CN106199121A - 一种用于暂态过电压监测***的电容式电压互感器 - Google Patents
一种用于暂态过电压监测***的电容式电压互感器 Download PDFInfo
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- CN106199121A CN106199121A CN201610533651.6A CN201610533651A CN106199121A CN 106199121 A CN106199121 A CN 106199121A CN 201610533651 A CN201610533651 A CN 201610533651A CN 106199121 A CN106199121 A CN 106199121A
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- 230000001052 transient effect Effects 0.000 title claims abstract description 67
- 238000012544 monitoring process Methods 0.000 title claims abstract description 62
- 238000004804 winding Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001012 protector Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
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- 238000010168 coupling process Methods 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
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- 210000001138 tear Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/04—Voltage dividers
- G01R15/06—Voltage dividers having reactive components, e.g. capacitive transformer
-
- 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
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformers For Measuring Instruments (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610533651.6A CN106199121B (zh) | 2016-07-08 | 2016-07-08 | 一种用于暂态过电压监测***的电容式电压互感器 |
PCT/CN2017/092280 WO2018006876A1 (zh) | 2016-07-08 | 2017-07-07 | 用于暂态过电压监测***的电容式电压互感器 |
JP2017564669A JP6547217B2 (ja) | 2016-07-08 | 2017-07-07 | 過渡過電圧監視システム用のコンデンサ形計器用変圧器 |
Applications Claiming Priority (1)
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CN201610533651.6A CN106199121B (zh) | 2016-07-08 | 2016-07-08 | 一种用于暂态过电压监测***的电容式电压互感器 |
Publications (2)
Publication Number | Publication Date |
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CN106199121A true CN106199121A (zh) | 2016-12-07 |
CN106199121B CN106199121B (zh) | 2019-03-08 |
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CN201610533651.6A Active CN106199121B (zh) | 2016-07-08 | 2016-07-08 | 一种用于暂态过电压监测***的电容式电压互感器 |
Country Status (3)
Country | Link |
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JP (1) | JP6547217B2 (zh) |
CN (1) | CN106199121B (zh) |
WO (1) | WO2018006876A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106970268A (zh) * | 2017-02-28 | 2017-07-21 | 上海交通大学 | 基于并联电容的单相架空输电线路相电压自校准方法 |
WO2018006876A1 (zh) * | 2016-07-08 | 2018-01-11 | 国网上海市电力公司 | 用于暂态过电压监测***的电容式电压互感器 |
CN111029118A (zh) * | 2020-01-16 | 2020-04-17 | 郑州三晖互感器有限公司 | 一种高压电磁式电压比例标准误差补偿方法 |
CN112180162A (zh) * | 2020-09-27 | 2021-01-05 | 江苏思源赫兹互感器有限公司 | 一种基于电容式电压互感器的谐波检测*** |
CN112285411A (zh) * | 2020-10-22 | 2021-01-29 | 国网四川省电力公司电力科学研究院 | Cvt非线性模型、基于模型的***与测量电压的方法 |
CN113410035A (zh) * | 2021-06-25 | 2021-09-17 | 河北旭辉电气股份有限公司 | 一种基于y型接线具有接地补偿功能的防谐振电压互感器 |
CN118112301A (zh) * | 2024-04-28 | 2024-05-31 | 山东泰开互感器有限公司 | 一种电容式电压互感器及其运行状态在线监测方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2019194754A1 (en) * | 2018-04-04 | 2019-10-10 | Em Elektri̇k Malzemeleri̇ Yükleni̇m Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ | Link box with built-in insulator type voltage divider and inductive partial discharge sensor |
CN111239666A (zh) * | 2020-02-07 | 2020-06-05 | 云南电网有限责任公司电力科学研究院 | 一种远端模块箱体的暂态特性测试*** |
CN112834808B (zh) * | 2020-12-31 | 2023-02-17 | 广东电网有限责任公司电力科学研究院 | 一种雷电侵入波监测方法和*** |
CN112986667B (zh) * | 2021-02-22 | 2024-02-23 | 国网陕西省电力公司电力科学研究院 | 一种用于cvt电压质量测量的电压数字信号测量方法及*** |
CN113759159B (zh) * | 2021-09-29 | 2023-12-29 | 国网陕西省电力公司电力科学研究院 | 具备输出电容电流信号功能的电容式电压互感器 |
CN117849691B (zh) * | 2024-03-08 | 2024-05-14 | 国网江西省电力有限公司电力科学研究院 | 一种电容式电压互感器多维协同运行监测预警***和方法 |
Citations (6)
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US20020079906A1 (en) * | 2000-12-21 | 2002-06-27 | Rashkes Viktor S. | Electrical system with capacitance tap and sensor for on-line monitoring the state of high-voltage insulation and remote monitoring device |
CN102737828A (zh) * | 2011-04-13 | 2012-10-17 | 华东电力试验研究院有限公司 | 带暂态过电压监测单元的电容式电压互感器 |
CN204142946U (zh) * | 2014-08-12 | 2015-02-04 | 国家电网公司 | 一种cvt动模模型实验*** |
CN104502880A (zh) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | 一种罐式电容式电压互感器暂态特性的等效试验电路 |
CN104749411A (zh) * | 2013-12-27 | 2015-07-01 | 华北电力大学(保定) | 一种改进载波功能的电容式电压互感器 |
CN104749408A (zh) * | 2013-12-27 | 2015-07-01 | 华北电力大学(保定) | 一种适用于谐波测量的电容式电压互感器 |
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JPS5477915U (zh) * | 1977-11-14 | 1979-06-02 | ||
JPS60205980A (ja) * | 1984-03-28 | 1985-10-17 | 松下電器産業株式会社 | チツプ形サ−ジ吸収器 |
JPH0714633U (ja) * | 1993-08-09 | 1995-03-10 | 日新電機株式会社 | コンデンサ形計器用変圧器 |
CN2526854Y (zh) * | 2002-02-05 | 2002-12-18 | 周友东 | 电压传感器 |
CN202042351U (zh) * | 2011-04-14 | 2011-11-16 | 华东电力试验研究院有限公司 | 带暂态过电压监测单元的电容式电压互感器组成*** |
JP5651835B2 (ja) * | 2011-07-11 | 2015-01-14 | 音羽電機工業株式会社 | 直撃雷検出装置 |
CN103035393A (zh) * | 2012-12-27 | 2013-04-10 | 中国西电电气股份有限公司 | 电磁单元及包含该电磁单元的电容式电压互感器 |
CN103344821A (zh) * | 2013-06-25 | 2013-10-09 | 国家电网公司 | 基于cvt内置低压电容的暂态过电压在线监测*** |
CN106199121B (zh) * | 2016-07-08 | 2019-03-08 | 国网上海市电力公司 | 一种用于暂态过电压监测***的电容式电压互感器 |
-
2016
- 2016-07-08 CN CN201610533651.6A patent/CN106199121B/zh active Active
-
2017
- 2017-07-07 JP JP2017564669A patent/JP6547217B2/ja active Active
- 2017-07-07 WO PCT/CN2017/092280 patent/WO2018006876A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020079906A1 (en) * | 2000-12-21 | 2002-06-27 | Rashkes Viktor S. | Electrical system with capacitance tap and sensor for on-line monitoring the state of high-voltage insulation and remote monitoring device |
CN102737828A (zh) * | 2011-04-13 | 2012-10-17 | 华东电力试验研究院有限公司 | 带暂态过电压监测单元的电容式电压互感器 |
CN104749411A (zh) * | 2013-12-27 | 2015-07-01 | 华北电力大学(保定) | 一种改进载波功能的电容式电压互感器 |
CN104749408A (zh) * | 2013-12-27 | 2015-07-01 | 华北电力大学(保定) | 一种适用于谐波测量的电容式电压互感器 |
CN204142946U (zh) * | 2014-08-12 | 2015-02-04 | 国家电网公司 | 一种cvt动模模型实验*** |
CN104502880A (zh) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | 一种罐式电容式电压互感器暂态特性的等效试验电路 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018006876A1 (zh) * | 2016-07-08 | 2018-01-11 | 国网上海市电力公司 | 用于暂态过电压监测***的电容式电压互感器 |
CN106970268A (zh) * | 2017-02-28 | 2017-07-21 | 上海交通大学 | 基于并联电容的单相架空输电线路相电压自校准方法 |
CN106970268B (zh) * | 2017-02-28 | 2019-07-16 | 上海交通大学 | 基于并联电容的单相架空输电线路相电压自校准方法 |
CN111029118A (zh) * | 2020-01-16 | 2020-04-17 | 郑州三晖互感器有限公司 | 一种高压电磁式电压比例标准误差补偿方法 |
CN112180162A (zh) * | 2020-09-27 | 2021-01-05 | 江苏思源赫兹互感器有限公司 | 一种基于电容式电压互感器的谐波检测*** |
CN112285411A (zh) * | 2020-10-22 | 2021-01-29 | 国网四川省电力公司电力科学研究院 | Cvt非线性模型、基于模型的***与测量电压的方法 |
CN112285411B (zh) * | 2020-10-22 | 2023-05-02 | 国网四川省电力公司电力科学研究院 | Cvt非线性模型、基于模型的***与测量电压的方法 |
CN113410035A (zh) * | 2021-06-25 | 2021-09-17 | 河北旭辉电气股份有限公司 | 一种基于y型接线具有接地补偿功能的防谐振电压互感器 |
CN113410035B (zh) * | 2021-06-25 | 2023-06-23 | 河北旭辉电气股份有限公司 | 一种基于y型接线具有接地补偿功能的防谐振电压互感器 |
CN118112301A (zh) * | 2024-04-28 | 2024-05-31 | 山东泰开互感器有限公司 | 一种电容式电压互感器及其运行状态在线监测方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6547217B2 (ja) | 2019-07-24 |
WO2018006876A1 (zh) | 2018-01-11 |
CN106199121B (zh) | 2019-03-08 |
JP2018532249A (ja) | 2018-11-01 |
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Effective date of registration: 20190430 Address after: 200002 Nanjing East Road, Huangpu District, Huangpu District, Shanghai Co-patentee after: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee after: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Co-patentee after: SHANGHAI HENGNENGTAI ENTERPRISE MANAGEMENT Co.,Ltd. Co-patentee after: SHANGHAI University OF ELECTRIC POWER Address before: 200002 Nanjing East Road, Huangpu District, Huangpu District, Shanghai Co-patentee before: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee before: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Co-patentee before: SHANGHAI SEPRI POWER TECHNOLOGY Co.,Ltd. Co-patentee before: SHANGHAI University OF ELECTRIC POWER |
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Inventor after: Zhao Dandan Inventor after: Huang Hua Inventor after: Zhao Wenbin Inventor after: Si Wenrong Inventor after: Jin Hang Inventor after: Ye Hongbo Inventor after: Li Jun Inventor after: Zhou Xingxing Inventor after: Zou Jian Inventor before: Zou Jian Inventor before: Ye Hongbo Inventor before: Li Jun Inventor before: Jin Hang Inventor before: Si Wenrong Inventor before: Zhao Wenbin Inventor before: Zhao Dandan Inventor before: Zhou Xingxing Inventor before: Huang Hua |
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Address after: 200002 No. 181 East Nanjing Road, Shanghai, Huangpu District Patentee after: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Patentee after: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee after: SHANGHAI HENGNENGTAI ENTERPRISE MANAGEMENT Co.,Ltd. Patentee after: Shanghai University of Electric Power Address before: 200002 No. 181 East Nanjing Road, Shanghai, Huangpu District Patentee before: STATE GRID SHANGHAI MUNICIPAL ELECTRIC POWER Co. Patentee before: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee before: SHANGHAI HENGNENGTAI ENTERPRISE MANAGEMENT Co.,Ltd. Patentee before: SHANGHAI University OF ELECTRIC POWER |