Electrical control circuit for the overall electrical components corresponding to each of the wire line system checks

Logical analysis kV substation electrical equipment maintenance mode analysis for the relatively simple structure of the electrical control circuit for examination of the process, the general overhaul of the way to take them one by one, the overall Circuit breaker control circuit for each electrical components corresponding to the wire lines check the system, which in this process the fault point location. However, the structure is relatively complex in terms of the electrical control circuit (electric control circuit of this type tend to have hundreds of Voltage stabilizer , resulting in complicated Air circuit breaker with each other to run wires, changing operating conditions), the application of the previously described one by one maintenance mode not practical, not only will result in an electrical control circuit time-consuming maintenance operations.