CN102998360A - 基于电场感应的变压器绝缘油老化在线检测方法 - Google Patents
基于电场感应的变压器绝缘油老化在线检测方法 Download PDFInfo
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- CN102998360A CN102998360A CN201210569497XA CN201210569497A CN102998360A CN 102998360 A CN102998360 A CN 102998360A CN 201210569497X A CN201210569497X A CN 201210569497XA CN 201210569497 A CN201210569497 A CN 201210569497A CN 102998360 A CN102998360 A CN 102998360A
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- transformer
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103293201A (zh) * | 2013-04-27 | 2013-09-11 | 麦特汽车服务股份有限公司 | 一种基于油腔传感器的润滑油老化度检测方法 |
Citations (10)
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---|---|---|---|---|
US3876935A (en) * | 1971-12-13 | 1975-04-08 | Renault | Device for determining the presence of impurities in oil contained in the crank cases of engines or other apparatus |
EP0001919A1 (en) * | 1977-11-01 | 1979-05-16 | Georgetown University | Identification of materials using their complex dielectric response |
EP0080632A1 (en) * | 1981-11-17 | 1983-06-08 | Nissan Motor Co., Ltd. | Oil deterioration detector |
US5848322A (en) * | 1998-01-08 | 1998-12-08 | Xerox Corporation | Series capacitor ink sensor for monitoring liquid developer material |
CN2310321Y (zh) * | 1997-07-15 | 1999-03-10 | 西安交通大学 | 双平面电容式润滑油质量检测传感器 |
CN2412217Y (zh) * | 1999-10-14 | 2000-12-27 | 陈慰宗 | 一种测定食用油脂被多次加热使用后质量变化的仪器 |
JP2001264291A (ja) * | 2000-01-11 | 2001-09-26 | Maintenance:Kk | 流体の成分、性状の変化検出方法、検出器および分離型補助電極構造 |
CN101251503A (zh) * | 2007-12-18 | 2008-08-27 | 上海师范大学 | 一种自动检测汽车机油污染度的方法 |
US20090216471A1 (en) * | 2008-02-22 | 2009-08-27 | Mitsubishi Heavy Industries, Ltd. | Method of monitoring deterioration of lubricating oil and device therefore |
CN102103107A (zh) * | 2009-12-16 | 2011-06-22 | 上海神开石油化工装备股份有限公司 | 利用电容效应来检测润滑油品质的检测仪及其检测方法 |
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- 2012-12-25 CN CN201210569497.XA patent/CN102998360B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3876935A (en) * | 1971-12-13 | 1975-04-08 | Renault | Device for determining the presence of impurities in oil contained in the crank cases of engines or other apparatus |
EP0001919A1 (en) * | 1977-11-01 | 1979-05-16 | Georgetown University | Identification of materials using their complex dielectric response |
EP0080632A1 (en) * | 1981-11-17 | 1983-06-08 | Nissan Motor Co., Ltd. | Oil deterioration detector |
CN2310321Y (zh) * | 1997-07-15 | 1999-03-10 | 西安交通大学 | 双平面电容式润滑油质量检测传感器 |
US5848322A (en) * | 1998-01-08 | 1998-12-08 | Xerox Corporation | Series capacitor ink sensor for monitoring liquid developer material |
CN2412217Y (zh) * | 1999-10-14 | 2000-12-27 | 陈慰宗 | 一种测定食用油脂被多次加热使用后质量变化的仪器 |
JP2001264291A (ja) * | 2000-01-11 | 2001-09-26 | Maintenance:Kk | 流体の成分、性状の変化検出方法、検出器および分離型補助電極構造 |
CN101251503A (zh) * | 2007-12-18 | 2008-08-27 | 上海师范大学 | 一种自动检测汽车机油污染度的方法 |
US20090216471A1 (en) * | 2008-02-22 | 2009-08-27 | Mitsubishi Heavy Industries, Ltd. | Method of monitoring deterioration of lubricating oil and device therefore |
CN102103107A (zh) * | 2009-12-16 | 2011-06-22 | 上海神开石油化工装备股份有限公司 | 利用电容效应来检测润滑油品质的检测仪及其检测方法 |
Non-Patent Citations (1)
Title |
---|
唐盼等: "基于去极化电流法的变压器油纸绝缘状态", 《电工电能新技术》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103293201A (zh) * | 2013-04-27 | 2013-09-11 | 麦特汽车服务股份有限公司 | 一种基于油腔传感器的润滑油老化度检测方法 |
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CN102998360B (zh) | 2015-03-04 |
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