摘要
数字 PID控制以其算法简单、实用性强而广泛应用于智能仪器控制中 ,但由于控制系统的非线性和复杂性使得 PID的控制精度和鲁棒性较差。这里介绍了一种适用于智能仪器控制中的智能控制算法 ,它结合了人工智能中的专家系统技术、模糊控制技术及常规的 PID控制方法 ,具有简单、实用性强。
Digital PID control has been widely used in intelligent instrument control because of its simple algorithm and powerful applicable features, while the control accuracy and robustness may decrease when the control system is non lineable and complicated. An improved algorithm for intelligentized controlling is presented,which integrates expert system technique and fuzzy control with PID control.Simpleness,powerful applicability,higher control accuracy and robustness are virtues on the algorithm.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2003年第6期643-646,共4页
Chinese Journal of Scientific Instrument
