CN110454947A - A kind of control method and air conditioner of air conditioner - Google Patents
A kind of control method and air conditioner of air conditioner Download PDFInfo
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- CN110454947A CN110454947A CN201910682935.5A CN201910682935A CN110454947A CN 110454947 A CN110454947 A CN 110454947A CN 201910682935 A CN201910682935 A CN 201910682935A CN 110454947 A CN110454947 A CN 110454947A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000005057 refrigeration Methods 0.000 claims abstract description 21
- 238000007791 dehumidification Methods 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 10
- 230000005055 memory storage Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 1
- 238000009833 condensation Methods 0.000 abstract description 17
- 230000005494 condensation Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 19
- 230000000875 corresponding effect Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 13
- 238000012545 processing Methods 0.000 description 10
- 238000001704 evaporation Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
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- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
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- 238000005192 partition Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 240000001439 Opuntia Species 0.000 description 1
- 241001274961 Rubus repens Species 0.000 description 1
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000802 evaporation-induced self-assembly Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
-
- 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
- F24F2110/20—Humidity
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention discloses a kind of control method of air conditioner and air conditioners, are related to air-conditioning technical field, and the comfort level and condensation that can improve user meet national standard, and do not reduce the refrigeration effect of air conditioner.The specific scheme is that when operation refrigeration mode or dehumidification mode, obtain the relative humidity of indoor environment in current period, according to relative humidity, determine the upper limit angle for the upper limit position and zero degree position that wind deflector can be swung, position when zero degree position is wind-guiding plate closing, if the upper limit angle be less than a upper period in upper limit angle, control wind deflector and gone in current period at the corresponding position in target angle, target angle according in current period upper limit angle and lower limit angle obtain.During the embodiment of the present invention controls single wind deflector for air conditioner.
Description
Technical field
The present embodiments relate to air-conditioning technical field more particularly to the control methods and air conditioner of a kind of air conditioner.
Background technique
Currently, air conditioner, in refrigeration or dehumidifying, cold wind can blow to human body, cause human body uncomfortable.It is advised in national standard 33658
Fixed: the wind speed that refrigeration air-supply blows to human body is bigger, temperature is lower, then blowing feeling index is higher, and evaluation score is lower.
And provide in national standard 7725: air conditioner wind deflector need to be arranged most according to the condensation operating condition of regulation in refrigeration
The position of easy condensation, and after operation 4 hours, indoor unit outer surface must not have condensation to drip, and indoor air-supply should not have water
Drop.Therefore, in order to meet national standard, the angle when upper limit position and closure of air conditioner wind deflector can be set is larger.But
It is that the bigger meeting of angle is easy to blow to human body so that freezing and blowing, causes human body uncomfortable.
Maximum frequency of operation in order to enable condensation meets national standard, when in the prior art can be by by condensation operating condition
Lower, the Lai Tigao evaporating temperature of control, to reduce the condensation of indoor unit outer surface, but can seriously reduce air conditioner in this way
Refrigeration effect.Therefore, how in air conditioner refrigeration the comfort level of user had not only been improved, and but also condensation had been made to meet national standard,
And do not reduce the refrigeration effect of air conditioner, it has also become the emphasis research topic of those skilled in the art.
Summary of the invention
The present invention provides the control method and air conditioner of a kind of air conditioner, can improve the comfort level of user and coagulate
Dew meets national standard, and does not reduce the refrigeration effect of air conditioner.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
In a first aspect, the present invention provides a kind of control method of air conditioner, this method may include: operation refrigeration mode or
When dehumidification mode, the relative humidity of indoor environment in current period is obtained；According to relative humidity, determine that wind deflector can be swung upper
The upper limit angle of extreme position and zero degree position, position when zero degree position is wind-guiding plate closing；If upper limit angle is less than upper one week
Interim upper limit angle then controls wind deflector and is gone at the corresponding position in target angle in current period, target angle according to
Upper limit angle and lower limit angle obtain.
With reference to first aspect, in one possible implementation, according to relative humidity, determine that wind deflector can be swung upper
The upper limit angle of extreme position and zero degree position, if specifically may include: that relative humidity is less than or equal to the first default humidity,
The first predetermined angle prestored is then determined as upper limit angle；It, will if relative humidity is greater than or equal to the second default humidity
The second predetermined angle prestored is determined as upper limit angle；Second predetermined angle is greater than the first predetermined angle；If relative humidity is big
In the first default humidity and less than the second default humidity, then by any angle within the scope of the first predetermined angle and the second predetermined angle
Degree is determined as upper limit angle.
First is preset in alternatively possible implementation with above-mentioned possible implementation with reference to first aspect
Unspecified angle within the scope of angle and the second predetermined angle is determined as upper limit angle, if specifically may include: relative humidity
Greater than the first default humidity and less than the second default humidity, then formula is used:Determine that the upper limit is pressed from both sides
Angle A；Wherein, A1 is the first predetermined angle, and A2 is the second predetermined angle, and R2 is the second default humidity, and R1 is the first default humidity,
R is relative humidity.
Can also include: in alternatively possible implementation with above-mentioned possible implementation with reference to first aspect
When receiving calm sense instruction, according to the relative humidity of current indoor environment, the upper limit position and zero of corresponding wind deflector is determined
Spend the first angle of position；Control wind deflector is gone at the corresponding first position of first angle；First position is gone in wind deflector
Preset time period after, redefine the upper limit position of wind deflector and the second angle of zero degree position；If second angle is less than
One angle then goes to wind deflector at the corresponding upper limit position of second angle, until the angle of wind deflector and zero degree position is the
One predetermined angle.
Second aspect, the present invention provide a kind of air conditioner, which may include: acquiring unit, determination unit and control
Unit processed.Wherein, acquiring unit, for when running refrigeration mode or dehumidification mode, obtaining indoor environment in current period
Relative humidity.Determination unit, for determining the upper limit for the upper limit position and zero degree position that wind deflector can be swung according to relative humidity
Angle, position when zero degree position is wind-guiding plate closing.Control unit, if being less than the upper limit in a upper period for upper limit angle
Angle then controls wind deflector and is gone at the corresponding position in target angle in current period, target angle according to upper limit angle and
Lower limit angle obtains.
In conjunction with second aspect, in one possible implementation, determination unit is specifically used for: if relative humidity is small
In or equal to the first default humidity, then the first predetermined angle prestored is determined as upper limit angle；If relative humidity be greater than or
Equal to the second default humidity, then the second predetermined angle prestored is determined as upper limit angle；It is pre- that second predetermined angle is greater than first
If angle；If relative humidity is greater than the first default humidity and less than the second default humidity, by the first predetermined angle and second
Unspecified angle within the scope of predetermined angle is determined as upper limit angle.
In conjunction with second aspect and above-mentioned possible implementation, in alternatively possible implementation, determination unit, tool
Body is used for: if relative humidity is greater than the first default humidity and less than the second default humidity, use formula:Determine upper limit included angle A；Wherein, A1 is the first predetermined angle, and A2 is the second predetermined angle, R2
For the second default humidity, R1 is the first default humidity, and R is relative humidity.
In conjunction with second aspect and above-mentioned possible implementation, in alternatively possible implementation, determination unit, also
When for receiving calm sense instruction, according to the relative humidity of current indoor environment, the upper limit position of corresponding wind deflector is determined
With the first angle of zero degree position；Control unit is also used to control wind deflector and goes at the corresponding first position of first angle；Really
Order member, is also used to after wind deflector goes to the preset time period of first position, redefines the upper limit position and zero of wind deflector
Spend the second angle of position；Wind deflector is gone to second angle if being also used to second angle less than first angle by control unit
At corresponding upper limit position, until the angle of wind deflector and zero degree position is the first predetermined angle.
The air conditioner that concrete implementation mode can be provided with reference to the possible implementation of first aspect or first aspect
Control method in air conditioner behavioral function.
The third aspect provides a kind of air conditioner, the air conditioner include: at least one processor, memory, communication interface and
Communication bus.Processor is connect with memory, communication interface by communication bus, and memory refers to for storing computer execution
It enables, when air conditioner operation, processor executes the computer executed instructions of memory storage, so that air conditioner executes such as first party
The control method of the air conditioner of any one of the possible implementation of face or first aspect.
Fourth aspect provides a kind of computer storage medium, is stored thereon with computer executed instructions, when computer executes
Instruction on air conditioner when running, so that air conditioner is executed as any in the possible implementation of first aspect or first aspect
The control method of one air conditioner.
The control method of air conditioner provided by the invention obtains current period when running refrigeration mode or dehumidification mode
The relative humidity of interior indoor environment determines the upper of upper limit position that wind deflector can be swung and zero degree position according to the relative humidity
Angle is limited, if the upper limit angle was less than the upper limit angle in a upper period, wind deflector is controlled and goes to target in current period
At the corresponding position of angle, which obtains according to upper limit angle and lower limit angle.In this way, by by the upper limit of wind deflector
Position and the upper limit angle of zero degree position are associated with the relative humidity of indoor environment, according to the relative humidity in current period
Determine upper limit angle, due to being not likely to produce condensation at this time with the increase of running time, indoor relative humidity gradually decreases,
Therefore upper limit angle becomes smaller, i.e., the upper limit angle in current period can be less than the upper limit angle in a upper period, so that people
Body is not easy to be blown to by cold wind, realizes the comfort level that user is improved while the national standard for meeting condensation.
Detailed description of the invention
Fig. 1 is a kind of composition schematic diagram of air conditioner provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of the control method of air conditioner provided in an embodiment of the present invention；
Fig. 3 is the difference of a kind of air humidity content provided in an embodiment of the present invention, dew-point temperature and evaporating temperature, respectively with
Relation schematic diagram between relative humidity；
Fig. 4 is a kind of schematic diagram that relative humidity changes over time provided in an embodiment of the present invention；
Fig. 5 is a kind of relation schematic diagram of upper limit angle and relative humidity provided in an embodiment of the present invention；
Fig. 6 is a kind of schematic diagram of wind deflector and zero degree position angle provided in an embodiment of the present invention；
Fig. 7 is a kind of lower envelope line schematic diagram of wind deflector outlet air in different location provided in an embodiment of the present invention；
Fig. 8 is the composition schematic diagram of another air conditioner provided in an embodiment of the present invention；
Fig. 9 is the composition schematic diagram of another air conditioner provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is a kind of composition schematic diagram of air conditioner provided in an embodiment of the present invention, as shown in Figure 1, the air conditioner can be with
It include: at least one processor 11, memory 12, communication interface 13 and communication bus 14.
It is specifically introduced below with reference to each component parts of the Fig. 1 to air conditioner:
Wherein, processor 11 is the control centre of air conditioner, can be a processor, is also possible to multiple processing elements
General designation.For example, processor 11 is a central processing unit (Central Processing Unit, CPU), it is also possible to spy
Determine integrated circuit (Application Specific Integrated Circuit, ASIC), or is arranged to implement this
One or more integrated circuits of inventive embodiments, such as: one or more digital signal processor (Digital Signal
Processor, DSP), or, one or more field programmable gate array (Field Programmable Gate Array,
FPGA)。
In concrete implementation, as one embodiment, processor 11 may include one or more CPU, and example is as shown in figure 1
Shown in CPU0 and CPU1.And as one embodiment, air conditioner may include multiple processors, such as shown in Fig. 1
Manage device 11 and processor 15.Each of these processors can be a single core processor (Single-CPU), can also be with
It is a multi-core processor (Multi-CPU).Here processor can refer to one or more equipment, circuit, and/or for locating
Manage the processing core of data (such as computer program instructions).
Memory 12 can be read-only memory (Read-Only Memory, ROM) or can store static information and instruction
Other kinds of static storage device, random access memory (Random Access Memory, RAM) or letter can be stored
The other kinds of dynamic memory of breath and instruction, is also possible to Electrically Erasable Programmable Read-Only Memory (Electrically
Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-
Only Memory, CD-ROM) or other optical disc storages, optical disc storage (including compression optical disc, laser disc, optical disc, digital universal
Optical disc, Blu-ray Disc etc.), magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store to have referring to
Enable or data structure form desired program code and can by any other medium of computer access, but not limited to this.
Memory 12, which can be, to be individually present, and is connected by communication bus 14 with processor 11.Memory 12 can also and processor
11 integrate.
In concrete implementation, memory 12, for storing the data in the present invention and executing software program of the invention.
Processor 11 can be by running or execute the software program being stored in memory 12, and calls and be stored in memory 12
Data, execute the various functions of air conditioner.
Communication interface 13, using the device of any transceiver one kind, for other equipment or communication, such as nothing
Line access (Radio Access Network, RAN), WLAN (Wireless Local Area Networks,
WLAN) etc..Communication interface 13 may include that receiving unit realizes that receive capabilities and transmission unit realize sending function.
Communication bus 14 can be industry standard architecture (Industry Standard Architecture, ISA)
Bus, external equipment interconnection (Peripheral Component Interconnect, PCl) bus or extension industrial standard body
Architecture (Extended lndustry Standard Architecture, EISA) bus etc..The bus can be divided into address
Bus, data/address bus, control bus etc..Only to be indicated with a thick line in Fig. 1, it is not intended that only one convenient for indicating
Bus or a type of bus.
It should be noted that in embodiments of the present invention, air conditioner can be split air conditioner, window air conditioner, shifting
The convertible frequency air-conditioner of dynamic air conditioner etc..
Meet national standard in order to which comfort level and the condensation of user can be improved, and does not reduce the refrigeration of air conditioner
Effect, the embodiment of the invention provides a kind of control method of air conditioner, this method can be applied to the sky of laterally single wind deflector
It adjusts in device.As shown in Fig. 2, this method may include:
201, when running refrigeration mode or dehumidification mode, the relative humidity of indoor environment in current period is obtained.
Wherein, air conditioner is running refrigeration mode or when dehumidification mode, can be by the humidity sensor installed in indoor unit
Device periodically detects the relative humidity of indoor environment, is illustrated by taking current period as an example herein.
202, according to relative humidity, the upper limit angle for the upper limit position and zero degree position that wind deflector can be swung is determined.
Wherein, be located at due to wind deflector outside the air outlet of indoor unit, inside and outside temperature it is different, be also easy to produce solidifying
Dew.When the relative humidity of indoor environment is higher, (dew-point temperature refers to that the vapor in air becomes to corresponding dew-point temperature
Temperature when dewdrop) it is higher, so that (evaporating temperature refers to liquid gasification for dew-point temperature and the evaporating temperature of indoor machine evaporation
When temperature) difference it is bigger, more the easy outer surface of machine indoors generates condensation.Fig. 3 is air humidity content, dew-point temperature and refrigeration
Or the difference of evaporating temperature when dehumidifying, the relational graph between the relative humidity of indoor environment respectively.As shown in figure 3, opposite
Humidity and air humidity content are at linear function, and relative humidity is higher, and air humidity content is higher.When relative humidity is lower than 30%,
The difference of dew-point temperature and evaporating temperature is negative value, shows that indoor unit outer surface will not generate condensation；When relative humidity is higher than
When 30%, the difference of dew-point temperature and evaporating temperature is greater than zero, and relative humidity is higher, and difference is bigger, shows indoor unit appearance
Face is more also easy to produce condensation.Therefore in order to meet the national standard of condensation, wind deflector of relative humidity when higher can be swung
The setting of upper limit angle it is larger, the upper limit angle setting that wind deflector of relative humidity when lower can be swung it is smaller.
Again due to the increase with refrigeration or the runing time of dehumidifying, the relative humidity of indoor environment can be gradually reduced, when
It is indoor very low without moisture removal or moisture removal when relative humidity is lower, that is to say, that relative humidity reduction is kept afterwards to a certain extent
Stablize, as shown in Figure 4.In conjunction with Fig. 3 and Fig. 4, the relative humidity of available upper limit angle and indoor environment is positively correlated, and such as schemes
Shown in 5.According to the relationship of Fig. 5, it can be tested in advance and be associated upper limit angle with relative humidity, and in air conditioner
Prestore the relationship of upper limit angle and relative humidity.In this way, air conditioner is in the relative humidity for getting indoor environment in current period
Later, upper limit position that wind deflector can be swung and zero degree position can be determined according to the relative humidity and the relationship prestored
Upper limit angle, position when which is closed completely for wind deflector.
Specific: if relative humidity is less than or equal to the first default humidity, air conditioner can be pre- by prestore first
If angle is determined as upper limit angle；If relative humidity is greater than or equal to the second default humidity, air conditioner can will be prestored
Second predetermined angle is determined as upper limit angle, and the second predetermined angle is greater than the first predetermined angle；If relative humidity is greater than first
Default humidity and less than the second default humidity, then air conditioner can be by appointing within the scope of the first predetermined angle and the second predetermined angle
One angle is determined as upper limit angle.In one possible implementation, if relative humidity is greater than the first default humidity and small
In the second default humidity, then air conditioner can use formula:Determine upper limit included angle A；Wherein, A
Greater than the first predetermined angle and less than the second predetermined angle, A1 is the first predetermined angle, and A2 is the second predetermined angle, R2 second
Default humidity, R1 are the first default humidity, and R is the relative humidity obtained.Certainly, for other formula, if meeting following item
Part: as relative humidity reduces, upper limit angle also reduces；When relative humidity range be the first default humidity and second preset it is wet
When between degree, the upper limit angle obtained using the formula is between the first predetermined angle and the second predetermined angle, then the formula
Also in the protection scope of the embodiment of the present invention.
It should be noted that after air conditioner determines upper limit angle, wind deflector can be swung at this time angular range are as follows: the upper limit
Between angle and lower limit angle, lower limit angle refers to the lower position that wind deflector can be swung.Fig. 6 is wind deflector and zero degree position
The schematic diagram of angle, as shown in Figure 6, it is assumed that lower limit angle is B, and upper limit angle is A, then B is greater than A, the swing model of wind deflector
It is trapped among between A to B.Fig. 7 is wind deflector in different location, the lower envelope line schematic diagram of outlet air, under wherein upper limit position is corresponding
Envelope 1, lower position correspond to lower envelope line 2, and as shown in Figure 7, the angle of wind deflector and zero degree position is smaller, lower envelope line
Position is higher, and the chance for blowing to human body at this time is smaller, and is obtained at upper limit position according to test, any position of lower envelope line
All it is higher than 1.8 meters, cold human body not blown by the wind.
If 203, upper limit angle was less than the upper limit angle in a upper period, controls wind deflector and go to mesh in current period
At the corresponding position in ticket holder angle.
Wherein, air conditioner, can be by the upper limit angle and upper one week after determining the upper limit angle in current period
Interim upper limit angle is compared.If identical, keep the angle of wind deflector constant in current period.If the upper limit
Angle was less than the upper limit angle in a upper period, then air conditioner can control wind deflector and go to target angle pair in current period
At the position answered, which obtained according to the upper limit angle in current period and the lower limit angle of fixation.
In concrete implementation, air conditioner may include that N number of wind deflector swings gear, upper limit angle and lower limit can be pressed from both sides
Hunting range between angle is divided equally, so that each gear corresponds to an angle.The preset gear of air conditioner or user are selected
The gear selected corresponds to target angle as target gear, target gear, and when upper limit angle changes, air conditioner can basis
Upper limit angle and lower limit angle after variation recalculate target angle, and wind deflector is gone to the corresponding position in target angle
Place.
It should be noted that in embodiments of the present invention, air conditioner can repeat step 201- step 203, in this way,
With the increase of running time, indoor relative humidity reduces, upper limit angle becomes smaller, and human body is not easy to be blown to by cold wind, improves
Users'comfort.
Illustratively, it is assumed that the first default humidity R1 is 30%, and the first predetermined angle A1 is 20 °, the second default humidity R2
It is 80%, the second predetermined angle A2 is 45 °, and lower limit angle is 95 °.The relative humidity of indoor environment so in current period is
When 85%, air conditioner determines that upper limit angle is 45 °, the angular range that wind deflector can be swung at this time are as follows: 45 ° to 95 °.In operation two
After a hour, it is assumed that the relative humidity in current period is 30%, and air conditioner can determine that upper limit angle is 20 °, lead at this time
The angular range that aerofoil can be swung are as follows: 20 ° to 95 °.
Further, the present invention can be realized anti-blow-through or calm sense function.Specifically, air conditioner is in operation refrigeration mode
Or when dehumidification mode, if receiving the calm sense instruction of user, air conditioner can be according to the relatively wet of current indoor environment
Degree, determines the upper limit position of corresponding wind deflector and the first angle of zero degree position, and control wind deflector and go to first angle pair
At the first position answered.After wind deflector goes to the preset time period of first position, air conditioner can redefine wind deflector
The second angle of upper limit position and zero degree position, if second angle is identical as first angle, wind deflector is maintained at first position
Locate constant, detects relative humidity again after preset time period；If second angle is less than first angle, wind deflector can be turned
To the corresponding upper limit position of second angle, and after wind deflector goes to the preset time period of the position, upper limit angle is redefined
Degree, until the upper limit angle is the first predetermined angle.In this way, by periodically detecting relative humidity, dynamically to adjust
Upper limit position is blown at this time until upper limit angle is minimum less than human body.
Illustratively, according to above example, it is assumed that after receiving calm sense instruction, the relative humidity of acquisition is
80%, it is determined that upper limit angle is 45 °, and wind deflector is gone at 45 ° of positions.After preset time period 5 minutes, if air-conditioning
The relative humidity that device obtains still is 80%, then keeps wind-guiding Board position constant.If the relative humidity obtained is 70%, air conditioner
Formula A=20+ (45-20) (70%-30%)/(80%-30%)=40 ° can be used, calculating upper limit angle is 40 °, and will
From the position that wind deflector goes to 40 ° from 45 °.In this way, the upper limit angle of wind deflector is every 5 points as relative humidity gradually decreases
Clock also reduces accordingly, until being decreased to 20 °.
For another example assuming after receiving calm sense instruction, the relative humidity of acquisition is 30%, then air conditioner determines upper
Limiting angle is 20 °, and control wind deflector is gone at 20 ° of positions.Every the relative humidity of detection in five minutes, if relative humidity does not rise
Height, then wind deflector remains at 20 ° of position, realizes calm sense function.
The control method of air conditioner provided by the invention obtains current period when running refrigeration mode or dehumidification mode
The relative humidity of interior indoor environment determines the upper of upper limit position that wind deflector can be swung and zero degree position according to the relative humidity
Angle is limited, if the upper limit angle was less than the upper limit angle in a upper period, wind deflector is controlled and goes to target in current period
At the corresponding position of angle, which obtains according to upper limit angle and lower limit angle.In this way, by by the upper limit of wind deflector
Position and the upper limit angle of zero degree position are associated with the relative humidity of indoor environment, according to the relative humidity in current period
Determine upper limit angle, due to being not likely to produce condensation at this time with the increase of running time, indoor relative humidity gradually decreases,
Therefore upper limit angle becomes smaller, i.e., the upper limit angle in current period can be less than the upper limit angle in a upper period, so that people
Body is not easy to be blown to by cold wind, realizes the comfort level that user is improved while the national standard for meeting condensation.
It is above-mentioned that mainly scheme provided in an embodiment of the present invention is described from the angle of air conditioner.It is understood that
It is that in order to realize the above functions, it comprises execute the corresponding hardware configuration of each function and/or software module for air conditioner.This
Field technical staff should be readily appreciated that, algorithm steps described in conjunction with the examples disclosed in the embodiments of the present disclosure,
The present invention can be realized with the combining form of hardware or hardware and computer software.Some function is still calculated with hardware actually
The mode of machine software-driven hardware executes, specific application and design constraint depending on technical solution.Professional technique people
Member can use different methods to achieve the described function each specific application, but this realization is it is not considered that super
The scope of the present invention out.
The embodiment of the present invention can carry out the division of functional module according to above method example to air conditioner, for example, can be with
Two or more functions, can also be integrated in a processing module by corresponding each each functional module of function division
In.Above-mentioned integrated module both can take the form of hardware realization, can also be realized in the form of software function module.It needs
It is noted that be schematical, only a kind of logical function partition to the division of module in the embodiment of the present invention, it is practical real
It is current that there may be another division manner.
In the case where each function division of use correspondence each functional module, Fig. 8 is shown involved in above-described embodiment
Air conditioner alternatively possible composition schematic diagram, as shown in figure 8, the air conditioner may include: acquiring unit 31, determine it is single
Member 32 and control unit 33.
Wherein, acquiring unit 31, for supporting air conditioner to execute the step in the control method of air conditioner shown in Fig. 2
201。
Determination unit 32, for supporting air conditioner to execute the step 202 in the control method of air conditioner shown in Fig. 2.
Control unit 33, for supporting air conditioner to execute the step 203 in the control method of air conditioner shown in Fig. 2.
It should be noted that all related contents for each step that above method embodiment is related to can quote correspondence
The function of functional module describes, and details are not described herein.
Air conditioner provided in an embodiment of the present invention, for executing the control method of above-mentioned air conditioner, therefore can achieve with
The identical effect of the control method of above-mentioned air conditioner.
Using integrated unit, Fig. 9 shows the another kind of air conditioner involved in above-described embodiment
Possible composition schematic diagram.As shown in figure 9, the air conditioner includes: processing module 41, communication module 42 and memory module 43.
Wherein, processing module 41 is for carrying out control management to the movement of air conditioner, for example, processing module 41 is for supporting
Air conditioner executes step 201, step 202, step 203 in Fig. 2, and/or other processes for techniques described herein.
Communication module 42 is used to support the communication of air conditioner Yu other network entities.Memory module 43, for storing the program of air conditioner
Code and data.
Wherein, processing module 41 can be the processor in Fig. 1.It, which may be implemented or executes, combines the disclosure of invention
Described various illustrative logic blocks, module and circuit.Processor is also possible to realize the combination of computing function, such as
It is combined comprising one or more microprocessors, DSP and the combination of microprocessor etc..Communication module 42 can be logical in Fig. 1
Believe interface.Memory module 43 can be the memory in Fig. 1.
Through the above description of the embodiments, it is apparent to those skilled in the art that, for description
It is convenienct and succinct, only the example of the division of the above functional modules, in practical application, can according to need and will be upper
It states function distribution to be completed by different functional modules, i.e., the internal structure of device is divided into different functional modules, to complete
All or part of function described above.
In several embodiments provided by the present invention, it should be understood that disclosed device and method can pass through it
Its mode is realized.For example, the apparatus embodiments described above are merely exemplary, for example, the module or unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It may be combined or can be integrated into another device, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown can be a physical unit or multiple physical units, it can and it is in one place, or may be distributed over
Multiple and different places.Some or all of unit therein can be selected to realize this embodiment scheme according to the actual needs
Purpose.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a read/write memory medium.Based on this understanding, the technical solution of the embodiment of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that an equipment (can be list
Piece machine, chip etc.) or processor (processor) perform all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, ROM, RAM, magnetic or disk etc. are various can store program code
Medium.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Change or replacement in the technical scope disclosed by the present invention, should be covered by the protection scope of the present invention.Therefore, this hair
Bright protection scope should be based on the protection scope of the described claims.
Claims (10)
1. a kind of control method of air conditioner, which is characterized in that the described method includes:
When running refrigeration mode or dehumidification mode, the relative humidity of indoor environment in current period is obtained；
According to the relative humidity, the upper limit angle for the upper limit position and zero degree position that wind deflector can be swung, the zero degree are determined
Position when position is the wind-guiding plate closing；
If the upper limit angle was less than the upper limit angle in a upper period, controls the wind deflector and turn in the current period
To the corresponding position in target angle, the target angle is obtained according to the upper limit angle and lower limit angle.
2. the control method of air conditioner according to claim 1, which is characterized in that it is described according to the relative humidity, really
Determine the upper limit angle of upper limit position and zero degree position that wind deflector can be swung, comprising:
If the relative humidity is less than or equal to the first default humidity, the first predetermined angle prestored is determined as on described
Limit angle；
If the relative humidity is greater than or equal to the second default humidity, the second predetermined angle prestored is determined as on described
Limit angle；Second predetermined angle is greater than first predetermined angle；
If the relative humidity is greater than the described first default humidity and is less than the described second default humidity, pre- by described first
If the unspecified angle within the scope of angle and second predetermined angle is determined as the upper limit angle.
3. the control method of air conditioner according to claim 2, which is characterized in that it is described by first predetermined angle with
Unspecified angle within the scope of second predetermined angle is determined as the upper limit angle, comprising:
If the relative humidity is greater than the described first default humidity and is less than the described second default humidity, formula is used:Determine the upper limit included angle A；Wherein, A1 is first predetermined angle, and A2 is described second
Predetermined angle, R2 are the described second default humidity, and R1 is the described first default humidity, and R is the relative humidity.
4. the control method of air conditioner according to claim 3, which is characterized in that the method also includes:
When receiving calm sense instruction, according to the relative humidity of current indoor environment, the upper limit of the corresponding wind deflector is determined
The first angle of position and the zero degree position；
The wind deflector is controlled to go at the corresponding first position of the first angle；
After the preset time period that the wind deflector goes to the first position, redefine the upper limit position of the wind deflector with
The second angle of the zero degree position；
If the second angle is less than the first angle, the wind deflector is gone into the corresponding upper limit of the second angle
Place is set, until the angle of the wind deflector and the zero degree position is first predetermined angle.
5. a kind of air conditioner, which is characterized in that the air conditioner includes: acquiring unit, determination unit and control unit；
The acquiring unit, for when running refrigeration mode or dehumidification mode, indoor environment to be opposite in acquisition current period
Humidity；
The determination unit determines upper limit position that wind deflector can be swung and zero degree position for according to the relative humidity
Upper limit angle, the position when zero degree position is the wind-guiding plate closing；
Described control unit controls the wind deflector if being less than the upper limit angle in a upper period for the upper limit angle
It is gone in the current period at the corresponding position in target angle, the target angle is pressed from both sides according to the upper limit angle and lower limit
Angle obtains.
6. air conditioner according to claim 5, which is characterized in that the determination unit is specifically used for:
If the relative humidity is less than or equal to the first default humidity, the first predetermined angle prestored is determined as on described
Limit angle；
If the relative humidity is greater than or equal to the second default humidity, the second predetermined angle prestored is determined as on described
Limit angle；Second predetermined angle is greater than first predetermined angle；
If the relative humidity is greater than the described first default humidity and is less than the described second default humidity, pre- by described first
If the unspecified angle within the scope of angle and second predetermined angle is determined as the upper limit angle.
7. air conditioner according to claim 6, which is characterized in that the determination unit is specifically used for:
If the relative humidity is greater than the described first default humidity and is less than the described second default humidity, formula is used:Determine the upper limit included angle A；Wherein, A1 is first predetermined angle, and A2 is described second
Predetermined angle, R2 are the described second default humidity, and R1 is the described first default humidity, and R is the relative humidity.
8. air conditioner according to claim 7, which is characterized in that
The determination unit when being also used to receive calm sense instruction, according to the relative humidity of current indoor environment, determines corresponding
The wind deflector upper limit position and the zero degree position first angle；
Described control unit is also used to control the wind deflector and goes at the corresponding first position of the first angle；
The determination unit is also used to after the preset time period that the wind deflector goes to the first position, redefines institute
State the upper limit position of wind deflector and the second angle of the zero degree position；
Described control unit goes to the wind deflector described if being also used to the second angle less than the first angle
At the corresponding upper limit position of second angle, until the angle of the wind deflector and the zero degree position is first preset angle
Degree.
9. a kind of air conditioner, which is characterized in that the air conditioner includes: processor, memory, communication interface and communication bus；
The processor is connect with the memory, the communication interface by the communication bus, and the memory is for depositing
Computer executed instructions are stored up, when air conditioner operation, the processor executes the computer of the memory storage
It executes instruction, so that the air conditioner executes the control method such as air conditioner of any of claims 1-4.
10. a kind of computer storage medium, which is characterized in that the computer storage medium includes computer executed instructions, when
The computer executed instructions on air conditioner when running, so that the air conditioner is executed such as any one of claim 1-4 institute
The control method for the air conditioner stated.
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Address after: No.1 Haixin Road, Nancun Town, Pingdu City, Qingdao City, Shandong Province Patentee after: Hisense Air Conditioning Co.,Ltd. Country or region after: China Address before: No. 151, Zhuzhou Road, Laoshan District, Qingdao, Shandong Patentee before: HISENSE (SHANDONG) AIR-CONDITIONING Co.,Ltd. Country or region before: China |