【作者】 张铁柱； 汪国强；

【Author】 ZHANG Tie-zhu , WANG Guoqiang ( Institute of System Engineering, Harbin University oj Science and Technology, Harbin 150080; College of Electronic Engineering, Heilongjiang University, Harbin 150080)

【机构】 哈尔滨理工大学系统工程研究所； 黑龙江大学电子工程学院；

【摘要】 本文针对焦化炉温度变化的特点,设计了无模型控制系统。在某炼油厂焦化装置上的应用表明,无模型控制器具有较显著的控制品质。本文对无模型控制器具有克服大时滞、强耦合和时变的控制功能的原因进行初步分析。更多还原

【Abstract】 In accordance with characteristics of temperature varying of coking furnace, model free control system has been designed. This control system has been successfully applied to a coking unit of an oil refinery and has a good performance. This paper analyzes the reason why the model free controller has the control function that can overcome large time-delay, strong coupling and time varying.更多还原