CN102628903A - Method for detecting conductor position and grid structure of transformer station grounding network - Google Patents
Method for detecting conductor position and grid structure of transformer station grounding network Download PDFInfo
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- CN102628903A CN102628903A CN2012101160456A CN201210116045A CN102628903A CN 102628903 A CN102628903 A CN 102628903A CN 2012101160456 A CN2012101160456 A CN 2012101160456A CN 201210116045 A CN201210116045 A CN 201210116045A CN 102628903 A CN102628903 A CN 102628903A
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CN2012101160456A CN102628903A (en) | 2012-04-19 | 2012-04-19 | Method for detecting conductor position and grid structure of transformer station grounding network |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103135137A (en) * | 2013-03-13 | 2013-06-05 | 重庆大学 | Grounding grid topological structure detection method based on differential method |
CN104897996A (en) * | 2015-06-10 | 2015-09-09 | 国网上海市电力公司 | Transformer station grounding network corrosion diagnosis method based on magnetic field inverse problem solving |
CN105911430A (en) * | 2016-05-06 | 2016-08-31 | 国网山东省电力公司滨州市滨城区供电公司 | Distribution network grounding grid corrosion state detection system |
CN106646142A (en) * | 2017-03-06 | 2017-05-10 | 云南电网有限责任公司电力科学研究院 | Grounding grid broken point diagnosis method and transient electromagnetic detection device |
CN105823933B (en) * | 2016-03-21 | 2018-09-18 | 南京信息职业技术学院 | Infinitesimal segmentation detection method for corrosion detection of transformer substation grounding grid |
CN108845234A (en) * | 2018-09-05 | 2018-11-20 | 清华大学深圳研究生院 | Grounded screen condition detecting device and the detection method for applying it |
CN108872798A (en) * | 2018-08-22 | 2018-11-23 | 国网河南省电力公司电力科学研究院 | A kind of grounded screen topological structure adaptive cruise measuring device and measuring method |
CN109324241A (en) * | 2017-08-01 | 2019-02-12 | 国网辽宁省电力有限公司电力科学研究院 | A kind of grounding net of transformer substation corrosion diagnosis method for early warning and system |
CN109781835A (en) * | 2019-01-28 | 2019-05-21 | 贵州电网有限责任公司 | A kind of detection method of electric pole tower grounded screen mesh shape |
CN110146926A (en) * | 2019-04-19 | 2019-08-20 | 国网浙江平湖市供电有限公司 | A kind of automatic measurement unmanned vehicle and measurement method detecting grounded screen topological structure |
CN110161365A (en) * | 2019-06-26 | 2019-08-23 | 国网上海市电力公司 | A kind of Fault Diagnosis for Grounding Grids method and system based on electromagnetic parameter feature |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103135137A (en) * | 2013-03-13 | 2013-06-05 | 重庆大学 | Grounding grid topological structure detection method based on differential method |
CN103135137B (en) * | 2013-03-13 | 2015-11-18 | 重庆大学 | A kind of grounded screen topology detection method based on the differential method |
CN104897996A (en) * | 2015-06-10 | 2015-09-09 | 国网上海市电力公司 | Transformer station grounding network corrosion diagnosis method based on magnetic field inverse problem solving |
CN105823933B (en) * | 2016-03-21 | 2018-09-18 | 南京信息职业技术学院 | Infinitesimal segmentation detection method for corrosion detection of transformer substation grounding grid |
CN105911430A (en) * | 2016-05-06 | 2016-08-31 | 国网山东省电力公司滨州市滨城区供电公司 | Distribution network grounding grid corrosion state detection system |
CN106646142A (en) * | 2017-03-06 | 2017-05-10 | 云南电网有限责任公司电力科学研究院 | Grounding grid broken point diagnosis method and transient electromagnetic detection device |
CN106646142B (en) * | 2017-03-06 | 2023-06-09 | 云南电网有限责任公司电力科学研究院 | Grounding grid breakpoint diagnosis method and transient electromagnetic detection device |
CN109324241A (en) * | 2017-08-01 | 2019-02-12 | 国网辽宁省电力有限公司电力科学研究院 | A kind of grounding net of transformer substation corrosion diagnosis method for early warning and system |
CN108872798A (en) * | 2018-08-22 | 2018-11-23 | 国网河南省电力公司电力科学研究院 | A kind of grounded screen topological structure adaptive cruise measuring device and measuring method |
CN108845234A (en) * | 2018-09-05 | 2018-11-20 | 清华大学深圳研究生院 | Grounded screen condition detecting device and the detection method for applying it |
CN109781835A (en) * | 2019-01-28 | 2019-05-21 | 贵州电网有限责任公司 | A kind of detection method of electric pole tower grounded screen mesh shape |
CN109781835B (en) * | 2019-01-28 | 2022-06-28 | 贵州电网有限责任公司 | Method for detecting grid shape of grounding grid of pole tower |
CN110146926A (en) * | 2019-04-19 | 2019-08-20 | 国网浙江平湖市供电有限公司 | A kind of automatic measurement unmanned vehicle and measurement method detecting grounded screen topological structure |
CN110146926B (en) * | 2019-04-19 | 2021-11-05 | 国网浙江平湖市供电有限公司 | Automatic measurement unmanned vehicle for detecting grounding grid topological structure and measurement method |
CN110161365A (en) * | 2019-06-26 | 2019-08-23 | 国网上海市电力公司 | A kind of Fault Diagnosis for Grounding Grids method and system based on electromagnetic parameter feature |
CN110161365B (en) * | 2019-06-26 | 2021-03-19 | 国网上海市电力公司 | Grounding grid fault diagnosis method and system based on electromagnetic parameter characteristics |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: HEBEI POWER COMPANY ULTRA-HV TRANSMISSION + DISTRIBUTION COMPANY Effective date: 20121213 Owner name: THE MAINTENANCE BRANCH OF HEBEI ELECTRIC POWER COR Effective date: 20121213 |
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Free format text: CORRECT: ADDRESS; FROM: 050070 SHIJIAZHUANG, HEBEI PROVINCE TO: 100761 DONGCHENG, BEIJING |
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Effective date of registration: 20121213 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Applicant after: State Grid Corporation of China Applicant after: Maintenance Branch, Hebei Electric Power Co.,Ltd. Address before: 050070 Hebei city in Shijiazhuang Province, Xinhua District No. 66 Zhong Sheng Lu Applicant before: Hebei Power Company Ultra-HV Transmission & Distribution Company |
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Application publication date: 20120808 |