Robust decentralized control of HVAC systems usiing H∞-performance measures

被引：10

作者：

Al-Assadi, SAK

Patel, RV

Zaheer-uddin, M

Verma, MS

Breitinger, J

机构：

[1] Automot Engn Inc, IAV, Ann Arbor, MI 48108 USA

[2] Univ Western Ontario, Dept Elect & Comp Engn, London, ON N6A 3K7, Canada

[3] Concordia Univ, Ctr Bldg Studies, Montreal, PQ H3G 1M8, Canada

[4] McGill Univ, Dept Elect Engn, Montreal, PQ H3A 2A7, Canada

来源：

JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS | 2004年 / 341卷 / 07期

关键词：

HVAC systems; multi-zone buildings; temperature control; robust decentralized controllers; H-infinity-performance specifications; constrained optimization;

D O I：

10.1016/j.jfranklin.2004.06.001

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, we present the results of a study on the use of H,, constraints in an optimization technique for the design of robust decentralized output feedback control of a heating, ventilation and air conditioning (HVAC) system. Robust stability and performance specifications are used to achieve temperature control in multi-zone HVAC system in the presence of disturbances and model uncertainties and under constraints on control input energy. The resulting fixed-gain decentralized output feedback controller, which is based on a linear model, is then implemented via simulation on a full bilinear model of the HVAC system. Comparison of these results with those based on "constrained" linear-quadratic optimal regulator design show significantly superior performance of the H-infinity-based design. (C) 2004 The Franklin Institute. Published by Elsevier Ltd. All rights reserved.

引用

页码：543 / 567

页数：25

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