仿人智能控制在电加热连续退火炉中的应用  

Human Simulating Intelligent Control Application in the Electric Heating Continual Annealing Furnace

作　　者：景会成[1] 侯宝稳[1] 郭明亮[2] 林清周 

机构地区：[1]河北理工大学计算机与自动控制学院,唐山063009 [2]唐山赛福特电子信息工程有限公司,唐山063020

出　　处：《自动化与仪表》2011年第5期39-41,共3页Automation & Instrumentation

基　　金：唐山市科技攻关计划支持项目(09140201A-1-8)

摘　　要：钢带电加热连续退火炉是一个多段式复合结构,分段加热,各段之间互相耦合,其加热升温过程是一个典型的具有非线性、强耦合特性的过程,通常控制手段难以达到温度控制要求。为提高退火炉的温度控制精度,设计了基于可控硅和PLC的控制方案,开发了基于仿人智能控制的温度控制器,实现了电加热连续退火炉的仿人智能控制。工程实践表明,设计的仿人智能控制器在电加热连续退火炉温度控制中具有调节作用,及时、快速,调节精度高、余差小等特点,具有应用推广价值。The electric heating continual annealing furnace is a multi-part composite structure,partition heating,the coupling among the various parts,the heating temperature process is a typical nonlinear and strong coupling features of the process,usually control difficult to achieve temperature control means of control requirements.In order to improve furnace temperature control accuracy,we designed the control plan based on SCR and PLC,designed the temperature controller based on human simulating intelligent,achieved continual annealing furnace heating simulated intelligent control.Engineering practice shows that the design of humanoid intelligent controller in a electric heating continual annealing furnace temperature control has a regulatory role in the timely,rapid,accurate adjustment,small residual error and other features,with the application value.

关 键 词：仿人智能 控制 退火炉 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]