CN109709385B - 基于霍尔互感器的磁控电抗器励磁电流监测装置及方法 - Google Patents
基于霍尔互感器的磁控电抗器励磁电流监测装置及方法 Download PDFInfo
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CN201733104U (zh) * | 2010-07-26 | 2011-02-02 | 青岛菲特电器科技有限公司 | 磁控无功变压器 |
CN102749540B (zh) * | 2012-07-03 | 2015-07-08 | 国家电网公司 | 分级式可控并联电抗器阀控系统的试验装置及试验方法 |
CN202759249U (zh) * | 2012-08-23 | 2013-02-27 | 大连第二互感器集团有限公司 | 磁控并联电抗器 |
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CN204228814U (zh) * | 2014-11-28 | 2015-03-25 | 国家电网公司 | 用于磁控电抗器励磁电流检测电路 |
CN208283480U (zh) * | 2018-06-08 | 2018-12-25 | 国网浙江省电力有限公司丽水供电公司 | 磁阀式可控电抗器及其励磁单元运行状态监测系统 |
CN108922756A (zh) * | 2018-08-06 | 2018-11-30 | 哈尔滨理工大学 | 一种干式空心并联电抗器监测电路 |
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Denomination of invention: Field current monitoring device and method of magnetic control reactor based on Hall transformer Effective date of registration: 20221117 Granted publication date: 20210112 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd. Silver Lake Pledgor: HANGZHOU YINHU ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2022980022085 |
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Date of cancellation: 20230731 Granted publication date: 20210112 Pledgee: Zhejiang Fuyang Rural Commercial Bank branch Limited by Share Ltd. Silver Lake Pledgor: HANGZHOU YINHU ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2022980022085 |