Rossler超混沌系统的多变量广义预测控制

The multi-variable generalized predictive control of hyperchaotic Rossler systems

提出了一种改进的自适应多变量广义预测控制算法(β-MGPC),可实现输入输出维数不等时的超混沌控制。控制部分变量可将超混沌系统引导到指定的平衡点,仿真结果表明了该算法的有效性。这种方法无需求解丢番图方程,减少了控制算法的计算量。

A β type adaptive multi-variable generalized predictive control method was proposed. Using this method, the hyperchaotic system can be controlled even if the dimensions of input and output are unequal. The hyperchaotic system can be steered to the appointed unstable fixed point through controlling part variables. The effectiveness of the method was demonstrated through numerical simulations. The method does not need solve the Diophantine equation, but reduces the computation of the algorithm.