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煤粉锅炉在供热、干燥中有着较多的应用,受技术和成本的影响,传统煤粉锅炉仍然有着广泛应用,其存在着自动化层次低、安全性能弱、污染突出等问题,该设计采用STC12C5A60S2单片机结合PID模糊控制算法开发的中小型煤粉锅炉测控系统通过对传统煤粉锅炉的优化设计,采用Matlab对模糊控制进行仿真。该设计提高了煤粉锅炉的工作效率、且人机界面友好,使用维护方便。
Pulverized coal boilers have many applications in heating and drying. Due to the influence of technology and cost, pulverized coal boilers are still widely used, which has problems of low level of automation, weak safety performance and outstanding pollution. The design uses STC12C5A60S2 MCU combined with PID fuzzy control algorithm developed small and medium-sized pulverized coal boiler measurement and control system through the optimal design of traditional pulverized coal boilers, fuzzy control using Matlab simulation. The design improves the working efficiency of pulverized coal boilers, and the man-machine interface is friendly and easy to use and maintain.