Application of SIMULINK Simulation Technology on PWR Purification System Reliability Analysis with GO Methodology
GO Methodology is a success-oriented method for system reliability analysis, with an advantage of allowing direct quantitative calculation of system reliability. But when analyzing a complicated system with many components, it becomes extremely hard for us to calculate the system reliability under this method. Hence, specialized GO algorithm calculation tools become necessary. Traditionally, we depend on software to work out GO algorithm programmes, which nevertheless is a complicated and time-consuming process. Given the characteristic that the calculation of GO Methodology is based on the united rates of states of signal flow, we can use SIMULINK, which is a type of software dealing with signals, to construct reliability calculation and analysis simulator according to GO algorithm. This paper studies how to apply this method to the process of system rehabihty calculation. The GO algorithm calculation simulator was constructed with SIMULINK. The reliabihty of PWR purification system in 240 hours was calculated. And the final results show that the whole process can be greatly simplified by applying SIMULINK to it and the shared signals to systems rehability must be considered.
GO Methodology Shared Signals Reliability
Huang Tao Cai Qi Zhao Xin-Wen Chen Ling
College of Naval Architecture and Power, Naval University of Engineering, Wuhan, China
国际会议
ISSNP2008、CSEPC、ISOFIC2008(第二届21世纪和谐核电系统国际会议、第四届电厂控制中认知系统工程方法国际会议暨第三届未来核电厂仪表与控制国际会议)
哈尔滨
英文
623-628
2008-09-08（万方平台首次上网日期，不代表论文的发表时间）