CN103760405A - 一种测量直流电流的装置 - Google Patents
一种测量直流电流的装置 Download PDFInfo
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CN201410041666.1A CN103760405A (zh) | 2014-01-28 | 2014-01-28 | 一种测量直流电流的装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104914289A (zh) * | 2015-06-16 | 2015-09-16 | 国家电网公司 | 一种测量直流电流的装置及方法 |
CN108872763A (zh) * | 2018-05-04 | 2018-11-23 | 国网浙江宁波市奉化区供电有限公司 | 一种漏电检测装置以及漏电检测方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000043795A1 (fr) * | 1999-01-21 | 2000-07-27 | Tdk Corporation | Detecteur de courant |
CN1272921A (zh) * | 1998-12-15 | 2000-11-08 | Tdk株式会社 | 磁传感器装置和电流传感器装置 |
CN1580788A (zh) * | 2004-05-18 | 2005-02-16 | 华中科技大学 | 直流电流传感器 |
CN1800863A (zh) * | 2006-01-17 | 2006-07-12 | 王清波 | 钳型直流电流传感器 |
CN1800862A (zh) * | 2006-01-17 | 2006-07-12 | 王清波 | 直流电流非接触测量方法 |
CN103091532A (zh) * | 2011-10-28 | 2013-05-08 | 上海汽车集团股份有限公司 | 用于汽车的基于零磁通补偿的电流传感器 |
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- 2014-01-28 CN CN201410041666.1A patent/CN103760405A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1272921A (zh) * | 1998-12-15 | 2000-11-08 | Tdk株式会社 | 磁传感器装置和电流传感器装置 |
WO2000043795A1 (fr) * | 1999-01-21 | 2000-07-27 | Tdk Corporation | Detecteur de courant |
CN1580788A (zh) * | 2004-05-18 | 2005-02-16 | 华中科技大学 | 直流电流传感器 |
CN1800863A (zh) * | 2006-01-17 | 2006-07-12 | 王清波 | 钳型直流电流传感器 |
CN1800862A (zh) * | 2006-01-17 | 2006-07-12 | 王清波 | 直流电流非接触测量方法 |
CN103091532A (zh) * | 2011-10-28 | 2013-05-08 | 上海汽车集团股份有限公司 | 用于汽车的基于零磁通补偿的电流传感器 |
Non-Patent Citations (3)
Title |
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佚名: "一种可编程宽带放大器的设计", 《中国电子网,佚名,HTTP:https://WWW.21IC.COM/APP/ANALOG/200908/46901.HTM》 * |
李维波: "基于Rogowski线圈的大电流测量传感理论研究与实践", 《中国优秀博硕士学位论文全文数据库(博士)工程科技II辑》, no. 05, 16 April 2006 (2006-04-16) * |
李维波等: "一种新型自平衡直流比较仪工作特性研究", 《电力系统自动化》, vol. 29, no. 14, 25 July 2005 (2005-07-25) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104914289A (zh) * | 2015-06-16 | 2015-09-16 | 国家电网公司 | 一种测量直流电流的装置及方法 |
CN104914289B (zh) * | 2015-06-16 | 2017-03-08 | 国家电网公司 | 一种测量直流电流的方法 |
CN108872763A (zh) * | 2018-05-04 | 2018-11-23 | 国网浙江宁波市奉化区供电有限公司 | 一种漏电检测装置以及漏电检测方法 |
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