Design of Grain Dryers' Control System

4th International Conference on Manufacturing and Industrial Technologies

机械制造;工业技术

Li, Shizhuang^1 ; Cao, Shukun^1 ; Meng, Wenjing^1

School of Mechanical Engineering, University of Jinan, Jinan

250022, China^1

关键词: Control system software;    Development environment;    Floating points;    Fuzzy control methods;    Grain moistures;    MATLAB simulation analysis;    Moisture detection;    Temperature and humidities;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/212/1/012017/pdf
DOI  :  10.1088/1757-899X/212/1/012017

学科分类：工业工程学

来源: IOP

【 摘 要 】

TMS320F28335 which is a TI high-performance TMS320C28x series 32-bit floating point DSP processor is used as the core of the controller, and the hardware is designed, which includes temperature collection, temperature and humidity collection, moisture detection and motor control. The development environment of the system CCS, and then for the characteristics of grain dryer control system, the control system software modular design, the use of fuzzy control method to achieve food grain motor control, and MATLAB simulation analysis, Fuzzy control is used to control the feasibility of the grain moisture.