Design and Research of Heating Furnace Fuzzy Control System Based on PIC16F877 MCU
The conventional PID control based on precise mathematical model is difficult to guarantee heating process requirements because the heat treatment furnace with large inertia and time delay of nonlinear and time-varying characteristics. Designed the heating furnace fuzzy control system based on PIC16F877 MCU with the functions of data acquisition, furnace temperature control and fault detection. The process control uses the algorithm of self-optimizing rules wihich is studied thoroughly,and the entire heating process has realized automatic intelligent control in this way. A furnace for the object was simulated with MATLAB, simulation results show that the control system of high precision, small overshoot, reliability, wihich has some promotional value for the control of industrial furnace.
the algorithm of self-optimizing rules fuzzy control MCU temperature control the heating furnace
Wang Xiao-kan Zai Shou-xiang Sun Zhong-liang Guo San-ci
Henan Mechanical and Electrical Vocational SchoolZhengzhou, China Henan Mechanical and Electrical Vocational GroupZhengzhou, China Henan Mechanical and Electrical Vocational Group Zhengzhou, China
国际会议
成都
英文
1-3
2010-08-20（万方平台首次上网日期，不代表论文的发表时间）