四川大学学报（自然科学版）2024，Vol.61Issue(1)：214-222,9.DOI:10.19907/j.0490-6756.2024.017001
基于多软件平台的二维重载精密转台的控制特性仿真分析及优化
Simulation analysis and optimization of control characteristics of two-dimensional heavy-duty servo transmission system based on multi-software platform
摘要
Abstract
To improve the dynamic characteristics of two-dimensional heavy-duty precision turntable,the control characteristics of the system are simulated and analyzed based on multi-software mechatronics joint simulation with AMEsim,ADAMS and Simulink.In this paper,the joint simulation model in-cludes the motor model,the dynamic model of two-dimensional heavy-duty precision turntable and the PID control model which are established by AMESim,Adams and Simulink tools respectively,this joint simulation model is then used to simulate and analyze the step response of the system.Aiming at the problems of time-varying nonlinear load interference and other factors in the system,adaptive fuzzy PID control algorithm is used to optimize the control of the system.The simulation results show that the fuzzy PID control algorithm has the advantages of fast response and no overshoot,and the stability error is reduced by about 37％compared with the common PID control.关键词
二维重载精密转台/平台联合仿真/控制优化/模糊PID控制Key words
Two-dimensional heavy-duty precision turntable/Platform co-simulation/Control optimiza-tion/Fuzzy PID control分类
信息技术与安全科学引用本文复制引用
杨东明,胡晓兵,郭亮,官涛..基于多软件平台的二维重载精密转台的控制特性仿真分析及优化[J].四川大学学报（自然科学版）,2024,61(1):214-222,9.基金项目
四川省科技计划项目(2022YFG0072) （2022YFG0072）
四川大学自贡市校地科技合作专项资金项(2021CDZG-9) （2021CDZG-9）
四川省科技计划项目(2022YFG0075) （2022YFG0075）
