机构串、并行设计模式的分析与比较  

Analysis and comparison of concurrent、serial design model of mechanism

作　　者：刘永均[1] 张静[1] 李柏林[1] 

机构地区：[1]西南交通大学机械工程学院,成都610031

出　　处：《机械设计与制造》2008年第9期26-28,共3页Machinery Design & Manufacture

摘　　要：归纳和评述了机构设计的串行和并行两种设计模式。以一个典型四杆机构为例,建立运动学与控制设计的优化模型,进行机构的串、并行设计,并从结构尺寸、控制器设计参数、控制性能指标、运算时间,目标函数值等方面对设计模式进行比较,最后分析和讨论了不同设计模式的优缺点。The concurrent design model and serial design model of mechanism were summarized. By taking a four-bar linkage as an example, established the optimization model of kinematics and control,compared two design model from different perspectives, such as structure size, controller parameter,peoformance Index of the controller, etc. The merits and demerits of different design model were analyzed and discussed in the end.

关 键 词：机构 并行设计 串行设计 优化 

分 类 号：TH12[机械工程—机械设计及理论]