CN109114736A - Air conditioning control method, air-conditioning and computer readable storage medium - Google Patents
Air conditioning control method, air-conditioning and computer readable storage medium Download PDFInfo
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- CN109114736A CN109114736A CN201810959522.2A CN201810959522A CN109114736A CN 109114736 A CN109114736 A CN 109114736A CN 201810959522 A CN201810959522 A CN 201810959522A CN 109114736 A CN109114736 A CN 109114736A
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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
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air conditioning control method, air-conditioning and computer readable storage mediums, the air conditioning control method is the following steps are included: obtain the outdoor temperature and room temperature of specific region in air-conditioning local environment, and whether the absolute value for detecting the difference of the outdoor temperature and room temperature is in preset temperature range；If the absolute value of the difference of the outdoor temperature and room temperature adjusts the set temperature of the air-conditioning based on preset temperature value according to the difference beyond preset temperature range.The present invention can adjust in real time the set temperature of air-conditioning, improve body-sensing comfort level of the user indoors with outdoor gate area, and when there is the case where temperature is excessively adjusted according to outdoor temperature and the difference of room temperature, reduce air conditioning energy consumption.
Description
Technical field
The present invention relates to air-conditioning equipment field more particularly to air conditioning control methods, air-conditioning and computer readable storage medium.
Background technique
Currently, air-conditioning, existing airconditioning control side can usually be arranged in transitional regions such as the inlet and outlet of some megastore
In formula, one fixed set temperature usually is set for air-conditioning, allows air-conditioning to compare room temperature and set temperature, by right
Than changing the operating modes such as compressor frequency, air quantity；Additionally schedule order can be sent to air-conditioning by upper computer software,
Regularly change the set temperature and operating mode of air-conditioning.
The focus of the prior art is the set temperature of air-conditioning and the difference of indoor actual temperature, and has ignored outdoor temp
Degree, this mode may cause room temperature and differ larger with outdoor temperature, work long hours so as to cause air-conditioning in full load
State, and make it is from the outside into the room or when going out outdoor from interior in people, it is very strong to the impression of temperature change, bring
Human body sense of discomfort；Or room temperature is caused to differ smaller with outdoor temperature, people is from the outside into the room or goes out room from interior
It is very faint to the impression of temperature change when outer, human sense of comfort can not be brought.
Summary of the invention
The main purpose of the present invention is to provide a kind of air conditioning control method, air-conditioning and computer readable storage medium, purports
It is solving in the prior art according to the difference of the set temperature of air-conditioning and indoor actual temperature, to the set temperature or work of air-conditioning
Mode is adjusted, and leads to the unfavorable technical problem of indoor/outdoor temperature-difference.
To achieve the above object, the present invention provides a kind of air conditioning control method, and the air conditioning control method includes following step
It is rapid:
Obtain air-conditioning local environment in specific region outdoor temperature and room temperature, and detect the outdoor temperature with
Whether the absolute value of the difference of room temperature is in preset temperature range；
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, according to the difference
Value, the set temperature of the air-conditioning is adjusted based on preset temperature value.
Optionally, described the step of obtaining the outdoor temperature and room temperature of specific region in air-conditioning local environment, wraps
It includes:
In preset duration, if specific region detects human body in air-conditioning local environment, the fortune of the human body is detected
Dynamic direction；
If the direction of motion of the human body is interior to outdoor, the first shell temperature of the human body is obtained；
If the direction of motion of the human body is outdoor to interior, the second shell temperature of the human body is obtained；
According in preset duration, the first shell temperature of acquisition obtains room temperature；
According in preset duration, the second shell temperature of acquisition obtains outdoor temperature.
Optionally, the outdoor temperature and room temperature for obtaining specific region in air-conditioning local environment, and detect institute
After stating the step of whether the absolute value of the difference of outdoor temperature and room temperature is in preset temperature range, further includes:
If the absolute value of the difference is in preset temperature range, keep the set temperature of the air-conditioning constant.
Optionally, if the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range,
Then according to the difference, the step of adjusting the set temperature of the air-conditioning based on preset temperature value, includes:
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, the room is detected
Whether the difference of outer temperature and room temperature is greater than zero；
If the difference of the outdoor temperature and room temperature is greater than zero, the difference of the outdoor temperature and room temperature is detected
Whether value is greater than preset temperature range upper limit value；
If the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, by current air-conditioning
Preset temperature value is turned up in set temperature；
If the difference of the outdoor temperature and room temperature is less than preset temperature range lower limit value, by current air-conditioning
Set temperature turns down preset temperature value.
Optionally, if the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range,
After then detecting the step of whether the difference of the outdoor temperature and room temperature is greater than zero, further includes:
If the difference of the outdoor temperature and room temperature detects the difference of the outdoor temperature and room temperature less than zero
Whether the absolute value of value is greater than preset temperature range upper limit value；
If the absolute value of the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, will work as
The set temperature of preceding air-conditioning turns down preset temperature value；
If the absolute value of the difference of the outdoor temperature and room temperature is less than preset temperature range upper limit value, will work as
Preset temperature value is turned up in the set temperature of preceding air-conditioning.
Optionally, if the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range,
After then detecting the step of whether the difference of the outdoor temperature and room temperature is greater than zero, further includes:
If the difference of the outdoor temperature and room temperature is equal to zero, according to current environmental information, based on default temperature
Angle value adjusts the set temperature of the air-conditioning.
Optionally, if the difference of the outdoor temperature and room temperature is equal to zero, according to current environmental information,
The step of adjusting the set temperature of the air-conditioning based on preset temperature value include:
If the difference of the outdoor temperature and room temperature is equal to zero, current environmental information is obtained, and according to described
The current set temperature for needing to be turned up or turn down air-conditioning of environmental information judgement；
If currently needing to be turned up the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Preset temperature value is turned up in degree；
If currently needing to turn down the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Degree turns down preset temperature value.
Optionally, if the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range,
Then according to the difference, after the step of adjusting the set temperature of the air-conditioning based on preset temperature value, further includes:
The outdoor temperature and room temperature that specific region is new in air-conditioning local environment are obtained, by the new outdoor temperature
And new room temperature is as outdoor temperature and room temperature, and executes the difference for detecting the outdoor temperature and room temperature
Absolute value the step of whether being in preset temperature range.
In addition, to achieve the above object, the present invention also provides a kind of air-conditioning, the air-conditioning include: memory, processor and
It is stored in the air-conditioning control program that can be run on the memory and on the processor, the air-conditioning control program is described
The step of processor realizes air conditioning control method as described above when executing.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
Air-conditioning control program is stored on storage medium, the air-conditioning control program realizes air-conditioning as described above when being executed by processor
The step of control method.
In the present invention, the outdoor temperature and room temperature of specific region in air-conditioning local environment are obtained, and described in detection
Whether the absolute value of the difference of outdoor temperature and room temperature is in preset temperature range；If the outdoor temperature and Indoor Temperature
The absolute value of the difference of degree exceeds preset temperature range, then according to the difference, adjusts the air-conditioning based on preset temperature value
Set temperature.Through the invention, the setting temperature of air-conditioning can be adjusted in real time according to outdoor temperature and the difference of room temperature
Degree, improves body-sensing comfort level of the user indoors with outdoor gate area, and when there is the case where temperature is excessively adjusted,
Reduce air conditioning energy consumption.
Detailed description of the invention
Fig. 1 is the air conditioning structure diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of air conditioning control method first embodiment of the present invention；
Fig. 3 is the scene signal that room temperature and outdoor temperature are obtained in one embodiment of air conditioning control method of the present invention
Figure；
Fig. 4 is the schematic diagram of a scenario that people's direction of motion is judged in one embodiment of air conditioning control method of the present invention；
Fig. 5 is the flow diagram of air conditioning control method second embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in FIG. 1, FIG. 1 is the air conditioning structure diagrams for the hardware running environment that the embodiment of the present invention is related to.
As shown in Figure 1, the air-conditioning may include: processor 1001, such as CPU, network interface 1004, user interface
1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is for realizing the connection communication between these components.
User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard), optional user interface
1003 can also include standard wireline interface and wireless interface.Network interface 1004 optionally may include that the wired of standard connects
Mouth, wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, be also possible to stable memory
(non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processor
1001 storage device.
It will be understood by those skilled in the art that air conditioner structure shown in Fig. 1 does not constitute the restriction to air-conditioning, can wrap
It includes than illustrating more or fewer components, perhaps combines certain components or different component layouts.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe module, Subscriber Interface Module SIM and air-conditioning control program.
In air-conditioning shown in Fig. 1, network interface 1004 is mainly used for connecting background server, carries out with background server
Data communication；User interface 1003 is mainly used for connecting client (user terminal), carries out data communication with client；And processor
1001 can be used for calling the air-conditioning control program stored in memory 1005, and execute following operation:
Obtain air-conditioning local environment in specific region outdoor temperature and room temperature, and detect the outdoor temperature with
Whether the absolute value of the difference of room temperature is in preset temperature range；
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, according to the difference
Value, the set temperature of the air-conditioning is adjusted based on preset temperature value.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
In preset duration, if specific region detects human body in air-conditioning local environment, the fortune of the human body is detected
Dynamic direction；
If the direction of motion of the human body is interior to outdoor, the first shell temperature of the human body is obtained；
If the direction of motion of the human body is outdoor to interior, the second shell temperature of the human body is obtained；
According in preset duration, the first shell temperature of acquisition obtains room temperature；
According in preset duration, the second shell temperature of acquisition obtains outdoor temperature.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
If the absolute value of the difference is in preset temperature range, keep the set temperature of the air-conditioning constant.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, the room is detected
Whether the difference of outer temperature and room temperature is greater than zero；
If the difference of the outdoor temperature and room temperature is greater than zero, the difference of the outdoor temperature and room temperature is detected
Whether value is greater than preset temperature range upper limit value；
If the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, by current air-conditioning
Preset temperature value is turned up in set temperature；
If the difference of the outdoor temperature and room temperature is less than preset temperature range lower limit value, by current air-conditioning
Set temperature turns down preset temperature value.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
If the difference of the outdoor temperature and room temperature detects the difference of the outdoor temperature and room temperature less than zero
Whether the absolute value of value is greater than preset temperature range upper limit value；
If the absolute value of the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, will work as
The set temperature of preceding air-conditioning turns down preset temperature value；
If the absolute value of the difference of the outdoor temperature and room temperature is less than preset temperature range upper limit value, will work as
Preset temperature value is turned up in the set temperature of preceding air-conditioning.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
If the difference of the outdoor temperature and room temperature is equal to zero, according to current environmental information, based on default temperature
Angle value adjusts the set temperature of the air-conditioning.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
If the difference of the outdoor temperature and room temperature is equal to zero, current environmental information is obtained, and according to described
The current set temperature for needing to be turned up or turn down air-conditioning of environmental information judgement；
If currently needing to be turned up the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Preset temperature value is turned up in degree；
If currently needing to turn down the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Degree turns down preset temperature value.
Further, processor 1001 can call the air-conditioning control program stored in memory 1005, also execute following
Operation:
The outdoor temperature and room temperature that specific region is new in air-conditioning local environment are obtained, by the new outdoor temperature
And new room temperature is as outdoor temperature and room temperature, and executes the difference for detecting the outdoor temperature and room temperature
Absolute value the step of whether being in preset temperature range.
It is the flow diagram of air conditioning control method first embodiment of the present invention referring to Fig. 2, Fig. 2.
In one embodiment, the air conditioning control method includes:
Step S10, obtains the outdoor temperature and room temperature of specific region in air-conditioning local environment, and detects the room
Whether the absolute value of the difference of outer temperature and room temperature is in preset temperature range；
It can be acquired in one temperature sensor A of outdoor mounted by temperature sensor A in an alternate embodiment of the present invention
The temperature value arrived installs a temperature sensor B as outdoor temperature indoors, collected by temperature sensor B
Temperature value is as room temperature.
In another alternative embodiment of the present invention, can by infrared thermopile camera, while in detecting chamber with it is outdoor
Temperature field image obtains outdoor temperature and room temperature according to the indoor temperature field image with outdoor.
In another alternative embodiment of the present invention, it can also be and obtain in a period of time, from interior to the people's of outdoor sport
Body surface temperature, and from outdoor to the body surface temperature of the people of indoor sport.For example, whithin a period of time, getting N
The body surface temperature of a people from from interior to outdoor sport, calculates the average value of this N body surface temperature, as Indoor Temperature
Degree；Meanwhile during this period of time, M are got from outdoor to the body surface temperature of the people of indoor sport, calculates this M human body
The average value of shell temperature, as outdoor temperature.
As shown in figure 3, Fig. 3 is to obtain room temperature and outdoor temperature in one embodiment of air conditioning control method of the present invention
Schematic diagram of a scenario.It, can be with as shown in figure 3, temperature camera may be mounted at the import and export of transitional region (i.e. specific region)
The temperature figure of outdoor area and room area is shot, the numerical value of each pixel represents the temperature in the region on temperature figure；Temperature
The temperature figure that shooting obtains is sent to master system by degree camera, and master system can judge the figure according to temperature figure
In representative human body block, while obtaining the shell temperature of human body；And according to position of human body on the temperature figure before and after the time
Difference, judge the direction of motion (enter or go out) of human body；It may determine that certain time by preset logic
The temperature of indoor human body and the temperature of outdoor human body in section, respectively as room temperature and outdoor temperature.In the present embodiment,
Master system can be used as an embedded system and be directly integrated in camera, and the output of camera is directly indoor and outdoor
Temperature value (external camera, independently of air-conditioning, passes through Modbus/RTU, Modbus/TCP, privately owned association in air-conditioning or camera
The connection types such as the serial ports of view and air-conditioning carry out communication connection, and the temperature value of indoor and outdoor is exported to air-conditioning).
As shown in figure 4, Fig. 4 is the scene signal for judging people's direction of motion in one embodiment of air conditioning control method of the present invention
Figure.As shown in figure 4, be one group of coherent temperature figure obtained by temperature sensor from left to right, wherein black region is and ring
Temperature different block in border is determined as human body by system, and the block enters from the picture left side, by leaving on the right side of picture；Then
Determine the human body that the block enters for the external world (assuming that left side is outside, right side is inside)；And temperature representated by the human body is then
For outdoor temperature；Conversely, entering the body surface temperature gone out by left side by right side is then room temperature.
In the present embodiment, the outdoor temperature that will acquire is denoted as T0, and the room temperature that will acquire is denoted as Ti, then outside sensing chamber
The absolute value of the difference of temperature and room temperature | △ T |=| T0-Ti | whether it is equal to preset temperature range.In the present embodiment,
Temperature range [T1, T2] is human body when being withdrawn into outdoor by interior or being entered the room by outdoor, the temperature that people can be allowed to feel comfortable
Difference, such as it is set as [4,5] degree Celsius (can also be adjusted according to the actual situation).If indoor/outdoor temperature-difference is excessive (to be greater than temperature
Spend range higher limit) for the human body by entrance, the body-sensing temperature difference has greatly very much the sense of discomfort of supercooling or overheat, and
Air-conditioning, which excessively freezes or heats, also causes waste to resource；If the temperature difference too small (being less than temperature range lower limit value) is for by going out
For the human body of entrance, the body-sensing temperature difference is too small, then does not have the effect of excess temperature adjusting.
Step S20, if the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, root
According to the difference, the set temperature of the air-conditioning is adjusted based on preset temperature value.
In the present embodiment, if the absolute value of the difference of outdoor temperature and room temperature is in preset temperature range, say
The difference of bright current outdoor temperature and room temperature can make to feel comfortably by the people of entrance, i.e., current indoor/outdoor temperature-difference
Be it is suitable, without adjusting the working condition of air-conditioning.
In the present embodiment, if the absolute value of the difference of outdoor temperature and room temperature exceeds preset temperature range, divide
For following several situations:
Situation one: outdoor temperature is higher than room temperature, and △ T is greater than temperature range upper limit value T2, can be by current air-conditioning
State is considered as excessive refrigerating state, then preset temperature value t is turned up in the set temperature Ts of current air-conditioning and (in the present embodiment, preset
Temperature value t is configured according to actual needs, herein with no restrictions).To improve comfort of the people by entrance when, simultaneously
Reduce energy consumption.
Situation two: outdoor temperature is higher than room temperature, and △ T is less than temperature range lower limit value T1, is greater than zero, can will be current
Air-conditioning state be considered as the insufficient state of refrigeration, then the set temperature of current air-conditioning is turned down into preset temperature value, to improve people's warp
Cross comfort when entrance.
Situation three: outdoor temperature is lower than room temperature, and | △ T | it is greater than temperature range upper limit value T2, it can be by current sky
Tune state is considered as excessive heating state, then the set temperature of current air-conditioning is turned down preset temperature value, to improve people by going out
Comfort when entrance, while reducing energy consumption.
Situation four: outdoor temperature is lower than room temperature, and | △ T | it is less than temperature range lower limit value T1, is greater than zero, can will work as
Preceding air-conditioning state is considered as the insufficient state of heating, then preset temperature value is turned up in the set temperature of current air-conditioning, to improve people
Comfort when by entrance.
In the present embodiment, after step S20, can repeat step S10~step S20 (obtain new outdoor temperature with
And new room temperature, repeat the above process).It is air conditioning control method second embodiment of the present invention referring to Fig. 5, Fig. 5
Flow diagram.Set temperature range [T1, T2] and preset temperature value t first.Obtain set temperature Ts, outdoor temperature T0,
The warm absolute value of the difference of outdoor temperature and room temperature is obtained by calculation in room temperature Ti | △ T |=| T0-Ti |, then sentence
It is disconnected | △ T | whether it is in temperature range [T1, T2], if | △ T | it is in temperature range [T1, T2], then Ts is remained unchanged, under
One cycle；If △ T is greater than temperature range upper limit value T2, preset temperature value t is turned up in the set temperature Ts of current air-conditioning, so
Enter afterwards and recycles next time；If △ T is less than temperature range lower limit value T1, it is greater than zero, then turns down the set temperature of current air-conditioning
Preset temperature value, subsequently into recycling next time；If △ T is less than-T2, the set temperature of current air-conditioning is turned down into preset temperature
Value, subsequently into recycling next time；If △ T is greater than-T1, less than zero, then preset temperature is turned up in the set temperature of current air-conditioning
Value, subsequently into recycling next time.
In the present embodiment, the outdoor temperature and room temperature of specific region in air-conditioning local environment are obtained, and detects institute
Whether the absolute value for stating the difference of outdoor temperature and room temperature is in preset temperature range；If the outdoor temperature and interior
The absolute value of the difference of temperature exceeds preset temperature range, then according to the difference, adjusts the sky based on preset temperature value
The set temperature of tune.Through this embodiment, the setting of air-conditioning can be adjusted in real time according to outdoor temperature and the difference of room temperature
Temperature improves body-sensing comfort level of the user indoors with outdoor gate area, and the case where temperature is excessively adjusted is occurring
When, reduce air conditioning energy consumption.
Further, in one embodiment of air conditioning control method of the present invention,
The step of outdoor temperature and room temperature of specific region, includes: in the acquisition air-conditioning local environment
In preset duration, if specific region detects human body in air-conditioning local environment, the fortune of the human body is detected
Dynamic direction；
If the direction of motion of the human body is interior to outdoor, the first shell temperature of the human body is obtained；
If the direction of motion of the human body is outdoor to interior, the second shell temperature of the human body is obtained；
According in preset duration, the first shell temperature of acquisition obtains room temperature；
According in preset duration, the second shell temperature of acquisition obtains outdoor temperature.
In the present embodiment, it can also be and obtain in a period of time, from interior to the body surface temperature of the people of outdoor sport,
And from outdoor to the body surface temperature of the people of indoor sport.For example, whithin a period of time, get N number of from interior to room
The body surface temperature of the people of outer movement calculates the average value of this N body surface temperature, as room temperature；Meanwhile in this section
In time, M are got from outdoor to the body surface temperature of the people of indoor sport, calculates being averaged for this M body surface temperature
Value, as outdoor temperature.
As shown in figure 3, Fig. 3 is to obtain room temperature and outdoor temperature in one embodiment of air conditioning control method of the present invention
Schematic diagram of a scenario.As shown in figure 3, temperature camera may be mounted at the import and export of transitional region, outdoor area can be shot
And the temperature figure of room area, the numerical value of each pixel represents the temperature in the region on temperature figure；Temperature camera will be clapped
The temperature figure taken the photograph is sent to master system, and master system can judge the representative human body in the figure according to temperature figure
Block, while obtaining the shell temperature of human body；And according to the difference of position of human body on the temperature figure before and after the time, judge people
The direction of motion (enter or go out) of body；It may determine that indoor human body in certain period of time by preset logic
The temperature of temperature and outdoor human body, respectively as room temperature and outdoor temperature.In the present embodiment, master system can be with
It is directly integrated in camera as an embedded system, and the output of camera is directly (the camera shooting of the temperature value of indoor and outdoor
Head is placed outside air-conditioning or camera independently of air-conditioning, is connected by Modbus/RTU, Modbus/TCP, serial ports of proprietary protocol etc.
It connects mode and air-conditioning carries out communication connection, the temperature value of indoor and outdoor is exported to air-conditioning).
As shown in figure 4, Fig. 4 is the scene signal for judging people's direction of motion in one embodiment of air conditioning control method of the present invention
Figure.As shown in figure 4, be one group of coherent temperature figure obtained by temperature sensor from left to right, wherein black region is and ring
Temperature different block in border is determined as human body by system, and the block enters from the picture left side, by leaving on the right side of picture；Then
Determine the human body that the block enters for the external world (assuming that left side is outside, right side is inside)；And the shell temperature of the human body is then
Outdoor temperature；Conversely, entering the body surface temperature gone out by left side by right side is then room temperature.
In the present embodiment, obtain in a period of time, from interior to the body surface temperature of the people of outdoor sport, and by room
The body surface temperature of the people of export-oriented indoor sport, according to the human body of the people from interior to outdoor sport obtained in this period
Room temperature is calculated in shell temperature, according to the body surface temperature of the people from outdoor to indoor sport obtained in this period
Outdoor temperature is calculated in degree, more acurrate can obtain the indoor and outdoor body-sensing temperature difference.
Further, in one embodiment of air conditioning control method of the present invention, after step S10, further includes:
If the absolute value of the difference is in preset temperature range, keep the set temperature of the air-conditioning constant.
In the present embodiment, if the absolute value of the difference of outdoor temperature and room temperature is in preset temperature range, say
The difference of bright current outdoor temperature and room temperature can make to feel comfortably by the people of entrance, i.e., current indoor/outdoor temperature-difference
Be it is suitable, without adjusting the working condition of air-conditioning.
Further, in one embodiment of air conditioning control method of the present invention, step S20 includes:
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, the room is detected
Whether the difference of outer temperature and room temperature is greater than zero；
If the difference of the outdoor temperature and room temperature is greater than zero, the difference of the outdoor temperature and room temperature is detected
Whether value is greater than preset temperature range upper limit value；
If the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, by current air-conditioning
Preset temperature value is turned up in set temperature；
If the difference of the outdoor temperature and room temperature is less than preset temperature range lower limit value, by current air-conditioning
Set temperature turns down preset temperature value.
In the present embodiment, if the absolute value of the difference of outdoor temperature and room temperature exceeds preset temperature range, and △ T
Greater than temperature range upper limit value T2, current air-conditioning state can be considered as excessive refrigerating state, then by the setting temperature of current air-conditioning
It spends Ts and preset temperature value t is turned up (in the present embodiment, preset temperature value t is configured according to actual needs, herein with no restrictions).
To improve comfort of the people by entrance when, while reducing energy consumption.If outdoor temperature is higher than room temperature, and △ T
Less than temperature range lower limit value T1, it is greater than zero, current air-conditioning state can be considered as to the insufficient state of refrigeration, then by current air-conditioning
Set temperature turns down preset temperature value, to improve comfort of the people by entrance when.
Further, described in one embodiment of air conditioning control method of the present invention
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, institute is detected
After stating the step of whether the difference of outdoor temperature and room temperature is greater than zero, further includes:
If the difference of the outdoor temperature and room temperature detects the difference of the outdoor temperature and room temperature less than zero
Whether the absolute value of value is greater than preset temperature range upper limit value；
If the absolute value of the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, will work as
The set temperature of preceding air-conditioning turns down preset temperature value；
If the absolute value of the difference of the outdoor temperature and room temperature is less than preset temperature range upper limit value, will work as
Preset temperature value is turned up in the set temperature of preceding air-conditioning.
In the present embodiment, if outdoor temperature is lower than room temperature, and | △ T | it is greater than temperature range upper limit value T2, can will works as
Preceding air-conditioning state is considered as excessive heating state, then the set temperature of current air-conditioning is turned down preset temperature value, to improve people
Comfort when by entrance, while reducing energy consumption.If outdoor temperature is lower than room temperature, and | △ T | it is less than temperature
Current air-conditioning state, can be considered as the insufficient state of heating by lower range limit T1, then the set temperature of current air-conditioning is turned up pre-
If temperature value, to improve comfort of the people by entrance when.
Further, in one embodiment of air conditioning control method of the present invention, if the outdoor temperature and Indoor Temperature
The absolute value of the difference of degree exceeds preset temperature range, then whether the difference for detecting the outdoor temperature and room temperature is greater than
After zero the step of, further includes:
If the difference of the outdoor temperature and room temperature is equal to zero, according to current environmental information, based on default temperature
Angle value adjusts the set temperature of the air-conditioning.
In the present embodiment, environmental information includes current location information, temporal information and/or outdoor or indoor temperature letter
Breath.
Further, in one embodiment of air conditioning control method of the present invention, if the outdoor temperature and Indoor Temperature
The difference of degree is equal to zero, then according to current environmental information, the step of the set temperature of the air-conditioning is adjusted based on preset temperature value
Suddenly include:
If the difference of the outdoor temperature and room temperature is equal to zero, current environmental information is obtained, and according to described
The current set temperature for needing to be turned up or turn down air-conditioning of environmental information judgement；
If currently needing to be turned up the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Default value is turned up in degree；
If currently needing to turn down the set temperature of air-conditioning according to environmental information judgement, by the setting temperature of current air-conditioning
Degree turns down default value.
It, can be current to need to be turned up or adjust according to current location information and temporal information comprehensive descision in the present embodiment
The set temperature of low latitude tune.For example, the time is August if current location is Guangdong Province, then judgement needs to turn down the setting temperature of air-conditioning
Degree, then turn down preset temperature value for the set temperature of air-conditioning；If current location is Hubei Province, the time is December, then judges to need
The set temperature of air-conditioning is turned up, then preset temperature value is turned up in the set temperature of air-conditioning.
In the present embodiment, it can also judge that current needs are turned up or turn down air-conditioning according to current outdoor temperature information
Set temperature.For example, judgement needs to turn down the set temperature of air-conditioning, then by air-conditioning if current outdoor/interior temperature is higher than 25 degree
Set temperature turn down preset temperature value；If current outdoor/interior temperature is lower than 25 degree, judgement needs to be turned up the setting temperature of air-conditioning
Then preset temperature value is turned up in the set temperature of air-conditioning by degree.
It, then, will according to current environmental information when the difference of outdoor temperature and room temperature is equal to zero in the present embodiment
The set temperature of current air-conditioning adjusts preset temperature value, on the one hand improves body-sensing of the user indoors with outdoor gate area
On the other hand comfort level improves the integrality of this embodiment scheme.
Further, in one embodiment of air conditioning control method of the present invention, after step S20, further includes:
The outdoor temperature and room temperature that specific region is new in air-conditioning local environment are obtained, by the new outdoor temperature
And new room temperature is as outdoor temperature and room temperature, and executes the difference for detecting the outdoor temperature and room temperature
Absolute value the step of whether being in preset temperature range.
In the present embodiment, step S10~step S20 can be repeated once at regular intervals, so that indoor/outdoor temperature-difference is protected
It holds within the appropriate range, improves user's body-sensing comfort level with outdoor gate area indoors.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with air-conditioning control program, the air-conditioning control program realizes air conditioning control method as described above when being executed by processor
The step of.
Each embodiment base of the specific embodiment of computer readable storage medium of the present invention and above-mentioned air conditioning control method
This is identical, and this will not be repeated here.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of air conditioning control method, which is characterized in that the air conditioning control method the following steps are included:
The outdoor temperature and room temperature of specific region in air-conditioning local environment are obtained, and detects the outdoor temperature and interior
Whether the absolute value of the difference of temperature is in preset temperature range；
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, according to the difference,
The set temperature of the air-conditioning is adjusted based on preset temperature value.
2. air conditioning control method as described in claim 1, which is characterized in that specific region in the acquisition air-conditioning local environment
Outdoor temperature and room temperature the step of include:
In preset duration, if specific region detects human body in air-conditioning local environment, the movement side of the human body is detected
To；
If the direction of motion of the human body is interior to outdoor, the first shell temperature of the human body is obtained；
If the direction of motion of the human body is outdoor to interior, the second shell temperature of the human body is obtained；
According in preset duration, the first shell temperature of acquisition obtains room temperature；
According in preset duration, the second shell temperature of acquisition obtains outdoor temperature.
3. air conditioning control method as described in claim 1, which is characterized in that specific region in the acquisition air-conditioning local environment
Outdoor temperature and room temperature, and whether the absolute value for detecting the difference of the outdoor temperature and room temperature is in default
Temperature range the step of after, further includes:
If the absolute value of the difference is in preset temperature range, keep the set temperature of the air-conditioning constant.
4. air conditioning control method as described in claim 1, which is characterized in that if the outdoor temperature and room temperature
The absolute value of difference adjusts setting for the air-conditioning based on preset temperature value then according to the difference beyond preset temperature range
The step of determining temperature include:
If the absolute value of the difference of the outdoor temperature and room temperature exceeds preset temperature range, the outdoor temp is detected
Whether degree and the difference of room temperature are greater than zero；
If the difference of the outdoor temperature and room temperature is greater than zero, the difference for detecting the outdoor temperature and room temperature is
It is no to be greater than preset temperature range upper limit value；
If the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value, by the setting of current air-conditioning
Preset temperature value is turned up in temperature；
If the difference of the outdoor temperature and room temperature is less than preset temperature range lower limit value, by the setting of current air-conditioning
Temperature turns down preset temperature value.
5. air conditioning control method as claimed in claim 4, which is characterized in that if the outdoor temperature and room temperature
The absolute value of difference exceeds preset temperature range, then whether the difference for detecting the outdoor temperature and room temperature is greater than zero
After step, further includes:
If the difference of the outdoor temperature and room temperature detects the difference of the outdoor temperature and room temperature less than zero
Whether absolute value is greater than preset temperature range upper limit value；
It, will be current empty if the absolute value of the difference of the outdoor temperature and room temperature is greater than preset temperature range upper limit value
The set temperature of tune turns down preset temperature value；
It, will be current empty if the absolute value of the difference of the outdoor temperature and room temperature is less than preset temperature range upper limit value
Preset temperature value is turned up in the set temperature of tune.
6. air conditioning control method as claimed in claim 4, which is characterized in that if the outdoor temperature and room temperature
The absolute value of difference exceeds preset temperature range, then whether the difference for detecting the outdoor temperature and room temperature is greater than zero
After step, further includes:
If the difference of the outdoor temperature and room temperature is equal to zero, according to current environmental information, it is based on preset temperature value
Adjust the set temperature of the air-conditioning.
7. air conditioning control method as claimed in claim 6, which is characterized in that if the outdoor temperature and room temperature
Difference is equal to zero, then according to current environmental information, the step of set temperature of the air-conditioning is adjusted based on preset temperature value packet
It includes:
If the difference of the outdoor temperature and room temperature is equal to zero, current environmental information is obtained, and according to the environment
The current set temperature for needing to be turned up or turn down air-conditioning of information judgement；
If currently needing to be turned up the set temperature of air-conditioning according to environmental information judgement, by the set temperature tune of current air-conditioning
High preset temperature value；
If currently needing to turn down the set temperature of air-conditioning according to environmental information judgement, by the set temperature tune of current air-conditioning
Low preset temperature value.
8. the air conditioning control method as described in any one of claims 1 to 7, which is characterized in that if the outdoor temperature
Exceed preset temperature range with the absolute value of the difference of room temperature, then according to the difference, is adjusted based on preset temperature value
After the step of set temperature of the air-conditioning, further includes:
Obtain the new outdoor temperature and room temperature in specific region in air-conditioning local environment, by the new outdoor temperature and
New room temperature executes the exhausted of the difference for detecting the outdoor temperature and room temperature as outdoor temperature and room temperature
The step of whether preset temperature range is in value.
9. a kind of air-conditioning, which is characterized in that the air-conditioning includes: memory, processor and is stored on the memory and can
The air-conditioning control program run on the processor realizes such as right when the air-conditioning control program is executed by the processor
It is required that the step of air conditioning control method described in any one of 1 to 8.
10. a kind of computer readable storage medium, which is characterized in that be stored with air-conditioning control on the computer readable storage medium
Processing procedure sequence realizes such as airconditioning control described in any item of the claim 1 to 8 when the air-conditioning control program is executed by processor
The step of method.
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