CN103066693A - Intelligent terminal for power distribution network - Google Patents
Intelligent terminal for power distribution network Download PDFInfo
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- CN103066693A CN103066693A CN2011103182351A CN201110318235A CN103066693A CN 103066693 A CN103066693 A CN 103066693A CN 2011103182351 A CN2011103182351 A CN 2011103182351A CN 201110318235 A CN201110318235 A CN 201110318235A CN 103066693 A CN103066693 A CN 103066693A
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- intelligent terminal
- processor
- distribution network
- wireless communication
- acquisition module
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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
- 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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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention relates to an intelligent terminal for a power distribution network. The intelligent terminal is connected with a remote control server and comprises a processor, a storer, a wireless communication module, an environmental data collection sensor, a meter data collector, a voltage collection module, a current collection module and an image and sound collector. The environmental data collection sensor, the meter data collector, the voltage collection module, the current collection module and the image and sound collector are all connected with the processor to send all collected signals to the processor, the processor is connected with the storer, received data are stored in the storer, and the processor is connected with the wireless communication module to send received data to the remote control server through the wireless communication module. Compared with the prior art, the intelligent terminal has the advantages of achieving real-time monitor, simultaneously saving cost greatly, guaranteeing data transmission accuracy and the like.
Description
Technical field
The present invention relates to field of distribution network, especially relate to a kind of Intelligent terminal of distribution network.
Background technology
Along with the development of intelligent grid, transformer station's quantity rolls up, and also improves along with unattended popularization for the requirement of the management and monitoring of transformer station.At present for the Ultra-high Voltage Substations (500KV on the key power transmission and transformation line, 220KV, and part 110KV transformer station) mostly sets up Optical Fiber Transmission and connected, and in production management, set up the SCADA system, can carry out center monitoring, scheduling, management.
But for a large amount of power distribution network transformer stations because have a very wide distribution, distance, basically all do not carry out unified monitoring management.There are the following problems for present intelligent grid:
1) there is the terminal of numerous species under the distribute-electricity transformer district, as far copy concentrator, load monitoring terminal, distribution sense terminals, distribution management terminal, with the Multifunctional measuring table of GPRS communication function, distribution mass detecting instrument etc., form a distribution transformer many station power distributions terminal be installed.Brought overlapping investment for all many-sides such as equipment control, information management, control service, so that the information transfer channel disunity, communication cost increases, the problems such as management maintenance work complexity.
2) owing to the state of transmission line can't be monitored, in the time of line outage, could be according to the localization of faults of newspaper barrier information after only having the user to report fault, then arrange line maintenance to fix a breakdown, this processing procedure time is long, customer service is of low quality, is the problem that substation operation maintenance department is concerned about, if information is sent to the process that Operation and Maintenance Center just can be accelerated troubleshooting greatly when having a power failure generation at once.
3) to the equipment operation condition of transformer station, ununified monitoring only has regular visit to determine status of equipment, and the running environment what state is not monitoring also, has gone out some glitch and can not in time find to get rid of, and probably results in greater loss.
Whether 4) the most unattended operation of power distribution network transformer station the stranger occurs invades or steal, the major issue of person's care that the impact that can noly cause the accident also is the substation management.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of Real Time Monitoring of realizing for the defective that overcomes above-mentioned prior art existence, has not only greatly saved cost simultaneously, and has guaranteed that data transmit the Intelligent terminal of distribution network of accuracy.
Purpose of the present invention can be achieved through the following technical solutions: a kind of Intelligent terminal of distribution network, be connected with the Long-distance Control server, it is characterized in that, described intelligent terminal comprises processor, memory, wireless communication module, the environmental data collecting transducer, the meter data collector, voltage acquisition module, current acquisition module and video/audio collector, described environmental data collecting transducer, the meter data collector, voltage acquisition module, current acquisition module and video/audio collector all are connected with processor, the signal that gathers is separately sent to processor, described processor is connected with memory, the deposit data that receives is entered in the memory, described processor is connected with wireless communication module, the data communication device that receives is crossed wireless communication module send to the Long-distance Control server.
Described wireless communication module is the GPRS module.
Described environmental data collecting transducer involving vibrations transducer, temperature sensor, smoke sensor and infrared microwave acquisition sensor.
Described voltage acquisition module comprises voltage transmitter and PT collecting unit.
Described current acquisition module comprises current transducer and CT collecting unit.
Described video/audio collector comprises monitors microphone and video camera.
Compared with prior art, the present invention has the following advantages:
1, the multi-signal data centralization is gathered, concentrate to send, not only greatly saved cost, and guaranteed that data transmit accuracy;
2, can realize Real Time Monitoring, in case break down, can take measures rapidly to safeguard.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
As shown in Figure 1, a kind of Intelligent terminal of distribution network is connected with the Long-distance Control server.Intelligent terminal comprises processor, memory, wireless communication module, environmental data collecting transducer, meter data collector, voltage acquisition module, current acquisition module and video/audio collector.Environmental data collecting transducer, meter data collector, voltage acquisition module, current acquisition module and video/audio collector all are connected with processor, and the signal that gathers is separately sent to processor.Processor is connected with memory, and the deposit data that receives is entered in the memory.Processor is connected with wireless communication module, the data communication device that receives is crossed wireless communication module send to the Long-distance Control server.Wireless communication module is the GPRS module.Environmental data collecting transducer involving vibrations transducer, temperature sensor, smoke sensor and infrared microwave acquisition sensor.Voltage acquisition module comprises voltage transmitter and PT collecting unit.The current acquisition module comprises current transducer and CT collecting unit.The video/audio collector comprises monitors microphone and video camera.
The present invention can carry out computer to the transformer station that electric power system is dispersed in the city and automatically manage, can be with the various load monitorings that are distributed under the transformer, electric energy acquisition, the information effective integration of the management of power use etc. and unified transmission, but and the PT cabinet voltage of Real-time Collection transformer station, the data of current transducer, video image, transformer temperature, ETS, and other various signals that need monitoring, upload to Surveillance center by GPRS network, various data are preserved and processed to computer automatically, can pass through SMS when noting abnormalities, phone, E-MAIL etc., the alert notice operator on duty, handle accordingly, in time avoid the generation of accident.This system can solve the centralized management problem of disperseing transformer station, can greatly improve the automatic management level of power system transformer substation, embodies monitoring intelligent, holds the scene dynamically comprehensively, really realizes the unattended operation of transformer station.
Claims (6)
1. Intelligent terminal of distribution network, be connected with the Long-distance Control server, it is characterized in that, described intelligent terminal comprises processor, memory, wireless communication module, the environmental data collecting transducer, the meter data collector, voltage acquisition module, current acquisition module and video/audio collector, described environmental data collecting transducer, the meter data collector, voltage acquisition module, current acquisition module and video/audio collector all are connected with processor, the signal that gathers is separately sent to processor, described processor is connected with memory, the deposit data that receives is entered in the memory, described processor is connected with wireless communication module, the data communication device that receives is crossed wireless communication module send to the Long-distance Control server.
2. a kind of Intelligent terminal of distribution network according to claim 1 is characterized in that, described wireless communication module is the GPRS module.
3. a kind of Intelligent terminal of distribution network according to claim 1 is characterized in that, described environmental data collecting transducer involving vibrations transducer, temperature sensor, smoke sensor and infrared microwave acquisition sensor.
4. a kind of Intelligent terminal of distribution network according to claim 1 is characterized in that, described voltage acquisition module comprises voltage transmitter and PT collecting unit.
5. a kind of Intelligent terminal of distribution network according to claim 1 is characterized in that, described current acquisition module comprises current transducer and CT collecting unit.
6. a kind of Intelligent terminal of distribution network according to claim 1 is characterized in that, described video/audio collector comprises monitors microphone and video camera.
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CN2011103182351A CN103066693A (en) | 2011-10-19 | 2011-10-19 | Intelligent terminal for power distribution network |
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CN2011103182351A CN103066693A (en) | 2011-10-19 | 2011-10-19 | Intelligent terminal for power distribution network |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561251A (en) * | 2013-11-21 | 2014-02-05 | 国网安徽省电力公司淮南供电公司 | Image collecting circuit of power collecting and metering device |
CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
CN105914879A (en) * | 2016-05-05 | 2016-08-31 | 泉州亿兴电力有限公司 | Distribution equipment inspection tour system and method |
CN109599948A (en) * | 2018-12-14 | 2019-04-09 | 朱明增 | Power regulation integral system intelligent alarm method |
CN111487493A (en) * | 2020-04-28 | 2020-08-04 | 深圳力维智联技术有限公司 | Data acquisition device and system for power system equipment |
CN111487509A (en) * | 2020-06-05 | 2020-08-04 | 华北科技学院 | A multi-directional distribution network monitoring system |
CN114265347A (en) * | 2021-12-09 | 2022-04-01 | 海鹰企业集团有限责任公司 | Autonomous controllable power-off system |
CN115051476A (en) * | 2022-08-16 | 2022-09-13 | 国网山东省电力公司宁阳县供电公司 | New energy power generation monitoring system |
CN118154158A (en) * | 2024-03-01 | 2024-06-07 | 芜湖睿扬信息科技有限公司 | Internet of Things Power Detection and Early Warning System |
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CN101093603A (en) * | 2007-07-03 | 2007-12-26 | 北京智安邦科技有限公司 | Module set of intellective video monitoring device, system and monitoring method |
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CN201742167U (en) * | 2010-07-14 | 2011-02-09 | 河南龙杰电气有限公司 | Intelligent monitoring terminal of power distribution system |
CN202275503U (en) * | 2011-10-19 | 2012-06-13 | 上海欣影电力科技发展有限公司 | Intelligent terminal of distribution network |
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2011
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561251A (en) * | 2013-11-21 | 2014-02-05 | 国网安徽省电力公司淮南供电公司 | Image collecting circuit of power collecting and metering device |
CN103561251B (en) * | 2013-11-21 | 2017-06-16 | 国网安徽省电力公司淮南供电公司 | The image acquisition circuit of electric power acquisition and measuring equipment |
CN104236632A (en) * | 2014-09-27 | 2014-12-24 | 淮南万泰荣博照明科技有限公司 | Mining high-low voltage switch monitoring device |
CN105914879A (en) * | 2016-05-05 | 2016-08-31 | 泉州亿兴电力有限公司 | Distribution equipment inspection tour system and method |
CN109599948A (en) * | 2018-12-14 | 2019-04-09 | 朱明增 | Power regulation integral system intelligent alarm method |
CN111487493A (en) * | 2020-04-28 | 2020-08-04 | 深圳力维智联技术有限公司 | Data acquisition device and system for power system equipment |
CN111487509A (en) * | 2020-06-05 | 2020-08-04 | 华北科技学院 | A multi-directional distribution network monitoring system |
CN114265347A (en) * | 2021-12-09 | 2022-04-01 | 海鹰企业集团有限责任公司 | Autonomous controllable power-off system |
CN115051476A (en) * | 2022-08-16 | 2022-09-13 | 国网山东省电力公司宁阳县供电公司 | New energy power generation monitoring system |
CN115051476B (en) * | 2022-08-16 | 2022-11-18 | 国网山东省电力公司宁阳县供电公司 | New energy power generation monitoring system |
CN118154158A (en) * | 2024-03-01 | 2024-06-07 | 芜湖睿扬信息科技有限公司 | Internet of Things Power Detection and Early Warning System |
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Application publication date: 20130424 |