CN1420361A - 高电压局部放电超高频在线监测用陶瓷电容传感器 - Google Patents
高电压局部放电超高频在线监测用陶瓷电容传感器 Download PDFInfo
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- CN1420361A CN1420361A CN 02145536 CN02145536A CN1420361A CN 1420361 A CN1420361 A CN 1420361A CN 02145536 CN02145536 CN 02145536 CN 02145536 A CN02145536 A CN 02145536A CN 1420361 A CN1420361 A CN 1420361A
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- ceramic
- line monitoring
- core body
- housing
- capacitive sensor
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Abstract
Description
粘合剂含量(%) | 0.7 | 1.1 | 1.5 |
起始放电电压(kV) | 35.4 | 45.1 | 28.7 |
击穿场强(kV/mm) | 4.67 | 5.12 | 4.8 |
Claims (5)
Priority Applications (1)
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CNB021455368A CN1182405C (zh) | 2002-12-18 | 2002-12-18 | 用于发电机高压端口处的高电压局部放电超高频在线监测陶瓷电容传感器 |
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CNB021455368A CN1182405C (zh) | 2002-12-18 | 2002-12-18 | 用于发电机高压端口处的高电压局部放电超高频在线监测陶瓷电容传感器 |
Publications (2)
Publication Number | Publication Date |
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CN1420361A true CN1420361A (zh) | 2003-05-28 |
CN1182405C CN1182405C (zh) | 2004-12-29 |
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CNB021455368A Expired - Fee Related CN1182405C (zh) | 2002-12-18 | 2002-12-18 | 用于发电机高压端口处的高电压局部放电超高频在线监测陶瓷电容传感器 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101815428A (zh) * | 2010-04-08 | 2010-08-25 | 哈尔滨工业大学 | 励磁系统霍尔传感器的电磁干扰源及其安装面的确定方法 |
CN102121962A (zh) * | 2010-12-30 | 2011-07-13 | 西安交通大学 | 一种发电机局部放电在线监测高压陶瓷电容传感器 |
US8271213B2 (en) | 2007-07-03 | 2012-09-18 | Xi'an Jiaotong University | Online partial discharge monitoring system of generator and method thereof |
CN104021896A (zh) * | 2014-05-24 | 2014-09-03 | 库柏(宁波)电气有限公司 | 一种高压电气回路绝缘件 |
CN111443267A (zh) * | 2020-05-29 | 2020-07-24 | 国网陕西省电力公司电力科学研究院 | 一种增强型10kV架空绝缘线局部放电巡检装置及巡检方法 |
-
2002
- 2002-12-18 CN CNB021455368A patent/CN1182405C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8271213B2 (en) | 2007-07-03 | 2012-09-18 | Xi'an Jiaotong University | Online partial discharge monitoring system of generator and method thereof |
CN101815428A (zh) * | 2010-04-08 | 2010-08-25 | 哈尔滨工业大学 | 励磁系统霍尔传感器的电磁干扰源及其安装面的确定方法 |
CN101815428B (zh) * | 2010-04-08 | 2012-07-04 | 哈尔滨工业大学 | 励磁系统霍尔传感器的电磁干扰源及其安装面的确定方法 |
CN102121962A (zh) * | 2010-12-30 | 2011-07-13 | 西安交通大学 | 一种发电机局部放电在线监测高压陶瓷电容传感器 |
CN104021896A (zh) * | 2014-05-24 | 2014-09-03 | 库柏(宁波)电气有限公司 | 一种高压电气回路绝缘件 |
CN111443267A (zh) * | 2020-05-29 | 2020-07-24 | 国网陕西省电力公司电力科学研究院 | 一种增强型10kV架空绝缘线局部放电巡检装置及巡检方法 |
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Publication number | Publication date |
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CN1182405C (zh) | 2004-12-29 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xi'an Boyuan Electric Co., Ltd. Assignor: Xi'an Jiaotong University Contract fulfillment period: 2007.1.1 to 2012.1.1 contract change Contract record no.: 2009610000034 Denomination of invention: Ceramic capacitance sensor for ultra-high frequency on-line monitoring local high-voltage discharge Granted publication date: 20041229 License type: Exclusive license Record date: 20091123 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.1.1 TO 2012.1.1; CHANGE OF CONTRACT Name of requester: XI AN BOYUAN ELECTRIC CO., LTD. Effective date: 20091123 |
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Owner name: XI AN BOYUAN ELECTRIC CO., LTD.;XI AN JIAOTONG UNI Free format text: FORMER OWNER: XI AN JIAOTONG UNIV. Effective date: 20110325 |
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Free format text: CORRECT: ADDRESS; FROM: 710049 NO. 28, XIANNING ROAD, XI AN CITY, SHAANXI PROVINCE TO: 710054 3/F, WEINA BUILDING, JIAOTONG UNIVERSITY SCI-TECH PARK, NO. 99, YANXIANG ROAD, XI AN CITY, SHAANXI PROVINCE |
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Effective date of registration: 20110325 Address after: 710054, three floor, Wiener building, 99 Jiao Tong Road, Xi'an, Shaanxi, China Patentee after: Xi'an Boyuan Electric Co., Ltd. Address before: 710049 Xianning Road, Shaanxi, China, No. 28, No. Patentee before: Xi'an Jiaotong University |
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