动态矩阵控制及其在燃气轮机排气温度控制中的仿真应用

本文设计了一个多变量动态矩阵控制器,通过对控制器重要参数的整定,实现了对燃气轮机的排气温度最优仿真控制,解决了传统燃机控制系统中排气温度控制品质差的问题。该控制器对模型的依赖性较低,在线计算方便且运算量很小,易于工程实现,具有良好的应用前景。

Dynamic Matrix Control and its Simulation Application to the Exhaust Temperature Control of a Gas Turbine

A multivariate dynamic matrix controller is designed in Simulink condition.The optimal control of exhaust temperature is realized and the poor control quality in conventional gas turbine control system is settled by setting the important parameters of the DMC controller.The controller has nice application prospects due to its several advantages such as low dependence on model,good convenience for on-line computation,small computational complexity and easiness for project implementation.