CN106568125A - Air-conditioner and air speed control method based on position of vane and/or swing vane - Google Patents
Air-conditioner and air speed control method based on position of vane and/or swing vane Download PDFInfo
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- CN106568125A CN106568125A CN201610924574.7A CN201610924574A CN106568125A CN 106568125 A CN106568125 A CN 106568125A CN 201610924574 A CN201610924574 A CN 201610924574A CN 106568125 A CN106568125 A CN 106568125A
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- Prior art keywords
- air
- wind speed
- wind
- out position
- wind deflector
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
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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
- F24F11/30—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
- F24F11/75—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 for maintaining constant air flow rate or air velocity
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
-
- 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
-
- 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
Abstract
The invention discloses an air-conditioner and an air speed control method based on the position of a vane and/or a swing vane. The method includes the steps that the position of the vane and/or the swing vane is acquired; the air speed compensation value of the position where the vane and/or the swing vane are/is located is also acquired; the air speed Vs set by a user is obtained; and the draught fan air speed V being equal to Vs+the air speed compensation value is determined, and according to the draught fan air speed V, the rotating speed of a draught fan can be controlled. According to the air-conditioner and the air speed control method based on the position of the vane and/or the swing vane, the air speed compensation value of the position can be obtained according to the position of the vane and/or the swing vane, the compensation value is added on the basis of the air speed Vs set by the user so that the draught fan air speed can be obtained, the rotating speed of the draught fan can be controlled according to the draught fan air speed, and therefore when the vane and/or the swing vane are/is located at any position, the air discharge amounts can reach the same or similar effect, and consistency of the user experience comfort level effects is guaranteed. Meanwhile, the problem that noise is high one minute and low the next when the vane and/or the swing vane swing/swings can be avoided.
Description
Technical field
The invention belongs to air-conditioning technique field, specifically, is to be related to a kind of air-conditioner and based on wind deflector and/or pendulum leaf
The wind speed control method of position.
Background technology
The air outlet of existing air-conditioner is generally provided with wind deflector and/or pendulum leaf, for entering to the air-out direction of air-conditioner
Row is oriented to.When air conditioner wind deflector and/or pendulum leaf are in diverse location, in the case of the rotation speed of fan identical, air outlet goes out
Wind area can change, and in turn result in air output and produce change, the comfort level of Consumer's Experience is made a difference.Wind deflector is in
During less air-out position, air-out open area is less, and air quantity is little, and when wind deflector is in larger air-out position, air-out open area is larger,
Air quantity is big；Equally, when pendulum leaf is in larger air-out position, air-out open area is big, and air quantity is big, and pendulum leaf is in less air-out position
When, air-out open area is less, and air quantity is little.And when wind deflector or pendulum leaf are in automatic pendulum state, at air-out open area
In constantly changing, air-out volume is also constantly changing, simultaneously because the presence of windage, the noise that air-conditioner is produced also can
It is variant, have significantly suddenly big or suddenly small sound of the wind, the uncomfortable experience of cause the user.
The content of the invention
It is an object of the invention to provide a kind of wind speed control method of the wind deflector and/or pendulum leaf position based on air-conditioner,
When to solve existing rotating speed of air conditioner fan be fixed setting speed, and wind deflector and/or pendulum leaf cause when being in diverse location
Air output is different, and Consumer's Experience comfort level is variant and the technical problem of noise variation.
For achieving the above object, the air blowing control method of the air-conditioner that the present invention is provided is given using following technical proposals
To realize：
A kind of wind speed control method of the wind deflector and/or pendulum leaf position based on air-conditioner：
Obtain wind deflector and/or pendulum leaf present position；
Obtain the wind speed offset of wind deflector and/or pendulum leaf present position；
Obtain user's wind speed setting Vs；
Determine blower fan wind speed V=Vs+ wind speed offsets, rotation speed of fan is controlled according to blower fan wind speed V.
The wind speed control method of the wind-guiding Board position based on air-conditioner as above, the wind deflector is in maximum air-out
The wind speed offset Vbmax=0 of position, wind speed offset of the wind deflector in minimum air-out position is Vbmin, described to lead
Aerofoil in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/[sin (θ/2)-
sin(θ1/2)]；
Wherein, θ is the angle that wind deflector is in maximum air-out position and make position, and θ 1 is wind deflector in minimum air-out position
With the angle of make position, θ i are wind deflector in middle air-out position and the angle of make position.
The wind speed control method of the wind-guiding Board position based on air-conditioner as above, the wind deflector is in minimum air-out
Wind speed offset Vbmin=Vmin-Vs during position, the wind speed Vmin when wind deflector is in minimum air-out position are guarantee
Wind deflector is in minimum air-out position and air-out volume identical wind speed during maximum air-out position.
The wind speed control method of the pendulum leaf position based on air-conditioner as above, the pendulum leaf is in maximum air-out position
Wind speed offset Ubmax=0, wind speed offset of the pendulum leaf in minimum air-out position is Ubmin, and the pendulum leaf is in
Wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ during middle air-out position；
Wherein, Φ is to put leaf to be in the angle of maximum air-out position and pendulum leaf between minimum air-out position, and Φ j are at pendulum leaf
Angle between middle air-out position and maximum air-out position.
The wind speed control method of the pendulum leaf position based on air-conditioner as above, the pendulum leaf is in minimum air-out position
When wind speed offset Ubmin=Umin-Vs, the pendulum leaf in minimum air-out position when wind velocity U min to ensure at pendulum leaf
Air-out volume identical wind speed when minimum air-out position is with maximum air-out position.
The wind speed control method of wind deflector and pendulum leaf position based on air-conditioner as above, the wind deflector and described
Wind speed offset Vbmax=0 of the pendulum leaf in maximum air-out position, the wind deflector is in minimum air-out position pendulum leaf in most
The wind speed offset of big air-out position is Vbmin, the pendulum leaf is in maximum air-out position in minimum air-out position wind deflector
Wind speed offset be Ubmin, the wind deflector and the pendulum leaf in middle air-out position when wind speed offset=Vbi+
Ubj；The wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/
[sin(θ/2)- sin(θ1/2)]；The pendulum leaf is in wind speed offset Ubj=Ubmin * (tan during middle air-out position
Φ-tanΦj)/ tanΦ；
Wherein, θ is the angle that wind deflector is in maximum air-out position and make position, and θ 1 is wind deflector in minimum air-out position
With the angle of make position, θ i are wind deflector in middle air-out position and the angle of make position；Φ is pendulum leaf in maximum
The angle of air-out position and pendulum leaf between minimum air-out position, Φ j are pendulum leaf in middle air-out position and maximum air-out
Angle between position.
The wind speed control method of the wind deflector and pendulum leaf position based on air-conditioner as above, the wind deflector is in most
Little air-out position pendulum leaf is in wind speed offset Vbmin=Vmin-Vs during maximum air-out position, and the wind deflector is in minimum
Wind speed Vmin during air-out position is identical with air-out volume during maximum air-out position in minimum air-out position to ensure wind deflector
Wind speed；The pendulum leaf in minimum air-out position wind deflector in maximum air-out position when wind speed offset Ubmin=
Umin-Vs, the wind velocity U min when pendulum leaf is in minimum air-out position are in minimum air-out position and maximum for guarantee pendulum leaf
Air-out volume identical wind speed during air-out position.
The wind speed control method of wind deflector and/or pendulum leaf position based on air-conditioner as above, the wind deflector and/
Or pendulum leaf has n predeterminated position, by the predeterminated position and its write of corresponding wind speed offset of the wind deflector and/or pendulum leaf
In the memorizer of air-conditioner；It is when the wind deflector and/or pendulum leaf are in predeterminated position, corresponding with predeterminated position in acquisition memorizer
Wind speed offset.
The wind speed control method of the wind deflector and/or pendulum leaf position based on air-conditioner as above, at the wind deflector
The difference of the wind speed offset of wind speed offset=two neighboring predeterminated position when other air-out positions/two neighboring default position
Other air-out positions of angle * put and the angle of the little predeterminated position of wind speed offset；The pendulum leaf is in other air-out positions
When wind speed offset=two neighboring predeterminated position wind speed offset difference/two neighboring predeterminated position angle * other go out
Wind position and the angle of the little predeterminated position of wind speed offset.
The invention allows for a kind of air-conditioner, the air-conditioner includes：
Wind deflector and/or pendulum leaf present position acquisition module, for obtaining wind deflector and/or pendulum leaf present position；
Wind speed offset acquisition module, for obtaining the wind speed offset of wind deflector and/or pendulum leaf present position；
Wind speed setting acquisition module, for obtaining user's wind speed setting Vs；
Fan rotary speed control module, for determining blower fan wind speed V=Vs+ wind speed offsets, and exports blower fan turn according to blower fan wind speed
Fast control signal, controls rotation speed of fan.
Compared with prior art, advantages of the present invention and good effect are：The present invention is based on wind deflector and/or pendulum leaf position
Wind speed control method the wind speed offset of this position can be obtained according to the position of wind deflector and/or pendulum leaf, set in user
Increase this compensation on the basis of wind speed and be worth to blower fan wind speed, according to blower fan blast velocity control rotation speed of fan.Thus, wind deflector and/
Or the air output put when leaf is in optional position can reach identical or approximately uniform effect, it is ensured that Consumer's Experience comfort level is imitated
The concordance of fruit.Meanwhile, noise suddenly big or suddenly small problem when wind deflector and/or pendulum leaf can be avoided to swing.
After the specific embodiment of the present invention is read in conjunction with the accompanying, the other features and advantages of the invention will become more clear
Chu.
Description of the drawings
Fig. 1 is the cross section structure diagram of specific embodiment of the invention air-conditioner；
Fig. 2 be specific embodiment of the invention wind deflector be in diverse location when schematic diagram；
Fig. 3 be the specific embodiment of the invention pendulum leaf be in diverse location when schematic diagram；
Fig. 4 is the theory diagram of specific embodiment of the invention air-conditioner.
Specific embodiment
With reference to the accompanying drawings and detailed description technical scheme is described in further detail.
Embodiment 1
As shown in Figure 1 and Figure 2, the present embodiment is illustrated by taking wall-hanging air conditioner as an example, and the air outlet of air-conditioner is provided with to be led
Aerofoil 1, the position that wind deflector 1 can be relative to user under air-conditioner normal operating condition are swung in above-below direction.
The present embodiment proposes a kind of wind speed control method of the wind deflector based on air-conditioner, is described as follows：
Wind deflector location is obtained, namely obtains wind deflector present position and wind deflector angle in the close position.Lead
Aerofoil i.e. wind deflector in the close position closes position during air outlet, and the method for obtaining wind deflector present position can be by connecing
Receive the remote control wind deflector remote position control signal for sending or the operation step number for detecting wind deflector motor.Wind deflector is plane
When, angle of the wind deflector between diverse location is when wind deflector is in diverse location and is formed between the plane of wind deflector place
Angle；When wind deflector is cambered surface, angle of the wind deflector between diverse location is when wind deflector is in diverse location and leads
The angle formed between aerofoil rotating shaft and wind deflector outer end place plane.Wind deflector outer end refers to wind deflector in maximum air-out position
When putting away from air outlet one end.
Obtain the wind speed offset of wind deflector present position.
Wind speed offset Vbmax=0 of the wind deflector in maximum air-out position.The maximum air-out position of wind deflector is to instruct
The extreme position that aerofoil can be opened, when wind deflector is in maximum air-out position, the angle between wind deflector and make position is most
Greatly.
Wind speed offset of the wind deflector in minimum air-out position is Vbmin；Wind deflector in minimum air-out position when
Wind speed offset Vbmin=Vmin-Vs, wind speed Vmin when wind deflector is in minimum air-out position are in most to ensure wind deflector
Little air-out position and air-out volume identical wind speed during maximum air-out position.Wind deflector is in wind speed during minimum air-out position
Vmin can be obtained by experiment in advance.The minimum air-out position of wind deflector is pre-determined and make position angle is θ 1
Position.
Wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/
[sin(θ/2)- sin(θ1/2)]；The middle air-out position of wind deflector is referred to positioned at minimum air-out position and maximum air-out position
Between optional position.
Wherein, θ is the angle that wind deflector is in maximum air-out position and make position, and θ 1 is wind deflector in minimum air-out
Position and the angle of make position, θ i are wind deflector in middle air-out position and the angle of make position.
User's wind speed setting Vs is obtained, the method for obtaining user's wind speed setting can be by receiving remote control or mobile terminal
The wind speed setting signal for sending.
Determine blower fan wind speed V=Vs+ wind speed offsets, rotation speed of fan is obtained according to blower fan wind speed V, control the rotating speed of blower fan
Reach rotation speed of fan.Thus, air output when wind deflector is in optional position can reach identical or approximately uniform effect, protect
Demonstrate,prove to the concordance of Consumer's Experience comfort level.
The wind speed control method of the wind deflector of the present embodiment air-conditioner is fixed on certain several ad-hoc location suitable for wind deflector
Situation, be also applied for the situation that wind deflector continuously swings, in the situation that wind deflector continuously swings, by compensating wind speed, also
Noise suddenly big or suddenly small problem when wind deflector can be avoided to swing.
When the wind deflector of the present embodiment is in an intermediate position, it is required to calculate the angle in centre position and maximum air-out position
θ i, according to formula Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/wind of [sin (θ/2)-sin (θ 1/2)] to the position
Fast offset Vbi is calculated.In order to simplify the amount of calculation of air-conditioner, can preset for m that wind deflector pre-sets
The wind speed offset of position is precalculated according to above-mentioned formula, and the predeterminated position of wind deflector and its corresponding wind speed offset are write
Enter in the memorizer of air-conditioner.In order to make it easy to understand, by the predeterminated position of wind deflector and its corresponding wind speed offset enumerate as
Shown in following table：
| Wind deflector present position | Wind deflector present position and the angle of make position | Wind speed offset |
| Minimum air-out position | θ1 | Vbmin |
| Position 2 | θ2 | Vb2 |
| Position 3 | θ3 | Vb3 |
| … | … | … |
| Maximum air-out position | θ | 0 |
Wherein, Vb2=Vbmin* [sin (θ/2)-sin (θ 2/2)]/[sin (θ/2)-sin (θ 1/2)]；Vb3=Vbmin*[sin
(θ/2)- sin(θ3/2)]/[sin(θ/2)- sin(θ1/2)]；…；.
When wind deflector is in predeterminated position（Minimum air-out position, position 1, position 2 ..., maximum air-out position）When, obtain
Wind speed offset corresponding with predeterminated position in memorizer.And wind speed when other air-out positions are in wind deflector is compensated
Value can be calculated according to the wind speed offset of two neighboring predeterminated position.Preferably, wind deflector is in other air-out positions
When wind speed offset=two neighboring predeterminated position wind speed offset difference/two neighboring predeterminated position angle * other go out
Wind position and the angle of the little predeterminated position of wind speed offset.
The present embodiment is only illustrated so that wind deflector in wall-hanging air conditioner swings up and down as an example.Certainly, wind speed of the invention
Control method is also applied for the wind deflector that other directions swing, for example, the situation that wind deflector swings in vertical air conditioner.
Based on the design of said method, the present embodiment also proposed a kind of air-conditioner, as shown in figure 4, air-conditioner includes：
Wind deflector present position acquisition module, for obtaining wind deflector present position, namely obtains wind deflector present position and leads
Aerofoil angle in the close position.Wind deflector i.e. wind deflector in the close position closes position during air outlet, obtains wind-guiding
The method of plate present position can be by receiving wind deflector remote position control signal or the detection wind deflector driving that remote control sends
The operation step number of motor.When wind deflector is plane, angle of the wind deflector between diverse location is wind deflector in difference
The angle formed between the plane of wind deflector place during position；When wind deflector is cambered surface, folder of the wind deflector between diverse location
Angle is wind deflector and is in the angle formed between wind deflector rotating shaft and wind deflector outer end place plane during diverse location.Wind deflector
Outer end refer to wind deflector in maximum air-out position when away from air outlet one end.
Wind speed offset acquisition module, for obtaining the wind speed offset of wind deflector present position.
Wind speed offset Vbmax=0 of the wind deflector in maximum air-out position.The maximum air-out position of wind deflector is to instruct
The extreme position that aerofoil can be opened, when wind deflector is in maximum air-out position, the angle between wind deflector and make position is most
Greatly.
Wind speed offset of the wind deflector in minimum air-out position is Vbmin；Wind deflector in minimum air-out position when
Wind speed offset Vbmin=Vmin-Vs, wind speed Vmin when wind deflector is in minimum air-out position are in most to ensure wind deflector
Little air-out position and air-out volume identical wind speed during maximum air-out position.Wind deflector is in wind speed during minimum air-out position
Vmin can be obtained by experiment in advance.The minimum air-out position of wind deflector is pre-determined and make position angle is θ 1
Position.
Wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/
[sin(θ/2)- sin(θ1/2)]；The middle air-out position of wind deflector is referred to positioned at minimum air-out position and maximum air-out position
Between optional position.
Wherein, θ be wind deflector in the angle that maximum air-out position is with make position, θ 1 goes out in minimum for wind deflector
Wind position is the angle with make position, and θ i are wind deflector in the angle that middle air-out position is with make position.
Wind speed setting acquisition module, for obtaining user's wind speed setting Vs；The method for obtaining user's wind speed setting can be led to
Cross the wind speed setting signal for receiving that remote control or mobile terminal send.
Fan rotary speed control module, for determining blower fan wind speed V=Vs+ wind speed offsets, and exports wind according to blower fan wind speed
Machine speed controling signal, controls rotation speed of fan.
Embodiment 2
As shown in Figure 1,3, the present embodiment is illustrated by taking wall-hanging air conditioner as an example, and the air outlet of air-conditioner is provided with pendulum leaf
2, the position that pendulum leaf 2 can be relative to user under air-conditioner normal operating condition is swung in left and right directions.
The present embodiment proposes a kind of wind speed control method of the pendulum leaf based on air-conditioner, is described as follows：
Pendulum leaf location is obtained, namely obtains angle of the pendulum leaf present position with pendulum leaf in maximum air-out position, put leaf
Maximum air-out position put leaf perpendicular to the position of air outlet place plane.The method for obtaining pendulum leaf present position can pass through
The operation step number for receiving the remote control or mobile terminal pendulum leaf remote position control signal for sending or detecting pendulum leaf motor is obtained.
Due to putting leaf for plane, angle of the pendulum leaf between difference air-out positions puts leaf institute when as pendulum leaf is in different air-out positions
The angle of the formation between plane.
Obtain the wind speed offset of pendulum leaf present position.
Wind speed offset Ubmax=0 of the pendulum leaf in maximum air-out position.
Wind speed offset of the pendulum leaf in minimum air-out position is Ubmin；Pendulum leaf is in wind speed during minimum air-out position
Offset Ubmin=Umin-Vs, puts wind velocity U min when leaf is in minimum air-out position and is in minimum air-out position to ensure pendulum leaf
Put and air-out volume identical wind speed during maximum air-out position.Pendulum leaf in minimum air-out position when wind velocity U min can be prior
Obtained by experiment.The minimum air-out position of pendulum leaf refers to that pendulum leaf can swing extreme position to the left or to the right, puts the minimum of leaf
90 ° of angle Φ ＜ between air-out position and maximum air-out position.
Pendulum leaf is in wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ during middle air-out position.
The middle air-out position of pendulum leaf refers to the optional position between minimum air-out position and maximum air-out position.
Wherein, Φ is to put leaf to be in the angle between minimum air-out position in maximum air-out position and pendulum leaf, and Φ j are pendulum
Angle of the leaf between middle air-out position and maximum air-out position.
User's wind speed setting Vs is obtained, the method for obtaining user's wind speed setting can be by receiving remote control or mobile terminal
The wind speed setting signal for sending.
Determine blower fan wind speed V=Vs+ wind speed offsets, rotation speed of fan is obtained according to blower fan wind speed V, control the rotating speed of blower fan
Reach rotation speed of fan.Thus, put air output when leaf is in optional position and can reach identical or approximately uniform effect, it is ensured that
To the concordance of Consumer's Experience comfort level.
The wind speed control method of the pendulum leaf of the present embodiment air-conditioner is applied to the feelings that pendulum leaf is fixed on certain several ad-hoc location
Shape, is also applied for putting the situation that leaf continuously swings, and in the situation that pendulum leaf continuously swings, by compensating wind speed, can also avoid
Noise suddenly big or suddenly small problem when pendulum leaf swings.
When the pendulum leaf of the present embodiment is in an intermediate position, it is required to calculate the angle Φ in centre position and maximum air-out position
J, calculates to the wind speed offset Ubj of the position according to formula Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ.For
The amount of calculation of simplified air-conditioner, can be directed to the wind speed offset of the n predeterminated position that pendulum leaf pre-set according to above-mentioned
Formula is precalculated, by the memorizer of the predeterminated position of pendulum leaf and its corresponding wind speed offset write air-conditioner.In order to just
In understanding, the predeterminated position and its corresponding wind speed offset of pendulum leaf are listed below shown in table：
| Pendulum leaf present position | Pendulum leaf present position and the angle of maximum air-out position | Wind speed offset |
| Maximum air-out position | 0 | 0 |
| Left 1 | Φ1 | Ub1 |
| Left 2 | Φ2 | Ub2 |
| … | … | … |
| Left minimum air-out position | Φ | Ubmin |
| Right 1 | Φ1 | Ub1 |
| Right 2 | Φ2 | Ub2 |
| … | … | … |
| Right minimum air-out position | Φ | Ubmin |
Wherein, Ub1=Ubmin * (tan Φ-tan Φ 1)/tan Φ；Ub2= Ubmin *(tanΦ-tanΦ2)/ tan
Φ；…；.
When pendulum leaf is in predeterminated position（Maximum air-out position, left 1, left 2 ..., left minimum air-out position, right 1, right 2 ...,
Right minimum air-out position）When, obtain wind speed offset corresponding with predeterminated position in memorizer.And other are in putting leaf
Wind speed offset during air-out position can be calculated according to the wind speed offset of two neighboring predeterminated position.Preferably, put
The difference/two neighboring pre- of the wind speed offset of wind speed offset=two neighboring predeterminated position when leaf is in other air-out positions
If other air-out positions of angle * of position and the angle of the little predeterminated position of wind speed offset.
The present embodiment is only illustrated so that pendulum leaf in wall-hanging air conditioner swings as an example.Certainly, wind speed control of the invention
Method processed is also applied for the pendulum leaf that other directions swing, and for example, the situation that leaf swings or swings up and down is put in vertical air conditioner.
Based on the design of said method, the present embodiment also proposed a kind of air-conditioner, as shown in figure 4, air-conditioner includes：
Pendulum leaf present position acquisition module, for obtaining pendulum leaf present position, namely acquisition pendulum leaf present position is in pendulum leaf
The angle of maximum air-out position.Leaf is put perpendicular to the position of air outlet place plane in the maximum air-out position of pendulum leaf.Obtain pendulum
The method of leaf present position can be by receiving pendulum leaf remote position control signal or the detection pendulum that remote control or mobile terminal send
The operation step number of leaf motor is obtained.
Wind speed offset acquisition module, for obtaining the wind speed offset of pendulum leaf present position.
Wind speed offset Ubmax=0 of the pendulum leaf in maximum air-out position.
Wind speed offset of the pendulum leaf in minimum air-out position is Ubmin.Pendulum leaf is in wind speed during minimum air-out position
Offset Ubmin=Umin-Vs, puts wind velocity U min when leaf is in minimum air-out position and is in minimum air-out position to ensure pendulum leaf
Put and air-out volume identical wind speed during maximum air-out position.Pendulum leaf in minimum air-out position when wind velocity U min can be prior
Obtained by experiment.The minimum air-out position of pendulum leaf refers to that pendulum leaf can swing extreme position to the left or to the right, puts the minimum of leaf
90 ° of angle ＜ between air-out position and maximum air-out position.
Pendulum leaf is in wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ during middle air-out position.
The middle air-out position of pendulum leaf refers to the optional position between minimum air-out position and maximum air-out position.
Wherein, Φ is to put leaf to be in the angle between minimum air-out position in maximum air-out position and pendulum leaf, and Φ j are pendulum
Angle of the leaf between middle air-out position and maximum air-out position.
Wind speed setting acquisition module, for obtaining user's wind speed setting Vs；The method for obtaining user's wind speed setting can be led to
Cross the wind speed setting signal for receiving that remote control or mobile terminal send.
Fan rotary speed control module, for determining blower fan wind speed V=Vs+ wind speed offsets, and exports wind according to blower fan wind speed
Machine speed controling signal, controls rotation speed of fan.
Embodiment 3
The present embodiment is illustrated by taking wall-hanging air conditioner as an example, and the air outlet of air-conditioner is provided with wind deflector 1 and pendulum leaf 2,
Wind deflector 1 can under air-conditioner normal operating condition relative to user position above-below direction swing, pendulum leaf 2 can be in air-conditioning
Swing with respect to the position with user under device normal operating condition.
The present embodiment propose a kind of wind deflector based on air-conditioner and pendulum leaf wind speed control method, illustrate as
Under：
Wind deflector location is obtained, namely obtains wind deflector present position and wind deflector angle in the close position.Lead
Aerofoil i.e. wind deflector in the close position closes position during air outlet, and the method for obtaining wind deflector present position can be by connecing
Receive the remote control wind deflector remote position control signal for sending or the operation step number for detecting wind deflector motor.Wind deflector is plane
When, angle of the wind deflector between diverse location is when wind deflector is in diverse location and is formed between the plane of wind deflector place
Angle；When wind deflector is cambered surface, angle of the wind deflector between diverse location is when wind deflector is in diverse location and leads
The angle formed between aerofoil rotating shaft and wind deflector outer end place plane.Wind deflector outer end refers to wind deflector in maximum air-out position
When putting away from air outlet one end.
Pendulum leaf location is obtained, namely obtains angle of the pendulum leaf present position with pendulum leaf in maximum air-out position,
Leaf is put perpendicular to the position of air outlet place plane in the maximum air-out position of pendulum leaf.The method for obtaining pendulum leaf present position can be with
By receiving remote control or the mobile terminal pendulum leaf remote position control signal for sending or the operation step number for detecting pendulum leaf motor
Obtain.Be plane due to putting leaf, put angle of the leaf between different air-out positions as put leaf in different air-out positions when
The angle of the formation between the plane of pendulum leaf place.
Obtain the wind speed offset of wind deflector present position.
Wind speed offset Vbmax=0 of the wind deflector in maximum air-out position.The maximum air-out position of wind deflector is to instruct
The extreme position that aerofoil can be opened, when wind deflector is in maximum air-out position, the angle between wind deflector and make position is most
Greatly.
Wind speed offset of the wind deflector in minimum air-out position is Vbmin；Wind deflector in minimum air-out position when
Wind speed offset Vbmin=Vmin-Vs, wind speed Vmin when wind deflector is in minimum air-out position are in most to ensure wind deflector
Little air-out position and air-out volume identical wind speed during maximum air-out position.Wind deflector is in wind speed during minimum air-out position
Vmin can be obtained by experiment in advance.The minimum air-out position of wind deflector is pre-determined and make position angle is θ 1
Position.
Wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/
[sin(θ/2)- sin(θ1/2)]；The middle air-out position of wind deflector is referred to positioned at minimum air-out position and maximum air-out position
Between optional position.
Wherein, θ be wind deflector in the angle that maximum air-out position is with make position, θ 1 goes out in minimum for wind deflector
Wind position is the angle with make position, and θ i are wind deflector in the angle that middle air-out position is with make position.
Obtain the wind speed offset of pendulum leaf present position.
Wind speed offset Ubmax=0 of the pendulum leaf in maximum air-out position.
Wind speed offset of the pendulum leaf in minimum air-out position is Ubmin；Pendulum leaf is in wind speed during minimum air-out position
Offset Ubmin=Umin-Vs, puts wind velocity U min when leaf is in minimum air-out position and is in minimum air-out position to ensure pendulum leaf
Put and air-out volume identical wind speed during maximum air-out position.Pendulum leaf in minimum air-out position when wind velocity U min can be prior
Obtained by experiment.The minimum air-out position of pendulum leaf refers to that pendulum leaf can swing extreme position to the left or to the right, puts the minimum of leaf
90 ° of angle Φ ＜ between air-out position and maximum air-out position.
Pendulum leaf is in wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ during middle air-out position.
The middle air-out position of pendulum leaf refers to the optional position between minimum air-out position and maximum air-out position.
Wherein, Φ is to put leaf to be in the angle between minimum air-out position in maximum air-out position and pendulum leaf, and Φ j are pendulum
Angle of the leaf between middle air-out position and maximum air-out position.
User's wind speed setting Vs is obtained, the method for obtaining user's wind speed setting can be by receiving remote control or mobile terminal
The wind speed setting signal for sending.
Determine blower fan wind speed V=Vs+ wind speed offsets, wherein, the wind speed of wind deflector and pendulum leaf in maximum air-out position is mended
Value Vbmax=0 is repaid, wind speed offset of the wind deflector in minimum air-out position pendulum leaf in maximum air-out position is Vbmin, pendulum
Wind speed offset of the leaf in minimum air-out position wind deflector in maximum air-out position is Ubmin, and wind deflector and pendulum leaf are in
Wind speed offset=Vbi+Ubj during middle air-out position；Rotation speed of fan is obtained according to blower fan wind speed V, the turn up of blower fan is controlled
To rotation speed of fan.Thus, air output when wind deflector and pendulum leaf are in optional position can reach identical or approximately uniform effect
Really, it is ensured that to the concordance of Consumer's Experience comfort level.
The wind speed control method of the wind deflector of the present embodiment air-conditioner is applied to wind deflector and pendulum leaf is fixed on certain several spy
The situation that positioning is put, is also applied for the situation that wind deflector and pendulum leaf continuously swing, in the situation that wind deflector and pendulum leaf continuously swing
In, by compensating wind speed, noise suddenly big or suddenly small problem when wind deflector can also be avoided to swing.
When the wind deflector of the present embodiment is in an intermediate position, it is required to calculate the angle in centre position and maximum air-out position
θ i, according to formula Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/wind of [sin (θ/2)-sin (θ 1/2)] to the position
Fast offset Vbi is calculated.In order to simplify the amount of calculation of air-conditioner, can preset for m that wind deflector pre-sets
The wind speed offset of position is precalculated according to above-mentioned formula, and the predeterminated position of wind deflector and its corresponding wind speed offset are write
Enter in the memorizer of air-conditioner.In order to make it easy to understand, by the predeterminated position of wind deflector and its corresponding wind speed offset enumerate as
Shown in following table：
| Wind deflector present position | Wind deflector present position and the angle of make position | Wind speed offset |
| Minimum air-out position | θ1 | Vbmin |
| Position 2 | θ2 | Vb2 |
| Position 3 | θ3 | Vb3 |
| … | … | … |
| Maximum air-out position | θ | 0 |
Wherein, Vb2=Vbmin* [sin (θ/2)-sin (θ 2/2)]/[sin (θ/2)-sin (θ 1/2)]；Vb3=Vbmin*[sin
(θ/2)- sin(θ3/2)]/[sin(θ/2)- sin(θ1/2)]；…；.
When wind deflector is in predeterminated position（Minimum air-out position, position 1, position 2 ..., maximum air-out position）When, obtain
Wind speed offset corresponding with predeterminated position in memorizer.And wind speed when other air-out positions are in wind deflector is compensated
Value can be calculated according to the wind speed offset of two neighboring predeterminated position.Preferably, wind deflector is in other air-out positions
When wind speed offset=two neighboring predeterminated position wind speed offset difference/two neighboring predeterminated position angle * other go out
Wind position and the angle of the little predeterminated position of wind speed offset.
When the pendulum leaf of the present embodiment is in an intermediate position, it is required to calculate the angle Φ in centre position and maximum air-out position
J, calculates to the wind speed offset Ubj of the position according to formula Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ.For
The amount of calculation of simplified air-conditioner, can be directed to the wind speed offset of the n predeterminated position that pendulum leaf pre-set according to above-mentioned
Formula is precalculated, by the memorizer of the predeterminated position of pendulum leaf and its corresponding wind speed offset write air-conditioner.In order to just
In understanding, the predeterminated position and its corresponding wind speed offset of pendulum leaf are listed below shown in table：
| Pendulum leaf present position | Pendulum leaf present position and the angle of maximum air-out position | Wind speed offset |
| Maximum air-out position | 0 | 0 |
| Left 1 | Φ1 | Ub1 |
| Left 2 | Φ2 | Ub2 |
| … | … | … |
| Left minimum air-out position | Φ | Ubmin |
| Right 1 | Φ1 | Ub1 |
| Right 2 | Φ2 | Ub2 |
| … | … | … |
| Right minimum air-out position | Φ | Ubmin |
Wherein, Ub1=Ubmin * (tan Φ-tan Φ 1)/tan Φ；Ub2= Ubmin *(tanΦ-tanΦ2)/ tan
Φ；…；.
When pendulum leaf is in predeterminated position（Maximum air-out position, left 1, left 2 ..., left minimum air-out position, right 1, right 2 ...,
Right minimum air-out position）When, obtain wind speed offset corresponding with predeterminated position in memorizer.And other are in putting leaf
Wind speed offset during air-out position can be calculated according to the wind speed offset of two neighboring predeterminated position.Preferably, put
The difference/two neighboring pre- of the wind speed offset of wind speed offset=two neighboring predeterminated position when leaf is in other air-out positions
If other air-out positions of angle * of position and the angle of the little predeterminated position of wind speed offset.
The present embodiment is only illustrated by being swung up and down by wind deflector in wall-hanging air conditioner, put as a example by leaf swings.When
So, wind speed control method of the invention is also applied for wind deflector and the pendulum leaf that other directions swing, for example, wind-guiding in vertical air conditioner
Plate swings the pendulum situation that swings up and down of leaf.
Based on the design of said method, the present embodiment also proposed a kind of air-conditioner, as shown in figure 4, air-conditioner includes：
Wind deflector and pendulum leaf present position acquisition module, for obtaining wind deflector and pendulum leaf present position, namely：Obtain wind deflector
Present position and wind deflector angle in the close position.Wind deflector i.e. wind deflector in the close position closes position during air outlet
Put, the method for obtaining wind deflector present position can be by receiving wind deflector remote position control signal or the detection that remote control sends
The operation step number of wind deflector motor.When wind deflector is plane, wind deflector is wind-guiding in the angle between diverse location
The angle formed between the plane of wind deflector place when plate is in diverse location；When wind deflector is cambered surface, wind deflector is in different positions
Angle between putting is wind deflector and is in what is formed between wind deflector rotating shaft and wind deflector outer end place plane during diverse location
Angle.Wind deflector outer end refer to wind deflector in maximum air-out position when away from air outlet one end.Obtain pendulum leaf present position
With angle of the pendulum leaf in maximum air-out position.Leaf is put perpendicular to the position of air outlet place plane in the maximum air-out position of pendulum leaf
Put.Obtain pendulum leaf present position method can pass through pendulum leaf remote position control signal that reception remote control or mobile terminal send or
The operation step number of person's detection pendulum leaf motor is obtained.
Wind speed offset acquisition module, for obtaining the wind speed offset of wind deflector present position, puts leaf present position
Wind speed offset.
Wind speed offset Vbmax=0 of the wind deflector in maximum air-out position.The maximum air-out position of wind deflector is to instruct
The extreme position that aerofoil can be opened, when wind deflector is in maximum air-out position, the angle between wind deflector and make position is most
Greatly.
Wind speed offset of the wind deflector in minimum air-out position is Vbmin；Wind deflector in minimum air-out position when
Wind speed offset Vbmin=Vmin-Vs, wind speed Vmin when wind deflector is in minimum air-out position are in most to ensure wind deflector
Little air-out position and air-out volume identical wind speed during maximum air-out position.Wind deflector is in wind speed during minimum air-out position
Vmin can be obtained by experiment in advance.The minimum air-out position of wind deflector is pre-determined and make position angle is θ 1
Position.
Wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin (θ i/2)]/
[sin(θ/2)- sin(θ1/2)]；The middle air-out position of wind deflector is referred to positioned at minimum air-out position and maximum air-out position
Between optional position.
Wherein, θ be wind deflector in the angle that maximum air-out position is with make position, θ 1 goes out in minimum for wind deflector
Wind position is the angle with make position, and θ i are wind deflector in the angle that middle air-out position is with make position.
Wind speed offset Ubmax=0 of the pendulum leaf in maximum air-out position.
Wind speed offset of the pendulum leaf in minimum air-out position is Ubmin.Pendulum leaf is in wind speed during minimum air-out position
Offset Ubmin=Umin-Vs, puts wind velocity U min when leaf is in minimum air-out position and is in minimum air-out position to ensure pendulum leaf
Put and air-out volume identical wind speed during maximum air-out position.Pendulum leaf in minimum air-out position when wind velocity U min can be prior
Obtained by experiment.The minimum air-out position of pendulum leaf refers to that pendulum leaf can swing extreme position to the left or to the right, puts the minimum of leaf
90 ° of angle ＜ between air-out position and maximum air-out position.
Pendulum leaf is in wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ during middle air-out position.
The middle air-out position of pendulum leaf refers to the optional position between minimum air-out position and maximum air-out position.
Wherein, Φ is to put leaf to be in the angle between minimum air-out position in maximum air-out position and pendulum leaf, and Φ j are pendulum
Angle of the leaf between middle air-out position and maximum air-out position.
Wind speed setting acquisition module, for obtaining user's wind speed setting Vs；The method for obtaining user's wind speed setting can be led to
Cross the wind speed setting signal for receiving that remote control or mobile terminal send.
Fan rotary speed control module, for determining blower fan wind speed V=Vs+ wind speed offsets, wherein, at wind deflector and pendulum leaf
In the wind speed offset Vbmax=0 of maximum air-out position, wind deflector is in minimum air-out position pendulum leaf in maximum air-out position
Wind speed offset be that the wind speed offset of Vbmin, pendulum leaf in minimum air-out position wind deflector in maximum air-out position is
Ubmin, wind deflector and pendulum leaf are in wind speed offset=Vbi+Ubj during middle air-out position；Blower fan is exported according to blower fan wind speed
Speed controling signal, controls rotation speed of fan.
Above example is only illustrating technical scheme, rather than is limited；Although with reference to aforementioned reality
Apply example to be described in detail the present invention, for the person of ordinary skill of the art, still can be to aforementioned enforcement
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic；And these are changed or replace
Change, do not make the essence of appropriate technical solution depart from the spirit and scope of claimed technical solution of the invention.
Claims (10)
1. a kind of wind speed control method of wind deflector based on air-conditioner and/or pendulum leaf position, it is characterised in that methods described
For：
Obtain wind deflector and/or pendulum leaf present position；
Obtain the wind speed offset of wind deflector and/or pendulum leaf present position；
Obtain user's wind speed setting Vs；
Determine blower fan wind speed V=Vs+ wind speed offsets, rotation speed of fan is controlled according to blower fan wind speed V.
2. the wind speed control method of the wind-guiding Board position based on air-conditioner according to claim 1, it is characterised in that described
Wind speed offset Vbmax=0 of the wind deflector in maximum air-out position, wind speed of the wind deflector in minimum air-out position are mended
Value is repaid for Vbmin, the wind deflector in middle air-out position when wind speed offset Vbi=Vbmin* [sin (θ/2)-sin
(θi/2)]/[sin(θ/2)- sin(θ1/2)]；
Wherein, θ is the angle that wind deflector is in maximum air-out position and make position, and θ 1 is wind deflector in minimum air-out position
With the angle of make position, θ i are wind deflector in middle air-out position and the angle of make position.
3. the wind speed control method of the wind-guiding Board position based on air-conditioner according to claim 2, it is characterised in that described
Wind deflector is in wind speed offset Vbmin=Vmin-Vs during minimum air-out position, and the wind deflector is in minimum air-out position
When wind speed Vmin to ensure wind deflector in minimum air-out position and air-out volume identical wind speed during maximum air-out position.
4. the wind speed control method of the pendulum leaf position based on air-conditioner according to claim 1, it is characterised in that the pendulum
Wind speed offset Ubmax=0 of the leaf in maximum air-out position, the pendulum leaf are in the wind speed offset of minimum air-out position and are
Ubmin, the pendulum leaf are in wind speed offset Ubj=Ubmin * (tan Φ-tan Φ j)/tan during middle air-out position
Φ；
Wherein, Φ is to put leaf to be in the angle of maximum air-out position and pendulum leaf between minimum air-out position, and Φ j are at pendulum leaf
Angle between middle air-out position and maximum air-out position.
5. the wind speed control method of the pendulum leaf position based on air-conditioner according to claim 4, it is characterised in that the pendulum
Leaf is in wind speed offset Ubmin=Umin-Vs during minimum air-out position, and the pendulum leaf is in wind during minimum air-out position
Fast Umin is in minimum air-out position with air-out volume identical wind speed during maximum air-out position to ensure pendulum leaf.
6. the wind speed control method of the wind deflector based on air-conditioner according to claim 1 and pendulum leaf position, its feature exist
In, the wind speed offset Vbmax=0 of the wind deflector and the pendulum leaf in maximum air-out position, the wind deflector is in minimum
Wind speed offset of the air-out position pendulum leaf in maximum air-out position is Vbmin, the pendulum leaf in minimum air-out position wind-guiding
Wind speed offset of the plate in maximum air-out position is Ubmin, when the wind deflector and the pendulum leaf are in middle air-out position
Wind speed offset=Vbi+Ubj；The wind deflector is in wind speed offset Vbi=Vbmin* [sin during middle air-out position
(θ/2)- sin(θi/2)]/[sin(θ/2)- sin(θ1/2)]；The pendulum leaf is in wind speed compensation during middle air-out position
Value Ubj=Ubmin * (tan Φ-tan Φ j)/tan Φ；
Wherein, θ is the angle that wind deflector is in maximum air-out position and make position, and θ 1 is wind deflector in minimum air-out position
With the angle of make position, θ i are wind deflector in middle air-out position and the angle of make position；Φ is pendulum leaf in maximum
The angle of air-out position and pendulum leaf between minimum air-out position, Φ j are pendulum leaf in middle air-out position and maximum air-out
Angle between position.
7. the wind speed control method of the wind deflector based on air-conditioner according to claim 6 and pendulum leaf position, its feature exist
In, the wind speed offset Vbmin=Vmin-Vs when wind deflector puts leaf in maximum air-out position in minimum air-out position,
Wind speed Vmin when the wind deflector is in minimum air-out position is in minimum air-out position with maximum air-out to ensure wind deflector
Air-out volume identical wind speed during position；The pendulum leaf in minimum air-out position wind deflector in maximum air-out position when wind
Fast offset Ubmin=Umin-Vs, the wind velocity U min when pendulum leaf is in minimum air-out position are in minimum to ensure pendulum leaf
Air-out position and air-out volume identical wind speed during maximum air-out position.
8. the wind deflector based on air-conditioner according to claim 1-7 any one and/or the blast velocity control of pendulum leaf position
Method, it is characterised in that the wind deflector and/or pendulum leaf there is n predeterminated position, by the wind deflector and/or put leaf it is pre-
If in the memorizer of position and its corresponding wind speed offset write air-conditioner；The wind deflector and/or pendulum leaf are in default position
When putting, wind speed offset corresponding with predeterminated position in memorizer is obtained.
9. the wind speed control method of wind deflector based on air-conditioner according to claim 8 and/or pendulum leaf position, its feature
It is, the wind speed offset of the wind speed offset=two neighboring predeterminated position when wind deflector is in other air-out positions
Other air-out positions of angle * of difference/two neighboring predeterminated position and the angle of the little predeterminated position of wind speed offset；The pendulum leaf
In other air-out positions when wind speed offset=two neighboring predeterminated position wind speed offset difference/two neighboring it is default
Other air-out positions of angle * of position and the angle of the little predeterminated position of wind speed offset.
10. a kind of air-conditioner, it is characterised in that the air-conditioner includes：
Wind deflector and/or pendulum leaf present position acquisition module, for obtaining wind deflector and/or pendulum leaf present position；
Wind speed offset acquisition module, for obtaining the wind speed offset of wind deflector and/or pendulum leaf present position；
Wind speed setting acquisition module, for obtaining user's wind speed setting Vs；
Fan rotary speed control module, for determining blower fan wind speed V=Vs+ wind speed offsets, and exports blower fan turn according to blower fan wind speed
Fast control signal, controls rotation speed of fan.
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| CN201610924574.7A CN106568125A (en) | 2016-10-24 | 2016-10-24 | Air-conditioner and air speed control method based on position of vane and/or swing vane |
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| CN201610924574.7A CN106568125A (en) | 2016-10-24 | 2016-10-24 | Air-conditioner and air speed control method based on position of vane and/or swing vane |
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