简化Lorenz混沌仿真和控制实验平台开发

Experimental Platform Development of Simplified Lorenz Chaotic System Simulation and Control

采用Python语言建立简化Lorenz混沌仿真和控制实验平台,能够进行简化Lorenz混沌的仿真和镇定控制。采用Tkinter建立软件的GUI界面,并采用Matplotlib进行图形的绘制,可以修改混沌系统的参数和初始状态以及控制器的参数。采用主动控制器进行简化Lorenz混沌的镇定控制,状态变量渐进收敛到零。该实验平台可以进行简化Lorenz混沌的仿真和镇定控制,能够提高学生创新实验技能和工程实践能力。

A simulation and control experiment platform of simplified Lorenz chaotic system is established by Python,which can simulate and stabilize Lorenz chaos.The GUI of the software is built by Tkinter,and the graph is drawn by Matplotlib.The parameters of chaos system,initial state and controller can be modified.The active controller is used to stabilize simplified Lorenz chaotic system,and the state variables converges to zero gradually.The experimental platform can simulate and stabilize simplified Lorenz chaotic system,and improve students’innovative experimental skills and engineering practice ability.