摘要
研究电机伺服系统的键图建模方法。使用20-sim软件建立了系统动力部分的键图模型,并使用SIDOPS+语言建立了控制器的模型,对电机伺服系统的阶跃响应和启动过程进行仿真。仿真结果表明,键图建模方法适用于多能量范畴的复杂机电系统的设计与分析。
Bond graph approach to an electrical motor servo system was discussed. The bond graph model of the drive part of the system was built by using the software 20-sim. The controller was modeled by using the simulation language SIDOSP+. The step response and the starting characteristics were simulated. Simulation results show that bond graph approach has good performance to the design and analysis of complex multi-energy domain mechatronic systems.
出处
《系统仿真学报》
EI
CAS
CSCD
北大核心
2005年第6期1509-1511,1515,共4页
Journal of System Simulation
关键词
键图
建模
电机伺服系统
20-SIM
bond graph
modeling
electrical motor servo system
20-sim
