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Research of Measurement Circuits for High Voltage Current Transformer Based on Rogowski Coils
| Content Provider | Directory of Open Access Journals (DOAJ) |
|---|---|
| Author | Wang Yutian Yan Bing Wang Huixin Li Hui Chen Yiqiang |
| Abstract | The electronic current transformer plays an irreplaceable position in the field of relay protection and current measurement of the power system. Rogowski coils are used as sensor parts, and in order to improve the measurement accuracy and reliability, the circuits at the high voltage system are introduced and improved in this paper, including the analog integral element, the filtering circuit and the phase shift circuit. Simulations results proved the reliability and accuracy of the improved circuits. |
| Related Links | http://www.sensorsportal.com/HTML/DIGEST/february_2014/Vol_165/P_1873.pdf |
| ISSN | 23068515 |
| e-ISSN | 17265479 |
| Journal | Sensors & Transducers |
| Issue Number | 2 |
| Volume Number | 165 |
| Language | English |
| Publisher | IFSA Publishing, S.L. |
| Publisher Date | 2014-01-01 |
| Publisher Place | Spain |
| Access Restriction | Open |
| Subject Keyword | Technology (general) High Voltage Current Transformer Rogowski Coils Analog Integrator Low-pass Filter Phase Shift Circuit Simulation. |
| Content Type | Text |
| Resource Type | Article |
