are blown according to judging unit；Wherein, when
When judging unit determines that the position that is currently located of human body is located at detection zone a, detection zone that blowing unit is currently located to human body
Domain a air-supply；When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit is currently located to human body；It solves
It exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control the air-supply of wind-guiding panel at human body
The problem of.
Example IV, the embodiment of the present invention provide a kind of control device 10 of air conditioner air-supply, such as Fig. 4, Fig. 5, Fig. 6, figure
7, shown in Fig. 8-a and Fig. 8-b, specific embodiment is as follows:
Scene one, the embodiment of the present invention provides a kind of control device 10 of air conditioner air-supply, such as Fig. 4, Fig. 5, Fig. 7, Fig. 8-a
With shown in Fig. 8-b, comprising:
Initialization unit 1040, the control device 10 for air conditioner to be blown carry out initialization operating.
Detection unit 1010, for detecting the current position of human body.
Specifically, detection unit includes human body sensor；Detection zone is the maximum detection zone of human body sensor.
Judging unit 1020, the current position of human body for being detected according to detection unit 1010, determine current human with
The relative position of detection zone a.
Blowing unit 1030, for determined according to judging unit 1020 relative position of current human and detection zone a into
Row air-supply.
Wherein, judging unit 1020 determines that the relative position of current human and detection zone a include:
The position that human body is currently located is located at the position that detection zone a and human body are currently located and is located at non-detection region b.
When judging unit 1020 determines that the position that is currently located of human body is located at detection zone a, blowing unit 1030 is to people
The detection zone a air-supply that body is currently located.
When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit 1030 is currently located to human body.
Specifically, judging unit 1020 is specifically used for:
Judging unit 1020, for the position where determining before human body leaves detection zone a.
Judging unit 1020 left according to the human body that detection unit 1010 detects at least one position before detection zone a into
The estimation of pedestrian's body movement tendency, determines the non-detection region b that human body is currently located.
Specifically, judging unit 1020 leaves at least one before detection zone a according to the human body that detection unit 1010 detects
A position carries out the estimation of human motion trend, formulates human motion trend and estimates table.
It should be noted that being drawn as shown in Fig. 5, Fig. 8-a and Fig. 8-b by will test region and non-detection region
Point, and the last position before detection zone is left according to human body, by human body possibly into the position of non-detection region carry out
Estimation, so that it is determined that human body carries out the position after non-detection region；Fig. 7 is the specific flow chart of human body movement tendency estimation.
Judging unit 1020 is also used to leave at least one before detection zone a according to the human body that detection unit 1010 detects
Position, inquiry human body movement tendency estimate table, determine the non-detection region b that human body is currently located.
Wherein, detection zone a as shown in Figure 5 includes at least one first zone of action c of array distribution；Wherein, work as people
When body leaves detection zone a, the position before detection zone a is left comprising a human body in the first zone of action c；Non-detection region
B includes at least one second zone of action d of array distribution.
Human motion trend estimation table includes at least one second zone of action d and at least one first zone of action c
Corresponding relationship.
It should be noted that since the detection zone of single human body sensor is too small, it is empty when human body leaves detection zone
Adjust device that can not just blow to the human body positioned at non-detection region；The control device for the air conditioner that the embodiment of the present invention provides, can be with
It without increasing the quantity of human body sensor, is estimated by human motion trend, increases the detection range of air conditioner, so that
It still can blow to human body region when human body enters non-detection region, ensure that the comfort level of human body, and
Without increasing cost.
The control device that the embodiment of the present invention provides a kind of air conditioner air-supply includes: firstly, detection unit detection human body is worked as
Preceding position；The judging unit position current according to the human body that detection unit detects determines the phase of current human and detection zone a
To position；Blowing unit determines that the relative position of current human and detection zone a are blown according to judging unit；Wherein, when
When judging unit determines that the position that is currently located of human body is located at detection zone a, detection zone that blowing unit is currently located to human body
Domain a air-supply；When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit is currently located to human body；It solves
It exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control the air-supply of wind-guiding panel at human body
The problem of.
Scene two, the embodiment of the present invention provide a kind of concrete implementation mode of the control device 10 of air conditioner air-supply, such as
Shown in Fig. 4, Fig. 6, Fig. 7, Fig. 8-a and Fig. 8-b, comprising:
Initialization unit 1040, the control device 10 for air conditioner to be blown carry out initialization operating.
Detection unit 1010, for detecting the current position of human body.
Specifically, detection unit includes human body sensor；Detection zone is the maximum detection zone of human body sensor.
Judging unit 1020, the current position of human body for being detected according to detection unit 1010, determine current human with
The relative position of detection zone a.
Blowing unit 1030, for determined according to judging unit 1020 relative position of current human and detection zone a into
Row air-supply.
Wherein, judging unit 1020 determines that the relative position of current human and detection zone a include:
The position that human body is currently located is located at the position that detection zone a and human body are currently located and is located at non-detection region b.
When judging unit 1020 determines that the position that is currently located of human body is located at detection zone a, blowing unit 1030 is to people
The detection zone a air-supply that body is currently located.
When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit 1030 is currently located to human body.
It should be noted that as shown in fig. 6, the detection zone that human body sensor is able to detect that in the embodiment of the present invention is
A-quadrant, and divide a-quadrant to 64 regions for A1-A64 according to 8*8, when human body is when a-quadrant is walked about, human body sensor can be with
Normally detect the position where human body；B, tetra- regions C, D and E are the highest distance position that can reach of air conditioner wind field, by B,
C, tetra- regions D and E are divided into eight regions B1, B2, C1, C2, D1, D2, E1 and E2；When human body is located at this 8 regions, human body
Sensor can not detect position of human body, but the wind field of air conditioner still is able to reach this 8 regions；When human body is in a-quadrant
When normal movement, the control device of air conditioner air-supply detects the current position of human body by human body sensor, by adjusting air-supply
Unit, so that the outlet air position for controlling air conditioner is blowed to the position where human body；After human body walks out a-quadrant carry out B,
C, when the region D, E, human body sensor can not detect position of human body, carry out position of human body according to flow chart shown in Fig. 7 at this time
It is estimated (the human motion trend estimation table of calling figure 8-a, Fig. 8-b), and controls blowing unit adjustment air conditioner air-out position
It sets to human body position and is blowed.
Specifically, judging unit 1020 is specifically used for:
Judging unit 1020, for the position where determining before human body leaves detection zone a.
Judging unit 1020 left according to the human body that detection unit 1010 detects at least one position before detection zone a into
The estimation of pedestrian's body movement tendency, determines the non-detection region b that human body is currently located.
Specifically, judging unit 1020 leaves at least one before detection zone a according to the human body that detection unit 1010 detects
A position carries out the estimation of human motion trend, formulates human motion trend and estimates table.
Judging unit 1020 is also used to leave at least one before detection zone a according to the human body that detection unit 1010 detects
Position, inquiry human body movement tendency estimate table, determine the non-detection region b that human body is currently located.
Wherein, detection zone a as shown in Figure 5 includes at least one first zone of action c of array distribution；Wherein, work as people
When body leaves detection zone a, the position before detection zone a is left comprising a human body in the first zone of action c；Non-detection region
B includes at least one second zone of action d of array distribution.
It should be noted that as shown in fig. 6, a kind of achievable human motion trend evaluation method can be with are as follows:
As shown in fig 8-a, when human body is not at the region A1, A8, A57 and A64, it is assumed that human body is before leaving detection zone A
Positioned at the region A61, human body is located at the region A44 when into the region A61, according to the movement tendency of human body, it can be determined that human body will be into
Enter non-detection region D2, therefore can be determined that human body when leaving detection zone A61, will enter non-detection region D2 in next step
In；Other decision procedures can also be realized according to the above method；
As shown in Fig. 8-b, when human body is located at the region A1, A8, A57 and A64, due to human body may enter it is adjacent recently
Non-detection region, it is therefore desirable to blow to two non-detection regions.
Human motion trend estimation table includes at least one second zone of action d and at least one first zone of action c
Corresponding relationship.
The control device that the embodiment of the present invention provides a kind of air conditioner air-supply includes: firstly, detection unit detection human body is worked as
Preceding position；The judging unit position current according to the human body that detection unit detects determines the phase of current human and detection zone a
To position；Blowing unit determines that the relative position of current human and detection zone a are blown according to judging unit；Wherein, when
When judging unit determines that the position that is currently located of human body is located at detection zone a, detection zone that blowing unit is currently located to human body
Domain a air-supply；When can't detect the position where human body in detection zone a, the estimation of human motion trend is carried out, in non-detection
The position that human body is currently located is determined in the b of region, the non-detection region b air-supply that blowing unit is currently located to human body；It solves
It exists in the prior art when in detection zone of the human body beyond air conditioner, air-conditioning is unable to control the air-supply of wind-guiding panel at human body
The problem of.
Embodiment five, the embodiment of the present invention provide a kind of air conditioner, including implementing three and implementing the four any air-conditionings provided
The control device of device air-supply.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of control method of air conditioner air-supply characterized by comprising
The current position of human body is detected, when the position for detecting that human body is currently located is located at detection zone, to the current institute of human body
The detection zone air-supply；
When can't detect the position where human body in the detection zone, estimate that table carries out human body according to human motion trend
Movement tendency estimation determines the position that human body is currently located, the non-detection region that Xiang Renti is currently located in non-detection region
Air-supply；
The detection zone and the non-detection region are array distribution.
2. the control method of air conditioner air-supply according to claim 1, which is characterized in that the progress human motion trend
Estimation specifically:
Detection human body leaves the position at place before the detection zone；
At least one position before leaving the detection zone according to the human body carries out the estimation of human motion trend, determines human body
The non-detection region being currently located.
3. the control method of air conditioner air-supply according to claim 2, which is characterized in that described to be left according to the human body
At least one position before the detection zone carries out the estimation of human motion trend, determines the non-detection area that human body is currently located
Domain, comprising:
At least one position before leaving the detection zone according to the human body carries out the estimation of human motion trend, formulates human body
Movement tendency estimates table；
The human motion trend estimation table is inquired at least one position before leaving the detection zone according to the human body,
Determine the non-detection region that human body is currently located；
Wherein, the detection zone includes at least one first zone of action of array distribution；Wherein, when human body leaves the inspection
When surveying region, the position before the detection zone is left comprising a human body in first zone of action；The non-inspection
Survey at least one second zone of action that region includes array distribution；
The human motion trend estimation table includes at least one described second zone of action and at least one described first activity
The corresponding relationship in region.
4. the control method of air conditioner air-supply according to claim 1, which is characterized in that the current position of the detection human body
Before setting, the method also includes: carry out initialization operating.
5. a kind of control device of air conditioner air-supply characterized by comprising
Detection unit, for detecting the current position of human body；
Judging unit, the current position of human body for being detected according to the detection unit, determines current human and detection zone
Relative position；
Blowing unit, for determining that current human and the relative position of the detection zone blow according to judging unit；
Wherein, the judging unit determines that the relative position of current human and the detection zone includes: what human body was currently located
The position that position is located at detection zone and human body is currently located is located at non-detection region；
When the position that the judging unit determines that human body is currently located is located at detection zone, the blowing unit is current to human body
The detection zone at place is blown；
When can't detect the position where human body in the detection zone, estimate that table carries out human body according to human motion trend
Movement tendency estimation, determines the position that human body is currently located in non-detection region, and the blowing unit is currently located to human body
Non-detection region air-supply；
The detection zone and the non-detection region are array distribution.
6. the control device of air conditioner air-supply according to claim 5, which is characterized in that the judging unit is specifically used
In:
The judging unit, for the position where determining before human body leaves the detection zone；
The judging unit leaves at least one position before the detection zone according to the human body that the detection unit detects
It sets and carries out the estimation of human motion trend, determine the non-detection region that human body is currently located.
7. the control device of air conditioner air-supply according to claim 6, which is characterized in that the judging unit is according to
The human body of detection unit detection leaves at least one position progress human motion trend estimation before the detection zone, system
Determine human motion trend estimation table；
The judging unit is also used to be left before the detection zone at least according to the human body that the detection unit detects
One position inquires the human motion trend estimation table, determines the non-detection region that human body is currently located；
Wherein, the detection zone includes at least one first zone of action of array distribution；Wherein, when human body leaves the inspection
When surveying region, the position before the detection zone is left comprising a human body in first zone of action；The non-inspection
Survey at least one second zone of action that region includes array distribution；
The human motion trend estimation table includes at least one described second zone of action and at least one described first activity
The corresponding relationship in region.
8. the control device of air conditioner air-supply according to claim 5, which is characterized in that the control of the air conditioner air-supply
Device further include:
Initialization unit, the control device for the air conditioner to be blown carry out initialization operating.
9. the control device of air conditioner air-supply according to claim 5, which is characterized in that the detection unit includes human body
Sensor；The detection zone is the maximum detection zone of the human body sensor.
10. a kind of air conditioner, the control device with any air conditioner air-supply of claim 5-9.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108168042B (en) * | 2017-11-17 | 2019-09-20 | 珠海格力电器股份有限公司 | Air-conditioning and its control method, device and system |
| CN110578999B (en) * | 2019-07-12 | 2021-09-10 | 广东美的制冷设备有限公司 | Air conditioner, control method and device thereof, and computer-readable storage medium |
| CN110645630A (en) * | 2019-10-10 | 2020-01-03 | 吉林工程技术师范学院 | Heating method and device |
| CN111623466B (en) * | 2020-05-08 | 2021-06-15 | 东南大学 | Method for determining air supply volume of air conditioner of large-space office building based on personnel distribution |
| CN111878904A (en) * | 2020-07-24 | 2020-11-03 | 珠海格力电器股份有限公司 | Indoor unit with multi-angle air outlet function and air conditioner |
| CN112556118B (en) * | 2020-12-08 | 2022-03-18 | 珠海格力电器股份有限公司 | Temperature control system operation control method, device and system and storage medium |
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