摘要
以直流力矩电机作为控制对象,对经典PID控制系统进行改进,采用LabVIEW与MATLAB/Simulink的混合编程方法搭建了自抗扰控制系统,并通过仿真接口工具包将其导入LabVIEW,以NI PXIe-8135控制器为下位机进行实时仿真,验证了自抗扰控制系统相比经典PID控制系统提高了系统的快速性、精度及抗扰能力,同时验证了联合仿真的可行性.
Using DC torque motor as a control object,to compensate the inadequacies of the classic PID control system,ADRC control system is built by MATLAB/Simulink,and it is imported LabVIEW through Simulation Interface Toolkit.Finally NI PXIe-8135 controller is used as the next crew for realtime simulation.The simulation results show that the ADRC control system which can compensate for deficiencies in the classic PID control system with rapidity,accuracy and disturbance resistance and other aspects,and the feasibility of the system.
作者
李思远
谷海宇
徐大富
赵阳
LI Siyuan GU Haiyu XU Dafu ZHAO Yang(School of Astronautics, Harbin Institute of Technology, Harbin 150001, China Shanghai Academy of Spaceflight Technology, Shanghai 201108, China)
出处
《测试技术学报》
2016年第6期461-466,共6页
Journal of Test and Measurement Technology
基金
上海市优秀学科带头人计划资助项目(14XD1423300)
