Gain-scheduled controller design: an analytic framework directly incorporating non-equilibrium plant dynamics
Gain-scheduled controller design: an analytic framework directly incorporating non-equilibrium plant dynamics
复制标题
DOI：
10.1080/002071798222398
复制
发表时间：
1998-05-20
影响因子：
2.1
通讯作者：
Leithead, WE
中科院分区：
文献类型：
--
作者：
Leith, DJ;Leithead, WE
一个基于速度的线性化框架，开发了一种新的严格的方法来设计增益调度。所提出的方法使知识的植物动态在非平衡操作点被直接纳入控制器的设计。由于基于速度的线性化框架支持瞬态响应分析，因此可以考虑性能因素。该方法保持连续性与线性方法，这是现有的传统的增益调度方法的核心，并且，由于一个单一类型的线性化是采用整个，设计过程是简单的和概念上的吸引力。
A velocity-based linearization framework is employed to develop a novel rigorous approach to gain-scheduling design. The proposed approach enables knowledge concerning the plant dynamics at non-equilibrium operating points to be incorporated directly into the controller design. Since the velocity-based linearization framework supports the analysis of the transient response, performance considerations can be accommodated. The approach retains continuity with linear methods, which is central to the existing conventional gain-scheduling methodology, and, since a single type of linearization is employed throughout, the design procedure is both straightforward and conceptually appealing.