光栅刻划机的建模与仿真方法研究  

Research on Modeling and Simulation Method of Grating Ruling Engine

作　　者：刘栋材[1] 李端发[1] 练国富[2] 申远[1] 竺长安[1] 

机构地区：[1]中国科学技术大学精密机械与精密仪器系,合肥230027 [2]福建工程学院机电与自动化工程系,福州350108

出　　处：《计算机工程》2012年第4期31-34,共4页Computer Engineering

基　　金：国家"十一五"科技支撑计划基金资助重大项目(2006BAK03A02);国家重大科研装备研制基金资助项目(ZBYZ2008-1);中国科学院重大科研装备研制基金资助项目(YZ200804)

摘　　要：用于制作母光栅的光栅刻划机的性能指标直接决定最终生产的光栅质量。为此,采用基于虚拟样机的联合仿真策略,代替传统的物理样机开发。利用动力学分析软件Pro/Engineer和控制仿真软件Simulink分别建立光栅刻划机机械动力学模型及控制系统模型,实现机电一体化仿真分析。根据仿真结果确定控制系统参数,实验结果表明,使用该方法可降低开发成本,提高研发效率。Grating ruling engine, which is used to manufacture the master grating, directly determines the final quality of the production of grating. In this paper, co-simulation based on virtual prototype replaces the traditional physical prototype development, mechanical dynamic analysis software Pro/Engineer and control simulation software are used to build a grating ruling engine of mechanical dynamic model and controller model respectively. The mechatronics simulation is achieved and from the simulation result, the control parameter is determined. Using this method, cost is reduced and the efficiency of research is improved.

关 键 词：光栅刻划机 虚拟样机 联合仿真 交互式仿真 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]