PID在线自动整定法在台式燃料炉微机控制中的应用  

The Application of the PID OnLine Auto Adjustment to Mierocomputer Coutrol of Platform Heat Treating Furnace

作　　者：李德升[1] 吴光武[1] 张任寰[1] 

机构地区：[1]沈阳航空工业学院机械工程系

出　　处：《沈阳航空工业学院学报》2001年第4期60-61,共2页Journal of Shenyang Institute of Aeronautical Engineering

摘　　要：本文以开原化工机械厂台式燃料炉微机控制为例 ,从频率分析的角度、阐述了PID控制规律。并针对常规的PID控制中存在的问题 ,提出了借用选择性强的ITAE(theintegraloftimemultipliedabsolute valueoferrorcriterion)准则 ,对其实现了在线自动调整 ,并给出了计算机在线自动整定PID控制算法中的最佳参数。This paper expounds the control principle of PID with the example of platform heat treating furnace of kai yuan Chemical Machinery Plant microcomputer control system from the angle of frequency analysis and realizes the auto adjustment of optimum parameter in the PID control algorithm by use of ITAE critercin.At the same time,the one to one correspondence between every link of PID and personal is given briefly at the part of preface in order to make the readers understand the PID can be used better and ingeniously.

关 键 词：台式燃料炉 PID控制 在线自动整定法 微机控制 自适应控制 

分 类 号：TP273.2[自动化与计算机技术—检测技术与自动化装置]