压水堆核电站的调试启动(四)

• 作 者: 朱继洲rrrrrrrrn 俞保安
• 出 处: 核动力工程
• 发表日期: 1982年04期
• 关键词: 低功率物理试验 压水堆核电站 汽轮发电机组 蒸汽发生器 功率水平 功率提升 输电系统 二回路系统 热试验 试验数据

5.功率提升通过临界和低功率物理试验,为核电站的安全运行提供了必要的试验数据;二回路系统的汽轮发电机组经过热试验,运转正常;厂外输电系统已投入使用;汽轮发电机组已并入电网。这时,反应堆就可以逐级提升功率,一般分15%、25%、50%、75%和100%额定功率五个功率水平。在每一级功

5. Power Boost The critical experimental and low-power physics tests have provided the necessary test data for the safe operation of nuclear power plants. The turbogenerators in the secondary circuit system have been subjected to thermal tests and are operating normally. The off-site transmission systems have been put into operation. Turbine power generation The unit has been incorporated into the grid. At this moment, the reactor can step up the power step by step, generally divide into five power levels of 15%, 25%, 50%, 75% and 100% of the rated power. Work at each level