带滤波器的新型网络无限时间最优控制

Modified Infinite Horizon Optimal Control with Filters

针对网络控制系统中的无限时间最优方法,设计了一种基于输入变化率的新型滤波器算法。改进后的算法在保证系统快速性的情况下,使得控制更加平稳。考虑到半实物仿真实验平台不能保证实验条件的一致性,开发出NCS数字仿真实验平台。仿真结果说明了所采用方法的有效性。

Aiming at infinite horizon optimal control method,a new filter algorithm based on input rate of change is designed.In the case of keeping the rapidity of the system response,the improved algorithm makes the control smoother. Because the hardware-in-loop simulation experiment platform can＇t keep the consistency of the experiment condition,a whole experiment platform for networked control system digital simulation is developed.The results show that the new method is practicable and effective.