Operation Experiences of Startup Testing of Million-Kilowatt Hydroelectric Generator Sets
In this paper we introduce the key procedures involved in the start-up testing of the world's first megawatt hydroelectric generator unit after the first Class-C overhaul.We summarize the operational guidelines for operators,the equipment operating specifications,and the operational experiences,and then offer suggestions to optimize certain procedures.The findings offer reference for subsequent testing phases of the one million kW hydropower generator set after maintenance.