基于MCGS的预测控制在锅炉蒸汽压力系统中的应用研究  

Application of predictive control based on MCGS in the boiler pressure system

作　　者：史忠兴[1] 解永生[1] 

机构地区：[1]上海大学机电工程及自动化学院,上海200072

出　　处：《电气传动自动化》2008年第4期9-12,共4页Electric Drive Automation

摘　　要：根据锅炉燃烧系统的动态特点,提出基于动态矩阵控制-串级控制(DMC-PID)结合的蒸汽压力预测控制方案。在VB6.0环境下完成动态矩阵控制算法,并通过ActiveX方式嵌入到MCGS组态软件中,实现对锅炉蒸汽压力系统的预测控制,仿真结果验证了该算法具有较快的负荷响应和较强的鲁棒性。According to the dynamics performance of industrial boiler combusting system, the steam pressure predictive control system, which based on the Dynamic Matrix Control-PID（DMC-PID）arithmetic is proposed. The DMC arithmetic is completed under the Visual Basic 6.0 program environment, and then embedded into MCGS software based on the ActiveX technology to control the industrial boiler steam pressure. The simulation results show the faster load-response and strong robustness of the DMC-PID arithmetic.

关 键 词：预测控制 动态矩阵控制 MCGS 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]