CN110007125B - 双光路光学电流传感器 - Google Patents
双光路光学电流传感器 Download PDFInfo
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- CN110007125B CN110007125B CN201910295795.6A CN201910295795A CN110007125B CN 110007125 B CN110007125 B CN 110007125B CN 201910295795 A CN201910295795 A CN 201910295795A CN 110007125 B CN110007125 B CN 110007125B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
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CN110007125B true CN110007125B (zh) | 2021-06-15 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110824227A (zh) * | 2019-10-24 | 2020-02-21 | 国网重庆市电力公司江津供电分公司 | 一种新型10kV架空线路零序电流测量系统、方法以及性能测试平台 |
CN110726862A (zh) * | 2019-10-24 | 2020-01-24 | 贵州电网有限责任公司 | 一种测量宽频高幅值电流的集成式光学传感器探头 |
CN113625037B (zh) * | 2021-08-02 | 2023-12-29 | 华北电力大学 | 一种集群式和链式光学电流传感器及测量电流的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08178968A (ja) * | 1994-12-27 | 1996-07-12 | Hoya Corp | 光ファイバ型計測装置及び計測方法 |
CN102565496A (zh) * | 2011-11-23 | 2012-07-11 | 哈尔滨工业大学 | 双向传输的光学电流传感器 |
CN102830258A (zh) * | 2012-08-24 | 2012-12-19 | 易能(中国)电力科技有限公司 | 光学电流传感系统及电流测量方法 |
CN103226162A (zh) * | 2013-03-26 | 2013-07-31 | 北京航空航天大学 | 一种基于双光路补偿的光波导电压传感器 |
CN105486905A (zh) * | 2015-11-26 | 2016-04-13 | 天津大学 | 基于双波长结构的光学电流互感器及测量方法 |
CN107192869A (zh) * | 2017-07-14 | 2017-09-22 | 国网辽宁省电力有限公司电力科学研究院 | 一种具有抗振功能的光学电流互感器及采用该电流互感器实现的抗振动干扰的方法 |
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- 2019-04-12 CN CN201910295795.6A patent/CN110007125B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08178968A (ja) * | 1994-12-27 | 1996-07-12 | Hoya Corp | 光ファイバ型計測装置及び計測方法 |
CN102565496A (zh) * | 2011-11-23 | 2012-07-11 | 哈尔滨工业大学 | 双向传输的光学电流传感器 |
CN102830258A (zh) * | 2012-08-24 | 2012-12-19 | 易能(中国)电力科技有限公司 | 光学电流传感系统及电流测量方法 |
CN103226162A (zh) * | 2013-03-26 | 2013-07-31 | 北京航空航天大学 | 一种基于双光路补偿的光波导电压传感器 |
CN105486905A (zh) * | 2015-11-26 | 2016-04-13 | 天津大学 | 基于双波长结构的光学电流互感器及测量方法 |
CN107192869A (zh) * | 2017-07-14 | 2017-09-22 | 国网辽宁省电力有限公司电力科学研究院 | 一种具有抗振功能的光学电流互感器及采用该电流互感器实现的抗振动干扰的方法 |
Non-Patent Citations (1)
Title |
---|
张艳 等."一种新型传感结构的光学直流电流传感器".《中国电机工程学报》.2009,第29卷(第3期), * |
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Inventor after: Yu Wenbin Inventor after: Zhang Guoqing Inventor after: Yin Dong Inventor after: Guo Zhizhong Inventor after: Wang Guizhong Inventor after: Li Hongbo Inventor after: Hou Yingwei Inventor before: Yu Wenbin Inventor before: Zhang Guoqing Inventor before: Guo Zhizhong Inventor before: Wang Guizhong Inventor before: Li Hongbo Inventor before: Hou Yingwei |
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