温度压力系统PID整定简单又好的方法:PID Tuning for Improved Performance

温度压力系统PID整定简单又好的方法:PID Tuning for Improved Performance

PID Tuning for Improved Performance

工业方法.....

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, VOL. 7, NO. 4, JULY 1999 457




PID Tuning for Improved Performance
Qing-Guo Wang, Member, IEEE, Tong-Heng Lee, Member, IEEE, Ho-Wang Fung, Qiang Bi, and Yu Zhang



Abstract―In this paper, a simple PID controller design method and these are not possible with the popular rst-order plus
that achieves high performance for a wide range of linear self- dead time models on which most PID tuning formulas are
regulating processes is proposed. Satisfactory responses can be based [6]. In spite of the low-order nature in this model,
expected for processes with various dynamics, including those
with low- and high-order, small an