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The design of PIP controller for a thermal system with large time delay

Zareh, S. H ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1999/1307-6892/8736
  3. Abstract:
  4. This paper will first describe predictor controllers when the proportional-integral-derivative (PID) controllers are inactive for procedures that have large delay time (LDT) in transfer stage. Therefore in those states, the predictor controllers are better than the PID controllers, then compares three types of predictor controllers. The value of these controller's parameters are obtained by trial and error method, so here an effort has been made to obtain these parameters by Ziegler-Nichols method. Eventually in this paper Ziegler-Nichols method has been described and finally, a PIP controller has been designed for a thermal system, which circulates hot air to keep the temperature of a chamber constant
  5. Keywords:
  6. Proportional-integral-predictive controller ; Delay time ; Hot air ; Large delay time ; Large time delay ; PID controllers ; Proportional integral derivative controllers ; Thermal systems ; Transfer stages ; Transport-lag ; Trial-and-error method ; Ziegler-Nichols method ; Engineering ; Technology ; Transfer function ; Three term control systems
  7. Source: World Academy of Science, Engineering and Technology ; Volume 32 , 2009 , Pages 890-894 ; 2010376X (ISSN)
  8. URL: https://waset.org/Publication/the-design-of-pip-controller-for-a-thermal-system-with-large-time-delay/8736