基于目标导向法的车载逆变电源的可靠性控制  

Reliability Control of Vehicle-Borne Power Inverter Based on Goal Oriented Method

作　　者：魏文才[1] 

机构地区：[1]集美大学轮机工程学院,厦门361021

出　　处：《上海电机学院学报》2012年第1期22-26,共5页Journal of Shanghai Dianji University

摘　　要：阐述了车载逆变电源的作用及车载逆变电源可靠性控制的目的和重要意义。应用以成功为导向的GO法,运用定量计算的方法准确得出某车载逆变电源的可靠性参数,并采用传统故障树法进行对比验证,证明该方法的正确性及所得参数的可靠性,论证了以目标为导向的GO法在此类应用中的优越性。此外,从可靠性方面对不同的逆变电源加以区分,为不同级别可靠性要求的电源选取提供具体参数。This paper importance for reliability mathematical method are introduces the function of control of used to get vehicular power the reliability verter. In addition, the traditional fault tree that the GO theory is valid in analyzing the can distinguish different power inverters and analy vehicle-borne power inverters, its goal and inverter. A success-driven GO model and a parameters of a specific vehicle-borne power in- sis（FTA） is used to check the result, showing electronic system. According to the parameters, we choose right ones for different reliability requests.

关 键 词：车载逆变电源 目标导向法 故障树分析 可靠性控制 

分 类 号：U463.63[机械工程—车辆工程] TB114.5[交通运输工程—载运工具运用工程]