二级控制系统线性控制器设计
Linear Tracking Control for Dual-Stage Actuator System

作者: 陈积金 :杭州电子科技大学自动化学院,杭州;

关键词: 二级控制近似时间最优控制调节时间Dual-Stage Actuator PTOS Time

摘要:
研究二级控制系统中线性控制器的设计方法,以达到快速准确追踪阶跃响应信号的目的。为进一步减少稳定时间,我们在主控制器上设计一定溢出。主控制器采取近似时间最优控制律来设计制动器,次级控制器则用线性控制器直接得到。在实验平台d-SPACEDS1103上对所设计的2级控制系统进行验证。实验数据验证了本文提出的二级控制器设计方法的有效性和可行性。

Abstract:
This paper presents a linear control method for dual-stage actuator (DSA) systems to track a step command input fast and accurately. The controller was designed to control two actuators to coordinately work according to the estimated value from the state estimator, and the dual-stage control was realized. An experiment on DSPACE-DS1103 illustrates that the approach to design dual-stage controller is effective and feasible.

文章引用: 陈积金 (2013) 二级控制系统线性控制器设计。 机械工程与技术, 2, 46-50. doi: 10.12677/MET.2013.22008

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