多变量DMC预测控制在MGT-CCHP系统中应用  

Application of multivariable DMC predictive control in MGT-CCHP system

作　　者：耿健[1] 张雨飞[1] 范赫 王馥郁 魏志伟 

机构地区：[1]东南大学能源与环境学院,南京210096

出　　处：《工业仪表与自动化装置》2017年第5期79-83,共5页Industrial Instrumentation & Automation

摘　　要：MGT-CCHP系统可以减少温室气体排放,具有节能、环保和高安全性等优势,是提供清洁、可靠、高质量、多用途的小型分布式能源的最佳方式之一。将MGT-CCHP系统作为研究对象,通过多变量动态矩阵(DMC)进行预测控制,结合S函数,用Simulink仿真模型,合理选取控制参数,可有效地控制MGT-CCHP模型,较快地跟踪期望值,达到预期的控制效果。With MGT-CCHP system, with which greenhouse gas emissions can be reduced, is su-perior in energy saving and environmental protection, and it is one of the best way to provide clean, relia-ble, high-quality, multi-purpose and small-scale distributed energy. In this paper, MGT-CCHP system as the object of study, predictive control is carried out through multivariable dynamic matrix （ DMC） . Moreover, combined with S function, MGT-CCHP model can be effectively controlled through control parameters selected by Simulink simulation model. In this way, expected values can be tracked quickly to achieve the expected control.

关 键 词：MGT-CCHP系统 DMC 预测控制 S函数 SIMULINK仿真 

分 类 号：TK39[动力工程及工程热物理—热能工程]