定轴式有源传动装置传动方案的系统化设计  

Systematic Design Scheme of Active Transmission Based on Fixed-axle Gear Sets

作　　者：陈雪平[1,2] 钟再敏[1,2] 孔国玲[1] 陈辛波[1,2] 

机构地区：[1]同济大学汽车学院,上海201804 [2]同济大学新能源汽车工程中心,上海201804

出　　处：《同济大学学报（自然科学版）》2013年第12期1879-1884,共6页Journal of Tongji University:Natural Science

基　　金：国家自然科学基金(51075301)

摘　　要：基于形态分析的机械创新技法,提出一套针对定轴式有源传动装置传动方案的系统化设计流程.明确描述一个传动方案所有独立机构变量及其应满足的约束和边界条件.完成求解结构变量的结构类型综合.通过实际机构向拓扑图的抽象化,利用相应的形态学矩阵,完成满足上述约束和条件的传动方案的综合,即包括每个机构类型对应的反应构件布置及工作状态信息的数目综合.A systematic design process for the electrified manual transmission （eMT） is proposed on the basis of a morphological analysis. First, the independent design parameters, its feasibility constraints and consistency conditions need to be defined by analyzing the structure and functions of eMT. According to these boundary conditions, structure variables such as the number of components and the connection type can be solved to synthesize the component types. Then, the scheme number of each structure type is synthesized. After the abstraction from practical mechanism to topology model, the corresponding matrix is attained. All transmission paths can be gained by the analysis of the matrix. Based on the paths, the schemes concerning component layout and operating mode can be gained. Finally, all transmission schemes meeting the structural and functional requirements are synthesized.

关 键 词：定轴式有源传动装置 形态分析 传动方案 邻接 矩阵 

分 类 号：U46[机械工程—车辆工程] TH122[交通运输工程—载运工具运用工程]