CN108223414A - A kind of blower control method, device, storage medium and air-conditioning - Google Patents
A kind of blower control method, device, storage medium and air-conditioning Download PDFInfo
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- CN108223414A CN108223414A CN201711220128.9A CN201711220128A CN108223414A CN 108223414 A CN108223414 A CN 108223414A CN 201711220128 A CN201711220128 A CN 201711220128A CN 108223414 A CN108223414 A CN 108223414A
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- fan drive
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- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000004378 air conditioning Methods 0.000 title claims abstract description 13
- 238000004891 communication Methods 0.000 claims description 57
- 230000007257 malfunction Effects 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 238000004364 calculation method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/007—Conjoint control of two or more different functions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
The present invention provides a kind of blower control method, device, storage medium and air-conditioning, the method includes：Parameter acquiring instruction is sent to the fan drive plate of the wind turbine, to obtain the operating parameter of the wind turbine；The operating parameter for the wind turbine that the fan drive plate returns is received, to control the operation of the wind turbine according to the operating parameter.Real-time status, failure cause, operating status of wind turbine etc. can be fed back to upper mainboard, so that mainboard is controlled according to the data of feedback by the method that scheme provided by the invention can be communicated by mainboard with motor driving plate.
Description
Technical field
The present invention relates to control field more particularly to a kind of blower control method, device, storage medium and air-conditionings.
Background technology
The existing common speed regulating method of DC fan provides an analog voltage or duty cycle signals to motor, electricity for mainboard
The machine testing signal carries out the adjustment of motor speed according to the size of the size of analog voltage or duty ratio；Motor synchronous feedback
One pulse signal increases to motor, the frequency of the pulse signal with the raising of motor speed；Mainboard detects the pulse signal
Frequency, the adjusting of analog voltage or duty ratio size is carried out according to desired rotating speed, so as to form the closed loop of rotating speed.It is above-mentioned straight
The speed regulating method of flow fan is only limitted to realize rotational speed regulation and speed feedback, can not know the operating status and electricity of motor in real time
There is the failure cause of abnormal conditions in machine.
Invention content
The defects of it is a primary object of the present invention to overcome the above-mentioned prior art, provide a kind of blower control method, device,
Storage medium and air-conditioning, to solve the problems, such as not knowing the operating status of motor in real time in the prior art.
One aspect of the present invention provides a kind of blower control method, including：Parameter is sent to the fan drive plate of the wind turbine
Acquisition instruction, to obtain the operating parameter of the wind turbine；The operating parameter for the wind turbine that the fan drive plate returns is received,
To control the operation of the wind turbine according to the operating parameter.
Optionally, the operating parameter includes：On-off state, real-time rotating speed, malfunction, fault type, voltage, electricity
At least one of stream, temperature.
Optionally, it before parameter acquiring instruction is sent to the fan drive plate of the wind turbine, further includes：Receive user's control
System instruction, and based on preconfigured communication protocol corresponding with user's control instruction the is sent to the fan drive plate
One operation control instruction, to control the wind turbine according to the described first operation control instruction operation；The user's control instruction, packet
Include power-on instruction and/or shutdown command.
Optionally, the operation of the wind turbine is controlled according to the operating parameter, including：According to the operating parameter, and base
In preconfigured communication protocol corresponding second operation control instruction, the second operation control are sent to the fan drive plate
System instruction includes switching on and shutting down instruction and/or rotational speed regulation instruction.
Optionally, it according to the operating parameter, and is sent based on preconfigured communication protocol to the fan drive plate
Corresponding second operation control instruction, including：Judge whether the operating parameter meets corresponding targeted parameter value；If it is not, then
According to the operating parameter and corresponding targeted parameter value, determine to run control instruction to the second of the wind turbine, and base
The second operation control instruction is sent to the fan drive plate in the communication protocol, to adjust the operation of the wind turbine.
Optionally, when the wind turbine breaks down shutdown, the operating parameter includes fault type；According to the operation
Parameter, and corresponding second operation control instruction is sent to the fan drive plate based on the communication protocol, including：According to institute
It states fault type and determines the operation that the wind turbine performs in next step, and sent to the fan drive plate based on the communication protocol
The second operation control instruction corresponding with the operation that the next step performs is performed so that the wind turbine is controlled to perform the next step
Operation；The operation that the next step performs includes：It is switched on, shuts down and/or restarts；And/or according to the fault type judges
Whether the wind turbine meets the condition being again started up；If so, it is opened based on the communication protocol to fan drive plate transmission
Dynamic instruction, the wind turbine to be controlled to be again started up.
Optionally, the parameter acquiring instruction sent to the fan drive plate and/or the first operation control instruction and/or the
Check code is carried in two operation control instructions, so that determine whether according to the check code can be correct for the fan drive plate
Receive the parameter acquiring instruction and/or the first operation control instruction and/or the second operation control instruction；Wherein, the wind turbine
Driving plate is determining that the parameter acquiring instruction and/or the first operation control instruction and/or the second operation control cannot be properly received
During system instruction, the wind turbine autostop is controlled.
Another aspect of the present invention provides a kind of fan controller, including：Acquiring unit, for the wind turbine of the wind turbine
Driving plate sends parameter acquiring instruction, to obtain the operating parameter of the wind turbine；Control unit, for receiving the wind turbine driving
The operating parameter for the wind turbine that plate returns, to control the operation of the wind turbine according to the operating parameter.
Optionally, the operating parameter includes：On-off state, real-time rotating speed, malfunction, fault type, voltage, electricity
At least one of stream, temperature.
Optionally, described device further includes：Receiving unit, for being driven in the acquiring unit to the wind turbine of the wind turbine
Plate receives user's control instruction before sending parameter acquiring instruction；Described control unit is further used for：Based on preconfigured
Communication protocol sends the first operation control instruction corresponding with user's control instruction to the fan drive plate, to control
Wind turbine is stated according to the described first operation control instruction operation；The user's control instruction, refers to including power-on instruction and/or shutdown
It enables.
Optionally, described control unit is further used for：According to the operating parameter, and based on preconfigured communication
Agreement sends corresponding second operation control instruction to the fan drive plate, and the second operation control instruction includes switching on and shutting down
Instruction and/or rotational speed regulation instruction.
Optionally, described control unit is further used for：Judge whether the operating parameter meets corresponding target component
Value；If it is not, it then determines to control the second operation of the wind turbine according to the operating parameter and corresponding targeted parameter value
Instruction, and the second operation control instruction is sent to the fan drive plate based on the communication protocol, to adjust the wind
The operation of machine.
Optionally, when the wind turbine breaks down shutdown, the operating parameter includes fault type；The control is single
Member is further used for：The operation of the wind turbine next step execution is determined according to the fault type, and based on the communication protocol
The second operation control instruction corresponding with the operation that the next step performs is sent to the fan drive plate, to control the wind
Machine performs the operation that the next step performs；The operation that the next step performs includes：It is switched on, shuts down and/or restarts；And/or
Whether meet the condition being again started up according to wind turbine described in the fault type judges；If so, based on the communication protocol to
The fan drive plate sends enabled instruction, the wind turbine to be controlled to be again started up.
Optionally, the parameter acquiring instruction sent to the fan drive plate and/or the first operation control instruction and/or the
Check code is carried in two operation control instructions, so that determine whether according to the check code can be correct for the fan drive plate
Receive operation control instruction；Wherein, the fan drive plate is when determining that operation control instruction cannot be properly received, described in control
Wind turbine autostop.
Another aspect of the invention provides a kind of computer readable storage medium, is stored thereon with computer program, described
The step of aforementioned any the method is realized when program is executed by processor.
Further aspect of the present invention provides a kind of air-conditioning, on a memory can be including processor, memory and storage
The step of computer program run on processor, the processor realizes aforementioned any the method when performing described program.
Further aspect of the present invention provides a kind of air-conditioning, including aforementioned any fan controller.
According to the technique and scheme of the present invention, it is sent based on preconfigured communication protocol to the fan drive plate of the wind turbine
Parameter acquiring instructs, and to obtain the operating parameter of the wind turbine, and receives the fan drive plate and is returned based on the communication protocol
The operating parameter of the wind turbine returned, to control the operation of the wind turbine according to the operating parameter；Do not changing existing hardware
Under the adjusting of scheme, using signal wire with feedback line outputting and inputting as mainboard, by mainboard and motor driving plate into
The method of row communication, coordinates relevant communication protocol, can by the real-time status, failure cause, operating status of motor, rotating speed and
Temperature etc. feeds back to upper mainboard, so that mainboard carries out relevant control, analysis, monitoring, and determine according to the data of feedback
Next step performs action.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the present invention, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the method schematic diagram of an embodiment of blower control method provided by the invention；
Fig. 2 is the connection diagram between fan drive plate and mainboard according to embodiments of the present invention；
Fig. 3 is the method schematic diagram of another embodiment of blower control method provided by the invention；
Fig. 4 is the structure diagram of an embodiment of fan controller provided by the invention；
Fig. 5 is the structure diagram of another embodiment of fan controller provided by the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out all other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment
Those steps or unit clearly listed, but may include not listing clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Fig. 1 is the method schematic diagram of an embodiment of blower control method provided by the invention.The blower control method
It can be used for DC fan, can implement on the mainboard of the host computer of the wind turbine, such as air-conditioning mainboard.
As shown in Figure 1, according to one embodiment of present invention, the blower control method includes at least step S110 and step
Rapid S120.
Step S110 sends parameter acquiring instruction, to obtain the operation of the wind turbine to the fan drive plate of the wind turbine
Parameter.
Specifically, parameter acquiring can be sent to the fan drive plate of the wind turbine based on preconfigured communication protocol to refer to
It enables, to obtain the operating parameter of the wind turbine.Fig. 2 is the connection between fan drive plate and mainboard according to embodiments of the present invention
Schematic diagram.As shown in Fig. 2, can be attached between fan drive plate and mainboard using power cord, power cord is respectively forceful electric power
Line VDC, ground wire GND, weak electric wire VCC, data transmission line TX and data receiver line RX.When fan drive plate for it is self-powered when pair
VDC the and VCC connecting lines answered can be cancelled.
The communication protocol being pre-configured between control mainboard and fan drive plate, the communication protocol content can specifically wrap
It includes：
(1) the operation control instruction that mainboard is sent to fan drive plate, for example, switching on and shutting down instruction and rotating speed of target, control
Wind turbine starts, shutdown and rotational speed regulation；
(2) mainboard is instructed to the parameter acquiring of the acquisition operating parameter of fan drive plate, for example, rotating speed, switching on and shutting down in real time
State, malfunction, fault type, voltage, electric current, temperature etc.；
Parameter acquiring instruction is sent to the fan drive plate of the wind turbine based on above-mentioned preconfigured communication protocol in advance,
To obtain the operating parameter of the wind turbine.Wherein, the operating parameter can specifically include：On-off state, real-time rotating speed, event
At least one of barrier state, fault type, voltage, electric current, temperature.
Step S120 receives the operating parameter for the wind turbine that the fan drive plate returns, to be joined according to the operation
Number controls the operation of the wind turbine.
Specifically, the fan drive plate receives parameter acquiring instruction, according to preconfigured communication protocol into
Row parsing, and based on the operating parameter of the corresponding wind turbine of communication protocol return；Receive the wind that fan drive plate returns
The operating parameter of machine, and according to the operation of the operating parameter control wind turbine.Specifically, joined according to the operation of the wind turbine
Number, and corresponding second operation control instruction is sent to the fan drive plate based on preconfigured communication protocol, described the
Two operation control instructions include switching on and shutting down instruction and/or rotational speed regulation instructs.
In a kind of specific embodiment, judge whether the operating parameter meets corresponding targeted parameter value；If it is not, then
According to the operating parameter and corresponding targeted parameter value, determine to run control instruction to the second of the wind turbine, and base
The second operation control instruction is sent to the fan drive plate in the communication protocol, to adjust the operation of the wind turbine.
For example, when user need increase air conditioner refrigerating amount when, need improve wind turbine rotating speed, then send corresponding rotational speed regulation instruct to
Fan drive plate, wind turbine to be controlled to improve rotating speed.
In another embodiment specific implementation mode, it when the wind turbine breaks down shutdown, is determined according to the fault type
The operation that the wind turbine performs in next step, and sent to the fan drive plate based on the communication protocol and held with the next step
The corresponding second operation control instruction of capable operation, the wind turbine to be controlled to perform the operation that the next step performs.
The operation that the next step performs can specifically include：It is switched on, shuts down and/or restarts；For example, stop when there is overcurrent
It during machine failure, determines to attempt to restart wind turbine, then instruction of restarting is sent to the fan drive plate according to the communication protocol,
So that the fan drive plate controls the wind turbine to restart, if continuously restarting unsuccessfully, failure can be directly reported.
In another specific embodiment, whether meet what is be again started up according to wind turbine described in the fault type judges
Condition；If so, enabled instruction is sent to the fan drive plate based on the communication protocol, the wind turbine to be controlled to open again
It is dynamic.
For example, when there is overheating protection shutdown, the temperature signal continuous transmission of wind turbine, it is to be again started up that wind turbine temperature, which is lower,
Condition, when meet be again started up condition when, then according to the communication protocol to the fan drive plate send enabled instruction,
So that the fan drive plate controls the wind turbine to be again started up.
Fig. 3 is the method schematic diagram of another embodiment of blower control method provided by the invention.As shown in figure 3, it is based on
Above-described embodiment, the blower control method further include step S102 and step S104.The step S102 and step S104 tools
Body can perform before step S110.
Step S102, reception user's control refers to before parameter acquiring instruction is sent to the fan drive plate of the wind turbine
It enables.
Step S104 is sent to the fan drive plate based on preconfigured communication protocol and is instructed with the user's control
Corresponding first operation control instruction, to control the wind turbine according to the described first operation control instruction operation.
Specifically, the user's control instruction includes power-on instruction and/or shutdown command.Mainboard after the power is turned on, Ke Yigen
Corresponding first operation control instruction is sent to the fan drive plate according to the power-on instruction or shutdown command of user, to control
Wind turbine is stated according to the described first operation control instruction operation.
Optionally, in above-mentioned any embodiment, to the parameter acquiring instruction of fan drive plate transmission and/or first
Check code is carried in operation control instruction and/or the second operation control instruction, so that the fan drive plate is according to the school
Code is tested to determine whether that the parameter acquiring instruction and/or the first operation control instruction and/or the second operation control can be properly received
System instruction.
Wherein, the fan drive plate is determining that the parameter acquiring instruction and/or the first operation control cannot be properly received
When system instruction and/or the second operation control instruction, the wind turbine autostop is controlled.Check code is according to scheduled calculation
It calculates, mainboard calculates check code according to the scheduled calculation, and fan drive plate is also according to identical calculating side
Formula calculates check code, so as to verify the correctness of data transmission, such as CRC check may be used.Specifically, the wind turbine
Driving plate cannot be properly received the parameter acquiring instruction and/or the first operation control instruction in scheduled duration (such as 150 seconds)
And/or during the second operation control instruction, control the wind turbine autostop.
Fig. 4 is the structure diagram of an embodiment of fan controller provided by the invention.The fan controller
It can be used for DC fan, can implement on the mainboard of the host computer of the wind turbine, such as air-conditioning mainboard.As shown in figure 4, institute
Fan controller 100 is stated to include：Acquiring unit 110 and control unit 120.
Acquiring unit 110 is used to send parameter acquiring instruction to the fan drive plate of the wind turbine, to obtain the wind turbine
Operating parameter；Control unit 120 is used to receive the operating parameter for the wind turbine that the fan drive plate returns, with according to institute
State the operation that operating parameter controls the wind turbine.The acquiring unit 110 can be based on preconfigured communication protocol to described
The fan drive plate of wind turbine sends parameter acquiring instruction, to obtain the operating parameter of the wind turbine.The fan drive plate receives
It instructs to the parameter acquiring, is parsed according to preconfigured communication protocol, and returned accordingly based on the communication protocol
Wind turbine operating parameter；The operating parameter of the wind turbine that the reception fan drive plate of described control unit 120 returns, and according to
The operating parameter controls the operation of the wind turbine.
As shown in Fig. 2, can be attached between fan drive plate and mainboard using power cord, power cord is respectively forceful electric power
Line VDC, ground wire GND, weak electric wire VCC, data transmission line TX and data receiver line RX.
The communication protocol being pre-configured between control mainboard and fan drive plate, the communication protocol content can specifically wrap
It includes：
(1) the operation control instruction that mainboard is sent to fan drive plate, for example, switching on and shutting down instruction and rotating speed of target, control
Wind turbine starts, shutdown and rotational speed regulation；
(2) mainboard is instructed to the parameter acquiring of the acquisition operating parameter of fan drive plate, for example, rotating speed, switching on and shutting down in real time
State, malfunction, fault type, voltage, electric current, temperature etc.；
Acquiring unit 110 sends ginseng based on above-mentioned preconfigured communication protocol in advance to the fan drive plate of the wind turbine
Number acquisition instruction, to obtain the operating parameter of the wind turbine.Wherein, the operating parameter includes：On-off state turns in real time
At least one of speed, malfunction, fault type, voltage, electric current, temperature.
Described control unit 120 controls the operation of the wind turbine according to the operating parameter, can specifically include：According to institute
Operating parameter is stated, and corresponding second operation control instruction is sent to the fan drive plate based on communication protocol is pre-configured with,
The second operation control instruction includes switching on and shutting down instruction and/or rotational speed regulation instructs.
In a kind of specific embodiment, described control unit 120 judges whether the operating parameter meets corresponding mesh
Mark parameter value；If it is not, the second fortune to the wind turbine is then determined according to the operating parameter and corresponding targeted parameter value
Row control instruction, and the second operation control instruction is sent to the fan drive plate based on the communication protocol, to adjust
The operation of the wind turbine.
In another embodiment specific implementation mode, when the wind turbine breaks down shutdown, the operating parameter includes failure
Type；Described control unit 120 determines the operation of the wind turbine next step execution according to the fault type, and based on described logical
Believe that agreement sends the second operation control instruction corresponding with the operation that the next step performs to the fan drive plate, with control
The wind turbine performs the operation that the next step performs.
The operation that the next step performs can specifically include：It is switched on, shuts down and/or restarts；For example, stop when there is overcurrent
It during machine failure, determines to attempt to restart wind turbine, then instruction of restarting is sent to the fan drive plate according to the communication protocol,
So that the fan drive plate controls the wind turbine to restart, if continuously restarting unsuccessfully, failure can be directly reported.
In another specific embodiment, the wind turbine according to the fault type judges of described control unit 120 is
It is no to meet the condition being again started up；If so, enabled instruction is sent to the fan drive plate based on the communication protocol, with control
The wind turbine is made to be again started up.
For example, when there is overheating protection shutdown, the temperature signal continuous transmission of wind turbine, it is to be again started up that wind turbine temperature, which is lower,
Condition, when meet be again started up condition when, then according to the communication protocol to the fan drive plate send enabled instruction,
So that the fan drive plate controls the wind turbine to be again started up.
Fig. 5 is the structure diagram of another embodiment of fan controller provided by the invention.It is as shown in figure 5, described
Fan controller 100 further includes receiving unit 102.
The receiving unit 102 is used to the fan drive plate transmission parameter acquiring of the wind turbine refer in the acquiring unit
User's control instruction is received before enabling；Described control unit 120 is based on preconfigured communication protocol to the fan drive plate
The first operation control instruction corresponding with user's control instruction is sent, the wind turbine to be controlled to be controlled according to the described first operation
System instruction operation；Wherein, the user's control instruction, including power-on instruction and/or shutdown command.Mainboard after the power is turned on, the control
Unit 120 processed can send corresponding first operation to the fan drive plate according to the power-on instruction or shutdown command of user and control
System instruction, to control the wind turbine according to the described first operation control instruction operation.
Optionally, in above-mentioned any embodiment, to the parameter acquiring instruction of fan drive plate transmission and/or first
Check code is carried in operation control instruction and/or the second operation control instruction, so that the fan drive plate is according to the school
Code is tested to determine whether that the parameter acquiring instruction and/or the first operation control instruction and/or the second operation control can be properly received
System instruction.
Wherein, the fan drive plate is determining that the parameter acquiring instruction and/or the first operation control cannot be properly received
When system instruction and/or the second operation control instruction, the wind turbine autostop is controlled.Check code is according to scheduled calculation
It calculates, mainboard calculates check code according to the scheduled calculation, and fan drive plate is also according to identical calculating side
Formula calculates check code, so as to verify the correctness of data transmission, such as CRC check may be used.Specifically, the wind turbine
Driving plate cannot be properly received the parameter acquiring instruction and/or the first operation control instruction in scheduled duration (such as 150 seconds)
And/or during the second operation control instruction, control the wind turbine autostop.
The present invention also provides a kind of computer readable storage mediums corresponding to the blower control method, are stored thereon with
Computer program, the step of aforementioned any the method is realized when described program is executed by processor.
The present invention also provides a kind of air-conditionings corresponding to the blower control method, including processor, memory and deposit
The computer program that can be run on a processor on a memory is stored up, the processor is realized aforementioned any when performing described program
The step of the method.
The present invention also provides a kind of air-conditioning corresponding to the fan controller, including aforementioned any wind turbine control
Device processed.
Accordingly, scheme provided by the invention is sent out based on preconfigured communication protocol to the fan drive plate of the wind turbine
Parameter acquiring is sent to instruct, to obtain the operating parameter of the wind turbine, and the fan drive plate is received and is based on the communication protocol
The operating parameter of the wind turbine returned, to control the operation of the wind turbine according to the operating parameter；It is existing hard not changing
Under the adjusting of part scheme, using signal wire with feedback line outputting and inputting as mainboard, pass through mainboard and motor driving plate
The method to communicate coordinates relevant communication protocol, can by the real-time status, failure cause, operating status of motor, rotating speed with
And temperature etc. feeds back to upper mainboard, so that mainboard carries out relevant analysis and monitoring, and determine according to the data of feedback
Next step performs action.
Function described herein can hardware, by processor perform software, firmware or any combination thereof in implement.
If implement in the software performed by processor, then computer can be stored in using function as one or more instructions or codes
It is transmitted on readable media or via computer-readable media.Other examples and embodiment will in the present invention and appended right
It asks in the range and spirit of book.For example, be attributed to the property of software, function described above can be used by processor,
Hardware, firmware, hardwired appoint the software implementation that the combination of whichever performs in these.In addition, each functional unit can integrate
In a processing unit or each unit is individually physically present, can also two or more units be integrated in
In one unit.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, such as the division of the unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode in actual implementation, for example, multiple units or component can combine or
Person is desirably integrated into another system or some features can be ignored or does not perform.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
It connects, can be electrical or other forms.
The unit illustrated as separating component may or may not be it is physically separate, as control fill
The component put may or may not be physical unit, you can be located at a place or can also be distributed to multiple
On unit.Some or all of unit therein can be selected according to the actual needs to realize the purpose of this embodiment scheme.
If the integrated unit is realized in the form of SFU software functional unit and is independent product sale or uses
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme of the present invention is substantially
The part to contribute in other words to the prior art or all or part of the technical solution can be in the form of software products
It embodies, which is stored in a storage medium, is used including some instructions so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform each embodiment the method for the present invention whole or
Part steps.And aforementioned storage medium includes：USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can to store program code
Medium.
The foregoing is merely the embodiment of the present invention, are not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification for all within the spirits and principles of the present invention, being made,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (17)
1. a kind of blower control method, which is characterized in that including：
Parameter acquiring instruction is sent to the fan drive plate of the wind turbine, to obtain the operating parameter of the wind turbine；
The operating parameter for the wind turbine that the fan drive plate returns is received, to control the wind turbine according to the operating parameter
Operation.
2. according to the method described in claim 1, it is characterized in that,
The operating parameter includes：In on-off state, real-time rotating speed, malfunction, fault type, voltage, electric current, temperature
It is at least one.
3. method according to claim 1 or 2, which is characterized in that sending parameter to the fan drive plate of the wind turbine
Before acquisition instruction, further include：
User's control instruction is received, and is sent to the fan drive plate based on preconfigured communication protocol and is controlled with the user
The corresponding first operation control instruction of system instruction, to control the wind turbine according to the described first operation control instruction operation；
The user's control instruction, including power-on instruction and/or shutdown command.
4. according to claim 1-3 any one of them methods, which is characterized in that control the wind turbine according to the operating parameter
Operation, including：
According to the operating parameter, and based on preconfigured communication protocol corresponding second fortune is sent to the fan drive plate
Row control instruction, the second operation control instruction includes switching on and shutting down instruction and/or rotational speed regulation instructs.
5. according to the method described in claim 4, it is characterized in that, lead to according to the operating parameter, and based on preconfigured
Believe that agreement sends corresponding second operation control instruction to the fan drive plate, including：
Judge whether the operating parameter meets corresponding targeted parameter value；
If it is not, it then determines to control the second operation of the wind turbine according to the operating parameter and corresponding targeted parameter value
System instruction, and the second operation control instruction is sent to the fan drive plate based on the communication protocol, with described in adjusting
The operation of wind turbine.
6. method according to claim 4 or 5, which is characterized in that when the wind turbine breaks down shutdown, the operation
Parameter includes fault type；
According to the operating parameter, and corresponding second operation is sent to the fan drive plate based on the communication protocol and is controlled
Instruction, including：
The operation of the wind turbine next step execution is determined according to the fault type, and is based on the communication protocol to the wind turbine
Driving plate sends the second operation control instruction corresponding with the operation that the next step performs, to control described in the wind turbine execution
The operation performed in next step；The operation that the next step performs includes：It is switched on, shuts down and/or restarts；
And/or
Whether meet the condition being again started up according to wind turbine described in the fault type judges；If so, based on the communication protocols
It discusses to the fan drive plate and sends enabled instruction, the wind turbine to be controlled to be again started up.
7. according to claim 1-6 any one of them methods, which is characterized in that the parameter sent to the fan drive plate obtains
Check code is carried in instruction fetch and/or the first operation control instruction and/or the second operation control instruction, so that the wind turbine drives
Movable plate determines whether that the parameter acquiring instruction and/or the first operation control instruction can be properly received according to the check code
And/or second operation control instruction；
Wherein, the fan drive plate is determining that cannot be properly received the parameter acquiring instruction and/or the first operation control refers to
When order and/or the second operation control instruction, the wind turbine autostop is controlled.
8. a kind of fan controller, which is characterized in that including：
Acquiring unit, for sending parameter acquiring instruction to the fan drive plate of the wind turbine, to obtain the operation of the wind turbine
Parameter；
Control unit, for receiving the operating parameter for the wind turbine that the fan drive plate returns, to be joined according to the operation
Number controls the operation of the wind turbine.
9. device according to claim 8, which is characterized in that
The operating parameter includes：In on-off state, real-time rotating speed, malfunction, fault type, voltage, electric current, temperature
It is at least one.
10. device according to claim 8 or claim 9, which is characterized in that further include：
Receiving unit, for being received before the acquiring unit sends parameter acquiring instruction to the fan drive plate of the wind turbine
User's control instructs；
Described control unit is further used for：Based on preconfigured communication protocol to the fan drive plate send with it is described
The corresponding first operation control instruction of user's control instruction, to control the wind turbine according to the described first operation control instruction fortune
Row；
The user's control instruction, including power-on instruction and/or shutdown command.
11. according to claim 8-10 any one of them devices, which is characterized in that described control unit is further used for：
According to the operating parameter, and based on preconfigured communication protocol corresponding second fortune is sent to the fan drive plate
Row control instruction, the second operation control instruction includes switching on and shutting down instruction and/or rotational speed regulation instructs.
12. according to the devices described in claim 11, which is characterized in that described control unit is further used for：
Judge whether the operating parameter meets corresponding targeted parameter value；
If it is not, it then determines to control the second operation of the wind turbine according to the operating parameter and corresponding targeted parameter value
System instruction, and the second operation control instruction is sent to the fan drive plate based on the communication protocol, with described in adjusting
The operation of wind turbine.
13. the device according to claim 11 or 12, which is characterized in that described when the wind turbine breaks down shutdown
Operating parameter includes fault type；
Described control unit is further used for：
The operation of the wind turbine next step execution is determined according to the fault type, and is based on the communication protocol to the wind turbine
Driving plate sends the second operation control instruction corresponding with the operation that the next step performs, to control described in the wind turbine execution
The operation performed in next step；The operation that the next step performs includes：It is switched on, shuts down and/or restarts；
And/or
Whether meet the condition being again started up according to wind turbine described in the fault type judges；If so, based on the communication protocols
It discusses to the fan drive plate and sends enabled instruction, the wind turbine to be controlled to be again started up.
14. according to claim 8-13 any one of them devices, which is characterized in that the parameter sent to the fan drive plate
Check code is carried in acquisition instruction and/or the first operation control instruction and/or the second operation control instruction, so that the wind turbine
Driving plate determines whether that operation control instruction can be properly received according to the check code；
Wherein, the fan drive plate controls the wind turbine autostop when determining that operation control instruction cannot be properly received.
15. a kind of computer readable storage medium, which is characterized in that be stored thereon with computer program, described program is handled
The step of claim 1-7 any the method is realized when device performs.
16. a kind of air-conditioning, which is characterized in that can be transported on a processor on a memory including processor, memory and storage
The step of capable computer program, the processor realizes claim 1-7 any the methods when performing described program.
17. a kind of air-conditioning, which is characterized in that including the fan controller as described in claim 8-14 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711220128.9A CN108223414B (en) | 2017-11-29 | 2017-11-29 | Fan control method and device, storage medium and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711220128.9A CN108223414B (en) | 2017-11-29 | 2017-11-29 | Fan control method and device, storage medium and air conditioner |
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| CN108223414A true CN108223414A (en) | 2018-06-29 |
| CN108223414B CN108223414B (en) | 2019-12-13 |
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Cited By (5)
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| CN109405171A (en) * | 2018-09-30 | 2019-03-01 | 青岛海尔空调器有限总公司 | Control method and device for air-conditioning system |
| CN109682031A (en) * | 2018-12-25 | 2019-04-26 | 好空气科技发展有限公司 | A kind of control method of New-air purifying system |
| CN110500697A (en) * | 2019-08-15 | 2019-11-26 | 海信（山东）空调有限公司 | The control method and device of the blower of air conditioner and its wind deflector and indoor unit |
| CN110513826A (en) * | 2019-09-10 | 2019-11-29 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner and its control method |
| CN111623481A (en) * | 2020-04-24 | 2020-09-04 | 四川慧享智能工程有限公司 | Intelligent induced ventilation control method and system |
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