CN105425189B - 特高压电压互感器分离式校验平台及其安装校验方法 - Google Patents
特高压电压互感器分离式校验平台及其安装校验方法 Download PDFInfo
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- CN105425189B CN105425189B CN201610030686.8A CN201610030686A CN105425189B CN 105425189 B CN105425189 B CN 105425189B CN 201610030686 A CN201610030686 A CN 201610030686A CN 105425189 B CN105425189 B CN 105425189B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 title claims abstract description 8
- 238000012795 verification Methods 0.000 claims abstract description 40
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 206010010219 Compulsions Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
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- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/02—Testing or calibrating of apparatus covered by the other groups of this subclass of auxiliary devices, e.g. of instrument transformers according to prescribed transformation ratio, phase angle, or wattage rating
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
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CN201610030686.8A CN105425189B (zh) | 2016-01-15 | 2016-01-15 | 特高压电压互感器分离式校验平台及其安装校验方法 |
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CN201610030686.8A CN105425189B (zh) | 2016-01-15 | 2016-01-15 | 特高压电压互感器分离式校验平台及其安装校验方法 |
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CN105425189A CN105425189A (zh) | 2016-03-23 |
CN105425189B true CN105425189B (zh) | 2018-06-22 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107389993B (zh) * | 2017-07-20 | 2023-08-25 | 云南电网有限责任公司电力科学研究院 | 一种侧装式均压环及其安装方法 |
CN107167759B (zh) * | 2017-07-20 | 2024-02-06 | 云南电网有限责任公司电力科学研究院 | 一种标准电压互感器现场自校验用比对标准器及核查方法 |
CN107728096B (zh) * | 2017-09-28 | 2024-03-22 | 山东泰开互感器有限公司 | 一种电容式电压互感器试验*** |
CN113253186B (zh) * | 2021-06-29 | 2024-07-09 | 国网江苏省电力有限公司营销服务中心 | 一种可移动式车载特高压直流电压互感器校验*** |
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CN105093159A (zh) * | 2015-09-28 | 2015-11-25 | 国家电网公司 | 一种车载易维护电压互感器误差校验***及其方法 |
CN205353336U (zh) * | 2016-01-15 | 2016-06-29 | 武汉磐电科技有限公司 | 特高压电压互感器分离式校验平台 |
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Effective date of registration: 20210129 Address after: No. 150, Jinger Road, Daguanyuan, Shizhong District, Jinan City, Shandong Province Patentee after: Shandong Electric Power Marketing Center Patentee after: WUHAN PANDIAN SCI-TECH Co.,Ltd. Patentee after: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 430000 No. 4, Zhuankou District Industrial Zone, Wuhan economic and Technological Development Zone, Hubei, 4 Patentee before: WUHAN PANDIAN SCI-TECH Co.,Ltd. Patentee before: ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER Co. Patentee before: STATE GRID CORPORATION OF CHINA |