秦山核电厂首台310MW核电机组自1991年底一次冲转并网成功后,即带上50MW负荷,第一次计划停机对试运行后的情况进行了检查和调整。1992年初再次启动,完成了超速试验、甩负荷试验和全厂突然停电试验。并进行了以下几次试验:1.汽轮机保护装置试验;2. After the first 310MW nuclear power generating unit of Qinshan Nuclear Power Plant was successfully transferred to the grid from the end of 1991, it will bring a load of 50MW. After the first scheduled shutdown, the situation after the trial operation was checked and adjusted. Start again in early 1992, completed the speeding test, load shedding test and the factory suddenly power failure test. And conducted the following tests: 1. Turbine protection device test;