<abstract xmlns="http://www.w3.org/1999/xhtml"><p>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</p></abstract>

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

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

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

Measurement Science Review

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...

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

Publié en ligne: 09 févr. 2013

Pages: 39 - 44

DOI: https://doi.org/10.2478/msr-2013-0008

This content is open access.