CN108038078B - 电流互感器检定中参数计算方法、装置及终端设备 - Google Patents
电流互感器检定中参数计算方法、装置及终端设备 Download PDFInfo
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CN109613468A (zh) * | 2018-12-29 | 2019-04-12 | 杭州明特科技有限公司 | 基于磁场影响量的计量补偿方法/系统、介质及处理设备 |
CN115222157B (zh) * | 2022-09-06 | 2023-11-07 | 江阴市晶磁电子有限公司 | 电流互感器铁芯数据智能预测装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102081151A (zh) * | 2010-12-06 | 2011-06-01 | 江苏省电力试验研究院有限公司 | 一种互感器校验仪全自动整体检定装置 |
US8847576B1 (en) * | 2012-08-30 | 2014-09-30 | Continental Control Systems, Llc | Phase compensation method and apparatus for current transformers |
CN104111438A (zh) * | 2014-07-18 | 2014-10-22 | 河北省电力建设调整试验所 | 一种电流互感器误差测试试验中一次大电流回路监控方法 |
CN107103163A (zh) * | 2017-05-26 | 2017-08-29 | 华中科技大学 | 一种基于物理实验确定电流互感器j‑a仿真模型的方法 |
CN107393383A (zh) * | 2017-08-22 | 2017-11-24 | 华中科技大学 | 一种电力网动态模型及其构建方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102081151A (zh) * | 2010-12-06 | 2011-06-01 | 江苏省电力试验研究院有限公司 | 一种互感器校验仪全自动整体检定装置 |
US8847576B1 (en) * | 2012-08-30 | 2014-09-30 | Continental Control Systems, Llc | Phase compensation method and apparatus for current transformers |
CN104111438A (zh) * | 2014-07-18 | 2014-10-22 | 河北省电力建设调整试验所 | 一种电流互感器误差测试试验中一次大电流回路监控方法 |
CN107103163A (zh) * | 2017-05-26 | 2017-08-29 | 华中科技大学 | 一种基于物理实验确定电流互感器j‑a仿真模型的方法 |
CN107393383A (zh) * | 2017-08-22 | 2017-11-24 | 华中科技大学 | 一种电力网动态模型及其构建方法 |
Non-Patent Citations (2)
Title |
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圆环导线自感系数的计算;逢锡森 等;《山东建材学院学报》;19940331;第8卷(第1期);第91-94页 * |
现场电流互感器误差测试间接检定法的研究;吕志强 等;《工业仪表与自动化装置》;20160630(第6期);第79-81、103页 * |
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Address after: 050011 no.238, TIYU South Street, Shijiazhuang City, Hebei Province Patentee after: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID HEBEI ELECTRIC POWER SUPPLY Co.,Ltd. Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. Address before: 050011 no.238, TIYU South Street, Shijiazhuang City, Hebei Province Patentee before: ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID HEBEI ELECTRIC POWER SUPPLY Co.,Ltd. Patentee before: State Grid Corporation of China Patentee before: STATE GRID HEBEI ENERGY TECHNOLOGY SERVICE Co.,Ltd. |
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