CN202267707U - 一种高频行波电流信号采集电路 - Google Patents
一种高频行波电流信号采集电路 Download PDFInfo
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- CN202267707U CN202267707U CN2011202450048U CN201120245004U CN202267707U CN 202267707 U CN202267707 U CN 202267707U CN 2011202450048 U CN2011202450048 U CN 2011202450048U CN 201120245004 U CN201120245004 U CN 201120245004U CN 202267707 U CN202267707 U CN 202267707U
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104793092A (zh) * | 2015-05-15 | 2015-07-22 | 河北工业大学 | 电涌保护器中的数据采集装置 |
CN105717353A (zh) * | 2016-02-18 | 2016-06-29 | 四川中光防雷科技股份有限公司 | 一种输电线路暂态电流采集装置 |
CN106383267A (zh) * | 2016-09-30 | 2017-02-08 | 广西电网有限责任公司电力科学研究院 | 一种用于Rogowski线圈电流互感器的软件积分器 |
CN115078818A (zh) * | 2022-06-30 | 2022-09-20 | 上海钧嵌传感技术有限公司 | 一种电流检测装置及方法 |
CN115267417A (zh) * | 2022-06-15 | 2022-11-01 | 北京妙微科技有限公司 | 输电线路故障的精确定位方法及输电线路行波测量装置 |
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2011
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104793092A (zh) * | 2015-05-15 | 2015-07-22 | 河北工业大学 | 电涌保护器中的数据采集装置 |
CN104793092B (zh) * | 2015-05-15 | 2018-04-06 | 河北工业大学 | 电涌保护器中的数据采集装置 |
CN105717353A (zh) * | 2016-02-18 | 2016-06-29 | 四川中光防雷科技股份有限公司 | 一种输电线路暂态电流采集装置 |
CN106383267A (zh) * | 2016-09-30 | 2017-02-08 | 广西电网有限责任公司电力科学研究院 | 一种用于Rogowski线圈电流互感器的软件积分器 |
CN115267417A (zh) * | 2022-06-15 | 2022-11-01 | 北京妙微科技有限公司 | 输电线路故障的精确定位方法及输电线路行波测量装置 |
CN115078818A (zh) * | 2022-06-30 | 2022-09-20 | 上海钧嵌传感技术有限公司 | 一种电流检测装置及方法 |
CN115078818B (zh) * | 2022-06-30 | 2023-10-03 | 上海钧嵌传感技术有限公司 | 一种电流检测装置及方法 |
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Inventor after: Peng Xiangyang Inventor after: Li Xin Inventor after: Yao Senjing Inventor after: Li Zhifeng Inventor before: Peng Xiangyang Inventor before: Li Xin Inventor before: Yao Senjing Inventor before: Li Zhifeng Inventor before: Qian Guanjun Inventor before: Gao Feng Inventor before: Zhang Guoqing |
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Address after: 510080 Dongfeng East Road, Dongfeng, Guangdong, Guangzhou, Zhejiang Province, No. 8 Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGDONG POWER GRID CO., LTD. Address before: 510080 Guangdong city of Guangzhou Province Dongfeng East Road, No. 8 Guangdong water Kong EPRI high pressure Patentee before: Electrical Power Research Institute of Guangdong Power Grid Corporation |
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Effective date of registration: 20210226 Address after: Room 501-503, annex building, Huaye building, No.1-3 Chuimao new street, Xihua Road, Yuexiu District, Guangzhou City, Guangdong Province 510000 Patentee after: China Southern Power Grid Power Technology Co.,Ltd. Address before: 510080 water Donggang 8, Dongfeng East Road, Yuexiu District, Guangzhou, Guangdong. Patentee before: Electric Power Research Institute of Guangdong Power Grid Co.,Ltd. |
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Granted publication date: 20120606 |