摘要
根据原则性热力系统的计算方法,分析中国改进型三环路压水堆(CPR1000)核电厂二次侧热力系统的热经济性。以岭澳核电站二期为例,对蒸汽发生器排污水的热量回收方案进行计算分析。结果表明,如果用4#低压加热器回收排污热量,则会使得机组的热经济性提高0.088%。
The paper conducts the secondary side thermal economy analysis of China improved 3rd Ring Rd Pressurized Water Reactor （CPR1000） nuclear power plant according to the principal method of thermal system calculation. The stream generator of Ling＇ao nuclear power plant （phase Ⅱ）, as an example, is calculated by analyzing the blowdown heat recycling. It is concluded that the thermal economy of the whole unite could be increased by 0.088% if the blowdown heat was recycled by the low pressure heater No. 4.
出处
《核动力工程》
EI
CAS
CSCD
北大核心
2015年第1期64-67,共4页
Nuclear Power Engineering
关键词
蒸汽发生器排污
热量回收
4#低压加热器
Blowdown oft_he stream generator, Thermal recycling, Low pressure heater No. 4
