CN108233425A - A kind of intelligent wind power electricity generation system - Google Patents
A kind of intelligent wind power electricity generation system Download PDFInfo
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- CN108233425A CN108233425A CN201810174426.7A CN201810174426A CN108233425A CN 108233425 A CN108233425 A CN 108233425A CN 201810174426 A CN201810174426 A CN 201810174426A CN 108233425 A CN108233425 A CN 108233425A
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- electricity generation
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- 230000005611 electricity Effects 0.000 title claims abstract description 25
- 238000012544 monitoring process Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000001514 detection method Methods 0.000 claims description 12
- 238000005070 sampling Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 238000007619 statistical method Methods 0.000 claims description 7
- 230000005856 abnormality Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009414 blockwork Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- H02J3/386—
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- H02J13/0075—
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- 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
- Y02E10/76—Power conversion electric or electronic aspects
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- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/123—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving renewable energy sources
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Wind Motors (AREA)
Abstract
The present invention relates to technical field of wind power generation, especially a kind of intelligent wind power electricity generation system, including wind power generating set, the wind power generating set is connected with rectification circuit by conducting wire, the rectification circuit is connected with switching circuit by conducting wire, and the power-off control module signal is connected with remote monitoring center；The controller is connected with accumulator group by conducting wire, the accumulator is connected with inverter and DC load by conducting wire, the inverter is connected with AC load and power distribution cabinet by conducting wire, and the power distribution cabinet is connected with transformer by conducting wire, and the transformer is connect by conducting wire with power grid.The present invention devises on-line checking module, can be detected the long-range conveying of data, and staff can be monitored electricity generation situation analysis by remote monitoring center, be solved the problems, such as convenient for pinpointing the problems in time.
Description
Technical field
The present invention relates to technical field of wind power generation more particularly to a kind of intelligent wind power electricity generation systems.
Background technology
The kinetic energy that wind-power electricity generation refers to keep watch switchs to electric energy.Wind is a kind of energy without public hazards, non-using wind-power electricity generation
Chang Huanbao, and the electric energy that can be generated is very huge, therefore more and more countries more pay attention to wind-power electricity generation.
Wind energy is increasingly paid attention to as a kind of clean regenerative resource by countries in the world.Its amount of accumulateing is huge, the whole world
Wind energy be about 2.74 × 10^9MW, can be total than the water that can be developed and used on the earth wherein available wind energy is 2 × 10^7MW
Amount also wants 10 times big.
Wind generator system of the prior art cannot carry out power generation situation online detection and statistical analysis, unfavorable
It is solved the problems, such as in discovery failure in time.
Invention content
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of intelligent wind power power generation system proposed
System.
To achieve these goals, present invention employs following technical solutions：
A kind of intelligent wind power electricity generation system is designed, including wind power generating set, the wind power generating set is connected with by conducting wire
Rectification circuit, rectification circuit carry out rectification to the electric current that wind power generating set generates, and the rectification circuit is connected with by conducting wire
Switching circuit, switching circuit control circuit are turned on and off, and the switching circuit is connected with controller and power-off by conducting wire
Control module, the power-off control module signal are connected with remote monitoring center, and operating personnel can be powered off by remote control
Control module work cut-out and turning circuit, remote monitoring center are connect by data transmission module with on-line monitoring module,
Line monitoring module is connect by conducting wire with controller, and on-line monitoring module is for being monitored electricity-generating circuit, convenient for sending out in time
Existing fault message, transfers data to remote monitoring center by data transmission module later；
The controller is connected with accumulator group by conducting wire, and accumulator group is used to carry out the electric energy that wind power generating set generates
Storage, the accumulator are connected with inverter and DC load by conducting wire, and the inverter is connected with exchange by conducting wire and bears
Load and power distribution cabinet, can realize that the use that can meet DC load can also meet the use of AC load, institute by inverter
It states power distribution cabinet and transformer is connected with by conducting wire, the transformer is connect with power grid by conducting wire, boosted by transformer, is convenient for
Electric energy is remotely conveyed by power grid.
Preferably, the remote monitoring center includes system monitoring host, and system monitoring host is connected with by signal wire
Context detection module, statistical analysis module, database and fault warning module, remote monitoring host are used for the operation shape to system
Condition is monitored, and detection data is recorded in database, is analyzed convenient for statistical analysis module, the system monitoring master
Machine is connect by data transmission module with on-line monitoring module, and the system monitoring host passes through signal wire and power-off control module
Connection.
Preferably, context detection module includes temperature sensor, air velocity transducer, wind transducer, baroceptor, ring
Border detection module is for being detected the working environment of wind power generating set, convenient for adjusting in time.
Preferably, the on-line monitoring module includes the central processing unit being connect with data transmission module signal, in described
Central processor is connected with current sensor, voltage sensor by conducting wire, current sensor and voltage sensor respectively with electric current
Sample circuit is connected with voltage sampling circuit, and current sampling circuit and voltage sampling circuit connection are connected with controller by conducting wire
It connects.
Preferably, the central processing unit is connected with data temporary storage module by conducting wire, and data temporary storage module is for interim
Collected data are stored, data are not lost when facilitating dtr signal.
Preferably, the data transmission module includes wired transmission module and wireless transport module, the wireless transmission mould
Block includes 4G transmission modules, Bluetooth communication modules, WiFi transmission modules, by plurality of data transmission modes, increases data transmission
Promptness.
Preferably, the fault warning module includes warning indicator light and buzzer, is alarmed by acousto-optic, convenient for dimension
The personnel of repairing can note abnormalities in time.
Preferably, the database is connected with data backup restoration module by conducting wire, prevents loss of data.
A kind of intelligent wind power electricity generation system proposed by the present invention, advantageous effect are：The present invention devises on-line checking mould
Block, can be detected the long-range conveying of data, and staff can be monitored electricity generation situation by remote monitoring center
Analysis, solves the problems, such as convenient for pinpointing the problems in time.
Description of the drawings
Fig. 1 is a kind of system block diagram of intelligent wind power electricity generation system proposed by the present invention；
Fig. 2 is a kind of system block diagram of the remote monitoring center of intelligent wind power electricity generation system proposed by the present invention；
Fig. 3 is a kind of system block diagram of the on-line monitoring module of intelligent wind power electricity generation system proposed by the present invention；
Fig. 4 is a kind of system block diagram of the context detection module of intelligent wind power electricity generation system proposed by the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-4, a kind of intelligent wind power electricity generation system, including wind power generating set, wind power generating set passes through conducting wire
Rectification circuit is connected with, rectification circuit carries out rectification to the electric current that wind power generating set generates, and rectification circuit is connected by conducting wire
There is switching circuit, switching circuit control circuit is turned on and off, and switching circuit is connected with controller by conducting wire and power-off is controlled
Molding block, power-off control module signal are connected with remote monitoring center, and operating personnel can power off control mould by remote control
Block work cut-out and turning circuit, remote monitoring center are connect with on-line monitoring module by data transmission module, are monitored online
Module is connect by conducting wire with controller, and on-line monitoring module is for being monitored electricity-generating circuit, convenient for finding failure in time
Information transfers data to remote monitoring center by data transmission module later；
Controller is connected with accumulator group by conducting wire, and the electric energy that accumulator group is used to generate wind power generating set stores up
It deposits, accumulator is connected with inverter and DC load by conducting wire, and inverter is connected with AC load and power distribution cabinet by conducting wire,
It can realize that the use that can meet DC load can also meet the use of AC load by inverter, power distribution cabinet passes through conducting wire
Transformer is connected with, transformer is connect with power grid by conducting wire, boosted by transformer, convenient for passing through power grid that electric energy is remotely defeated
It send.
Remote monitoring center includes system monitoring host, and system monitoring host is connected with environment measuring mould by signal wire
Block, statistical analysis module, database and fault warning module, remote monitoring host are used to supervise the operation conditions of system
Control, and detection data is recorded in database, it is analyzed convenient for statistical analysis module, system monitoring host is passed by data
Defeated module is connect with on-line monitoring module, and system monitoring host is connect by signal wire with power-off control module.
Context detection module includes temperature sensor, air velocity transducer, wind transducer, baroceptor, environment measuring
Module is for being detected the working environment of wind power generating set, convenient for adjusting in time.
On-line monitoring module includes the central processing unit being connect with data transmission module signal, and central processing unit passes through conducting wire
Current sensor, voltage sensor are connected with, current sensor and voltage sensor are adopted respectively with current sampling circuit and voltage
Sample circuit connects, and current sampling circuit and voltage sampling circuit connection are connect with controller by conducting wire.
Central processing unit is connected with data temporary storage module by conducting wire, and data temporary storage module is collected for interim storage
Data, data are not lost when facilitating dtr signal.
Data transmission module includes wired transmission module and wireless transport module, and wireless transport module includes 4G and transmits mould
Block, Bluetooth communication modules, WiFi transmission modules by plurality of data transmission modes, increase the promptness of data transmission.
Fault warning module includes warning indicator light and buzzer, is alarmed by acousto-optic, personnel easy to repair can
It notes abnormalities in time.
Database is connected with data backup restoration module by conducting wire, prevents loss of data.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of intelligent wind power electricity generation system, including wind power generating set, it is characterised in that：The wind power generating set is by leading
Line is connected with rectification circuit, and rectification circuit carries out rectification to the electric current that wind power generating set generates, and the rectification circuit is by leading
Line is connected with switching circuit, and switching circuit control circuit is turned on and off, and the switching circuit is connected with control by conducting wire
Device and power-off control module, the power-off control module signal are connected with remote monitoring center, and operating personnel can be by long-range
Power-off control module work cut-out and turning circuit are controlled, remote monitoring center passes through data transmission module and on-line monitoring module
Connection, on-line monitoring module are connect by conducting wire with controller, and on-line monitoring module is convenient for for being monitored to electricity-generating circuit
Fault message is found in time, and remote monitoring center is transferred data to by data transmission module later；
The controller is connected with accumulator group by conducting wire, and accumulator group is used to carry out the electric energy that wind power generating set generates
Storage, the accumulator are connected with inverter and DC load by conducting wire, and the inverter is connected with exchange by conducting wire and bears
Load and power distribution cabinet, can realize that the use that can meet DC load can also meet the use of AC load, institute by inverter
It states power distribution cabinet and transformer is connected with by conducting wire, the transformer is connect with power grid by conducting wire, boosted by transformer, is convenient for
Electric energy is remotely conveyed by power grid.
2. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：The remote monitoring center includes
System monitoring host, system monitoring host are connected with context detection module, statistical analysis module, database and event by signal wire
Hinder alarm modules, remote monitoring host is used to be monitored the operation conditions of system, and detection data is recorded database
In, it is analyzed convenient for statistical analysis module, the system monitoring host is connected by data transmission module and on-line monitoring module
It connects, the system monitoring host is connect by signal wire with power-off control module.
3. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：Context detection module includes temperature
Sensor, air velocity transducer, wind transducer, baroceptor, context detection module is for the work to wind power generating set
Environment is detected, convenient for adjusting in time.
4. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：The on-line monitoring module includes
The central processing unit being connect with data transmission module signal, the central processing unit are connected with current sensor, electricity by conducting wire
Pressure sensor, current sensor and voltage sensor are connect respectively with current sampling circuit and voltage sampling circuit, current sample
Circuit and voltage sampling circuit connection are connect with controller by conducting wire.
5. a kind of intelligent wind power electricity generation system according to claim 4, it is characterised in that：The central processing unit is by leading
Line is connected with data temporary storage module, and data temporary storage module is used for the collected data of interim storage, data when facilitating dtr signal
It does not lose.
6. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：The data transmission module includes
Wire transmission module and wireless transport module, the wireless transport module include 4G transmission modules, Bluetooth communication modules, WiFi and pass
Defeated module by plurality of data transmission modes, increases the promptness of data transmission.
7. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：The fault warning module includes
Warning indicator light and buzzer, are alarmed by acousto-optic, and personnel easy to repair can note abnormalities in time.
8. a kind of intelligent wind power electricity generation system according to claim 1, it is characterised in that：The database is connected by conducting wire
Data backup restoration module is connected to, prevents loss of data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810174426.7A CN108233425A (en) | 2018-03-02 | 2018-03-02 | A kind of intelligent wind power electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810174426.7A CN108233425A (en) | 2018-03-02 | 2018-03-02 | A kind of intelligent wind power electricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108233425A true CN108233425A (en) | 2018-06-29 |
Family
ID=62664693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810174426.7A Withdrawn CN108233425A (en) | 2018-03-02 | 2018-03-02 | A kind of intelligent wind power electricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108233425A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510534A (en) * | 2018-12-12 | 2019-03-22 | 许昌学院 | A kind of dual feedback wind power generation system with energy storage |
| CN113908670A (en) * | 2021-09-29 | 2022-01-11 | 西安交通大学 | Boiler flue gas treatment system and method based on wind energy |
-
2018
- 2018-03-02 CN CN201810174426.7A patent/CN108233425A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510534A (en) * | 2018-12-12 | 2019-03-22 | 许昌学院 | A kind of dual feedback wind power generation system with energy storage |
| CN113908670A (en) * | 2021-09-29 | 2022-01-11 | 西安交通大学 | Boiler flue gas treatment system and method based on wind energy |
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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: 20180629 |