Operating status of power transformers in the power system security and reliability has a pivotal position

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  air circuit breaker , will directly affect the power grid, causing huge economic losses. Papers for the power transformer fault characteristics were studied based on ant colony  Electric energy meter  the power transformer fault localization method to achieve with less cost, more quickly and accurately detect the power transformer fault. Specific research work is as follows: For the common faults of power transformers, power transformers a lot of trouble for analysis.