摘要
动态矩阵控制算法是一种基于对象阶跃响应的预测控制算法,适用于控制系统复杂、数学模型难以精确建立的过程。本文研究了该算法,并在再热汽温控制中进行了仿真。结果表明,动态矩阵预测控制算法控制明显。
Dynamic Matrix Control （DMC） algorithm is a prediction-control algorithm based on the obiect＇s stepresponse. It is suitable for some control systems that are extremely complicate and difficult to build accurate mathematical models. This paper discusses the algorithm, and a simulation to reheat steam temperature is proposed. The simulation result shows that dynamic matrix predictive control algorithm is effective.
出处
《中国仪器仪表》
2006年第1期58-60,共3页
China Instrumentation
关键词
预测控制
动态矩阵控制
滚动优化
反馈校正
Predictive control Dynamic matrix control Rolling optimization Feedback correctness
