新型阀位反馈机械机构的仿真研究  

Simulation Study of New Valve Position Feedback Mechanism

作　　者：范友君 荆学东[1] 李飞[1] 张建国[1] 

机构地区：[1]上海应用技术学院机械工程学院,上海201418

出　　处：《煤炭技术》2015年第6期244-246,共3页Coal Technology

基　　金：上海市联盟计划支持项目(LM201474)

摘　　要：对比分析2种目前流行的阀位反馈机械机构,设计了一种新型阀位反馈机械机构。根据具体机械结构建立物理模型,并根据物理模型建立数学模型。应用Pro/E软件进行三维建模,利用ADAMS软件进行运动学与动力学仿真,为阀门定位器反馈机构的合理设计提供了理论依据与设计方法。从而达到提高设计效率,降低生产成本,缩短研发周期的目的。Two kinds of typical valve position feedback mechanism at present are analyzed,and a new valve position feedback mechanism is designed and analyzed concretely. Physical model type is built up according to the typical structure, and the mathematical model is built up by analyzing physical model.3D model is modeled in the Pro/Engineer software and simulation of kinematics and dynamics are carried on by the ADAMS. It provided a theoretical basis and design methods for the rational design of a new feedback mechanism. It can improve design efficiency, reduce production costs and shorten the development cycle and so on.

关 键 词：反馈机械机构 PRO/E ADAMS 仿真 

分 类 号：TH112[机械工程—机械设计及理论]