Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.11a
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- Pages.270-273
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- 2001
Survey of Optical Current Sensor and Optical Voltage Sensor for Electric Power Systems
전력용 광 전류, 전압 센서 연구 동향 조사
Abstract
In this paper, some of optical current transformers and optical potential transformers for extra high voltage system are introduced. The optical current transformer and optical potential transformer will be adopted in the near future, because of increasing demands of high accuracy and good reliability of current transformer and potential transformer. The application cases of optical current transformers and optical potential transformers are also introduced.
Keywords