Intelligent Thinking on 40.5 kV Gas Charging Cabinet
Due to the sealing and insulation characteristics of the structure of the switchgear,the testing position of the circuit breaker inside the cabinet is not clear.During operation,it is very likely that poor contact between the dynamic and static contacts of the circuit breaker will occur,leading to operational faults and not conducive to the safe and stable opera-tion of the power grid.How to improve the intelligence level of 40.5 gas cabinets is a hot research topic in this field.The article analyzes and discusses the intelligent scheme design of a 40.5 kV gas charging cabinet.