单片机模糊PID自整定控制算法的实现及仿真  

Implementation and Simulation of Fuzzy Self-tuning PID Control Algorithm of Single-chip

作　　者：张长林 张镝 

机构地区：[1]四平无线电监测站,吉林四平136000

出　　处：《山西电子技术》2009年第3期45-46,共2页Shanxi Electronic Technology

摘　　要：工业控制中常用的传统PID算法,其参数整定不仅复杂、费时、费力,而且不易取得最优参数,使控制过程达不到理想状态。针对此利用单片机的计算优势,融合最新的模糊控制理论,提出了一种新型的自动的PID参数整定方法,通过软件模拟及实际检验,均达到了理想效果。The traditional PID algorithm commonly used in industrial control is not only complicated and time-consuming, laborious, but also difficult to obtain the optimal parameters, and can not have the controlled process to achieve the perfect condition. This article uses monolithic integrated circuit＇s computation superiority, fuses the newest fuzzy control theory, founds a new automatic PID parameter regulation means. Through the software simulation and the actual proving, it achieves completely the ideal effect.

关 键 词：PID控制器 参数整定 模糊算法 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]