整车电气功能子系统的应用研究

摘要

从基于物理子系统的电气功能开发方法出发，阐述整车电气功能的概念以及基于电气功能子系统的开发方法，介绍整车电气功能子系统的划分原则以及电气功能需求与零部件设计需求之间的关系，最后总结基于电气功能子系统开发的必要性和重要意义。%From the introduction of electrical function development using the physical subsystem , the definition of vehicle level electrical function is illustrated , as well as the development method using electrical function subsystem. Then, the principle of partitioning the vehicle to electrical function subsystems and the relation between electrical function requirements and component design requirements is demonstrated. At last , a summary of the necessity and significance of electrical function subsystem based development is provided.