蔗糖结晶过程的模糊自适应PID控制  

The Fuzzy Self-adaptive PID Control of Sugar Crystal Process

作　　者：孔繁镍[1] 李燕[1] 

机构地区：[1]广西民族大学物理与电子工程学院,广西南宁530006

出　　处：《广西民族学院学报（自然科学版）》2006年第3期89-91,共3页Journal of Guangxi University For Nationalities(Natural Science Edition)

摘　　要：针对蔗糖结晶过程的控制特点,设计模糊自适应PID控制器.研究结果表明,模糊自适应PID控制器能够实现对结晶过程的关键量———过饱和度的有效控制,调节过程曲线平滑、无大的波动,能够提高蔗糖结晶的速度、缩短煮糖时间.The fuzzy self-adaptive PID controller crystal process in this paper. From the result of the in efficiently achieve to control the oversaturation , the re smooth . So the sugar crystal rate was improved and t was designe vestigation, gulating and d according to the characteristic of sugar the fuzzy self-adaptive PID controller can controlling processing curve is gentle and he sugar crystal time was shorten.

关 键 词：蔗糖结晶 模糊控制 PID 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]