Generalized eigenvalue minimization used in robust temperature control design for air-handling units
This paper addresses the robust control of air-handling unit. Air-handling unit is a core component in a central air-conditioning system, and its dynamics are characterised by nonlinearity, uncertainty and constraint. A first-order plus time-delay model with uncertain parameters is used to describe the dynamic input-output relationship. Based on this model, a robust control design based on the generalized eigenvalue minimization (GEM) technique is successfully applied to deal with the associated nonlinearity, uncertainty and constraint. Simulation study shows that the proposed method is able to improve the robustness of the closed-loop AHU operation.
generalized eigenvalue minimization robust control air-conditioning system controller design
Gongsheng HUANG Pei ZHOU
Division of Building Science & Technology City University of Hong Kong, Kowloon, Hong Kong Division of Building Science & TechnologyCity University of Hong Kong, Kowloon, Hong Kong
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
4634-4639
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）