葛洲坝水电站发电机组可根据华中电网公司的需要进相运行,但高等学校相关教科书中对发电机进相运行工况的叙述均较为简单,不少大学生及部分工程技术人员对发电机进相运行工况及其约束条件的认识还不深刻,担心发电机进相运行的安全性。根据葛洲坝水电站机组多年进相运行的经验,对发电机进相运行工况、限制条件及有关注意事项进行了综合分析,得出了发电机组适度进相运行是充分安全的结论。 Gezhouba Hydropower Station generating units can phase operation in accordance with the needs of Huazhong Power Grid Company, but textbooks related to colleges and universities on the generator phase operation conditions are relatively simple description, many students and some engineering and technical personnel of the generator phase-in operation Conditions and understanding of its constraints is not yet profound, worried about the safety of the generator phase operation. According to the experience of Gezhouba Hydropower Station’s multi-year phase-in operation, the condition of generator phase-in operation, restriction conditions and relevant precautions were comprehensively analyzed, and the conclusion was reached that it is sufficient and safe for generator to run in proper phase.