IEC61850 기반 콤팩트형 철심 코어형 전자석 변류기 개발

Development of a Compact Iron-Cored Electronic Current Transformer Based on IEC 61850

  • 발행 : 2008.11.07

초록

This paper describes a compact Iron-cored Electronic Current Transformer(ECT) based on IEC 61850. The ECT developed in this study has the feature of designing the current transformer with a compact iron-core, compensating error due to the nonlinear characteristic of Iron-core, and applying IEC 61850 9-2 for sampled value(SMV). We verify the performance of the innovative product developed in the study in KERI and test the performance of digital communication in the lab.

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