Optically Driven Current Transformer with Optical Fiber Data Link

An optical fiber transmitting photoelectric coupling current transformer has been developed.In the environment of high voltage and electromagnetic fields, this device is characterized by high insulation, high reliability, small mass and high anti-interference.The structure design and operting princi...

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Veröffentlicht in:Semiconductor photonics and technology 2000, Vol.6 (3), p.151-155
1. Verfasser: YAOLing-shi
Format: Artikel
Sprache:eng
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Zusammenfassung:An optical fiber transmitting photoelectric coupling current transformer has been developed.In the environment of high voltage and electromagnetic fields, this device is characterized by high insulation, high reliability, small mass and high anti-interference.The structure design and operting principle of the system are introduced, measurement errors are analyzed and experimental results are given.
ISSN:1007-0206