受约束动态矩阵控制算法的仿真研究

Simulation Research of Dynamic MatrixControl Algorithm with Constrained Input

针对有约束动态矩阵控制问题,以输出预测值与未来参考轨迹序列误差的绝对值之和作为性能指标,对输入受限的动态矩阵控制算法进行了仿真研究。仿真实例验证了该算法有效。

Focusing on constrained multivariable dynamic matrix control, the sum of the error absolute values between predictive outputs and reference trajectory sequences is taken as the criterion function to simulate the dynamic matrix control algorithm with constrained input.Combining the target function with constraint into control deal to surpress violent control increasement can prevent the system beyond limit.A simulation example shows the effective performance of the algorithm.