Direct impact on the power grid, causing huge economic losses

Operating status of power transformers in the power system security and reliability has a pivotal position. Power transformers in operation in the event of damage to the failure, will  air circuit breaker  the power grid, causing huge economic losses. Papers for the power transformer fault characteristics were studied based on ant colony algorithm for the power  Circuit breaker  fault localization method to  power transformers , more quickly and accurately detect the power transformer fault. Specific research work is as follows: For the common faults of power transformers, power transformers lot for failure analysis of research, summarized power transformer malfunction and have hidden faults is demonstrated when various anomalies.