A Method of Measuring Switching Overvoltage Based on the CVT Capacitive Current Integration Principle
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2025.3544338
Abstract: Switching overvoltage will destroy the resonance condition inside the capacitor voltage transformer (CVT), reducing the accuracy of the CVT measurement of switching overvoltage. Some methods can accurately measure the switching overvoltage, but they need to… read more here.
Keywords: switching overvoltage; overvoltage; integration; method ... See more keywords
A Protection Device against Switching Overvoltage in DC Traction Networks
Sign Up to like & getrecommendations! Published in 2019 at "Russian Electrical Engineering"
DOI: 10.3103/s1068371219040023
Abstract: A scheme of an automatic discharge device for protection against the switching overvoltage based on a controlled vacuum discharger was proposed. The discharge device is designed for shunting the reactor of the traction substation and… read more here.
Keywords: device; switching overvoltage; protection device; traction ... See more keywords