A multiobjective approach for H2 and H∞ active suspension control

被引：9

作者：

Takahashi, RHC ^{[1
]}

Camino, JF ^{[1
]}

Zampieri, DE ^{[1
]}

Peres, PLD ^{[1
]}

机构：

[1] Univ Fed Minas Gerais, DEE, BR-31270010 Belo Horizonte, MG, Brazil

来源：

PROCEEDINGS OF THE 1998 AMERICAN CONTROL CONFERENCE, VOLS 1-6 | 1998年

关键词：

multiobjective optimization; active suspension; control; H-2 H-infinity control;

D O I：

10.1109/ACC.1998.694626

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents a methodology for the multiobjective design of active suspension control. The method is based on existing algorithms of optimal control synthesis with cost function employing some weighting of the primary objectives "user comfort", "rattlespace" and "road-holding ability". The optimal H-2 and the central H-infinity, controllers are used as two instances of such algorithms. The method leads to (local) Pareto-optimal solutions and allows the direct specification of controller constraints in terms of that primary objectives. An example shows the superiority of the proposed methodology in relation to classical designs.

引用

页码：48 / 52

页数：5

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