Since 21:02 on September 12, the Unit 1 of Huasu thermal power plant tripped for maintenance. Through one-week hardworking, the synchronization was realized and connected to grid at 5:44 on Sep 19.
        During the process of unit 1 maintenance, the leaders of project department put forward preliminary startup schedule and overworked for commanding and coordination in central control room. The operators on duty would follow the safety measures and startup schedule, executed operation according to the standard procedures. The engineers for each major would supervise at job site, which provided powerful organizing guarantee and technical support for smooth synchronization after maintenance. Through the maintenance which aimed to dispose of jamming valves,

        loading issue caused by low vacuum, mill roller cracks and other important equipment, the Unit 1 now was running with stability.