CN106091233A - Air-conditioner and control method thereof and control system - Google Patents
Air-conditioner and control method thereof and control system Download PDFInfo
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- CN106091233A CN106091233A CN201610380605.7A CN201610380605A CN106091233A CN 106091233 A CN106091233 A CN 106091233A CN 201610380605 A CN201610380605 A CN 201610380605A CN 106091233 A CN106091233 A CN 106091233A
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- air
- conditioner
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- activity
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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
-
- 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
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- 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
-
- 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
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
-
- 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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/30—Velocity
-
- 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
-
- 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
- F24F2120/20—Feedback from users
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of air-conditioner and control method, system, wherein, control method includes: gather the induced signal in multiple detection region by multiple pyroelectric infrared sensors respectively；Judge whether there is user in each detection region according to multiple induced signals；If at least one detection region internal memory user, then calculating activity in detection region for the user every the first Preset Time；Detection region according to user place and the activity control wind speed of air-conditioner and/or operating frequency and/or temperature and/or air outlet angle.The control method of the air-conditioner of the embodiment of the present invention, can be effectively reduced the power consumption of air-conditioner, improves the comfort of air-conditioner, and then can promote Consumer's Experience.
Description
Technical field
The present invention relates to air-conditioner field, be specifically related to control method, control system and the air-conditioner of a kind of air-conditioner.
Background technology
Air-conditioner is when indoor operation, and its heating capacity or refrigerating capacity and air-out direction are typically all determination, as user couple
When current operating modes of air conditioner is unsatisfied with, then need manual control heating capacity or refrigerating capacity and air-out direction so that user's body
Test not high.And when user leaves indoor, and when being not turned off air-conditioner, then air-conditioner can be constantly in running status, thus
Unnecessary electric energy loss can be caused.
In correlation technique, in order to reduce energy consumption, mainly observable index when air-conditioner runs considers, and in certain journey
Use habit and the experience of user is have ignored on degree.Making when there are the problems referred to above, the energy-saving effect of this technology is inconspicuous, and
Still can cause the loss of energy, reduce Consumer's Experience.
Content of the invention
It is contemplated that one of technical problem solving at least to a certain extent in above-mentioned technology.To this end, the present invention
First purpose is to propose the control method of a kind of air-conditioner.The method can be effectively reduced the power consumption of air-conditioner, carries
The comfort of high air-conditioner, and then Consumer's Experience can be promoted.
Second object of the present invention is to propose the control system of a kind of air-conditioner.
Third object of the present invention is to propose a kind of air-conditioner.
For reaching above-mentioned purpose, the embodiment of first aspect present invention proposes the control method of a kind of air-conditioner, including
Following steps: gather the induced signal in multiple detection region by multiple pyroelectric infrared sensors respectively；According to multiple institutes
State induced signal and judge whether there is user in detection region each described；If at detection region internal memory at least one described
User, then calculate activity in described detection region for the described user every the first Preset Time；According to described user institute
Detection region and the described activity control wind speed of air-conditioner and/or operating frequency and/or temperature and/or air outlet angle.
The control method of the air-conditioner of the embodiment of the present invention, gathers multiple inspection respectively by multiple pyroelectric infrared sensors
Survey the induced signal in region, and according to multiple induced signals judge at least one detection region internal memory when user, Mei Ge
One Preset Time calculates activity in detection region for the user, the detection region according to user place and activity control air-conditioning
The wind speed of device and/or operating frequency and/or temperature and/or air outlet angle, thereby, it is possible to be effectively reduced the power consumption of air-conditioner
Amount, improves the comfort of air-conditioner, and then can promote Consumer's Experience.
In addition, the control method of air-conditioner according to the above embodiment of the present invention can also have following additional technology spy
Levy:
According to one embodiment of present invention, judge each described in detection region being according to multiple described induced signals
No exist user, comprising: is filtered respectively to multiple described induced signals processing；If the described sensing after filtering is processed is believed
Number fluctuating range be more than predetermined amplitude threshold value, then generate corresponding user mobile information；Confirm described user mobile information pair
There is described user in the detection region answered.
According to one embodiment of present invention, if described air-conditioner runs with heating mode, then according to described detection zone
Territory and the described activity control wind speed of air-conditioner and/or operating frequency and/or temperature and/or air outlet angle include: if institute
The grade stating activity is big activity, then control the detection region air-out to described user place for the described air-conditioner, and control
The heating capacity of described air-conditioner is reduced to the first heating capacity；If the grade of described activity is middle activity, then control is described
Air-conditioner is to the detection region air-out at described user place, and the heating capacity controlling described air-conditioner is reduced to the second heating capacity,
Wherein, described second heating capacity is more than described first heating capacity；And if the grade of described activity is little activity, then controlled
Make the detection region air-out to described user place for the described air-conditioner, and control the heating capacity that described air-conditioner keeps current.
According to one embodiment of present invention, if described air-conditioner runs in a chiller mode, then according to described activity
Control air-conditioner runs with corresponding preset mode and includes: if the grade of described activity is big activity, then control is described
Air-conditioner is to the detection region air-out at described user place, and controls the refrigerating capacity that described air-conditioner keeps current；If it is described
The grade of activity is middle activity, then control the detection region air-out to described user place for the described air-conditioner, and control institute
The refrigerating capacity stating air-conditioner is reduced to the first refrigerating capacity；And if the grade of described activity is little activity, then control institute
State the detection region air-out to described user place for the air-conditioner, and the refrigerating capacity controlling described air-conditioner is reduced to the second refrigeration
Amount, wherein, described second refrigerating capacity is less than described first refrigerating capacity.
According to one embodiment of present invention, described control method also includes: if there is not use in described detection region
Family, then whether the duration that there is not user in judging described detection region reach the second Preset Time；If described detection
The duration that there is not user in region reaches described second Preset Time, then control described air-conditioner and transport with frequency reducing pattern
OK；Do not have in judging described detection region whether duration of user reaches the 3rd Preset Time, wherein, described 3rd pre-
If the time is more than described second Preset Time；Preset if the duration that there is not user in described detection region reaches the 3rd
Time, then control described air-conditioner and run in the standby mode.
According to one embodiment of present invention, the number in described detection region releases the individual of electricity infrared sensor more than described
Number.
For reaching above-mentioned purpose, the embodiment of second aspect present invention proposes the control system of a kind of air-conditioner, comprising:
Multiple pyroelectric infrared sensors, for gathering the induced signal in multiple detection region respectively；First judge module, is used for root
Judge whether there is user in detection region each described according to multiple described induced signals；Computing module, at least one
Individual described detection region internal memory, when user, calculates activity in described detection region for the described user every the first Preset Time
Amount；First control module, for according to described user place detection region and described activity control air-conditioner wind speed and/
Or operating frequency and/or temperature and/or air outlet angle.
The control system of the air-conditioner of the embodiment of the present invention, gathers multiple inspection respectively by multiple pyroelectric infrared sensors
Survey the induced signal in region, and judge at least one detection region internal memory by the first judge module according to multiple induced signals
When user, calculate activity in detection region for the user by computing module every the first Preset Time, and pass through first
Control module is according to the detection region at user place and the activity control wind speed of air-conditioner and/or operating frequency and/or temperature
And/or air outlet angle, thereby, it is possible to be effectively reduced the power consumption of air-conditioner, improve the comfort of air-conditioner, Jin Erneng
Enough promote Consumer's Experience.
In addition, the control system of air-conditioner according to the above embodiment of the present invention can also have following additional technology spy
Levy:
According to one embodiment of present invention, described first judge module includes: filtration module, for multiple described senses
Induction signal is filtered processing respectively；Generation module, the fluctuating range for the described induced signal after filtering is processed is more than
During predetermined amplitude threshold value, generate corresponding user mobile information；Confirm module, be used for confirming that described user mobile information is corresponding
There is described user in detection region.
According to one embodiment of present invention, if described air-conditioner runs with heating mode, then described first control mould
Block specifically for: when the grade of described activity is big activity, control the detection to described user place for the described air-conditioner
Region air-out, and the heating capacity controlling described air-conditioner is reduced to the first heating capacity；Grade at described activity is middle activity
During amount, control the detection region air-out to described user place for the described air-conditioner, and the heating capacity controlling described air-conditioner reduces
To the second heating capacity, wherein, described second heating capacity is more than described first heating capacity；And be little in the grade of described activity
During activity, control the detection region air-out to described user place for the described air-conditioner, and it is current to control the holding of described air-conditioner
Heating capacity.
According to one embodiment of present invention, if described air-conditioner runs in a chiller mode, then described first control mould
Block specifically for: when the grade of described activity is big activity, control the detection to described user place for the described air-conditioner
Region air-out, and control the refrigerating capacity that described air-conditioner keeps current；When the grade of described activity is middle activity, control
Described air-conditioner is to the detection region air-out at described user place, and the refrigerating capacity controlling described air-conditioner is reduced to the first refrigeration
Amount；And when the grade of described activity is little activity, control the detection region to described user place for the described air-conditioner
Air-out, and the refrigerating capacity controlling described air-conditioner is reduced to the second refrigerating capacity, wherein, described second refrigerating capacity is less than described first
Refrigerating capacity.
According to one embodiment of present invention, described control system also includes: the second judge module, in described detection
When there is not user in region, it is judged that do not have in described detection region whether duration of user reaches second when presetting
Between, and the duration that there is not user in judging described detection region whether reach the 3rd Preset Time, wherein, described
Three Preset Times are more than described second Preset Time；Second control module, for not existing user's in described detection region
When duration reaches described second Preset Time, control described air-conditioner with frequency reducing mode operation, and at described detection zone
There is not duration of user in territory when reaching three Preset Times, control described air-conditioner and run in the standby mode.
According to one embodiment of present invention, the number in described detection region releases the individual of electricity infrared sensor more than described
Number.
Further, the embodiment of third aspect present invention proposes a kind of air-conditioner, including the above embodiment of the present invention
The control system of air-conditioner, this air-conditioner power consumption is low, and comfort is good, and Consumer's Experience is high.
Brief description
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the description to embodiment for the accompanying drawings below and will become
Obvious and easy to understand, wherein:
Fig. 1 is the flow chart of the control method of air-conditioner according to an embodiment of the invention；
Fig. 2 is the top view in pyroelectric infrared sensor and detection region according to an embodiment of the invention；
Fig. 3 is first to detect the schematic diagram when user for the region internal memory according to an embodiment of the invention；
Fig. 4 is that region internal memory showing when user is detected in the first detection region and the 3rd according to an embodiment of the invention
It is intended to；
Fig. 5 is the flow chart of the control method of air-conditioner in accordance with another embodiment of the present invention；
Fig. 6 is the FB(flow block) of the control method of the air-conditioner according to one specific embodiment of the present invention
Fig. 7 is the structured flowchart of the control system of air-conditioner according to an embodiment of the invention；
Fig. 8 is the structured flowchart of the control system of air-conditioner in accordance with another embodiment of the present invention.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Below with reference to the accompanying drawings the air-conditioner of the embodiment of the present invention and control method thereof and system are described.
Fig. 1 is the flow chart of the control method of air-conditioner according to an embodiment of the invention.
As it is shown in figure 1, the control method of this air-conditioner includes:
S101, gathers the induced signal in multiple detection region respectively by multiple pyroelectric infrared sensors.
Wherein, the number more than pyroelectric infrared sensor for the number in region is detected.
Specifically, pyroelectric infrared sensor is equipped with filter glass, is only capable of through human body radiation infrared ray, and is furnished with phenanthrene
Space, visual angle is subdivided into several visual fields and blind area from horizontal and vertical by Nie Er lens.Wherein, pyroelectric infrared sensor
At least two, detect at least three, region.
In one embodiment of the invention, as in figure 2 it is shown, two pyroelectric infrared sensors can be arranged on air-conditioner
The lower section of (such as hanging type air conditioner), the visual angle of each pyroelectric infrared sensor can be 105 °, and detection region has three: the
Region is detected in one detection region, the second detection region and the 3rd, and the first detection region and the 3rd detection region can be the centers of circle
Angle is the sector of 75 °, and the second detection region can be the sector that central angle is 30 °, thus, by two rpyroelectric infrared sensings
Device i.e. can gather air-conditioner the induced signal in all regions in space.
Whether S102, exist user in judging each detection region according to multiple induced signals.
It should be noted that in one embodiment of the invention, before carrying out step S102, can also be respectively to adopting
Collection to multiple induced signals carry out LPF and amplification process, and the induced signal after LPF and amplification are processed by
Analog form is converted to digital form.
Further, it is filtered respectively processing to the induced signal of multiple digital forms；If the sense after filtering process
The fluctuating range of induction signal is more than predetermined amplitude threshold value, then generate corresponding user mobile information；Confirm in user mobile information
Positional information corresponding detection region there is user.
In one embodiment of the invention, if the fluctuating range of the induced signal after filtering process is less than or equal in advance
If amplitude threshold, then there is not user in confirming detection region.
S103, if at least one detection region internal memory is user, then calculates user in detection every the first Preset Time
Activity in region.
In one embodiment of the invention, the first Preset Time can be 60 seconds.
It is understood that the number of pulses in induced signal is more in more big corresponding first Preset Time of activity,
Thus, it is possible to calculate activity according to number of pulses in the first Preset Time.
In one embodiment of the invention, according to the size of activity, activity can be divided into different grades, example
Such as big activity, middle activity and little activity etc..
Wherein, big activity does four limbs stretching routine 40～60 seconds in such as 1 minute；Middle activity does four limbs for such as 1 minute and stretches
Move 20～40 seconds；Little activity does four limbs stretching routine 0～20 second in such as 1 minute.
S104, the detection region according to user place and the activity control wind speed of air-conditioner and/or operating frequency and/or
Temperature and/or air outlet angle.
Specifically, in one embodiment of the invention, air-conditioner runs with heating mode, if the grade of activity is
Big activity, then control the detection region air-out to user place for the air-conditioner, and the heating capacity controlling air-conditioner is reduced to first
Heating capacity；If the grade of activity is middle activity, then controls the detection region air-out to user place for the air-conditioner, and control
The heating capacity of air-conditioner is reduced to the second heating capacity, and wherein, the second heating capacity is more than the first heating capacity；And if activity
Grade is little activity, then control the detection region air-out to user place for the air-conditioner, and control the system that air-conditioner keeps current
Heat.
In another embodiment of the present invention, air-conditioner runs in a chiller mode, if the grade of activity is lived for big
Momentum, then control the detection region air-out to user place for the air-conditioner, and control the refrigerating capacity that air-conditioner keeps current；If lived
The grade of momentum is middle activity, then control the detection region air-out to user place for the air-conditioner, and control the refrigeration of air-conditioner
Amount is reduced to the first refrigerating capacity；And if the grade of activity is little activity, then control the inspection to user place for the air-conditioner
Surveying region air-out, and the refrigerating capacity controlling air-conditioner being reduced to the second refrigerating capacity, wherein, the second refrigerating capacity is less than the first refrigeration
Amount.
In one embodiment of the invention, activity grade can with the refrigerating capacity of air-conditioner and the corresponding relation of heating capacity
As shown in table 1:
Table 1
| Activity grade | Heating capacity | Refrigerating capacity |
| Big activity | 60% | 100% |
| Middle activity | 80% | 80% |
| Little activity | 100% | 60% |
For example, as it is shown on figure 3, air-conditioner runs with heating mode, when, the first detection region internal memory is user, and uses
Family in this region, do four limbs stretching routine, and the activity in 60 seconds reaches big activity grade, then can control sky
Adjust device to the first detection region air-out, and the heating capacity of control air-conditioner is reduced to the 60% (i.e. the of the normal heating capacity of air-conditioner
One heating capacity), thus, promote the experience of user, and the power consumption of air-conditioner can be reduced simultaneously.
In one embodiment of the invention, as shown in Figure 4, when air-conditioner runs with heating mode, the first detection region
All there is user, and air-conditioner only one of which air outlet with in the 3rd detection region, then can control air-conditioner from the first detection
Region is to the 3rd detection region air-out；If air-conditioner has two air outlets, then two air outlets that can control air-conditioner divide
Not to the first detection region and the 3rd detection region air-out, thus, promote the experience of user.
In one embodiment of the invention, as it is shown in figure 5, the control method of this air-conditioner can also include:
S105, if there is not user in detection region, then the duration that there is not user in judging detection region is
No reach the second Preset Time.
S106, if the duration that there is not user in detection region reaches the second Preset Time, then controls air-conditioner
With frequency reducing mode operation.
In one embodiment of the invention, the second Preset Time can be 1 hour.
Specifically, if the duration that there is not user in detection region reaches 1 hour, then air-conditioner can be controlled
Reduce operating frequency, to reduce the power consumption of air-conditioner.
S107, it is judged that whether the duration that there is not user in detection region reaches the 3rd Preset Time.
Wherein, the 3rd Preset Time is more than the second Preset Time.
In one embodiment of the invention, the 3rd Preset Time can be 3 hours.
S108, if the duration that there is not user in detection region reaches the 3rd Preset Time, then controls air-conditioner
Run in the standby mode.
Specifically, if the duration that there is not user in detection region reaches 3 hours, then air-conditioner can be controlled
Enter holding state, thus, reduce the power consumption of air-conditioner.
It should be noted that in one embodiment of the invention, user can be by being arranged on the remote controller of air-conditioner
On " energy-conservation " button make air-conditioner realize above-mentioned control.Specifically, user's pressing once " energy-conservation " button, air-conditioner enters
After energy conservation model, above-mentioned control can be automatically obtained.
Alternatively, when user presses once " energy-conservation " button again, air-conditioner can be made to exit energy conservation model.
In one embodiment of the invention, the control method of the air-conditioner of the present invention can be illustrated by Fig. 6:
As shown in Figure 6, the induced signal in each pyroelectric infrared sensor acquisition testing region, filter amplification circuit will
This induced signal carries out LPF and amplification process, is converted into data signal through analog-digital converter.Digital filtering module is often
The individual sampling period reads described data signal when starting, and does digital filtering process with moving average filter algorithm, to eliminate number
Random noise in word signal.
Wherein, digital filtering module is according to the LPF cut-off frequency of filter amplification circuit, can reproduce with sampled data
It is criterion that analog signal (i.e. the induced signal of analog form) waveform, filtering process do not affect pulse amplitude, determines the sampling period
With filter window width.
Further, detection module calculates the DC component of filtered data signal in real time, automatically adjusts pulse detection
Reference value, when after filtering being detected, the fluctuating range of data signal exceedes predetermined amplitude threshold value, export user mobile information.
Information fusion module confirms that the positional information corresponding detection region in user mobile information exists user, and calculates
Activity in 60 seconds (the i.e. first Preset Time) for this detection zone user, by the graduation output of this activity.Air-conditioner control
There is situation and activity grade according to each detection zone intra domain user by actuating mechanism controls air-conditioner in decision-making module processed
Wind speed and/or operating frequency and/or temperature and/or air outlet angle.Specifically, only to the detection region air-out that there is user,
When air-conditioner runs with heating mode, reduce heating capacity when the activity grade of user is big activity；Air-conditioner is to freeze
During mode operation, reduce refrigerating capacity when the activity grade of user is little activity.
When all detection regions do not exist user, control air-conditioner keeps the current method of operation, and there is not user
Duration reach the second Preset Time after, air-conditioner control decision module by actuating mechanism controls air-conditioner frequency reducing transport
OK, after the duration that there is not user reaches the 3rd Preset Time, air-conditioner control decision module is controlled by executing agency
The standby operation of air-conditioner processed；When detecting region and there is user, air-conditioner control decision module passes through actuating mechanism controls air-conditioning
Device returns to exist method of operation during user, i.e. to there is the detection region air-out of user and/or heating of regulation air-conditioner
Amount/refrigerating capacity.
The control method of the air-conditioner of the embodiment of the present invention, gathers multiple inspection respectively by multiple pyroelectric infrared sensors
Survey the induced signal in region, and according to multiple induced signals judge at least one detection region internal memory when user, Mei Ge
One Preset Time calculates activity in detection region for the user, the detection region according to user place and activity control air-conditioning
The wind speed of device and/or operating frequency and/or temperature and/or air outlet angle, and when there is not user in multiple detection regions, root
Control air-conditioner frequency reducing or standby according to the duration that there is not user, thereby, it is possible to be effectively reduced the power consumption of air-conditioner,
Improve the comfort of air-conditioner, and then Consumer's Experience can be promoted.
Fig. 7 is the structured flowchart of the control system of the air-conditioner of the embodiment of the present invention.
As it is shown in fig. 7, the control system of this air-conditioner includes: multiple pyroelectric infrared sensors the 10th, the first judge module
20th, computing module 30 and the first control module 40.
Wherein, multiple pyroelectric infrared sensors 10 are for gathering the induced signal in multiple detection region respectively.
In one embodiment of the invention, the number more than pyroelectric infrared sensor for the number in region is detected.
Specifically, pyroelectric infrared sensor is equipped with filter glass, is only capable of through human body radiation infrared ray, and is furnished with phenanthrene
Space, visual angle is subdivided into several visual fields and blind area from horizontal and vertical by Nie Er lens.Wherein, pyroelectric infrared sensor
At least two, detect at least three, region.
In one embodiment of the invention, as in figure 2 it is shown, two pyroelectric infrared sensors can be arranged on air-conditioner
The lower section of (such as hanging type air conditioner), the visual angle of each pyroelectric infrared sensor can be 105 °, and detection region has three: the
Region is detected in one detection region, the second detection region and the 3rd, and the first detection region and the 3rd detection region can be the centers of circle
Angle is the sector of 75 °, and the second detection region can be the sector that central angle is 30 °, thus, by two rpyroelectric infrared sensings
Device i.e. can gather air-conditioner the induced signal in all regions in space.
First judge module 20 is for judging whether there is user in each detection region according to multiple induced signals.
It should be noted that in one embodiment of the invention, before the first judge module 20 judges, can also divide
Other LPF and amplification process that the multiple induced signals collecting are carried out, and by the sensing after LPF and amplification process
Signal is converted to digital form by analog form.
Further, in one embodiment of the invention, as shown in Figure 8, the first judge module 20 includes: filtration module
21st, generation module 22 and confirmation module 23.
Wherein, filtration module 21 is for being filtered respectively to the induced signal of multiple digital forms processing.Generation module
When 22 fluctuating ranges being used for the induced signal after filtering is processed are more than predetermined amplitude threshold value, generate corresponding user and move letter
Breath.Confirm module 23 for confirming that the positional information corresponding detection region in user mobile information exists user.
In one embodiment of the invention, if the fluctuating range of the induced signal after filtering process is less than or equal in advance
If amplitude threshold, then there is not user in confirming detection region.
Computing module 30 is for when at least one detects region internal memory user, calculating user every the first Preset Time
Activity in detection region.
In one embodiment of the invention, the first preset value time can be 60 seconds.
It is understood that the number of pulses in induced signal is more in more big corresponding first Preset Time of activity,
Thus, it is possible to calculate activity according to number of pulses in the first Preset Time.
In one embodiment of the invention, according to the size of activity, activity can be divided into different grades, example
Such as big activity, middle activity and little activity etc..
Wherein, big activity does four limbs stretching routine 40～60 seconds in such as 1 minute；Middle activity does four limbs for such as 1 minute and stretches
Move 20～40 seconds；Little activity does four limbs stretching routine 0～20 second in such as 1 minute.
First control module 40 for the detection region according to user place and activity control air-conditioner wind speed and/or
Operating frequency and/or temperature and/or air outlet angle.
In one embodiment of the invention, if air-conditioner runs with heating mode, then the first control module 40 is concrete
For: when the grade of activity is big activity, controls the detection region air-out to user place for the air-conditioner, and control air-conditioning
The heating capacity of device is reduced to the first heating capacity；When the grade of activity is middle activity, control air-conditioner is to user place
Detecting region air-out, and the heating capacity controlling air-conditioner being reduced to the second heating capacity, wherein, the second heating capacity heats more than first
Amount；And when the grade of activity is little activity, controls the detection region air-out to user place for the air-conditioner, and control sky
Device is adjusted to keep current heating capacity.
In another embodiment of the present invention, if air-conditioner runs in a chiller mode, then the first control module 40 has
Body is used for: when the grade of activity is big activity, controls the detection region air-out to user place for the air-conditioner, and controls sky
Device is adjusted to keep current refrigerating capacity；When the grade of activity is middle activity, control the detection zone to user place for the air-conditioner
Territory air-out, and the refrigerating capacity controlling air-conditioner is reduced to the first refrigerating capacity；And when the grade of activity is little activity, control
Air-conditioner processed is to the detection region air-out at user place, and the refrigerating capacity controlling air-conditioner is reduced to the second refrigerating capacity, wherein,
Two refrigerating capacitys are less than the first refrigerating capacity.
In one embodiment of the invention, activity grade can with the refrigerating capacity of air-conditioner and the corresponding relation of heating capacity
As shown in table 1:
Table 1
| Activity grade | Heating capacity | Refrigerating capacity |
| Big activity | 60% | 100% |
| Middle activity | 80% | 80% |
| Little activity | 100% | 60% |
For example, as it is shown on figure 3, air-conditioner runs with heating mode, when, the first detection region internal memory is user, and uses
Family in this region, do four limbs stretching routine, and the activity in 60 seconds reaches big activity grade, then the first control mould
Block 40 can control air-conditioner and detect region air-out to first, and the heating capacity of control air-conditioner is reduced to air-conditioner and normally heats
60% (the i.e. first heating capacity) of amount, thus, promotes the experience of user, and can reduce the power consumption of air-conditioner simultaneously.
In one embodiment of the invention, as shown in Figure 4, when air-conditioner runs with heating mode, the first detection region
All there is user, and air-conditioner only one of which air outlet with in the 3rd detection region, then the first control module 40 can control sky
Adjust device from the first detection region to the 3rd detection region air-out；If air-conditioner has two air outlets, then can control air-conditioner
Two air outlets respectively to first detection region and the 3rd detection region air-out, thus, promote user experience.
In one embodiment of the invention, as shown in Figure 8, the control system of this air-conditioner can also include: second sentences
Disconnected module the 50th, the second control module 60.
When for there is not user in detecting region in the second judge module 50, it is judged that detection does not exist user's in region
Whether the duration reaches the second Preset Time, and whether the duration that there is not user in judging to detect region reaches the
Three Preset Times.
Wherein, the 3rd Preset Time is more than the second Preset Time.
In one embodiment of the invention, the second Preset Time can be 1 hour, and the 3rd Preset Time can be 3 little
When.
When second control module 60 reaches the second Preset Time for the duration that there is not user in detecting region,
Control air-conditioner is with frequency reducing mode operation, and the duration that there is not user in detection region reaches the 3rd Preset Time
When, control air-conditioner runs in the standby mode.
Specifically, if the duration that there is not user in detection region reaches 1 hour, then the second control module 60
Air-conditioner can be controlled and reduce operating frequency, to reduce the power consumption of air-conditioner.And if there is not user in detection region
Duration reach 3 hours, then the second control module 60 can control air-conditioner and enters holding state, thus, reduces air-conditioning
The power consumption of device.
It should be noted that in one embodiment of the invention, user can be by being arranged on the remote controller of air-conditioner
On " energy-conservation " button make air-conditioner realize above-mentioned control.Specifically, user's pressing once " energy-conservation " button, air-conditioner enters
After energy conservation model, above-mentioned control can be automatically obtained.
Alternatively, when user presses once " energy-conservation " button again, air-conditioner can be made to exit energy conservation model.
It should be noted that the detailed description of the invention of the control system of the air-conditioner of the embodiment of the present invention is implemented with the present invention
The embodiment of the control method of the air-conditioner of example is identical, does not repeats herein.
The control system of the air-conditioner of the embodiment of the present invention, gathers multiple inspection respectively by multiple pyroelectric infrared sensors
Survey the induced signal in region, and judge at least one detection region internal memory by the first judge module according to multiple induced signals
When user, calculate activity in detection region for the user by computing module every the first Preset Time, by the first control
Molding block according to the detection region at user place and the activity control wind speed of air-conditioner and/or operating frequency and/or temperature and/
Or air outlet angle, and when there is not user in multiple detection regions, by the second control module according to there is not holding of user
Continuous time control air-conditioner frequency reducing or standby, thereby, it is possible to be effectively reduced the power consumption of air-conditioner, improves the use of air-conditioner
Comfortableness, and then Consumer's Experience can be promoted.
Further, the present invention proposes a kind of air-conditioner, and this air-conditioner includes the air-conditioner of the above embodiment of the present invention
Control system.
The air-conditioner power consumption of the embodiment of the present invention is low, and comfort is good, and Consumer's Experience is high.
In addition, other of air-conditioner according to embodiments of the present invention constitute and act on the ordinary skill people for this area
It is all known for Yuan, in order to reduce redundancy, do not repeat herein.
In describing the invention, it is to be understood that term " longitudinally ", " laterally ", " length ", " on ", D score,
The orientation of the instruction such as "front", "rear", " vertically ", " level ", " interior ", " outward " or position relationship for based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than device or the element of instruction or hint indication must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score permissible
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.
In the description of this specification, the description of reference term " embodiment " " specific embodiment " etc. means to combine should
Specific features, structure, material or feature that embodiment or example describe are contained at least one embodiment of the present invention or show
In example.In this manual, identical embodiment or example are necessarily directed to the schematic representation of above-mentioned term.And
And, the specific features of description, structure, material or feature can with in one or more embodiments in office or example with suitable side
Formula combines.Additionally, in the case of not conflicting, those skilled in the art can different real by described in this specification
Execute example or example and the feature of different embodiment or example is combined and combines.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to be interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replaces and modification.
Claims (13)
1. the control method of an air-conditioner, it is characterised in that comprise the following steps:
Gather the induced signal in multiple detection region by multiple pyroelectric infrared sensors respectively；
Whether there is user in judging each described detection region according to multiple described induced signals；
If at least one described detection region internal memory is user, then calculate described user in described inspection every the first Preset Time
Survey the activity in region；
Detection region according to described user place and the described activity control wind speed of air-conditioner and/or operating frequency and/or
Temperature and/or air outlet angle.
2. the control method of air-conditioner according to claim 1, it is characterised in that judge according to multiple described induced signals
Whether there is user in detection region each described, comprising:
It is filtered respectively to multiple described induced signals processing；
If the fluctuating range of the described induced signal after filtering process is more than predetermined amplitude threshold value, then generates corresponding user and move
Dynamic information；
Confirm that the corresponding detection of the positional information in described user mobile information region exists described user.
3. the control method of air-conditioner according to claim 1, it is characterised in that if described air-conditioner is with heating mode
Run, then according to described detection region and described activity control the wind speed of air-conditioner and/or operating frequency and/or temperature and/
Or air outlet angle includes:
If the grade of described activity is big activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and the heating capacity controlling described air-conditioner is reduced to the first heating capacity；
If the grade of described activity is middle activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and the heating capacity controlling described air-conditioner is reduced to the second heating capacity, wherein, described second heating capacity is more than described first system
Heat；And
If the grade of described activity is little activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and control the heating capacity that described air-conditioner keeps current.
4. the control method of air-conditioner according to claim 1, it is characterised in that if described air-conditioner is in a chiller mode
Run, then control air-conditioner according to described activity and include with the operation of corresponding preset mode:
If the grade of described activity is big activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and control the refrigerating capacity that described air-conditioner keeps current；
If the grade of described activity is middle activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and the refrigerating capacity controlling described air-conditioner is reduced to the first refrigerating capacity；And
If the grade of described activity is little activity, then the detection region controlling described air-conditioner to described user place goes out
Wind, and the refrigerating capacity controlling described air-conditioner is reduced to the second refrigerating capacity, wherein, described second refrigerating capacity is less than described first system
Cold.
5. the control method of air-conditioner according to claim 1, it is characterised in that also include:
If there is not user in described detection region, then whether there is not the duration of user in judging described detection region
Reach the second Preset Time；
If the duration that there is not user in described detection region reaches described second Preset Time, then control described air-conditioning
Device is with frequency reducing mode operation；
Whether the duration that there is not user in judging described detection region reaches the 3rd Preset Time, wherein, the described 3rd
Preset Time is more than described second Preset Time；
If the duration that there is not user in described detection region reaches the 3rd Preset Time, then control described air-conditioner with
Standby mode runs.
6. the control method of air-conditioner according to claim 1, it is characterised in that the number in described detection region is more than institute
State the number releasing electricity infrared sensor.
7. the control system of an air-conditioner, it is characterised in that include:
Multiple pyroelectric infrared sensors, for gathering the induced signal in multiple detection region respectively；
First judge module, for judging whether there is use in detection region each described according to multiple described induced signals
Family；
Computing module, for when at least one described, detection region internal memory is user, calculates described every the first Preset Time
Activity in described detection region for the user；
First control module, for the wind speed in the detection region according to described user place and described activity control air-conditioner
And/or operating frequency and/or temperature and/or air outlet angle.
8. the control system of air-conditioner according to claim 7, it is characterised in that described first judge module includes:
Filtration module, for being filtered respectively to multiple described induced signals processing；
Generation module, for filtering process after described induced signal fluctuating range more than predetermined amplitude threshold value when, generate
Corresponding user mobile information；
Confirm module, for confirming that the positional information corresponding detection region in described user mobile information exists described user.
9. the control system of air-conditioner according to claim 7, it is characterised in that if described air-conditioner is with heating mode
Run, then described first control module specifically for:
When the grade of described activity is big activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and the heating capacity controlling described air-conditioner is reduced to the first heating capacity；
When the grade of described activity is middle activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and the heating capacity controlling described air-conditioner is reduced to the second heating capacity, wherein, described second heating capacity is more than described first system
Heat；And
When the grade of described activity is little activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and control the heating capacity that described air-conditioner keeps current.
10. the control system of air-conditioner according to claim 7, it is characterised in that if described air-conditioner is with the mould that freezes
Formula run, then described first control module specifically for:
When the grade of described activity is big activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and control the refrigerating capacity that described air-conditioner keeps current；
When the grade of described activity is middle activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and the refrigerating capacity controlling described air-conditioner is reduced to the first refrigerating capacity；And
When the grade of described activity is little activity, the detection region controlling described air-conditioner to described user place goes out
Wind, and the refrigerating capacity controlling described air-conditioner is reduced to the second refrigerating capacity, wherein, described second refrigerating capacity is less than described first system
Cold.
The control system of 11. air-conditioners according to claim 7, it is characterised in that also include:
, during for there is not user in described detection region, it is judged that there is not use in described detection region in the second judge module
Whether the duration at family reaches the second Preset Time, and the duration that there is not user in judging described detection region is
No the 3rd Preset Time that reaches, wherein, described 3rd Preset Time is more than described second Preset Time；
Second control module, reaches described second Preset Time for the duration that there is not user in described detection region
When, control described air-conditioner with frequency reducing mode operation, and the duration that there is not user in described detection region reaches
During three Preset Times, control described air-conditioner and run in the standby mode.
The control system of 12. air-conditioners according to claim 7, it is characterised in that the number in described detection region is more than
The described number releasing electricity infrared sensor.
13. 1 kinds of air-conditioners, it is characterised in that include: the control system of the air-conditioner according to any one of claim 7-12.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679827A (en) * | 2016-11-29 | 2017-05-17 | 美的集团武汉制冷设备有限公司 | Pyroelectric infrared sensing device and electric appliance |
| CN106979596A (en) * | 2017-05-03 | 2017-07-25 | 珠海格力电器股份有限公司 | Control method, device, system and the air conditioner of air-conditioning |
| CN107062531A (en) * | 2017-03-08 | 2017-08-18 | 广东美的制冷设备有限公司 | Air-conditioner control method and air conditioner based on physical activity |
| CN107703996A (en) * | 2017-09-26 | 2018-02-16 | 佛山市中格威电子有限公司 | A kind of control system and its method of work based on thermal imaging with intelligent air supply |
| CN108195040A (en) * | 2017-12-28 | 2018-06-22 | 广东美的制冷设备有限公司 | Control method, device and the computer readable storage medium of air conditioner |
| CN108332361A (en) * | 2018-02-09 | 2018-07-27 | 广东美的制冷设备有限公司 | Human activity amount acquisition methods, electronic equipment and computer readable storage medium |
| CN110375412A (en) * | 2019-07-17 | 2019-10-25 | Tcl空调器(中山)有限公司 | Air-conditioner control method, air conditioner and storage medium |
| CN112556121A (en) * | 2020-12-14 | 2021-03-26 | 青岛海尔空调器有限总公司 | Air conditioner control method and device, air conditioner, medium and product |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008029679A1 (en) * | 2006-09-07 | 2008-03-13 | Mitsubishi Electric Corporation | Air conditioner |
| CN201242221Y (en) * | 2008-07-02 | 2009-05-20 | 海信（山东）空调有限公司 | Air conditioner |
| CN101498475A (en) * | 2008-02-01 | 2009-08-05 | Lg电子株式会社 | Air conditioner and its control method |
| CN101706146A (en) * | 2009-11-06 | 2010-05-12 | 江苏科技大学 | Energy-saving remote control device of air conditioner and control method thereof |
| JP2012057814A (en) * | 2010-09-06 | 2012-03-22 | Hitachi Appliances Inc | Air conditioner |
| CN202177190U (en) * | 2011-07-04 | 2012-03-28 | 广东志高空调有限公司 | Air-conditioning system with human body induction control function |
| CN203396037U (en) * | 2013-08-13 | 2014-01-15 | 项侠风 | Human-induction air conditioner with automatic start-and-stop control function |
| CN104266309A (en) * | 2014-09-30 | 2015-01-07 | 章安福 | Method and device for controlling air conditioner to be stopped automatically |
| CN105091217A (en) * | 2015-07-31 | 2015-11-25 | 青岛海尔空调器有限总公司 | Intelligent control method for air conditioner |
-
2016
- 2016-05-31 CN CN201610380605.7A patent/CN106091233A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008029679A1 (en) * | 2006-09-07 | 2008-03-13 | Mitsubishi Electric Corporation | Air conditioner |
| CN101498475A (en) * | 2008-02-01 | 2009-08-05 | Lg电子株式会社 | Air conditioner and its control method |
| CN201242221Y (en) * | 2008-07-02 | 2009-05-20 | 海信（山东）空调有限公司 | Air conditioner |
| CN101706146A (en) * | 2009-11-06 | 2010-05-12 | 江苏科技大学 | Energy-saving remote control device of air conditioner and control method thereof |
| JP2012057814A (en) * | 2010-09-06 | 2012-03-22 | Hitachi Appliances Inc | Air conditioner |
| CN202177190U (en) * | 2011-07-04 | 2012-03-28 | 广东志高空调有限公司 | Air-conditioning system with human body induction control function |
| CN203396037U (en) * | 2013-08-13 | 2014-01-15 | 项侠风 | Human-induction air conditioner with automatic start-and-stop control function |
| CN104266309A (en) * | 2014-09-30 | 2015-01-07 | 章安福 | Method and device for controlling air conditioner to be stopped automatically |
| CN105091217A (en) * | 2015-07-31 | 2015-11-25 | 青岛海尔空调器有限总公司 | Intelligent control method for air conditioner |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679827A (en) * | 2016-11-29 | 2017-05-17 | 美的集团武汉制冷设备有限公司 | Pyroelectric infrared sensing device and electric appliance |
| CN107062531A (en) * | 2017-03-08 | 2017-08-18 | 广东美的制冷设备有限公司 | Air-conditioner control method and air conditioner based on physical activity |
| CN107062531B (en) * | 2017-03-08 | 2019-08-30 | 广东美的制冷设备有限公司 | Air-conditioner control method and air conditioner based on physical activity |
| CN106979596A (en) * | 2017-05-03 | 2017-07-25 | 珠海格力电器股份有限公司 | Control method, device, system and the air conditioner of air-conditioning |
| CN106979596B (en) * | 2017-05-03 | 2023-08-29 | 珠海格力电器股份有限公司 | Method, device and system for controlling air conditioner and air conditioner |
| CN107703996A (en) * | 2017-09-26 | 2018-02-16 | 佛山市中格威电子有限公司 | A kind of control system and its method of work based on thermal imaging with intelligent air supply |
| CN108195040A (en) * | 2017-12-28 | 2018-06-22 | 广东美的制冷设备有限公司 | Control method, device and the computer readable storage medium of air conditioner |
| CN108332361A (en) * | 2018-02-09 | 2018-07-27 | 广东美的制冷设备有限公司 | Human activity amount acquisition methods, electronic equipment and computer readable storage medium |
| CN110375412A (en) * | 2019-07-17 | 2019-10-25 | Tcl空调器(中山)有限公司 | Air-conditioner control method, air conditioner and storage medium |
| CN112556121A (en) * | 2020-12-14 | 2021-03-26 | 青岛海尔空调器有限总公司 | Air conditioner control method and device, air conditioner, medium and product |
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Application publication date: 20161109 |