复杂产品研发技术风险管理研究与应用

Technical Risk Management and Application of Complex Product Development

从分析和控制产品研发技术风险的角度,定义产品研发技术风险.提出了由产品技术风险和过程技术风险构成的技术风险二维模型,建立了复杂产品研发的技术风险管理体系结构.在功能层次上,技术风险管理包括技术风险识别、技术风险评估、制订风险处理计划、技术风险跟踪、技术风险控制;而在过程层次上,则包括总体系统级、子系统级、部件级、工艺级和制造级等过程.最后,结合高精度光刻机产品研发,对复杂产品研发技术风险管理进行了应用验证.

The technical risk （Rt） management is dynamically fulfilled throughout and matched with the development process, from the upper layers to lower ones. The Rt is defined in the view of analyzing and controling it during the product development. Two-dimension model of Rt is put forward which consists of Rprd （technical risk of product） and Rprs （technical risk of process）. Hereby the technical risk management system of complex product development is set up. There are identification and assessment of Rt, risk planning, tracking and controlling on function layer, Rt management is processed on system, subsystem, manufacturing level on process layer. Rt management system is applied to the development of lithgraphy machine.