Abstract: More than 60% of oil-immersed current transformers are the vertical type in the Inner Mongolia Power Grid, which affects the operation stability of power system directly. This paper presents ...

Abstract: In the high voltage direct current (HVDC) systems, the measurement of DC current is very important for monitoring HVDC control and protection purposes. The zero-flux current transformer is a ...

When you receive your credit card bill, you'll notice two different balances: the statement balance and the current balance. Conventional wisdom says that you should always pay off your statement ...

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