With the gradual improvement of the electrical application control system in China

the electrical integrated automation has also made progress. By studying the related automation control work

the goal of automation control is gradually realized in the electrical system running in the power plant. The function of the electrical integrated automation system was described

and the application of the electrical integrated automation system in power plant was analyzed. Results:the electrical integrated automation system is an integrated modern power plant electrical system with measurement

monitoring

communication and relay protection functions. It plays an important role in the stability of power plant operation.The application of electrical integrated automation system can also effectively reduce the consumption of related resources

thereby reducing the operating cost of power plants

and improving their position in the market competition.