CN109297159A - It is a kind of windy to accurate temperature-controlling air-conditioning control method - Google Patents
It is a kind of windy to accurate temperature-controlling air-conditioning control method Download PDFInfo
- Publication number
- CN109297159A CN109297159A CN201811197643.4A CN201811197643A CN109297159A CN 109297159 A CN109297159 A CN 109297159A CN 201811197643 A CN201811197643 A CN 201811197643A CN 109297159 A CN109297159 A CN 109297159A
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- China
- Prior art keywords
- temperature
- control
- deflector
- point
- windy
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Classifications
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
Abstract
The present invention provides a kind of windy to accurate temperature-controlling air-conditioning control method, include the following steps: 1. to initialize: control deflector control unit make N group deflector turn to it is minimum rotate in angle, emptying data in memory；2. obtaining image: obtaining graphic images, calculate the extremal region in graphic images；3. choosing blow-through point；4. starting temperature control: using the maximum temperature readings of multiple temperature control points as input, the control instruction of temperature conditioning unit is as output, temperature control durations M；5. returning to traversal: being back to step 2..The present invention graphic images are handled and to multiple blow-through point blow-through temperature controls by way of, can effectively ensure temperature control to the specific aim in room temperature source, so as to effectively improve temperature control efficiency, and then reach more convenient and more comfortable purpose.
Description
Technical field
The present invention relates to a kind of windy to accurate temperature-controlling air-conditioning control method.
Background technique
Air-conditioning in the prior art, the control for wind direction are usually mainly by manually controlling deflector direction, shortage pair
The specific aim of indoor objects, and the same time can only have most wind directions, so that often resulting in indoor environment has the temperature difference, both
Inconvenient also uncomfortable, temperature control efficiency is also low.
Summary of the invention
In order to solve the above technical problems, this is windy the present invention provides a kind of windy to accurate temperature-controlling air-conditioning control method
To accurate temperature-controlling air-conditioning control method graphic images are handled and to multiple blow-through point blow-through temperature controls by way of, energy
Temperature control efficiency is effectively improved, to reach more convenient and more comfortable purpose.
The present invention is achieved by the following technical programs.
One kind provided by the invention is windy to accurate temperature-controlling air-conditioning control method, includes the following steps:
1. initialization: control deflector control unit turns to N group deflector in minimum rotation angle, empties memory number
According to；
2. obtaining image: obtaining graphic images, calculate the extremal region in graphic images；
3. choosing blow-through point: choosing the N number of uniformly distributed temperature controlling point in extremal region of quantity, and distribute each temperature controlling point
Then one deflector control unit calculates offset according to corresponding deflector control unit position to each temperature controlling point, obtains
To blow-through point, blow-through point is distributed to deflector control unit target position；
4. starting temperature control: using the maximum temperature readings of multiple temperature control points as input, the control instruction conduct of temperature conditioning unit
Output, temperature control durations M；
5. returning to traversal: being back to step 2..
The extremal region is minimum value peak region when temperature control mode is heating, is when temperature control mode is refrigeration
Maximum value peak region.
4. middle temperature control is carried out the step by the way of PID control.
The step is 3. middle to choose the N number of uniformly distributed temperature controlling point in extremal region of quantity, divides the following two kinds situation:
A. only one continuous threshold region: take the equal branch of axis N of extremal region as temperature controlling point；
B. there are multiple discontinuous extremal regions: keeping the maximum extremal region position of area, other extremal regions are deviated
To by the maximum extremal region of area so that multiple discontinuous extremal regions become a continuous threshold region, record shift quantity,
Obtained axis N is divided equally point according to corresponding extremal region and offset by the equal branch of axis N for then taking continuous threshold region
It carries out reserve migration and obtains temperature control point.
The N is 6.
Rotation of the deflector control unit one group of deflector of each control in yaw angle and pitching angular direction.
The deflector multiple groups are mounted in the surface frame of air-conditioning, graphic images by be located at face hit exactly it is infrared heat at
As probe acquisition, in the step 3. middle offset for calculating blow-through point relative to temperature controlling point, X is added with the coordinate of temperature controlling point, X is
The centre coordinate of the corresponding water conservancy diversion board group of deflector control unit subtracts the resulting vector of coordinate where infrared thermal imaging probe.
The M is 5~30 minutes.
It is mounted in the surface frame being made of multiple window arrangements applied to more set baffle assemblies, and baffle assembly quantity
It is corresponded with number of windows, infrared thermal imaging probe 32 is mounted on the air-conditioning system in the middle part of surface frame.
The beneficial effects of the present invention are: to multiple blow-through point blow-through temperature controls and handling graphic images
Mode can effectively ensure that temperature control to the specific aim in room temperature source, so as to effectively improve temperature control efficiency, and then reaches more
Convenient and more comfortable purpose.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of concrete application of the present invention；
Fig. 2 is the mounting structure surface frame partial schematic diagram of concrete application of the present invention；
Fig. 3 is the mounting structure baffle portion schematic diagram of concrete application of the present invention.
In figure: 11- indulges deflector, 12- transit axis, and 13- indulges synchronization bar, 14- yaw angle steering engine, the horizontal deflector of 21-, 22-
Horizontal rotating shaft, the horizontal synchronization bar of 23-, 24- pitch angle steering engine, 31- positioning strip, 32- linkage block, 33- infrared temperature probe.
Specific embodiment
Be described further below technical solution of the present invention, but claimed range be not limited to it is described.
It is specially a kind of windy present invention is mainly applied to as shown in Figure 1 to Figure 3 windy to accurate temperature-controlling air-conditioning system
To accurate temperature-controlling air-conditioning control method, include the following steps: 1. to initialize: control deflector control unit turns N group deflector
It moves in minimum rotation angle, emptying data in memory；
2. obtaining image: obtaining graphic images, calculate the extremal region in graphic images；
3. choosing blow-through point: choosing the N number of uniformly distributed temperature controlling point in extremal region of quantity, and distribute each temperature controlling point
Then one deflector control unit calculates offset according to corresponding deflector control unit position to each temperature controlling point, obtains
To blow-through point, blow-through point is distributed to deflector control unit target position；
4. starting temperature control: using the maximum temperature readings of multiple temperature control points as input, the control instruction conduct of temperature conditioning unit
Output, temperature control durations M；
5. returning to traversal: being back to step 2..
The extremal region is minimum value peak region when temperature control mode is heating, is when temperature control mode is refrigeration
Maximum value peak region.
4. middle temperature control is carried out the step by the way of PID control.
The step is 3. middle to choose the N number of uniformly distributed temperature controlling point in extremal region of quantity, divides the following two kinds situation:
A. only one continuous threshold region: take the equal branch of axis N of extremal region as temperature controlling point；
B. there are multiple discontinuous extremal regions: keeping the maximum extremal region position of area, other extremal regions are deviated
To by the maximum extremal region of area so that multiple discontinuous extremal regions become a continuous threshold region, record shift quantity,
Obtained axis N is divided equally point according to corresponding extremal region and offset by the equal branch of axis N for then taking continuous threshold region
It carries out reserve migration and obtains temperature control point.
The N is 6.
Rotation of the deflector control unit one group of deflector of each control in yaw angle and pitching angular direction.
The deflector multiple groups are mounted in the surface frame of air-conditioning, graphic images by be located at face hit exactly it is infrared heat at
As probe acquisition, in the step 3. middle offset for calculating blow-through point relative to temperature controlling point, X is added with the coordinate of temperature controlling point, X is
The centre coordinate of the corresponding water conservancy diversion board group of deflector control unit subtracts the resulting vector of coordinate where infrared thermal imaging probe.
The M is 5~30 minutes.
It is mounted in the surface frame being made of multiple window arrangements applied to more set baffle assemblies, and baffle assembly quantity
It is corresponded with number of windows, infrared thermal imaging probe 32 is mounted on the air-conditioning system in the middle part of surface frame.
Present invention is mainly applied to as shown in Figure 1 to Figure 3 windy to accurate temperature-controlling air-conditioning system, including cover deflector more
Component and an infrared thermal imaging probe 32；Infrared thermal imaging probe 32 is connected to middle control, and middle control is communicatively connected to temperature conditioning unit,
Middle control is also connected with the multiple deflector control units of control, and the corresponding control baffle assembly of deflector control unit is in pitch angle and partially
The rotation navigated on angular direction；More set baffle assemblies are mounted in the surface frame being made of multiple window arrangements, and baffle assembly
Quantity and number of windows correspond, and infrared thermal imaging probe 32 is mounted in the middle part of surface frame；Middle control is visited according to from infrared thermal imaging
First 32 graphic images obtained, control deflector control unit.Baffle assembly is by indulging deflector 11, horizontal deflector
21, yaw angle steering engine 14, pitch angle steering engine 24 form, and indulge the vertical rotatably mounted muti-piece of deflector 11, and horizontal deflector 21 is horizontal
Rotatably mounted muti-piece；It indulges deflector 11 and horizontal deflector 21 and is respectively set one layer in front-rear direction, indulge deflector 11 by yawing
Angle steering engine 14 drives rotation, and horizontal deflector 21 is driven by pitch angle steering engine 24 and rotated, the connection control yaw of deflector control unit
Angle steering engine 14 and pitch angle steering engine 24.Vertical 11 location mid-shaft of deflector passes through fixed transit axis 12, and transit axis 12 is installed on surface frame
In 31 window；Horizontal 21 location mid-shaft of deflector passes through fixed horizontal rotating shaft 22, and horizontal rotating shaft 22 is installed in the window of surface frame 31.It is vertical
Vertical 13 muti-piece of synchronization bar linkage is arranged by end in deflector 11, and yaw angle steering engine 14 drives any one piece of vertical deflector 11 to rotate
And all vertical deflectors 11 in a set of baffle assembly is driven to rotate synchronously；Horizontal synchronization bar 23 is arranged by end in horizontal deflector 21
Muti-piece linkage, pitch angle steering engine 24 drive any one piece of horizontal deflector 21 rotation and drive all in a set of baffle assembly horizontal lead
Flowing plate 21 rotates synchronously.Infrared thermal imaging probe 32 is fixed on surface frame 31 outwardly on the central point of one side.14 He of yaw angle steering engine
Pitch angle steering engine 24 is fixed in surface frame 31.Thermal imaging detector, thermal imaging are connected between infrared thermal imaging probe 32 and middle control
The optical signalling imaging that detector obtains infrared thermal imaging probe 32 is data image signal and is sent to middle control.
Claims (9)
1. a kind of windy to accurate temperature-controlling air-conditioning control method, characterized by the following steps:
1. initialization: control deflector control unit turns to N group deflector in minimum rotation angle, emptying data in memory；
2. obtaining image: obtaining graphic images, calculate the extremal region in graphic images；
3. choosing blow-through point: choosing the N number of uniformly distributed temperature controlling point in extremal region of quantity, and distribute one to each temperature controlling point
Then deflector control unit calculates offset according to corresponding deflector control unit position to each temperature controlling point, obtain straight
It blows a little, blow-through point is distributed to deflector control unit target position；
4. starting temperature control: using the maximum temperature readings of multiple temperature control points as input, the control instruction of temperature conditioning unit is used as output,
Temperature control durations M；
5. returning to traversal: being back to step 2..
2. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the extremal region,
Temperature control mode is minimum value peak region when being heating, is maximum value peak region when temperature control mode is refrigeration.
3. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the step 4. in temperature control
It is carried out by the way of PID control.
4. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the step is 3. middle to be chosen
The N number of uniformly distributed temperature controlling point in extremal region of quantity, divides the following two kinds situation:
A. only one continuous threshold region: take the equal branch of axis N of extremal region as temperature controlling point；
B. there are multiple discontinuous extremal regions: keeping the maximum extremal region position of area, other extremal regions are offset to face
By the maximum extremal region of product, so that multiple discontinuous extremal regions become a continuous threshold region, record shift quantity, then
Obtained axis N is divided equally point and carried out according to corresponding extremal region and offset by the equal branch of axis N for taking continuous threshold region
Reserve migration obtains temperature control point.
5. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the N is 6.
6. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the deflector control is single
Rotation of the member one group of deflector of each control in yaw angle and pitching angular direction.
7. as claimed in claim 6 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the deflector multiple groups peace
In the surface frame of air-conditioning, graphic images are obtained by being located at the infrared thermal imaging probe that face is hit exactly, and are 3. fallen into a trap in step
When calculating offset of the blow-through point relative to temperature controlling point, X is added with the coordinate of temperature controlling point, X, which is that deflector control unit is corresponding, to be led
The centre coordinate of flowing plate group subtracts the resulting vector of coordinate where infrared thermal imaging probe.
8. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: the M is 5~30 points
Clock.
9. as described in claim 1 windy to accurate temperature-controlling air-conditioning control method, it is characterised in that: be applied to more set deflectors
Component is mounted in the surface frame being made of multiple window arrangements, and baffle assembly quantity and number of windows correspond, infrared
Thermal imaging probe 32 is mounted on the air-conditioning system in the middle part of surface frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811197643.4A CN109297159B (en) | 2018-10-15 | 2018-10-15 | Multi-wind-direction accurate temperature control air conditioner control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811197643.4A CN109297159B (en) | 2018-10-15 | 2018-10-15 | Multi-wind-direction accurate temperature control air conditioner control method |
Publications (2)
| Publication Number | Publication Date |
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| CN109297159A true CN109297159A (en) | 2019-02-01 |
| CN109297159B CN109297159B (en) | 2021-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811197643.4A Active CN109297159B (en) | 2018-10-15 | 2018-10-15 | Multi-wind-direction accurate temperature control air conditioner control method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697560A (en) * | 2013-11-13 | 2014-04-02 | 青岛海尔软件有限公司 | Temperature control method for air conditioner |
| CN105091205A (en) * | 2014-05-22 | 2015-11-25 | 邯郸美的制冷设备有限公司 | Air conditioner, detection device of air conditioner and detection method and control method of air conditioner |
| JP2016053451A (en) * | 2014-09-04 | 2016-04-14 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| CN106288161A (en) * | 2016-08-08 | 2017-01-04 | 合肥泰好乐电子科技有限公司 | A kind of intelligent air-conditioning system based on infrared source |
| JP2017075731A (en) * | 2015-10-14 | 2017-04-20 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| CN108278760A (en) * | 2017-12-20 | 2018-07-13 | 青岛海尔空调器有限总公司 | The air blowing control method and computer storage media of air conditioner |
-
2018
- 2018-10-15 CN CN201811197643.4A patent/CN109297159B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697560A (en) * | 2013-11-13 | 2014-04-02 | 青岛海尔软件有限公司 | Temperature control method for air conditioner |
| CN105091205A (en) * | 2014-05-22 | 2015-11-25 | 邯郸美的制冷设备有限公司 | Air conditioner, detection device of air conditioner and detection method and control method of air conditioner |
| JP2016053451A (en) * | 2014-09-04 | 2016-04-14 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| JP2017075731A (en) * | 2015-10-14 | 2017-04-20 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| CN106288161A (en) * | 2016-08-08 | 2017-01-04 | 合肥泰好乐电子科技有限公司 | A kind of intelligent air-conditioning system based on infrared source |
| CN108278760A (en) * | 2017-12-20 | 2018-07-13 | 青岛海尔空调器有限总公司 | The air blowing control method and computer storage media of air conditioner |
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| CN109297159B (en) | 2021-06-04 |
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