天线座驱动系统扭转振动谐振频率的计算及仿真  

Computation and Simulation on the Harmonic Frequency of the Torsional Vibration in the Drive of an Antenna Foundation System

作　　者：王力生[1] 

机构地区：[1]中国电子科技集团公司第39研究所,陕西西安710065

出　　处：《现代电子技术》2005年第8期115-117,共3页Modern Electronics Technique

摘　　要：介绍了天线系统驱动机构扭转振动谐振频率的计算方法。当考虑驱动机构中齿隙、摩擦等非线性因素时,应用ADAMS动力学仿真软件对天线系统驱动机构的谐振频率进行仿真计算。This paper introduces the computation method on the harmonic frequency of the torsional vibration in the mechanism of an antenna system. Considering the nonlinear factors in the drive mechanism such as gear clearance, friction etc.,the dynamic emulation software ADAMS is used in the simulation and computation on the harmonic frequency in the drive of the antenna system.

关 键 词：伺服带宽 驱动机构 谐振频率 ADAMS 

分 类 号：TH12[机械工程—机械设计及理论]