基于数字信号处理的发面机自动发酵系统控制优化  

Design of automatic feeding system for pasta fermentation machinery

作　　者：张丽华 董天飞 牛文昭 ZHANG Li-hua;DONG Tian-fei;NIU Wen-zhao(Chifeng Industry Vocational Technology College,Chifeng,Inner Mongoha 024005,China)

机构地区：[1]赤峰工业职业技术学院

出　　处：《食品与机械》2020年第1期146-149,156,共5页Food and Machinery

基　　金：内蒙古自治区高等学校科学研究项目(编号：NJZY20263)

摘　　要：提出了一种基于数字信号处理(Digital Signal Processing,DSP)的发面机自动发酵系统控制的优化方法。对自动发酵系统中的自动入料系统进行优化,采用误差反馈控制算法进行面食发酵机械自动入料控制设计,在算法设计的基础上进行面食发酵机械自动入料系统的硬件设计。结果表明:设计的面食发酵机械自动入料系统人机交互性较好,系统稳定性较强,控制误差在迭代500次时仅为0.1%,实现精度控制。An optimization method of automatic fermentation system control based on digital signal processing(DSP)was proposed.Aiming at the optimization of the automatic feeding system in the automatic fermentation system,the error feedback control algorithm was used to design the automatic feeding control of the pasta fermentation machinery,and the hardware design of the automatic feeding system of the pasta fermentation machinery was based on the algorithm design.The results showed that the designed automatic feeding system of pasta fermentation machinery had good human-computer interaction and strong system stability,and the control error was only 0.1% when iterating 500 times to achieve precision control.

关 键 词：面食发酵 机械 自动入料 控制 

分 类 号：TS213.2[轻工技术与工程—粮食、油脂及植物蛋白工程]