CN107315388A - A kind of wind-driven power generation control system - Google Patents
A kind of wind-driven power generation control system Download PDFInfo
- Publication number
- CN107315388A CN107315388A CN201710723702.6A CN201710723702A CN107315388A CN 107315388 A CN107315388 A CN 107315388A CN 201710723702 A CN201710723702 A CN 201710723702A CN 107315388 A CN107315388 A CN 107315388A
- Authority
- CN
- China
- Prior art keywords
- wind
- power generation
- control system
- generation control
- driven power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010248 power generation Methods 0.000 title claims abstract description 22
- 239000000523 sample Substances 0.000 claims abstract description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/16—Plc to applications
- G05B2219/161—Nuclear plant
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The present invention discloses a kind of wind-driven power generation control system, including on-off model capture card, temperature sensor, temperature signal collection card, speed probe, air velocity transducer, frequency signal capture card, electrical network parameter Acquisition Circuit, central control board, programmable logic controller (PLC), hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, soft parallel network circuit, Bluetooth chip and Wi Fi chips.The present invention can not only input control parameter, display wind-power electricity generation status data by touch-screen, and can wirelessly be exported data on the intelligent terminal APP to controllers by Bluetooth chip, Wi Fi chips, facilitate related personnel to understand the information of electricity generation system in time.
Description
Technical field
The present invention relates to technical field of wind power generation, more particularly to a kind of wind-driven power generation control system.
Background technology
Wind generator system is a kind of TRT of environmental protection, and it is to blow wind wheel by wind to rotate, and then is driven
Generator operation, which is realized, to generate electricity.The voltage of wind-power electricity generation output is usually the alternating current of 13~25V changes, it is therefore desirable to by whole
Current circuit is changed into after direct current being recharged to battery, and battery is incorporated to AC network by inverter circuit again.Due to rectification circuit
It is that work turns on and exports DC voltage in a certain alternating voltage, other alternating voltages of wind-power electricity generation output, which are equal to, to be put
Abandon, undoubtedly cause very big energy waste.With the continuous popularization of wind-power electricity generation, power network connection rule that are new and rising
Then define the requirement of the connection to wind power plant to power network.Different piece of the grid connection requirements in the world is different,
But they enjoy common target, for example allow to coordinate, the development of reliable and economic transmission system or distribution system, dimension
Shield and operation.At present, traditional wind-driven power generation control system also generally existing is complicated, monitoring range limitation, monitoring effect
Really poor the problem of, staff can only often keep could complete monitoring work, very flexible in Control Room.
The content of the invention
It is an object of the invention to by a kind of wind-driven power generation control system, mention solving background section above
Problem.
For up to this purpose, the present invention uses following technical scheme：
A kind of wind-driven power generation control system, it includes on-off model capture card, temperature sensor, temperature signal collection
Card, speed probe, air velocity transducer, frequency signal capture card, electrical network parameter Acquisition Circuit, central control board, programmable patrol
Collect controller, hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, soft grid-connected electricity
Road, Bluetooth chip and Wi-Fi chips；The temperature sensor connects temperature signal collection card；The speed probe, wind speed
Sensor rate of connections data acquisition card；The on-off model capture card, temperature signal collection card, frequency signal capture card,
Electrical network parameter Acquisition Circuit, central control board are electrically connected with programmable logic controller (PLC)；The programmable logic controller (PLC) connection
Hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, soft parallel network circuit, bluetooth core
Piece, Wi-Fi chips.
Especially, the wind-driven power generation control system also includes touching liquid-crystal display screen；The touching liquid-crystal display screen leads to
Cross touch screen controller connection programmable logic controller (PLC).
Especially, the wind-driven power generation control system also includes button group；The button group passes through button codec chip
Connect programmable logic controller (PLC).
Wind-driven power generation control system proposed by the present invention can not only be inputted control parameter, display wind-force by touch-screen and be sent out
Electric status data, and data can wirelessly be exported to the intelligent terminal to controllers by Bluetooth chip, Wi-Fi chips
On APP, related personnel is facilitated to understand the information of electricity generation system in time.
Brief description of the drawings
Fig. 1 is wind-driven power generation control system structure chart provided in an embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is made to the more thorough of the disclosure understanding
Comprehensively.It should be noted that when an element is considered as " connection " another element, it can be directly to another
Element may be simultaneously present centering elements.Unless otherwise defined, all of technologies and scientific terms used here by the article with
The implication that the those skilled in the art for belonging to of the invention are generally understood that is identical.Made in the description of the invention herein
Term is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.Term as used herein
" and/or " include the arbitrary and all combination of one or more related Listed Items.
It refer to shown in Fig. 1, Fig. 1 is wind-driven power generation control system structure chart provided in an embodiment of the present invention.
Wind-driven power generation control system specifically includes on-off model capture card, temperature sensor, temperature letter in the present embodiment
Number capture card, speed probe, air velocity transducer, frequency signal capture card, electrical network parameter Acquisition Circuit, central control board, can
Programmed logic controller, hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, it is soft simultaneously
Net circuit, Bluetooth chip and Wi-Fi chips；The temperature sensor connects temperature signal collection card；The speed probe,
Air velocity transducer rate of connections data acquisition card；The on-off model capture card, temperature signal collection card, frequency signal collection
Card, electrical network parameter Acquisition Circuit, central control board are electrically connected with programmable logic controller (PLC)；The programmable logic controller (PLC) connects
Connect hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, soft parallel network circuit, bluetooth core
Piece, Wi-Fi chips.
The wind-driven power generation control system also includes touching liquid-crystal display screen in the present embodiment；The touch LCD is shown
Screen connects programmable logic controller (PLC) by touch screen controller.The wind-driven power generation control system also includes button group；It is described
Button group connects programmable logic controller (PLC) by button codec chip.
Wind-driven power generation control system proposed by the present invention can not only be inputted control parameter, display wind-force by touch-screen and be sent out
Electric status data, and data can wirelessly be exported to the intelligent terminal to controllers by Bluetooth chip, Wi-Fi chips
On APP, related personnel is facilitated to understand the information of electricity generation system in time.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory or random access memory etc..
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art it is various it is obvious change,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although the present invention is carried out by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (3)
1. a kind of wind-driven power generation control system, it is characterised in that including on-off model capture card, temperature sensor, temperature letter
Number capture card, speed probe, air velocity transducer, frequency signal capture card, electrical network parameter Acquisition Circuit, central control board, can
Programmed logic controller, hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, it is soft simultaneously
Net circuit, Bluetooth chip and Wi-Fi chips；The temperature sensor connects temperature signal collection card；The speed probe,
Air velocity transducer rate of connections data acquisition card；The on-off model capture card, temperature signal collection card, frequency signal collection
Card, electrical network parameter Acquisition Circuit, central control board are electrically connected with programmable logic controller (PLC)；The programmable logic controller (PLC) connects
Connect hydraulic system driver, yaw system driver, speed increasing gear driver, reactive power compensation circuit, soft parallel network circuit, bluetooth core
Piece, Wi-Fi chips.
2. wind-driven power generation control system according to claim 1, it is characterised in that the wind-driven power generation control system is also wrapped
Include touching liquid-crystal display screen；The touching liquid-crystal display screen connects programmable logic controller (PLC) by touch screen controller.
3. wind-driven power generation control system according to claim 1, it is characterised in that the wind-driven power generation control system is also wrapped
Include button group；Button group connects programmable logic controller (PLC) by button codec chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723702.6A CN107315388A (en) | 2017-08-22 | 2017-08-22 | A kind of wind-driven power generation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723702.6A CN107315388A (en) | 2017-08-22 | 2017-08-22 | A kind of wind-driven power generation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107315388A true CN107315388A (en) | 2017-11-03 |
Family
ID=60176023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710723702.6A Withdrawn CN107315388A (en) | 2017-08-22 | 2017-08-22 | A kind of wind-driven power generation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107315388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610419A (en) * | 2020-12-16 | 2021-04-06 | 南京工程学院 | Hydraulic wind turbine generator set based on PLC and MSC II control |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539763A (en) * | 2009-04-29 | 2009-09-23 | 成都阜特科技有限公司 | Wind field monitoring system |
| CN101806282A (en) * | 2010-03-08 | 2010-08-18 | 江苏省电力试验研究院有限公司 | Optimized wind power utilization-based low rated wind speed wind power generation control system |
| CN202998105U (en) * | 2012-12-06 | 2013-06-12 | 北京天诚同创电气有限公司 | A wireless mobile interaction device for a wind generating set |
| KR20130109403A (en) * | 2012-03-27 | 2013-10-08 | 삼성중공업 주식회사 | Wind power generator management system and method |
| CN103901828A (en) * | 2012-12-27 | 2014-07-02 | 北京万源工业有限公司 | Monitoring system for wind power generating plant |
| CN104329222A (en) * | 2014-10-09 | 2015-02-04 | 国电南瑞科技股份有限公司 | On-line state monitoring and fault diagnosis method integrated into master control system for wind turbines |
| CN205429762U (en) * | 2016-03-15 | 2016-08-03 | 长春工业大学 | Double -fed wind turbine generator system power converter optimal control device |
-
2017
- 2017-08-22 CN CN201710723702.6A patent/CN107315388A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539763A (en) * | 2009-04-29 | 2009-09-23 | 成都阜特科技有限公司 | Wind field monitoring system |
| CN101806282A (en) * | 2010-03-08 | 2010-08-18 | 江苏省电力试验研究院有限公司 | Optimized wind power utilization-based low rated wind speed wind power generation control system |
| KR20130109403A (en) * | 2012-03-27 | 2013-10-08 | 삼성중공업 주식회사 | Wind power generator management system and method |
| CN202998105U (en) * | 2012-12-06 | 2013-06-12 | 北京天诚同创电气有限公司 | A wireless mobile interaction device for a wind generating set |
| CN103901828A (en) * | 2012-12-27 | 2014-07-02 | 北京万源工业有限公司 | Monitoring system for wind power generating plant |
| CN104329222A (en) * | 2014-10-09 | 2015-02-04 | 国电南瑞科技股份有限公司 | On-line state monitoring and fault diagnosis method integrated into master control system for wind turbines |
| CN205429762U (en) * | 2016-03-15 | 2016-08-03 | 长春工业大学 | Double -fed wind turbine generator system power converter optimal control device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610419A (en) * | 2020-12-16 | 2021-04-06 | 南京工程学院 | Hydraulic wind turbine generator set based on PLC and MSC II control |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171103 |