An H approach to decoupling control design

Bin Huang, Qing Guo Wang, Yong Sheng Yang

Research output: Contribution to conferencePaperpeer-review


This paper proposes a systematic method for the design of general multivariable controller aiming at obtaining good loop performance and small loop couplings. In detail, apply H formulation to each equivalent loop to design the diagonal elements of controller. Then the off-diagonal elements of controller are consequently obtained through solving a Hankel approximation problem. Stability are analyzed and simulations show that very good control effects can be achieved.

Original languageEnglish
Number of pages5
Publication statusPublished - 2002
Externally publishedYes
EventProceedings of the 4th World Congress on Intelligent Control and Automation - Shanghai, China
Duration: 10 Jun 200214 Jun 2002


ConferenceProceedings of the 4th World Congress on Intelligent Control and Automation

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Software
  • Computer Science Applications


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