CN201229849Y - 一种外积分式罗果夫斯基线圈电流互感器 - Google Patents
一种外积分式罗果夫斯基线圈电流互感器 Download PDFInfo
- Publication number
- CN201229849Y CN201229849Y CNU2008200720125U CN200820072012U CN201229849Y CN 201229849 Y CN201229849 Y CN 201229849Y CN U2008200720125 U CNU2008200720125 U CN U2008200720125U CN 200820072012 U CN200820072012 U CN 200820072012U CN 201229849 Y CN201229849 Y CN 201229849Y
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- CN
- China
- Prior art keywords
- current transformer
- rogowski coil
- current
- coil
- load resistor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720125U CN201229849Y (zh) | 2008-06-20 | 2008-06-20 | 一种外积分式罗果夫斯基线圈电流互感器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200720125U CN201229849Y (zh) | 2008-06-20 | 2008-06-20 | 一种外积分式罗果夫斯基线圈电流互感器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201229849Y true CN201229849Y (zh) | 2009-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200720125U Expired - Lifetime CN201229849Y (zh) | 2008-06-20 | 2008-06-20 | 一种外积分式罗果夫斯基线圈电流互感器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201229849Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319084A (zh) * | 2014-10-21 | 2015-01-28 | 国家电网公司 | 无线遥控误差调零互感器 |
| CN105134383A (zh) * | 2015-08-26 | 2015-12-09 | 南京航空航天大学 | 基于流线偏折的高超声速内转式进气道唇罩设计方法 |
| CN113874735A (zh) * | 2019-06-27 | 2021-12-31 | 松下知识产权经营株式会社 | 电流测定系统、诊断系统 |
-
2008
- 2008-06-20 CN CNU2008200720125U patent/CN201229849Y/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319084A (zh) * | 2014-10-21 | 2015-01-28 | 国家电网公司 | 无线遥控误差调零互感器 |
| CN105134383A (zh) * | 2015-08-26 | 2015-12-09 | 南京航空航天大学 | 基于流线偏折的高超声速内转式进气道唇罩设计方法 |
| CN113874735A (zh) * | 2019-06-27 | 2021-12-31 | 松下知识产权经营株式会社 | 电流测定系统、诊断系统 |
| CN113874735B (zh) * | 2019-06-27 | 2024-09-10 | 松下知识产权经营株式会社 | 电流测定系统、诊断系统 |
| US12203962B2 (en) | 2019-06-27 | 2025-01-21 | Panasonic Intellectual Property Management Co., Ltd. | Electrical current measurement system, and diagnostic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JILIN PROV. POWER SCIENCE INST. CO., LTD. STATE EL Effective date: 20120824 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120824 Address after: 130021 Jilin City, Changchun province people's street, No. 4433 Co-patentee after: Jilin Academy of Electric Power Science Patentee after: Electric Power Research Institute of Jilin Electric Power Company Co-patentee after: State Grid Corporation of China Address before: 130021 Jilin City, Changchun province people's street, No. 4433 Patentee before: Electric Power Research Institute of Jilin Electric Power Company |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090429 |