钠冷快堆主回路系统的建模及动态仿真  

DYNAMIC MODELLING AND SIMULATING FOR PRIMARY SYSTEMS OF LMFBRS

作　　者：王平[1] 傅龙舟 朱继洲[1] 

机构地区：[1]西安交通大学

出　　处：《核科学与工程》1992年第2期116-126,1,共11页Nuclear Science and Engineering

摘　　要：采用模块式结构,建立了一套钠冷快堆主回路系统的数学模型。在有效的仿真工具DSNP的有力支持下,该模型具有简便实用、替换灵活、适应面广的独特优点,以此模型为基础,编制了计算快堆主回路系统动态过程的仿真程序,并对EBR-Ⅱ的4个试验瞬态进行了实际计算。A mathematical model for the primary systems of LMFBRs was constructed. With the help of a new, special purpose block-oriented simulation language DSNP, the model had evident advantages in simplicity, flexibility and applicability. Based on that programmes were developed which could be used in dynamic simulation for various transients of LMFBRs at any computers, especially microcomputers. The good simulation results for the four transients of EBR-Ⅰ, strongly demonstrated that the construction of the mathematical model and the develop ment of the simulation programmes were successful.

关 键 词：钠冷快堆 主回路 建模 动态仿真 

分 类 号：TL353[核科学技术—核技术及应用]