论文标题

线性动力学系统控制的另一个介绍:从识别和近似到数字控制

Yet another introduction to linear dynamical systems control: From identification and approximation to digital control

论文作者

Poussot-Vassal, Charles, Vuillemin, Pierre

论文摘要

该报告旨在介绍(尚未)一种方法,以设计和实现用于实用应用的线性动力学系统的线性控制器。该报告的特异性是作者试图(显然是以一种非详尽的方式)涵盖了广泛的控制工程领域。确实,主要目的是对不熟悉的读者进行标准控制工程师的方法的快速概述。更具体地说,使用一个简单的玩具示例,我们讨论了控制工程师通常以下的主要步骤。即,(i)激发信号构造,(ii)(连续)线性模型构建和近似值,(iii)(连续时间)控制设计,最后(iv)(iv)其时间域的离散和控制信号调制,鉴于实际实现。该报告显然是面向用户的,因此专注于实用方面(使用MATLAB代码),而不是理论上,请让读者的好奇心很少但相关的参考。

This report aims at presenting (yet) a(nother) methodology to design and implement a linear controller for linear dynamical systems on practical applications. The specificity of this report is that authors try to cover (obviously in a non exhaustive way) a wide range of control engineering fields. Indeed, the main purpose is to give a quick overview of standard control engineer approaches to non familiar readers. More specifically, using a simple toy example, we discuss the main steps control engineers usually follow. Namely, (i) the excitation signals construction, (ii) the (continuous-time) linear model construction and approximation, (iii) the (continuous-time) control design, and finally, (iv) its time-domain discretisation and control signal modulation in view of practical implementation. This report is clearly user-oriented and thus focuses on practical aspects (using Matlab code) rather than on theoretical ones, let to the reader's curiosity with few but relevant references.

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