CN205049114U - Transmission line arc measurement system that hangs down based on short message communication technique of big dipper - Google Patents
Transmission line arc measurement system that hangs down based on short message communication technique of big dipper Download PDFInfo
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- CN205049114U CN205049114U CN201520652545.0U CN201520652545U CN205049114U CN 205049114 U CN205049114 U CN 205049114U CN 201520652545 U CN201520652545 U CN 201520652545U CN 205049114 U CN205049114 U CN 205049114U
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Abstract
The utility model belongs to the electric power industry measuring equipment field, concretely relates to transmission line arc measurement system that hangs down based on short message communication technique of big dipper, including big dipper satellite, movement station, local server, the movement station setting is on the transmission pressure, and the movement station forms sliding fit with the transmission pressure, and the movement station is provided with an orientation module and a communication module, and an orientation module output is connected with a communication module input, a communication module and big dipper passing of satelline satellite signal connection, and big dipper satellite passes through satellite signal connection with local server. The utility model discloses a based on the positioning system of the big dipper, the movement station slides on transmission line, acquires transmission line's positional information in real time, and communication module forwards local server with the positional information who collects through big dipper satellite, makes things convenient for personnel to carry out the analysis of the data statistics, effectively guarantees transmission line's safe operation.
Description
Technical field
The utility model belongs to power industry measuring equipment field, is specifically related to the power transmission line sag measuring system based on the Big Dipper short message communication technology.
Background technology
On wire hanging curve, the distance of any point to two hitch point line in vertical direction is this sag, the parameter that during sag, transmission line of electricity one is important, too small sag illustrates that power transmission line pulling force is excessive, easily there is fracture or cause the shaft tower at power transmission line two ends to damage in power transmission line, excessive sag illustrates that power transmission line pulling force is little, the power transmission line adjacent when crosswind is large may scratch, cause short circuit of transmitting electricity, cause danger, at present, the shelves survey mid point preset angle configuration that domestic and international practical application is more, the indirectly measuring method such as span end angle method and degree of speeding plate observation method, transit is mainly used to coordinate scale or telescope to coordinate degree of speeding plate, pass through measurement of angle, tacheometric survey and telescope visual estimation degree of speeding plate reading have come.
Commercial applications mainly measure sag in real time by the stress of conductor, temperature, inclination angle or image resolution, these methods are all carry out measure traverse line sag by indirect means, calculate more complicated, measuring accuracy is not high, be easy to the interference being subject to external environment simultaneously, so need a kind of measuring system of conducting wire sag badly, can the sag of high-acruracy survey transmission line of electricity, measurement result is not vulnerable to the interference of external environment, can ensure the safe operation of transmission line of electricity.
Utility model content
The utility model is measured as indirect inspection to solve existing conducting wire sag, calculate more complicated, measuring accuracy is not high, be easy to the problem of the interference being subject to external environment simultaneously, provide the power transmission line sag measuring system based on the Big Dipper short message communication technology, can the sag of high-acruracy survey transmission line of electricity, measurement result is not vulnerable to the interference of external environment, can ensure the safe operation of transmission line of electricity.
The concrete technical scheme that the utility model adopts is:
Based on the power transmission line sag measuring system of the Big Dipper short message communication technology, comprise big-dipper satellite, movement station, home server, movement station is arranged on transmission pressure, movement station and transmission pressure are formed and are slidably matched, movement station is provided with the first locating module and the first communication module, first locating module output terminal is connected with the first communication module input end, and the first communication module is connected by satellite-signal with big-dipper satellite, and big-dipper satellite is connected by satellite-signal with home server.
Also be provided with base station, base station is provided with the second locating module and the second communication module, and the second locating module output terminal is connected with the input end of the second communication module, and the second communication module is connected by satellite-signal with big-dipper satellite.
The first described locating module, the second locating module are all the Big Dipper locating module based on BEI-DOU position system, and the first described communication module, the second communication module are the short message communication module based on Big Dipper short message communications protocol.
Described movement station is provided with running roller, and running roller and transmission pressure are formed and be slidably matched.
Also be provided with context detection module, comprise pulling force sensor, temperature sensor, humidity sensor, context detection module is arranged on one end of transmission pressure, and the output terminal of context detection module is connected with the input end of home server.
Described big-dipper satellite is also connected with remote server by satellite-signal.
Described movement station, base station are also all provided with the communication module for subsequent use based on G mobile communication technology.
The beneficial effects of the utility model are:
Adopt the positioning system based on the Big Dipper, movement station is adopted to slide on transmission line of electricity, the positional information of Real-time Obtaining transmission line of electricity, the positional information of acquisition is sent to big-dipper satellite by movement station, big-dipper satellite is by positional information home server, and ensure that the reliability of the accurate and communication that transmission pressure sag is measured, sag information has also been sent to remote server by big-dipper satellite, be convenient to carry out large data statistics, ensure the safe operation of transmission line of electricity.
Accompanying drawing explanation
Fig. 1 structural representation of the present utility model;
In accompanying drawing, 1, big-dipper satellite, 2, home server, 3, base station, 4, movement station, 5, transmission pressure, 6, environment monitoring module, 7, remote server.
Embodiment
The utility model is just for produced problem in current power equipment sag measurement, power transmission line sag measuring system based on the Big Dipper short message communication technology is proposed, utilize the high-precision fixed bit function of the Big Dipper, the positional information of Real-time Obtaining transmission line wire, by the Big Dipper wireless short message two-way communication technology or 3G mobile communication technology, the positional information of wire is sent to respectively home server carry out display record and cloud server carry out data analysis; At present, the high-precision location technique comparative maturity of the Big Dipper, positioning precision is high, can efficiently solve the inaccurate problem of the DATA REASONING existed in measurement; In addition, system takes into account 3G mobile communication technology and the Big Dipper short message communication technology carries out data transmission, breaks through communication blind spot, ensures communication quality, effectively avoid region and environment to the impact of data communication.
Below in conjunction with drawings and Examples, the utility model is further described:
The utility model is the power transmission line sag measuring system based on the Big Dipper short message communication technology, comprise big-dipper satellite 1, movement station 4, home server 2, movement station 4 is arranged on transmission pressure 5, movement station 4 and transmission pressure 5 are formed and are slidably matched, movement station 4 is provided with the first locating module and the first communication module, first locating module output terminal is connected with the first communication module input end, first communication module is connected by satellite-signal with big-dipper satellite 1, and big-dipper satellite 1 is connected by satellite-signal with home server 2.
In order to reduce the error of location survey, adopt the differential technique that precision is high, also be provided with base station 3, base station 3 is provided with the second locating module and the second communication module, second locating module output terminal is connected with the input end of the second communication module, and the second communication module is connected by satellite-signal with big-dipper satellite 1.
In order to ensure that the utility model has precision and communication quality well, the first described locating module, the second locating module are all the Big Dipper locating module based on BEI-DOU position system, and the first described communication module, the second communication module are the short message communication module based on Big Dipper short message communications protocol.
Conveniently movement station 4 moves along transmission pressure 5, and described movement station 4 is provided with running roller, and running roller and transmission pressure 5 are formed and be slidably matched.
For the ease of statistics sag and wire tension, temperature, humidity relation, be convenient to the analytic statistics of later stage to sag, also be provided with context detection module 6, comprise pulling force sensor, temperature sensor, humidity sensor, context detection module 6 is arranged on one end of transmission pressure 5, and the output terminal of context detection module 6 is connected with the input end of home server 2.
For the ease of carrying out large data statistics to sag, described big-dipper satellite 1 is also connected with remote server 7 by satellite-signal.
In order to ensure the unimpeded of communication, described movement station 4, base station 3 are also all provided with the communication module for subsequent use based on 3G mobile communication technology.
Specific embodiment as shown in Figure 1, the utility model in use movement station 4 slides into the other end along transmission pressure 5 from one end, the first locating module that movement station 4 is arranged obtains the positional information of transmission pressure 5 current point by BEI-DOU position system, the positional information of the transmission pressure 5 collected is flowed to big-dipper satellite 1 by satellite-signal by the first communication module that the first locating module connects, positional information is forwarded to home server 2 by big-dipper satellite 1, make operator can recognize the sag degree information of current transmission pressure 5, the pulling force of transmission pressure 5 that the context detection module 6 arranged will detect, the temperature of environment, humidity is carried out collecting convenient operation person and is set up the impact for sag degree of humiture and wire tension, to ensure the normal of transmission line of electricity, safe operation.
As the further improvement of this practical information, also be provided with base station 3, base station 3 is provided with the second locating module and the second communication module, the locating information of base station 3 and movement station 4 is compared by home server 2, differential technique is adopted accurately to locate, greatly improve the precision that transmission pressure 5 is located, the communication module for subsequent use based on 3G mobile communication technology arranged, when big-dipper satellite 1 can not with movement station 4 and base station 3 set up communicate time, by communication module for subsequent use, locating information can be sent to home server 2, data acquisition work.
Big-dipper satellite 1 is also connected with remote server 7 by satellite-signal, and remote server 7 pairs of sag degree information are compiled, and convenient operation person carries out large data preparation work.
Claims (7)
1. based on the power transmission line sag measuring system of the Big Dipper short message communication technology, it is characterized in that: comprise big-dipper satellite (1), movement station (4), home server (2), movement station (4) is arranged on transmission pressure (5), movement station (4) and transmission pressure (5) are formed and are slidably matched, movement station (4) is provided with the first locating module and the first communication module, first locating module output terminal is connected with the first communication module input end, first communication module is connected by satellite-signal with big-dipper satellite (1), big-dipper satellite (1) is connected by satellite-signal with home server (2).
2. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1, it is characterized in that: be also provided with base station (3), base station (3) is provided with the second locating module and the second communication module, second locating module output terminal is connected with the input end of the second communication module, and the second communication module is connected by satellite-signal with big-dipper satellite (1).
3. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1 and 2, it is characterized in that: the first described locating module, the second locating module are all the Big Dipper locating module based on BEI-DOU position system, the first described communication module, the second communication module are the short message communication module based on Big Dipper short message communications protocol.
4. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1, is characterized in that: described movement station (4) is provided with running roller, and running roller and transmission pressure (5) are formed and be slidably matched.
5. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1, it is characterized in that: be also provided with context detection module (6), comprise pulling force sensor, temperature sensor, humidity sensor, context detection module (6) is arranged on one end of transmission pressure (5), and the output terminal of context detection module (6) is connected with the input end of home server (2).
6. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1, is characterized in that: described big-dipper satellite (1) is also connected with remote server (7) by satellite-signal.
7. the power transmission line sag measuring system based on the Big Dipper short message communication technology according to claim 1 and 2, is characterized in that: described movement station (4), base station (3) are also all provided with the communication module for subsequent use based on 3G mobile communication technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652545.0U CN205049114U (en) | 2015-08-27 | 2015-08-27 | Transmission line arc measurement system that hangs down based on short message communication technique of big dipper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520652545.0U CN205049114U (en) | 2015-08-27 | 2015-08-27 | Transmission line arc measurement system that hangs down based on short message communication technique of big dipper |
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| CN205049114U true CN205049114U (en) | 2016-02-24 |
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| CN201520652545.0U Expired - Fee Related CN205049114U (en) | 2015-08-27 | 2015-08-27 | Transmission line arc measurement system that hangs down based on short message communication technique of big dipper |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953762A (en) * | 2016-07-07 | 2016-09-21 | 国网山东省电力公司经济技术研究院 | Power transmission line modeling method used for net distance measurement and distance measurement device thereof |
| CN107257369A (en) * | 2017-06-09 | 2017-10-17 | 广州海聊信息科技有限公司 | A kind of Big Dipper short message cloud computing platform system |
| CN107393279A (en) * | 2017-08-30 | 2017-11-24 | 国网四川省电力公司电力科学研究院 | A kind of power transmission state monitoring system based on Beidou communication |
| CN108168440A (en) * | 2017-12-29 | 2018-06-15 | 武汉大学 | Ultra-high-tension power transmission line arc sag early-warning detection method based on radar satellite image |
| CN108195329A (en) * | 2017-12-25 | 2018-06-22 | 安徽博达通信工程监理有限责任公司 | A kind of detection communication system of cable arc sag height |
| CN108318904A (en) * | 2018-02-13 | 2018-07-24 | 北京国网富达科技发展有限责任公司 | Ultra-high-tension power transmission line based on Big Dipper location technology waves monitoring system and method |
| CN109489536A (en) * | 2018-04-19 | 2019-03-19 | 国网浙江省电力有限公司金华供电公司 | A kind of power transmission line sag automatic checkout system and method |
| CN110501612A (en) * | 2019-08-26 | 2019-11-26 | 北京天御科技有限公司 | A kind of distributed power transmission state monitoring system and method |
| CN110514157A (en) * | 2019-07-23 | 2019-11-29 | 贵州电网有限责任公司 | A kind of electric power line ice-covering thickness detection method based on Beidou high accuracy positioning |
| CN111238353A (en) * | 2018-11-28 | 2020-06-05 | 千寻位置网络有限公司 | Cable height monitoring method and system |
| CN112577455A (en) * | 2020-12-02 | 2021-03-30 | 贵州送变电有限责任公司 | Stringing sag monitoring device based on Beidou high-precision positioning system |
| CN112697084A (en) * | 2020-12-11 | 2021-04-23 | 广东电网能源发展有限公司 | Sag measurement method, system, device and medium based on sag measurement instrument |
| CN112833762A (en) * | 2021-01-08 | 2021-05-25 | 安徽送变电工程有限公司 | Sag measurement algorithm, sag measurement system, sag measurement device and storage medium |
| CN115265445A (en) * | 2022-07-19 | 2022-11-01 | 云南电网有限责任公司电力科学研究院 | Power transmission line sag monitoring method and related equipment |
| CN115854953A (en) * | 2022-12-14 | 2023-03-28 | 河北省送变电有限公司 | Sag measurement system and measurement method based on integrated navigation |
-
2015
- 2015-08-27 CN CN201520652545.0U patent/CN205049114U/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953762B (en) * | 2016-07-07 | 2018-07-03 | 国网山东省电力公司经济技术研究院 | A kind of transmission line of electricity modeling method measured for clearance and range unit |
| CN105953762A (en) * | 2016-07-07 | 2016-09-21 | 国网山东省电力公司经济技术研究院 | Power transmission line modeling method used for net distance measurement and distance measurement device thereof |
| CN107257369A (en) * | 2017-06-09 | 2017-10-17 | 广州海聊信息科技有限公司 | A kind of Big Dipper short message cloud computing platform system |
| CN107393279A (en) * | 2017-08-30 | 2017-11-24 | 国网四川省电力公司电力科学研究院 | A kind of power transmission state monitoring system based on Beidou communication |
| CN108195329A (en) * | 2017-12-25 | 2018-06-22 | 安徽博达通信工程监理有限责任公司 | A kind of detection communication system of cable arc sag height |
| CN108168440B (en) * | 2017-12-29 | 2020-03-10 | 武汉大学 | High-voltage transmission line sag early warning detection method based on radar satellite images |
| CN108168440A (en) * | 2017-12-29 | 2018-06-15 | 武汉大学 | Ultra-high-tension power transmission line arc sag early-warning detection method based on radar satellite image |
| CN108318904B (en) * | 2018-02-13 | 2024-03-26 | 北京国网富达科技发展有限责任公司 | High-voltage transmission line galloping monitoring system and method based on Beidou positioning technology |
| CN108318904A (en) * | 2018-02-13 | 2018-07-24 | 北京国网富达科技发展有限责任公司 | Ultra-high-tension power transmission line based on Big Dipper location technology waves monitoring system and method |
| CN109489536A (en) * | 2018-04-19 | 2019-03-19 | 国网浙江省电力有限公司金华供电公司 | A kind of power transmission line sag automatic checkout system and method |
| CN111238353A (en) * | 2018-11-28 | 2020-06-05 | 千寻位置网络有限公司 | Cable height monitoring method and system |
| CN110514157A (en) * | 2019-07-23 | 2019-11-29 | 贵州电网有限责任公司 | A kind of electric power line ice-covering thickness detection method based on Beidou high accuracy positioning |
| CN110501612A (en) * | 2019-08-26 | 2019-11-26 | 北京天御科技有限公司 | A kind of distributed power transmission state monitoring system and method |
| CN112577455A (en) * | 2020-12-02 | 2021-03-30 | 贵州送变电有限责任公司 | Stringing sag monitoring device based on Beidou high-precision positioning system |
| CN112697084B (en) * | 2020-12-11 | 2022-08-19 | 广东电网能源发展有限公司 | Sag measurement method, system, device and medium based on sag measurement instrument |
| CN112697084A (en) * | 2020-12-11 | 2021-04-23 | 广东电网能源发展有限公司 | Sag measurement method, system, device and medium based on sag measurement instrument |
| CN112833762A (en) * | 2021-01-08 | 2021-05-25 | 安徽送变电工程有限公司 | Sag measurement algorithm, sag measurement system, sag measurement device and storage medium |
| CN112833762B (en) * | 2021-01-08 | 2021-11-09 | 安徽送变电工程有限公司 | Sag measurement algorithm, sag measurement system, sag measurement device and storage medium |
| CN115265445A (en) * | 2022-07-19 | 2022-11-01 | 云南电网有限责任公司电力科学研究院 | Power transmission line sag monitoring method and related equipment |
| CN115854953A (en) * | 2022-12-14 | 2023-03-28 | 河北省送变电有限公司 | Sag measurement system and measurement method based on integrated navigation |
| CN115854953B (en) * | 2022-12-14 | 2023-10-31 | 河北省送变电有限公司 | Sag measurement system and sag measurement method based on integrated navigation |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20160827 |