摘要
在飞行模拟机操纵负荷系统中,力加载系统的性能对系统力跟踪精度与快速性有很大影响;为了有效抑制系统多余力,提高力加载(键入文档的引述或关注点的摘要;您可将文本框放置在文档中的任何位置;请使用"绘图工具"选项卡更改引言文本框的格式;)系统动态性能,选用永磁同步电机作为系统执行机构,使用前馈校正+串联校正复合控制策略对飞行模拟机操纵负荷系统进行改进;在MATLAB/SIMULINK中对系统进行建模与仿真,实验结果表明以永磁同步电机为执行机构并使用串联校正+前馈补偿复合控制策略的电动力伺服加载系统可以有效提高操纵负荷系统力跟踪精度及快速性。
In the flight simulator control system, the force loading system capability has a great influence on the tracking precision and the rapidity of control loading system. In order to eliminate the extraneous force of the system and enhance system dynamic capability, choose PMSM as the implementing agency and use cascade compensation ＆feedforward compensation compound control method to improve the elec- tric control loading system in flight simulator. Simulate the system in MATLAB/SIMULINK. The simulation results indicate that the elec- tric force servo loading system, using PMSM as the implementing agency and adopting the compound control method, can effectively enhance the tracing capability and the rapidity of the control loading system.
出处
《计算机测量与控制》
2015年第12期4067-4070,共4页
Computer Measurement &Control
