PID控制器在水平连铸设备电液速度伺服系统中的应用研究  

The Application of PID Controller in the Electro-hydraulic Speed Servo Control System of Continuous Casting Equipment

作　　者：李斌[1] 原思聪[1] 张会杰[1] 张满意[1] 潘宏洲[2] 

机构地区：[1]西安建筑科技大学机电工程学院,陕西西安710055 [2]西安建筑科技大学粉体工程研究所,陕西西安710055

出　　处：《机床与液压》2009年第7期133-136,共4页Machine Tool & Hydraulics

基　　金：陕西省自然科学基金项目(2007E218)

摘　　要：在分析连铸设备电液速度伺服系统控制原理的基础上,建立了系统的数学模型。主要对基于MATLAB环境的PID控制器的设计步骤做了详细介绍,提出了其设计思路和需要注意的问题,并通过仿真对加入PID控制器后的系统性能进行了分析,结果表明该伺服系统能够达到预期的设计要求。Based on the analysis of the electro-hydraulic speed servo control system principle, the mathematical models of the system were established. The design steps of PID controller based on MATLAB environment were introduced, the design ideas and the problems needed to be noticed were put forward, and the system performance after the PID controller was used was analyzed by simulation. The result shows that it could achieve the design requirements.

关 键 词：电液速度伺服系统 MATLAB PID控制器 

分 类 号：TH13[机械工程—机械制造及自动化]