动态寻优极值调节控制对象模型简化及降阶的研究  

Research for Simplifying Model and Decreasing Order of Extremum Value Control Plant

作　　者：李国强[1] 

机构地区：[1]渭南师范学院物理系,陕西渭南714000

出　　处：《现代电子技术》2003年第3期40-42,共3页Modern Electronics Technique

基　　金：陕西省教委专项科研基金资助项目 (99JK1 4 3)

摘　　要：对动态寻优极值调节控制对象的模型简化及降阶进行了研究 ,提出了用低阶模型与纯时滞环节的串联近似代替高阶精确模型的动态寻优方法。该方法在实际工业生产过程中使用方便 。A new way on dynamic optimizing with a series of lower order model and pure delay instead of higher order accurate model is presented after research on simplifying model and decreasing order of dynamic optimizing value extremum control plant It has obvious advantage in industrial control process with its good actual effect

关 键 词：极值调节控制对象 动态寻优 模型简化 降价 低阶模型 纯时滞环节 补偿 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]