首页|基于误差积分性能指标的悬浮系统仿真分析

基于误差积分性能指标的悬浮系统仿真分析

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以磁浮列车悬浮系统为研究对象,结合动力学和电磁学方程,建立了单点悬浮电磁铁的数学模型,并采用PID策略对其进行控制.仿真结果表明,经过误差积分综合性能指标测试模型的优化后,所选PID参数的控制效果更好.这种方法比动态性能指标的计算更方便,为后续悬浮系统控制模型的调试提供了便利.
Simulation Analysis of Suspension System Based on Error Integral Performance Index
The present study focused on the suspension system of maglev train,established mathematical model of single point suspension electromagnet by combining dynamics and electromagnetics equations,and adopted PID strategy for the control of the system.The simulation results showed that the control utility of the determined PID parameters is better af-ter optimized by error integral comprehensive performance index test model.This method is more convenient than the cal-culation of the dynamic performance index,which provides convenience for the subsequent debugging of the suspension system control model.

suspension systemmathematical model of electromagnetPID strategyerror integral comprehensive per-formance index

廖看秋、朱跃欧

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中车株洲电力机车有限公司,湖南 株洲 412001

悬浮系统 电磁铁数学模型 PID策略 误差积分综合性能指标

湖南省科技创新项目

2018TP1035

2024

电工技术
重庆西南信息有限公司(原科技部西南信息中心)

电工技术

影响因子:0.177
ISSN:1002-1388
年,卷(期):2024.(8)
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