The Influence of Vacuum Circuit Breakers and Different Motor Models on Switching Overvoltages in Motor Circuits

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概要

• 論文の詳細を見る

• Switching of induction motors with vacuum circuit breakers continues to be a concern. In this paper the influence on statistical overvoltages of the stochastic characteristics of vacuum circuit breakers, high frequency models of motors and transformers, and network characteristics, including cable lengths and network topology are evaluated and a general view of the overvoltages phenomena is presented. Finally, a real case study on the statistical voltage levels and risk-of-failure resulting from switching of a vacuum circuit breaker in an industrial installation in Hong Kong is presented.

• 社団法人 電気学会の論文
• 2005-08-01

著者

• Snider L.

  Dept. Of Electrical Engineering And Computer Science Stanley Thomas Hall Tulane University

• Lo Edward

  Dept. Of Electrical Engineering The Hong Kong Polytechnic University

• WONG Cat

  Dept. of Electrical Engineering and Computer Science, Stanley Thomas Hall, Tulane University

• CHUNG T.

  Dept. of Electrical Engineering, The Hong Kong Polytechnic University

• Wong Cat

  Dept. Of Electrical Engineering And Computer Science Stanley Thomas Hall Tulane University

関連論文

• The Influence of Vacuum Circuit Breakers and Different Motor Models on Switching Overvoltages in Motor Circuits

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