CN105928153A - Control method and device of DC fan, air conditioner and controller of air conditioner - Google Patents
Control method and device of DC fan, air conditioner and controller of air conditioner Download PDFInfo
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- CN105928153A CN105928153A CN201610304472.5A CN201610304472A CN105928153A CN 105928153 A CN105928153 A CN 105928153A CN 201610304472 A CN201610304472 A CN 201610304472A CN 105928153 A CN105928153 A CN 105928153A
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- Prior art keywords
- fan
- rotating speed
- blower fan
- user
- percentage ratio
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—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
- F24F11/62—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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Fluid Mechanics (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides a control method and device of a DC fan, an air conditioner and a controller of the air conditioner. The control method of the DC fan comprises the steps of receiving a self-defined instruction of a user to the rotating speed of the fan; determining the rotating speed percentage set by the user for each fan tap position of the DC fan according to the self-defined instruction; and storing the multiple fan tap positions of the DC fan and the rotating speed percentages corresponding to the fan tap positions. Through the technical scheme, it can be guaranteed that the user can regulate the rotating speed of the DC fan flexibly, and the operating difficulty of regulating the rotating speed of the DC fan every time by the user can be reduced.
Description
Technical field
The present invention relates to air-conditioner technical field, in particular to the controlling party of a kind of DC fan
Method, the control device of a kind of DC fan, a kind of air-conditioner and the controller of a kind of air-conditioner.
Background technology
In traditional air conditioning applications, the indoor fan of air-conditioner mainly uses alternating current generator, although factory
Family provides 3 grades or 4 grades of rotating speeds select for user, but owing to alternating current generator is to use winding not
Realizing rotating speed with distribution adjustable, the motor speed that the most each gear is corresponding is invariable, uses
Family the most also can only select one of them gear to use, it is impossible to further according to practical service environment and
Subjective personal feeling carrys out the rotating speed of free conditioning chamber inner blower.
At present, DC motor technology use in air-conditioning equipment gets more and more, and DC fan achieves
Rotating speed is adjustable, can accomplish stepless time adjustment so that user can come freely to set indoor wind according to demand
The rotating speed of machine.The rotating speed control program of the DC fan to air-conditioner proposed in correlation technique mainly has
The following two kinds:
Scheme 1, DC fan carry out the division of direct current generator gear when design, as by minimum use
Rotating speed is set to 1% rotating speed, and maximum speed is set to 100%, low wind 20%, apoplexy in wherein dividing
40%, middle high wind 60%, high wind 80%, has accomplished that 6 gears are arranged；
Scheme 2, using the mode of stepless time adjustment, user can be at minimum use rotating speed 1% and the highest
Unrestricted choice between rotating speed 100%.
But, for scheme 1, the range of choice of user has simply simply increased 6 grades, optional
Although scope adds, do not make full use of the stepless time adjustment function of direct current generator.Though scheme 2
So stepless time adjustment scheme so that user can with the rotating speed of unrestricted choice indoor fan, but in reality
During operation, user need on long-time operation remote controller "+", "-" key is adjusted to suitably
Rotating speed, and when air-conditioner is again started up, in addition it is also necessary to user regulates again, wastes time and energy.
Therefore, how to ensure that user can reduce and use on the premise of flexible DC fan rotating speed
The family operation easier when regulation DC fan rotating speed every time becomes technical problem urgently to be resolved hurrily.
Summary of the invention
It is contemplated that at least solve present in above-mentioned prior art or correlation technique technical problem it
One.
To this end, it is an object of the present invention to propose the control method of a kind of DC fan, this control
Method processed both can ensure that the flexible of DC fan rotating speed can be reduced again user by user
Operation easier when regulation DC fan rotating speed every time.
Further object is that the control device proposing a kind of DC fan accordingly, and
There is air-conditioner and the controller of this control device.
For achieving the above object, embodiment according to the first aspect of the invention, it is proposed that a kind of direct current
The control method of blower fan, this control method includes: receive user's custom instruction to rotation speed of fan；
According to described custom instruction, determine user's rotating speed for each blower fan gear setting of DC fan
Percentage ratio；Store multiple blower fan gears of described DC fan, and with described each blower fan gear phase
Corresponding rotating speed percentage ratio.
The control method of DC fan according to an embodiment of the invention, is determined by user for direct current
The rotating speed percentage ratio that each blower fan gear of blower fan is arranged, and store multiple blower fan shelves of DC fan
Position, and the rotating speed percentage ratio corresponding with each blower fan gear so that user can make according to actual
The DC fan rotating speed percentage ratio at each gear is freely regulated with the subjective feeling of environment and individual,
And then after set-up is complete, user can select corresponding blower fan shelves according to real-time wind speed demand
Position, with by controlling DC fan with the blower fan gear corresponding rotating speed percentage ratio that user selects
System, both ensure that the flexible of DC fan rotating speed can be reduced again user often by user
Operation easier during secondary regulation DC fan rotating speed.
The control method of DC fan according to the abovementioned embodiments of the present invention, it is also possible to there is following skill
Art feature:
According to one embodiment of present invention, storing multiple blower fan gears of described DC fan, with
And after the step of the rotating speed percentage ratio corresponding with described each blower fan gear, also include:
Receive arbitrary blower fan gear that user selects；Relative with described each blower fan gear according to store
The rotating speed percentage ratio answered, determines the rotating speed percentage ratio corresponding with described arbitrary blower fan gear；According to
The rotating speed percentage ratio control described DC fan operation that described arbitrary blower fan gear is corresponding.
The control method of DC fan according to an embodiment of the invention, is determined by and user's selection
The rotating speed percentage ratio that arbitrary blower fan gear is corresponding, and control direct current according to the rotating speed percentage ratio determined
Fan operation so that user rotating speed percentage ratio corresponding to each blower fan gear that DC fan is set it
After, follow-up during using, it is only necessary to directly select the gear of DC fan, it is not necessary to every
All repeat to arrange the gear percentage ratio of DC fan during secondary use, effectively reduce user and direct current is being set
Operation easier during rotation speed of fan, is conducive to promoting the operating experience of user.
According to one embodiment of present invention, user's step to the custom instruction of rotation speed of fan is received
Suddenly, specifically include: receive user and select in the rotating speed percentage-proportion interval that described each blower fan gear is corresponding
The rotating speed percentage ratio selected.
According to described custom instruction, determine what user was arranged for each blower fan gear of DC fan
The step of rotating speed percentage ratio, specifically includes: by user at rotating speed percentage ratio corresponding to each blower fan gear
The rotating speed percentage ratio selected in interval is as turn corresponding with described each blower fan gear of user setup
Speed percentage ratio.
Specifically, can divide between DC fan minimum speed 1% and maximum speed more than 100%
Individual percentage-proportion interval, each percentage-proportion interval corresponds to a blower fan gear, and user can be each hundred
Proportion by subtraction interval select rotating speed percentage ratio as rotating speed percentage ratio corresponding to corresponding gear.
According to one embodiment of present invention, user's step to the custom instruction of rotation speed of fan is being received
Before Zhou, also include: receive user and blower fan gear is arranged instruction；According to described, instruction is set,
Determine the plurality of blower fan gear of user setup.
In this embodiment, user can also independently define the shelves of DC fan according to the demand of self
Position.In other embodiments of the invention, when multiple blower fan gears of DC fan can also be to dispatch from the factory
Set.
Embodiment according to a second aspect of the present invention, it is also proposed that the control device of a kind of DC fan,
Including: first receives unit, for receiving user's custom instruction to rotation speed of fan；First determines
Unit, for according to described custom instruction, determines the user's each blower fan gear for DC fan
The rotating speed percentage ratio arranged；Memory element, for storing multiple blower fan gears of described DC fan,
And the rotating speed percentage ratio corresponding with described each blower fan gear.
The control device of DC fan, is determined by user for direct current according to an embodiment of the invention
The rotating speed percentage ratio that each blower fan gear of blower fan is arranged, and store multiple blower fan shelves of DC fan
Position, and the rotating speed percentage ratio corresponding with each blower fan gear so that user can make according to actual
The DC fan rotating speed percentage ratio at each gear is freely regulated with the subjective feeling of environment and individual,
And then after set-up is complete, user can select corresponding blower fan shelves according to real-time wind speed demand
Position, with by controlling DC fan with the blower fan gear corresponding rotating speed percentage ratio that user selects
System, both ensure that the flexible of DC fan rotating speed can be reduced again user often by user
Operation easier during secondary regulation DC fan rotating speed.
The control device of DC fan according to the abovementioned embodiments of the present invention, it is also possible to there is following skill
Art feature:
According to one embodiment of present invention, also include: second receives unit, be used for receiving user's choosing
The arbitrary blower fan gear selected；Second determines unit, for store according to described memory element with described
The rotating speed percentage ratio that each blower fan gear is corresponding, determines turn corresponding with described arbitrary blower fan gear
Speed percentage ratio；According to described second, control unit, for determining that unit is that determine with described arbitrary blower fan
The rotating speed percentage ratio control described DC fan operation that gear is corresponding.
The control device of DC fan according to an embodiment of the invention, is determined by and user's selection
The rotating speed percentage ratio that arbitrary blower fan gear is corresponding, and control direct current according to the rotating speed percentage ratio determined
Fan operation so that user rotating speed percentage ratio corresponding to each blower fan gear that DC fan is set it
After, follow-up during using, it is only necessary to directly select the gear of DC fan, it is not necessary to every
All repeat to arrange the gear percentage ratio of DC fan during secondary use, effectively reduce user and direct current is being set
Operation easier during rotation speed of fan, is conducive to promoting the operating experience of user.
According to one embodiment of present invention, described first receive unit specifically for: receive user exist
The rotating speed percentage ratio selected in the rotating speed percentage-proportion interval that described each blower fan gear is corresponding；Described first
Determine unit specifically for: user is selected in the rotating speed percentage-proportion interval that each blower fan gear is corresponding
Rotating speed percentage ratio as the rotating speed percentage ratio corresponding with described each blower fan gear of user setup.
Specifically, can divide between DC fan minimum speed 1% and maximum speed more than 100%
Individual percentage-proportion interval, each percentage-proportion interval corresponds to a blower fan gear, and user can be each hundred
Proportion by subtraction interval select rotating speed percentage ratio as rotating speed percentage ratio corresponding to corresponding gear.
According to one embodiment of present invention, described first receives unit is additionally operable to, and is receiving user couple
Before the custom instruction of rotation speed of fan, receive user and blower fan gear is arranged instruction；Described first
Determine that unit is additionally operable to, instruction is set according to described, determine the plurality of blower fan shelves of user setup
Position.
In this embodiment, user can also independently define the shelves of DC fan according to the demand of self
Position.In other embodiments of the invention, when multiple blower fan gears of DC fan can also be to dispatch from the factory
Set.
Embodiment according to a third aspect of the present invention, it is also proposed that a kind of air-conditioner, including: direct current wind
Machine；And the control device of the DC fan as described in above-mentioned any embodiment.
Embodiment according to a fourth aspect of the present invention, it is also proposed that the controller of a kind of air-conditioner, bag
Include: the control device of the DC fan as described in above-mentioned any embodiment.
The additional aspect of the present invention and advantage will part be given in the following description, and part will be from following
Description in become obvious, or recognized by the practice of the present invention.
Accompanying drawing explanation
Embodiment is retouched by the above-mentioned and/or additional aspect of the present invention and advantage from combining accompanying drawings below
Will be apparent from easy to understand in stating, wherein:
Fig. 1 shows the signal of the control method of DC fan according to first embodiment of the invention
Flow chart；
Fig. 2 shows the signal of the control method of the DC fan of second embodiment according to the present invention
Flow chart；
Fig. 3 shows the schematic block diagram controlling device of DC fan according to an embodiment of the invention；
Fig. 4 shows the DC fan being made up of according to an embodiment of the invention remote controller and air-conditioner
The structural representation of control system；
Fig. 5 shows and arranges DC motor speed by controller according to an embodiment of the invention
Schematic flow sheet；
Fig. 6 shows that the rotating speed of air-conditioner response controller according to an embodiment of the invention arranges instruction
Schematic flow sheet.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with attached
The present invention is further described in detail by figure and detailed description of the invention.It should be noted that not
In the case of conflict, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but,
The present invention can implement to use other to be different from other modes described here, therefore, and the present invention
Protection domain do not limited by following public specific embodiment.
Fig. 1 shows the exemplary flow of the control method of DC fan according to an embodiment of the invention
Figure.
As it is shown in figure 1, the control method of DC fan according to an embodiment of the invention, including:
Step S10, receives user's custom instruction to rotation speed of fan.
Wherein, the DC fan during DC fan can be the indoor set of air-conditioner.In step S10
In, when DC fan in the indoor set that DC fan is air-conditioner, user can pass through air-conditioner
Remote controller, line control machine or the terminal unit (such as mobile phone, panel computer etc.) that associates with air-conditioner
Send custom instruction.
Step S20, according to described custom instruction, determines the user's each blower fan for DC fan
The rotating speed percentage ratio that gear is arranged.
In this step, user's rotating speed for each blower fan gear setting of DC fan it is determined by
Percentage ratio so that user can freely to regulate directly according to the subjective feeling of practical service environment and individual
Flow fan is at the rotating speed percentage ratio of each gear, and then after set-up is complete, user can be according to reality
Time wind speed demand select corresponding blower fan gear, with by relative with the blower fan gear that user selects
Answer rotating speed percentage ratio that DC fan is controlled, both ensure that user can be to DC fan rotating speed
Flexible, user's operation easier when every time regulation DC fan rotating speed can be reduced again.
Step S30, stores multiple blower fan gears of described DC fan, and with described each blower fan
The rotating speed percentage ratio that gear is corresponding.
As a specific embodiment of the present invention, above-mentioned steps S10 specifically includes: receives user and exists
The rotating speed percentage ratio selected in the rotating speed percentage-proportion interval that each blower fan gear is corresponding；Step S20 is concrete
Including: the rotating speed percentage ratio that user is selected in the rotating speed percentage-proportion interval that each blower fan gear is corresponding
The rotating speed percentage ratio corresponding with described each blower fan gear as user setup.
Specifically, can divide between DC fan minimum speed 1% and maximum speed more than 100%
Individual percentage-proportion interval, each percentage-proportion interval corresponds to a blower fan gear, and user can be each hundred
Proportion by subtraction interval select rotating speed percentage ratio as rotating speed percentage ratio corresponding to corresponding gear.
As in figure 2 it is shown, after step S30, the control method of above-mentioned DC fan can also be wrapped
Include:
Step S40, receives arbitrary blower fan gear that user selects.
In this step, when DC fan in the indoor set that DC fan is air-conditioner, Yong Huke
With by the remote controller of air-conditioner, line control machine or associate with air-conditioner terminal unit (as mobile phone,
Panel computer etc.) select arbitrary blower fan gear.
Step S50, according to the rotating speed percentage ratio corresponding with described each blower fan gear of storage, really
The fixed rotating speed percentage ratio corresponding with described arbitrary blower fan gear.
Step S60, described directly according to the rotating speed percentage ratio control corresponding with described arbitrary blower fan gear
Flow fan runs.
In step S50 and step S60, it is determined by corresponding with arbitrary blower fan gear that user selects
Rotating speed percentage ratio, and according to the rotating speed percentage ratio determined control DC fan run so that user
After the rotating speed percentage ratio that each blower fan gear arranging DC fan is corresponding, follow-up in the mistake used
Cheng Zhong, it is only necessary to directly select the gear of DC fan, it is not necessary to all repeat when every time using to arrange
The gear percentage ratio of DC fan, effectively reduces user's operation when arranging DC fan rotating speed difficult
Degree, is conducive to promoting the operating experience of user.
Before step S10, the control method of above-mentioned DC fan can also include:
Step S01, receives user and blower fan gear is arranged instruction.
Step S02, arranges instruction according to described, determines the plurality of blower fan gear of user setup.
Wherein, step S01 and step S02 can in FIG shown in step S10 before, it is possible to
Before step S10 shown in fig. 2.
In this embodiment, user can also independently define the shelves of DC fan according to the demand of self
Position.
In other embodiments of the invention, when multiple blower fan gears of DC fan can also be to dispatch from the factory
Set.
At this it should be understood that the execution master of the control method of the DC fan shown in Fig. 1 and Fig. 2
Body can be air-conditioner, it is also possible to be the controller of air-conditioner.
Wherein, if executive agent is air-conditioner, then the air-conditioner that the explanation present invention proposes is able to receive that use
The custom instruction at family, and then corresponding the turning of each blower fan gear of the DC fan of storage user setup
Speed percentage ratio, and then when receiving arbitrary blower fan gear that user selects, it is possible to determine arbitrary with this
The rotating speed percentage ratio that blower fan gear is corresponding, with according to the rotating speed hundred corresponding with this arbitrary blower fan gear
Proportion by subtraction controls DC fan and runs.
If executive agent is the controller of air-conditioner, then the controller of the air-conditioner that the explanation present invention proposes
It is able to receive that the custom instruction of user, and then each blower fan shelves of the DC fan of storage user setup
The rotating speed percentage ratio that position is corresponding, and then when receiving arbitrary blower fan gear that user selects, it is possible to really
The fixed rotating speed percentage ratio corresponding with this arbitrary blower fan gear, and then this rotating speed percentage ratio is sent to empty
Adjust device, air-conditioner control DC fan according to the rotating speed percentage ratio corresponding with this arbitrary blower fan gear
Run.
Fig. 3 shows the schematic block diagram controlling device of DC fan according to an embodiment of the invention.
As it is shown on figure 3, the control device 300 of DC fan according to an embodiment of the invention, bag
Include: first receive unit 302, first determine unit 304 and memory element 306.
Wherein, first unit 302 is received for receiving user's custom instruction to rotation speed of fan.
First determines that unit 304, for according to described custom instruction, determines that user is for DC fan
Each blower fan gear arrange rotating speed percentage ratio；Memory element 306 is used for storing described DC fan
Multiple blower fan gears, and the rotating speed percentage ratio corresponding with described each blower fan gear.
It is determined by user's rotating speed percentage ratio for each blower fan gear setting of DC fan, and deposits
Multiple blower fan gears of storage DC fan, and the rotating speed percentage ratio corresponding with each blower fan gear,
Allow users to freely to regulate DC fan according to practical service environment and individual subjective feeling exist
The rotating speed percentage ratio of each gear, and then after set-up is complete, user can be according to real-time wind speed
Demand selects corresponding blower fan gear, with by with the corresponding rotating speed of blower fan gear hundred that user selects
DC fan is controlled by proportion by subtraction, both ensure that user can be to the flexible tune of DC fan rotating speed
Joint, can reduce again user's operation easier when regulation DC fan rotating speed every time.
Wherein, in one embodiment of the invention, first receive unit 302 specifically for: receive
The rotating speed percentage ratio that user selects in the rotating speed percentage-proportion interval that described each blower fan gear is corresponding；Institute
State first determine unit 304 specifically for: by user at rotating speed percentage ratio corresponding to each blower fan gear
The rotating speed percentage ratio selected in interval is as turn corresponding with described each blower fan gear of user setup
Speed percentage ratio.
Specifically, can divide between DC fan minimum speed 1% and maximum speed more than 100%
Individual percentage-proportion interval, each percentage-proportion interval corresponds to a blower fan gear, and user can be each hundred
Proportion by subtraction interval select rotating speed percentage ratio as rotating speed percentage ratio corresponding to corresponding gear.
According to one embodiment of present invention, the control device 300 of DC fan also includes: second connects
Receive unit 308, for receiving arbitrary blower fan gear that user selects；Second determines unit 310, uses
In the rotating speed percentage corresponding with described each blower fan gear stored according to described memory element 306
Ratio, determines the rotating speed percentage ratio corresponding with described arbitrary blower fan gear；Control unit 312, is used for
The rotating speed percentage corresponding with described arbitrary blower fan gear that unit 310 determines is determined according to described second
Run than controlling described DC fan.
It is determined by the rotating speed percentage ratio corresponding with arbitrary blower fan gear that user selects, and according to really
Fixed rotating speed percentage ratio controls DC fan and runs so that user is arranging each wind of DC fan
After the rotating speed percentage ratio that machine gear is corresponding, follow-up during using, it is only necessary to directly select direct current
The gear of blower fan, it is not necessary to all repeat to arrange the gear percentage ratio of DC fan when every time using,
Effectively reduce user's operation easier when arranging DC fan rotating speed, be conducive to promoting the behaviour of user
Experience.
According to one embodiment of present invention, described first receives unit 302 is additionally operable to, and uses receiving
Before family is to the custom instruction of rotation speed of fan, receives user and blower fan gear is arranged instruction；Described
First determines that unit 304 is additionally operable to, and arranges instruction according to described, determines the plurality of of user setup
Blower fan gear.
In this embodiment, user can also independently define the shelves of DC fan according to the demand of self
Position.In other embodiments of the invention, when multiple blower fan gears of DC fan can also be to dispatch from the factory
Set.
At this it should be understood that the control device 300 of the DC fan shown in Fig. 3 can be applied
In air-conditioner, it is also possible to apply in the controller of air-conditioner.
Wherein, if applying in air-conditioner, then the air-conditioner that the explanation present invention proposes is able to receive that user
Custom instruction, and then the rotating speed that each blower fan gear of DC fan of storage user setup is corresponding
Percentage ratio, and then when receiving arbitrary blower fan gear that user selects, it is possible to determine and this arbitrary wind
The rotating speed percentage ratio that machine gear is corresponding, with according to the rotating speed percentage corresponding with this arbitrary blower fan gear
Run than controlling DC fan.
If applying in the controller of air-conditioner, then the controller energy of the air-conditioner that the explanation present invention proposes
Enough receive the custom instruction of user, and then each blower fan gear of the DC fan of storage user setup
Corresponding rotating speed percentage ratio, and then when receiving arbitrary blower fan gear that user selects, it is possible to determine
The rotating speed percentage ratio corresponding with this arbitrary blower fan gear, and then this rotating speed percentage ratio is sent to air-conditioning
Device, is controlled DC fan fortune by air-conditioner according to the rotating speed percentage ratio corresponding with this arbitrary blower fan gear
OK.
Below in conjunction with Fig. 4 to 6, each wind of the DC fan of user setup can be stored with air-conditioner
As a example by the rotating speed percentage ratio that machine gear is corresponding, describe technical scheme in detail.
As shown in Figure 4, remote controller 42 can send instruction to air-conditioner 41, and this instruction is led to by user
Crossing remote controller 42 to send, this instruction includes that speed setting instructs.Air-conditioner 41 includes air-conditioner
MCU 411, command reception circuit 412, other built-up circuit 413, EEPROM 414, direct current
Motor 415 and power supply 416.
Wherein, power supply 416 is for powering to air-conditioner MCU 411；Direct current generator 415 can be
The motor of the indoor fan of air-conditioner 41；EEPROM 414 uses as memory module, at this
In the other embodiments of invention, it would however also be possible to employ other type of memorizer；Other built-up circuit 413
Including other the circuit for realizing its function inside air-conditioner；Command reception circuit 412 for
Remote controller 42 interacts；Air-conditioner MCU 411 1 aspect is powered to each circuit module, a side
Face realizes the control to each circuit module.
As a example by the setting of fresh breeze machine gear, illustrate how to set the rotating speed of each blower fan gear below:
Wherein, the 1 grade of i.e. low speed of gear, 2 grades of i.e. middling speeds of gear, 3 grades of i.e. height of gear in 4 grades of gears
Speed, 4 grades of i.e. ultrahigh speeds of gear.Detailed process is as it is shown in figure 5, include:
Step 502, user presses speed setting operated key.Wherein, speed setting operated key can be
Macintosh or individually operated key, speed setting operated key can be the physical button on remote controller,
It can also be the virtual key in the application program on terminal unit.
After user presses speed setting operated key, enter speed setting interface, start to set from low speed
Fixed, described in step specific as follows:
Step 504, enters low rotation speed and sets interface, and beginning default sets 1%, and maximum (top) speed is
39%, i.e. low rotation speed can set point be 1%-39%.
Step 506, user by regulation controller "+" and "-" key increase and reduce turn
Speed setting value, after setting rotating speed, presses and arranges function key, confirms setting speed.Wherein, as
One preferred embodiment, can be used on multiplex controller carrying out thermoregulator "+" and "-" key
Increase and reduce speed setting value.
Step 508, enters middling speed speed setting interface, and beginning default sets 40%, and maximum (top) speed is
79%, i.e. middling speed rotating speed can set point be 40%-79%.
Step 510, user by regulation controller "+" and "-" key increase and reduce turn
Speed setting value, after setting rotating speed, presses and arranges function key, confirms setting speed.Wherein, as
One preferred embodiment, can be used on multiplex controller carrying out thermoregulator "+" and "-" key
Increase and reduce speed setting value.
Step 512, enters high speed speed setting interface, and beginning default sets 80%, and maximum (top) speed is
99%, i.e. high speed rotating speed can set point be 80%-99%.
Step 514, user by regulation controller "+" and "-" key increase and reduce turn
Speed setting value, after setting rotating speed, presses and arranges function key, confirms setting speed.Wherein, as
One preferred embodiment, can be used on multiplex controller carrying out thermoregulator "+" and "-" key
Increase and reduce speed setting value.
Wherein, ultrahigh speed rotating speed is defaulted as 100%.
In one embodiment of the invention, set up wind shelves by controller as user every time
During rotating speed, it is possible to set information is sent to air-conditioner；Can also be user turning all wind shelves
After speed is provided with, then set information is sent to air-conditioner.
Meanwhile, above-mentioned numerical value or numerical range are only a specific embodiment, and the present invention is not to this
It is specifically limited.
The processing procedure of air-conditioner is described in detail below in conjunction with Fig. 6, including:
Step 602, air-conditioner, under open state, receives the speed setting instruction that controller sends.
Step 604, enters self-defined rotating speed pattern, waits and sets instruction.
Step 606, when setting low rotation speed, set point is 1%-39%.
Step 608, receives user's setting speed instruction that controller sends, and setting speed is write
Enter in EEPROM and store.
Step 610, when setting middling speed rotating speed, set point is 40%-79%.
Step 612, receives user's setting speed instruction that controller sends, and setting speed is write
Enter in EEPROM and store.
Step 614, when setting high-speed rotating speed, set point is 80%-99%.
Step 616, receives user's setting speed instruction that controller sends, and setting speed is write
Enter in EEPROM and store.
Step 618, when receiving the exit instruction of controller, has determined speed setting, has restarted sky
Set after tune and come into force, naturally it is also possible to do not restart air-conditioning setting and just come into force.
Fig. 5 and Fig. 6 illustrates how to set each blower fan gear as a example by the setting of fresh breeze machine gear
Rotating speed, when air-conditioner has more blower fan gear, still can be come each by such scheme
The rotating speed that blower fan gear is corresponding is set.
The technique scheme of the present invention allows users to the rotating speed percentage corresponding to each blower fan gear
Ratio is set, and then can ensure that user carries out the premise of flexible to DC fan rotating speed
Under, reduce user's operation easier when regulation DC fan rotating speed every time.
Additionally, user can also the blower fan gear of indoor fan of self-defined air-conditioner, i.e. can basis
Demand arranges 3 blower fan gears, 6 blower fan gears or any quantity blower fan gear.
Technical scheme being described in detail above in association with accompanying drawing, the present invention proposes a kind of direct current
The control program of blower fan, the program both can ensure that user can be to the flexible tune of DC fan rotating speed
Joint, can reduce again user's operation easier when regulation DC fan rotating speed every time.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for
For those skilled in the art, the present invention can have various modifications and variations.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention
Protection domain within.
Claims (10)
1. the control method of a DC fan, it is characterised in that including:
Receive user's custom instruction to rotation speed of fan；
According to described custom instruction, determine what user was arranged for each blower fan gear of DC fan
Rotating speed percentage ratio；
Store multiple blower fan gears of described DC fan, and corresponding with described each blower fan gear
Rotating speed percentage ratio.
The control method of DC fan the most according to claim 1, it is characterised in that depositing
Store up multiple blower fan gears of described DC fan, and the rotating speed corresponding with described each blower fan gear
After the step of percentage ratio, also include:
Receive arbitrary blower fan gear that user selects；
According to the rotating speed percentage ratio corresponding with described each blower fan gear of storage, determine and described
The rotating speed percentage ratio that one blower fan gear is corresponding；
Described DC fan fortune is controlled according to the rotating speed percentage ratio corresponding with described arbitrary blower fan gear
OK.
The control method of DC fan the most according to claim 1, it is characterised in that:
Receive user's step to the custom instruction of rotation speed of fan, specifically include: receive user in institute
State the rotating speed percentage ratio selected in the rotating speed percentage-proportion interval that each blower fan gear is corresponding；
According to described custom instruction, determine what user was arranged for each blower fan gear of DC fan
The step of rotating speed percentage ratio, specifically includes: by user at rotating speed hundred corresponding to described each blower fan gear
Corresponding with described each blower fan gear as user setup of rotating speed percentage ratio selected in proportion by subtraction interval
Rotating speed percentage ratio.
The control method of DC fan the most according to any one of claim 1 to 3, it is special
Levy and be, before reception user is to the step of the custom instruction of rotation speed of fan, also include:
Receive user and blower fan gear is arranged instruction；
Instruction is set according to described, determines the plurality of blower fan gear of user setup.
5. the control device of a DC fan, it is characterised in that including:
First receives unit, for receiving user's custom instruction to rotation speed of fan；
First determines unit, for according to described custom instruction, determines that user is for DC fan
The rotating speed percentage ratio that each blower fan gear is arranged；
Memory element is for storing multiple blower fan gears of described DC fan and each with described
The rotating speed percentage ratio that blower fan gear is corresponding.
The control device of DC fan the most according to claim 5, it is characterised in that also wrap
Include:
Second receives unit, for receiving arbitrary blower fan gear that user selects；
Second determines unit, for that store according to described memory element with described each blower fan gear phase
Corresponding rotating speed percentage ratio, determines the rotating speed percentage ratio corresponding with described arbitrary blower fan gear；
According to described second, control unit, for determining that unit is that determine with described arbitrary blower fan gear phase
Corresponding rotating speed percentage ratio controls described DC fan and runs.
The control device of DC fan the most according to claim 5, it is characterised in that:
Described first receive unit specifically for: receive user described each blower fan gear corresponding turn
The rotating speed percentage ratio selected in speed percentage-proportion interval；
Described first determine unit specifically for: by user at rotating speed corresponding to described each blower fan gear
Relative with described each blower fan gear as user setup of rotating speed percentage ratio selected in percentage-proportion interval
The rotating speed percentage ratio answered.
8., according to the control device of the DC fan according to any one of claim 5 to 7, it is special
Levy and be:
Described first receives unit is additionally operable to, receive user to the custom instruction of rotation speed of fan it
Before, receive user and blower fan gear is arranged instruction；
Described first determines that unit is additionally operable to, and arranges instruction according to described, determines the described of user setup
Multiple blower fan gears.
9. an air-conditioner, it is characterised in that including:
DC fan；And
The control device of the DC fan as according to any one of claim 5 to 8.
10. the controller of an air-conditioner, it is characterised in that including: as in claim 5 to 8
The control device of the DC fan described in any one.
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| CN201610304472.5A CN105928153A (en) | 2016-05-06 | 2016-05-06 | Control method and device of DC fan, air conditioner and controller of air conditioner |
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| CN201610304472.5A CN105928153A (en) | 2016-05-06 | 2016-05-06 | Control method and device of DC fan, air conditioner and controller of air conditioner |
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| CN201610304472.5A Pending CN105928153A (en) | 2016-05-06 | 2016-05-06 | Control method and device of DC fan, air conditioner and controller of air conditioner |
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| TWI681154B (en) * | 2018-02-13 | 2020-01-01 | 聲寶股份有限公司 | Adjusting method for adjusting rotating speed of motors of air-conditioning |
| CN111486569A (en) * | 2020-04-29 | 2020-08-04 | 四川虹美智能科技有限公司 | Adjusting method and adjusting device for default wind speed of air conditioner, air conditioner and readable medium |
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