CN104482961A - Online monitoring system for high-tension transmission line based on wireless sensor network - Google Patents
Online monitoring system for high-tension transmission line based on wireless sensor network Download PDFInfo
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- CN104482961A CN104482961A CN201410671735.7A CN201410671735A CN104482961A CN 104482961 A CN104482961 A CN 104482961A CN 201410671735 A CN201410671735 A CN 201410671735A CN 104482961 A CN104482961 A CN 104482961A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 86
- 230000005540 biological transmission Effects 0.000 title claims abstract description 36
- 239000004020 conductor Substances 0.000 claims abstract description 27
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 238000013480 data collection Methods 0.000 abstract 2
- 230000005611 electricity Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses an online monitoring system for a high-tension transmission line based on a wireless sensor network. The online monitoring system comprises a conductor temperature monitoring terminal, a meteorological environment monitoring terminal, a circuit data collection terminal, a conductor sag monitoring terminal, the wireless sensor network, a circuit monitoring base station, a database terminal, a background monitoring center station and an alarm terminal module, wherein the circuit data collection terminal is used for collecting data information of the conductor temperature monitoring terminal, the meteorological environment monitoring terminal and the conductor sag monitoring terminal, transmitting the data information to the circuit monitoring base station through the wireless sensor network based on a Zigbee protocol, and transmitting the data information to the background monitoring center station through a GPRS (general packet radio service) network; the background monitoring center station is used for storing the received circuit information into the database terminal, and timely sending out alarm information through the alarm terminal module when the data information is abnormal. According to the online monitoring system, real-time omnibearing monitoring of related parameters such as conductor temperature, conductor sag and meteorological environment can be achieved; and the online monitoring system can be widely applied to monitoring of the high-tension transmission line of an electric power system.
Description
Technical field;
The present invention relates to a kind of on-line monitoring system, particularly relate to a kind of ultra-high-tension power transmission line on-line monitoring system based on wireless sensor network, belong to high-voltage transmission equipment technical field.
Background technology:
Along with the development of Chinese national economy, build remote, jumbo transmission line of electricity and to improve the transport capacity of transmission line of electricity imperative.But start late in the research and development of high voltage power transmission technology due to China, Applicative time is also shorter, so still there is certain technological deficiency in the safety monitoring field of high voltage power transmission, cannot complete effective on-line monitoring.
Summary of the invention:
Technical matters to be solved by this invention is: provide a kind of ultra-high-tension power transmission line on-line monitoring system based on wireless sensor network, can realize the Real-Time Monitoring to correlation parameters such as conductor temperature, conducting wire sag, weather environments.
The technical scheme that the present invention takes for technical solution problem is:
Based on a ultra-high-tension power transmission line on-line monitoring system for wireless sensor network, comprise conductor temperature monitoring terminal, weather environment monitoring terminal, track data acquisition terminal, conducting wire sag monitoring terminal, wireless sensor network, path monitoring base station, database terminal, backstage monitoring center station and alarm terminal module; Described track data acquisition terminal gathers the data message of conductor temperature monitoring terminal, weather environment monitoring terminal and conducting wire sag monitoring terminal, by sending to path monitoring base station based on the wireless sensor network of Zigbee protocol, and be transferred to backstage monitoring center station by GPRS network; The line information received is stored to database terminal by described backstage monitoring center station, when data message occurs abnormal, sends warning message in time by alarm terminal module.
Described conductor temperature monitoring terminal and conducting wire sag monitoring terminal are arranged on the conductor node of described ultra-high-tension power transmission line; Described weather environment monitoring terminal and path monitoring base station are arranged on the shaft tower of ultra-high-tension power transmission line, and described backstage monitoring center station is arranged in the central machine room of ultra-high-tension power transmission line.
Described conductor temperature monitoring terminal, weather environment monitoring terminal and be connected by anti-jamming shielded cable between conducting wire sag monitoring terminal with track data acquisition terminal.
The present invention is by being arranged on the conductor node of ultra-high-tension power transmission line by conductor temperature monitoring terminal and conducting wire sag monitoring terminal, weather environment monitoring terminal and path monitoring base station are arranged on the shaft tower of ultra-high-tension power transmission line, backstage monitoring center station is arranged in the central machine room of ultra-high-tension power transmission line, can realize conductor temperature, conducting wire sag, the Real-Time Monitoring of the correlation parameters such as weather environment, achieve the comprehensive monitoring to ultra-high-tension power transmission line, the ruuning situation of omnibearing understanding transmission line of electricity, there is dependable performance, transfer efficiency is high, the advantages such as operating cost is low, can be widely used in the monitoring of power system high tension power line.
Conductor temperature monitoring terminal of the present invention, weather environment monitoring terminal and be connected by anti-jamming shielded cable between conducting wire sag monitoring terminal with track data acquisition terminal, the interference of High Voltage electromagnetic field can be shielded, the duty of accurate measurements ultra-high-tension power transmission line.
The present invention can for strengthening electric power netting safe running, strengthen wire transmission ability strong reference and Data support are provided, for the security of ultra-high-tension power transmission line, reliability, stability provide technical guarantee.
Accompanying drawing illustrates:
Fig. 1 is structural principle schematic diagram of the present invention.
Embodiment:
Below in conjunction with accompanying drawing, the present invention is made further explanation and description:
See Fig. 1, based on a ultra-high-tension power transmission line on-line monitoring system for wireless sensor network, comprise conductor temperature monitoring terminal 1, weather environment monitoring terminal 2, track data acquisition terminal 3, conducting wire sag monitoring terminal 4, wireless sensor network 5, path monitoring base station 6, database terminal 8, backstage monitoring center station 9 and alarm terminal module 10; Track data acquisition terminal 3 gathers the data message of conductor temperature monitoring terminal 1, weather environment monitoring terminal 2 and conducting wire sag monitoring terminal 4, path monitoring base station 6 is sent to by the wireless sensor network 5 based on Zigbee protocol, and be transferred to backstage monitoring center station 9 by GPRS network 7, the line information received is stored to database terminal 8 by backstage monitoring center station 9, when data message occurs abnormal, send warning message in time by alarm terminal module 10.Wherein: conductor temperature monitoring terminal 1 and conducting wire sag monitoring terminal 4 are arranged on the conductor node of described ultra-high-tension power transmission line, weather environment monitoring terminal 2 and path monitoring base station 6 are arranged on the shaft tower of ultra-high-tension power transmission line, and backstage monitoring center station 9 is arranged in the central machine room of ultra-high-tension power transmission line; Conductor temperature monitoring terminal 1, weather environment monitoring terminal 2 and be connected by anti-jamming shielded cable between conducting wire sag monitoring terminal 4 with track data acquisition terminal 3.
The present invention can realize the Real-Time Monitoring to correlation parameters such as conductor temperature, conducting wire sag, weather environments, achieve the comprehensive monitoring to ultra-high-tension power transmission line, the ruuning situation of omnibearing understanding transmission line of electricity, there is the advantages such as dependable performance, transfer efficiency is high, operating cost is low, can be widely used in the monitoring of power system high tension power line.
Claims (3)
1. based on a ultra-high-tension power transmission line on-line monitoring system for wireless sensor network, it is characterized in that: described ultra-high-tension power transmission line on-line monitoring system comprises conductor temperature monitoring terminal (1), weather environment monitoring terminal (2), track data acquisition terminal (3), conducting wire sag monitoring terminal (4), wireless sensor network (5), path monitoring base station (6), database terminal (8), backstage monitoring center station (9) and alarm terminal module (10); Described track data acquisition terminal (3) gathers the data message of conductor temperature monitoring terminal (1), weather environment monitoring terminal (2) and conducting wire sag monitoring terminal (4), send to path monitoring base station (6) by the wireless sensor network (5) based on Zigbee protocol, and be transferred to backstage monitoring center station (9) by GPRS network (7); The line information received is stored to database terminal (8) by described backstage monitoring center station (9), when data message occurs abnormal, sends warning message in time by alarm terminal module (10).
2. the ultra-high-tension power transmission line on-line monitoring system based on wireless sensor network according to claim 1, is characterized in that: described conductor temperature monitoring terminal (1) and conducting wire sag monitoring terminal (4) are arranged on the conductor node of described ultra-high-tension power transmission line; Described weather environment monitoring terminal (2) and path monitoring base station (6) are arranged on the shaft tower of ultra-high-tension power transmission line, and described backstage monitoring center station (9) is arranged in the central machine room of ultra-high-tension power transmission line.
3. the ultra-high-tension power transmission line on-line monitoring system based on wireless sensor network according to claim 2, is characterized in that: described conductor temperature monitoring terminal (1), weather environment monitoring terminal (2) and be connected by anti-jamming shielded cable between conducting wire sag monitoring terminal (4) with track data acquisition terminal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671735.7A CN104482961A (en) | 2014-11-21 | 2014-11-21 | Online monitoring system for high-tension transmission line based on wireless sensor network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671735.7A CN104482961A (en) | 2014-11-21 | 2014-11-21 | Online monitoring system for high-tension transmission line based on wireless sensor network |
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| Publication Number | Publication Date |
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| CN104482961A true CN104482961A (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410671735.7A Pending CN104482961A (en) | 2014-11-21 | 2014-11-21 | Online monitoring system for high-tension transmission line based on wireless sensor network |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241498A (en) * | 2015-09-25 | 2016-01-13 | 三峡大学 | DC overhead transmission line sag and stress monitoring method based on weak magnetic detection |
| CN105571649A (en) * | 2016-02-29 | 2016-05-11 | 华南理工大学 | Device employing wireless sensor network to monitor transmission tower |
| CN107370240A (en) * | 2017-07-18 | 2017-11-21 | 深圳源广安智能科技有限公司 | A kind of aerial power transmission line intelligent monitor system |
| CN109001542A (en) * | 2018-05-18 | 2018-12-14 | 云南电网有限责任公司电力科学研究院 | A kind of transmission line of electricity electromagnetic field intensity monitoring system and method |
-
2014
- 2014-11-21 CN CN201410671735.7A patent/CN104482961A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105241498A (en) * | 2015-09-25 | 2016-01-13 | 三峡大学 | DC overhead transmission line sag and stress monitoring method based on weak magnetic detection |
| CN105571649A (en) * | 2016-02-29 | 2016-05-11 | 华南理工大学 | Device employing wireless sensor network to monitor transmission tower |
| CN107370240A (en) * | 2017-07-18 | 2017-11-21 | 深圳源广安智能科技有限公司 | A kind of aerial power transmission line intelligent monitor system |
| CN109001542A (en) * | 2018-05-18 | 2018-12-14 | 云南电网有限责任公司电力科学研究院 | A kind of transmission line of electricity electromagnetic field intensity monitoring system and method |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |
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| WD01 | Invention patent application deemed withdrawn after publication |