摘要
给水泵在电站辅机中占有重要地位,其安全可靠运行直接影响到整个电站的安全性和可用率。对于核电半速机组,通过对给水泵运行经济性、运行可靠性和设备投资费用等方面的比较,得出采用电动给水泵方案应是优选方案的结论。
The feed water pump is an important auxiliary equipment in a power station, and its safe and reliable operation has direct influence on the safety and availability of the whole station. As for nuclear half speed units, a comparison is made between the turbine-driven and the motor-driven feed pumps from their operation economic efficiency, reliability, investments and costs, coming to the conclusion that the motor-driven feed pumps should be given priority.
出处
《广东电力》
2005年第8期52-55,共4页
Guangdong Electric Power
关键词
核能发电
半速机组
给水泵
驱动方式
nuclear power generation
half speed unit
feed pump
driving means
