Design of Temperature Control System Based on Fuzzy PID

Abstract:

To adjust temperature as the requirement of process curve, an intelligent control system of temperature was designed. In the system, the fuzzy rule was used to adjust parameters of PID controller. Adjusted PID controller was used to control the change of temperature. The system can avoid the disadvantages of common PID, such as, long setting time, wide overshoot, and acquire better control characteristic. It were expatiated that principle and method of control. The hardware structure and the software flow chart were also introduced.

• Periodical: Advanced Materials Research (Volumes 418-420)
• Pages: 1756-1759
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.418-420.1756
• Online since: December 2011
• Authors: Jian Wei Li, Cun Fu Yan, Jun Liu
• Keywords: Fuzzy PID, Intelligent Control, System Design, Temperature Control

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