THE APPLICATION AND RESEARCH OF MODELICA-BASED MODELING OF DOUBLE CLOSED LOOP DC MOTOR DRIVES SYSTEM IN VIRTUAL EXPERIMENT

摘要：

This paper mainly related to Modelica language is based on the double closed loop DC motor drives system of the modeling and simulation, and the application and research of Modelica in virtual experiment. This model system is mainly consisted of components of mo, such as the Laplace domain signal source, negative feedback interface, speed given filter, speed regulator (ASR), current given filter, current regulator (ACR), thyristor rectifier, current feedback filter and speed feedback filter and DC motor. Among them, both ACR and ASR are PI controllers, after system model have been built, first adjust the inner PI parameters and then set the outer PI parameters to make the system characteristics loop optimal, according to the setting principle of double closed loop controller parameters.

关键词： Modelica double closed loop DC motor drives system virtual experiment ASR ACR

作者: L.H.Xiao J.F.Lu Q.L.Zhang RSu

作者单位: The CIMS Research Center of Tongji University, Shanghai 201804, China

会议类型: 国际会议

会议名称: 2012 International Conference on System Simulation(2012年国际系统仿真学术会议)

会议地点: 上海

会议语种:英文

页码: 220-225

在线出版日期: 2012-04-06（万方平台首次上网日期，不代表论文的发表时间）