Abstract: This paper introduces the working principle of a new type of combined HVDC circuit breaker, and establishes a simulation model by using PSCAD/EMTDC to solve its breaking stress under bad ...

Abstract: Majority of the HV circuit breakers are SF6 filled puffer type, where the maximum arc duration will be more than one cycle. To prove the HV circuit breaker design as per national and ...

Implement the Circuit Breaker pattern to provide automatic failure detection, fast-fail behavior, and service resilience when dealing with unreliable external services. Without circuit breakers, ...

Siemens Digital Industries Software has introduced Tessent AnalogTest software – a solution that looks to reduce pattern generation time for analogue circuit tests from months to just a matter of days ...

SEOUL, Sept. 16 (Yonhap) -- HD Hyundai Electric Co., a South Korean electric equipment manufacturer, said Tuesday it has won a deal to supply its eco-friendly high-voltage circuit breakers to Finland.