基于FMEA的企业研发活动风险评估研究

企业研发是一项复杂的系统化活动,实施过程中往往面临着多种风险因素.在对企业研发活动进行管理的过程中,不仅要识别、分析这些因素,还要对研发风险水平进行评估,从而把有限的资源投入到关键风险因素的管理中去,提高研发活动效率.应用了FMEA对研发风险进行评估,设计出FMEA在研发风险管理中应用的具体流程.通过对企业研发活动进行分析,找出研发活动潜在失效模式及后果.然后在定义潜在失效模式严重度(S)、发生度(O)和检测度(D)等级的基础上,对各失效模式的风险优先度(RPN)进行计算,进而通过柏拉图分析确定重要的失效模式,并采取相应的防范措施,降低研发风险.

The Risk Evaluation of R&D Based on FMEA

R&D is a complicated systematic activity,so the process of R&D implementation is often faced with a variety of risk factors.In R&D project risk management processes We need not only to identify and analyze these factors,but also to evaluate the level of these risks,thus we can use the limited resources to manage the key risk factors to improve the efficiency of R&D risk management.This paper introduces FMEA in R&D risk management process and designs FMEA specific processes in the development of risk management applications.Through the development process of analysis to identify R&D activities and the consequences of potential failure modes,and then in the definition of a potential failure mode severity (S),the basis of the degree of occurrence (O) and detection of (D) on the level of each failure mode risk priority (RPN) is calculated and analyzed to determine the important failure modes by Plato,and then take appropriate preventive measures to reduce R & D risks.