Thermal Economy Analysis Model with Matrix Method for the Secondary Loop of PWR Nuclear Power Station
According to characteristics of Pressurized Water Reactor (PWR) nuclear power station,the two-stage moisture separator reheater (MSR) model was proposed with thermal equilibrium equation and mass conservation equation,finally the thermo-economy analysis model with matrix equation for secondary loop was put up.Based on the model,the thermal economy influence values of the auxiliary steamwater are calculated and compared with those of habitual thermal balance method (HTBM).The results indicate that the model presented in the article was correct; it is available and convenient for computer coding and online calculating.The matrix analysis method can provide theoretical basis for simulating of the secondary loop thermal system for PWR nuclear power station.
Pressurized water reactor secondary loop thermal economy state equation Mechanism modeling
Li Yongling Huang Yu Ma Jin Wang Binshu
North China Electric Power University,North China Baoding Electric Power Voc.& Tech. College Baoding North China Electric Power University,Baoding, Hebei, China
国际会议
沈阳
英文
141-145
2012-07-27（万方平台首次上网日期，不代表论文的发表时间）