CN203630939U - Remote monitoring system for wind power station based on GPRS (General Packet Radio Service) network - Google Patents
Remote monitoring system for wind power station based on GPRS (General Packet Radio Service) network Download PDFInfo
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- CN203630939U CN203630939U CN201320690152.XU CN201320690152U CN203630939U CN 203630939 U CN203630939 U CN 203630939U CN 201320690152 U CN201320690152 U CN 201320690152U CN 203630939 U CN203630939 U CN 203630939U
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- monitoring
- gprs
- wind
- controller
- power station
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings 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
- 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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Abstract
The utility model discloses a remote monitoring system for a wind power station based on a GPRS (General Packet Radio Service) network. The remote monitoring system comprises a data monitoring and issuing platform, a main controller, a video acquisition unit, a wind energy control unit which is connected with and used for controlling a wind driven generator, an auxiliary controller connected with the main controller, an emergency brake circuit for preventing the wind driven generator from causing fracture of blades due to ultrahigh-speed rotation, an unloading controller connected with the auxiliary controller, and a generating equipment state monitoring unit for acquiring relevant running parameters of the wind driven generator. The remote monitoring system is simple in circuit, reasonable in design, easy and convenient for installation and arrangement, easy to operate and good in use effect, and the problems of complexity in wiring, investment of a large number of labor force and materials, instability of monitoring results and easiness in influence by local severe environments in the conventional remote monitoring system based on a wired data transmission way can be solved effectively.
Description
Technical field
The utility model relates to a kind of supervisory system, especially relates to a kind of wind power station long distance control system based on GPRS network.
Background technology
At present, wind power station is generally all distributed in ungetable remote districts.In actual moving process, need carry out effective monitoring to the running status of each wind power plant in power house, to guarantee the continuity of generating.But nowadays when being distributed in the generating set running status of having inconvenient traffic from far-off regions and monitoring, conventionally all adopt traditional cable data transmission mode to carry out remote monitoring, its line arrangement must expend a large amount of human and material resources, financial resources, and be subject to the impact of local rugged surroundings, the stability of impact monitoring.Thereby, nowadays lack a kind of circuit simple, reasonable in design, install and lay easyly and use the wind power station long distance control system based on GPRS network simple to operate, result of use is good, can effectively solve wiring complexity that the existing long distance control system based on cable data transmission mode exists, drop into that manpower and materials are more, monitored results is unstable, be subject to defect and the deficiencies such as local rugged surroundings impact.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of wind power station long distance control system based on GPRS network is provided, its circuit is simple, reasonable in design, install lay easy and use simple to operate, result of use good, can effectively solve wiring complexity that the existing long distance control system based on cable data transmission mode exists, drop into that manpower and materials are more, monitored results is unstable, be subject to the problems such as local rugged surroundings impact.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of wind power station long distance control system based on GPRS network, it is characterized in that: comprise data monitoring and distribution platform, master controller, power generation site is carried out to the video acquisition unit of video monitoring, the wind energy control module that joins with aerogenerator and described aerogenerator is controlled, the assistant controller joining with master controller, for preventing that described aerogenerator from rotating the scram circuit that causes blade broken because overrunning, the off-load controller joining to described aerogenerator and for gathering the generating set Condition Monitoring Unit of relevant operational factor of described aerogenerator, described master controller comprises main control chip, watchdog circuit, storer, timer and Display and Alarm Circuit, and described watchdog circuit, storer, timer and Display and Alarm Circuit are all joined with main control chip, the image processor that the analog image that described video acquisition unit comprises video camera, joins with video camera and video camera is taken is converted to the A/D converter of digital signal and joins with A/D converter, described generating set Condition Monitoring Unit comprises temperature monitoring module, voltage monitoring module, power monitoring module, wind-force monitoring modular, rotation speed of fan monitoring modular, illumination monitoring modular and integrated data acquisition unit, and described temperature monitoring module, voltage monitoring module, power monitoring module, wind-force monitoring modular, rotation speed of fan monitoring modular and illumination monitoring modular all join with integrated data acquisition unit, described data monitoring and distribution platform and master controller carry out communication by GPRS network, and data monitoring and distribution platform and master controller are all connected with wireless data terminal GPRSDTU, described GPRS DTU and GPRS network wireless connections, described scram circuit and off-load controller all join with assistant controller, and described wind energy control module, photovoltaic control module, assistant controller, image processor and integrated data acquisition unit all join with main control chip.
Above-mentioned a kind of wind power station long distance control system based on GPRS network, is characterized in that: also comprise the mobile phone joining by GPRS DTU and data monitoring and distribution platform.
Above-mentioned a kind of wind power station long distance control system based on GPRS network, is characterized in that: described main control chip is MSP430 single-chip microcomputer.
Above-mentioned a kind of wind power station long distance control system based on GPRS network, is characterized in that: described image processor is dsp chip, its model is TMS320F2812.
The utility model compared with prior art has the following advantages:
1, circuit is simple, cost is lower and long service life.
2, reasonable in design, install lay easy and use simple to operate, result of use good, can effectively solve wiring complexity that the existing long distance control system based on cable data transmission mode exists, drop into that manpower and materials are more, monitored results is unstable, be subject to the problems such as local rugged surroundings impact, ruuning situation that can effective monitoring wind power plant, real-time Transmission Monitoring Data, convenient for maintaining is safeguarded, has improved security and the efficiency of energy utilization of electricity generation system.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
Embodiment
As shown in Figure 1, the utility model comprise data monitoring and distribution platform 1, master controller 2, the wind energy control module 4 that power generation site is carried out the video acquisition unit 3 of video monitoring, joins with aerogenerator and described aerogenerator is controlled, the assistant controller 6 that joins with master controller 2, for preventing that described aerogenerator from rotating the scram circuit 7, and the off-load controller 8 that joins of described aerogenerator and for gathering the generating set Condition Monitoring Unit 9 of relevant operational factor of described aerogenerator that cause blade broken because overrunning.Described master controller 2 comprises main control chip 2-1, watchdog circuit 2-2, storer 2-3, timer 2-4 and Display and Alarm Circuit 2-5, and described watchdog circuit 2-2, storer 2-3, timer 2-4 and Display and Alarm Circuit 2-5 all join with main control chip 2-1; The image processor 3-3 that the analog image that described video acquisition unit 3 comprises video camera 3-1, joins with video camera 3-1 and video camera 3-1 is taken is converted to the A/D converter 3-2 of digital signal and joins with A/D converter 3-2; Described generating set Condition Monitoring Unit 9 comprises temperature monitoring module 9-1, voltage monitoring module 9-2, power monitoring module 9-3, wind-force monitoring modular 9-4, rotation speed of fan monitoring modular 9-5 and integrated data acquisition unit 9-7, and described temperature monitoring module 9-1, voltage monitoring module 9-2, power monitoring module 9-3, wind-force monitoring modular 9-4 and rotation speed of fan monitoring modular 9-5 all join with integrated data acquisition unit 9-7; Described data monitoring and distribution platform 1 and master controller 2 carry out communication by GPRS network 10, and data monitoring and distribution platform 1 and master controller 2 are all connected with wireless data terminal GPRS DTU11, described GPRS DTU11 and GPRS network 10 wireless connections; Described scram circuit 7 and off-load controller 8 all join with assistant controller 6, and described wind energy control module 4, assistant controller 6, image processor 3-3 and integrated data acquisition unit 9-7 all join with main control chip 2-1.
In the present embodiment, also comprise the mobile phone 12 joining by GPRS DTU11 and data monitoring and distribution platform 1.
In the present embodiment, described main control chip 2-1 is MSP430 single-chip microcomputer.
In the present embodiment, described image processor 3-3 is dsp chip, and its model is TMS320F2812.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every any simple modification of above embodiment being done according to the utility model technical spirit, change and equivalent structure change, and all still belong in the protection domain of technical solutions of the utility model.
Claims (4)
1. the wind power station long distance control system based on GPRS network, it is characterized in that: comprise data monitoring and distribution platform (1), master controller (2), power generation site is carried out to the video acquisition unit (3) of video monitoring, the wind energy control module (4) joining with aerogenerator and described aerogenerator is controlled, the assistant controller (6) joining with master controller (2), for preventing that described aerogenerator from rotating the scram circuit (7) that causes blade broken because overrunning, the off-load controller (8) joining to described aerogenerator and for gathering the generating set Condition Monitoring Unit (9) of relevant operational factor of described aerogenerator, described master controller (2) comprises main control chip (2-1), watchdog circuit (2-2), storer (2-3), timer (2-4) and Display and Alarm Circuit (2-5), and described watchdog circuit (2-2), storer (2-3), timer (2-4) and Display and Alarm Circuit (2-5) are all joined with main control chip (2-1), the image processor (3-3) that the analog image that described video acquisition unit (3) comprises video camera (3-1), joins with video camera (3-1) and video camera (3-1) is taken is converted to the A/D converter (3-2) of digital signal and joins with A/D converter (3-2), described generating set Condition Monitoring Unit (9) comprises temperature monitoring module (9-1), voltage monitoring module (9-2), power monitoring module (9-3), wind-force monitoring modular (9-4), rotation speed of fan monitoring modular (9-5) and integrated data acquisition unit (9-7), and described temperature monitoring module (9-1), voltage monitoring module (9-2), power monitoring module (9-3), wind-force monitoring modular (9-4) and rotation speed of fan monitoring modular (9-5) and illumination monitoring modular (9-6) all join with integrated data acquisition unit (9-7), described data monitoring and distribution platform (1) and master controller (2) carry out communication by GPRS network (10), data monitoring and distribution platform (1) and master controller (2) are all connected with wireless data terminal GPRS DTU(11), described GPRS DTU(11) and GPRS network (10) wireless connections, described scram circuit (7) and off-load controller (8) all join with assistant controller (6), and described wind energy control module (4), photovoltaic control module (5), assistant controller (6), image processor (3-3) and integrated data acquisition unit (9-7) all join with main control chip (2-1).
2. according to a kind of wind power station long distance control system based on GPRS network claimed in claim 1, it is characterized in that: also comprise the DTU(11 by GPRS) mobile phone (12) that joins with data monitoring and distribution platform (1).
3. according to a kind of wind power station long distance control system based on GPRS network described in claim 1 or 2, it is characterized in that: described main control chip (2-1) is MSP430 single-chip microcomputer.
4. according to a kind of wind power station long distance control system based on GPRS network described in claim 1 or 2, it is characterized in that: described image processor (3-3) is dsp chip, and its model is TMS320F2812.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690152.XU CN203630939U (en) | 2013-11-01 | 2013-11-01 | Remote monitoring system for wind power station based on GPRS (General Packet Radio Service) network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690152.XU CN203630939U (en) | 2013-11-01 | 2013-11-01 | Remote monitoring system for wind power station based on GPRS (General Packet Radio Service) network |
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| Publication Number | Publication Date |
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| CN203630939U true CN203630939U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320690152.XU Expired - Fee Related CN203630939U (en) | 2013-11-01 | 2013-11-01 | Remote monitoring system for wind power station based on GPRS (General Packet Radio Service) network |
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| CN (1) | CN203630939U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092929A (en) * | 2014-07-22 | 2014-10-08 | 新疆智翔科技有限公司 | Video safeguard system |
| CN104581058A (en) * | 2014-12-25 | 2015-04-29 | 齐咏生 | Fan signal acquiring device |
| CN114488918A (en) * | 2022-01-11 | 2022-05-13 | 安徽驭风能源科技有限公司 | Real-time monitoring system for operating data of wind power generation |
-
2013
- 2013-11-01 CN CN201320690152.XU patent/CN203630939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092929A (en) * | 2014-07-22 | 2014-10-08 | 新疆智翔科技有限公司 | Video safeguard system |
| CN104581058A (en) * | 2014-12-25 | 2015-04-29 | 齐咏生 | Fan signal acquiring device |
| CN114488918A (en) * | 2022-01-11 | 2022-05-13 | 安徽驭风能源科技有限公司 | Real-time monitoring system for operating data of wind power generation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20171101 |
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| CF01 | Termination of patent right due to non-payment of annual fee |