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Measurement Science Review

The Journal of Institute of Measurement Science of Slovak Academy of Sciences

6 Issues per year

IMPACT FACTOR 2016: 1.344

CiteScore 2016: 1.88

SCImago Journal Rank (SJR) 2016: 0.495
Source Normalized Impact per Paper (SNIP) 2016: 1.419

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Volume 13, Issue 1


Research on Air Flow Measurement and Optimization of Control Algorithm in Air Disinfection System

Li Bing-jie
  • School of Automation, University of Science and Technology Beijing, Beijing 100083, China
  • 101 Institute of Ministry of Civil Affairs of the People’s Republic of China, Beijing 100070, China
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Zhao Jia-hong / Wang Xu / Mohamode Amuer / Wang Zhi-liang
Published Online: 2013-02-09 | DOI: https://doi.org/10.2478/msr-2013-0008


As the air flow control system has the characteristics of delay and uncertainty, this research designed and achieved a practical air flow control system by using the hydrodynamic theory and the modern control theory. Firstly, the mathematical model of the air flow distribution of the system is analyzed from the hydrodynamics perspective. Then the model of the system is transformed into a lumped parameter state space expression by using the Galerkin method. Finally, the air flow is distributed more evenly through the estimation of the system state and optimal control. The simulation results show that this algorithm has good robustness and anti-interference ability

Keywords : Wind surface control; hydrodynamics; Galerkin method; optimal control

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About the article

Published Online: 2013-02-09

Published in Print: 2013-01-01

Citation Information: Measurement Science Review, Volume 13, Issue 1, Pages 39–44, ISSN (Online) 1335-8871, DOI: https://doi.org/10.2478/msr-2013-0008.

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