摘要
本文介绍了MATLAB的仿真软件包SIMULINK中S -FUNCTION的运行原理与功能 ,并利用S -FUNCTION和分散型控制系统(DCS)MAX10 0 0 +plus中读写DPU参数的SBP技术将MATLAB建立的被控对象模型与MAX10 0 0 +plus中的虚拟DPU相连 ,为各种控制策略与算法的研究开发建立控制仿真平台。文中以单回路控制系统为例 。
This paper introduces the working principle and function of MATLAB's S-FUNCTION.With S-FUNCTION and DPU's SBP technology,the process model established by MATLAB is connected with virtual DPU.So a control simulation platform can be established for new control strategies and algorithms.The single loop control system,as an instance,illustrates this method and its result in detail.
出处
《自动化技术与应用》
2003年第4期51-54,共4页
Techniques of Automation and Applications
