CN105021965A - High sensitivity transformer station electric discharge signal monitoring device - Google Patents
High sensitivity transformer station electric discharge signal monitoring device Download PDFInfo
- Publication number
- CN105021965A CN105021965A CN201510527869.6A CN201510527869A CN105021965A CN 105021965 A CN105021965 A CN 105021965A CN 201510527869 A CN201510527869 A CN 201510527869A CN 105021965 A CN105021965 A CN 105021965A
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- discharge signal
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- monitoring device
- high sensitivity
- transformer station
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- 230000035945 sensitivity Effects 0.000 title claims abstract description 29
- 238000012806 monitoring device Methods 0.000 title claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 230000003071 parasitic effect Effects 0.000 claims description 34
- 238000013480 data collection Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510527869.6A CN105021965B (en) | 2015-08-25 | 2015-08-25 | High sensitivity transformer station discharge signal monitoring device |
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CN201510527869.6A CN105021965B (en) | 2015-08-25 | 2015-08-25 | High sensitivity transformer station discharge signal monitoring device |
Publications (2)
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CN105021965A true CN105021965A (en) | 2015-11-04 |
CN105021965B CN105021965B (en) | 2016-11-30 |
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CN201510527869.6A Active CN105021965B (en) | 2015-08-25 | 2015-08-25 | High sensitivity transformer station discharge signal monitoring device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018036150A1 (en) * | 2016-08-25 | 2018-03-01 | 谢广鹏 | Partial discharge signal detection system for substation provided with insulation rod |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6281843B1 (en) * | 1998-07-31 | 2001-08-28 | Samsung Electronics Co., Ltd. | Planar broadband dipole antenna for linearly polarized waves |
CN1834669A (en) * | 2006-04-19 | 2006-09-20 | 重庆大学 | On-line detecting and positioning device for local discharging of electrical insulated combined electrical appliance, and positioning method thereof |
CN1875519A (en) * | 2003-10-27 | 2006-12-06 | 罗伯特·博世有限公司 | Antenna assembly, in particular for radar applications in motor vehicles |
US20100283701A1 (en) * | 2009-05-05 | 2010-11-11 | National Chiao Tung University | Print dipole antenna and manufacturing method thereof |
CN103983903A (en) * | 2014-05-15 | 2014-08-13 | 国家电网公司 | Whole substation partial discharge locating method for utilizing oscilloscope to detect radio-frequency signals |
CN104157968A (en) * | 2014-07-10 | 2014-11-19 | 华南理工大学 | New concept broadband circularly polarized antenna |
-
2015
- 2015-08-25 CN CN201510527869.6A patent/CN105021965B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6281843B1 (en) * | 1998-07-31 | 2001-08-28 | Samsung Electronics Co., Ltd. | Planar broadband dipole antenna for linearly polarized waves |
CN1875519A (en) * | 2003-10-27 | 2006-12-06 | 罗伯特·博世有限公司 | Antenna assembly, in particular for radar applications in motor vehicles |
CN1834669A (en) * | 2006-04-19 | 2006-09-20 | 重庆大学 | On-line detecting and positioning device for local discharging of electrical insulated combined electrical appliance, and positioning method thereof |
US20100283701A1 (en) * | 2009-05-05 | 2010-11-11 | National Chiao Tung University | Print dipole antenna and manufacturing method thereof |
CN103983903A (en) * | 2014-05-15 | 2014-08-13 | 国家电网公司 | Whole substation partial discharge locating method for utilizing oscilloscope to detect radio-frequency signals |
CN104157968A (en) * | 2014-07-10 | 2014-11-19 | 华南理工大学 | New concept broadband circularly polarized antenna |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018036150A1 (en) * | 2016-08-25 | 2018-03-01 | 谢广鹏 | Partial discharge signal detection system for substation provided with insulation rod |
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Publication number | Publication date |
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CN105021965B (en) | 2016-11-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Lei Inventor after: Liang Jiasheng Inventor after: Xian Huizeng Inventor after: Lv Feng Inventor before: Hu Dakai |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161021 Address after: 276200 Shandong city of Linyi Province Hong Lu Liu Mengyin County No. 111 Applicant after: State Grid Shandong Electric Power Company Mengyin County Power Supply Co. Address before: 246000 Anhui city of Anqing Province Hill Road SEG business building 20. Applicant before: Hu Dakai |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Effective date of registration: 20180522 Address after: 325600 Niu nose cave village, Le Cheng town, Yueqing, Zhejiang Patentee after: Hu Yan Address before: 276200 Liu Hong Road, Mengyin County, Linyi, Shandong Province, No. 111 Patentee before: State Grid Shandong Electric Power Company Mengyin County Power Supply Co. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180718 Address after: 226000 7 groups of Huayuan village, Xianfeng Town, Tongzhou District, Nantong, Jiangsu. Patentee after: JIANGSU RIAN ELECTRIC CO.,LTD. Address before: 325600 Niu nose cave village, Le Cheng town, Yueqing, Zhejiang Patentee before: Hu Yan |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High sensitivity discharge signal monitoring device in Substation Effective date of registration: 20201118 Granted publication date: 20161130 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU RIAN ELECTRIC Co.,Ltd. Registration number: Y2020980008206 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211115 Granted publication date: 20161130 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU RIAN ELECTRIC CO.,LTD. Registration number: Y2020980008206 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High sensitivity substation discharge signal monitoring device Effective date of registration: 20211116 Granted publication date: 20161130 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU RIAN ELECTRIC CO.,LTD. Registration number: Y2021980012564 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230222 Granted publication date: 20161130 Pledgee: Nantong Jiangsu rural commercial bank Limited by Share Ltd. Pledgor: JIANGSU RIAN ELECTRIC CO.,LTD. Registration number: Y2021980012564 |