飞行转台系统混沌故障建模分析

在一定条件下，系统本身的非线性或某种故障给系统增加的非线性因素可能使系统变成一个混沌动力系统，该文针对一个实际实验中转台出现的异常不规则运动，证明了该系统中转台的运动具有混沌特性。对转台系统数学模型进行分析，通过仿真加入了一些非线性环节，证明了在一定的初试条件下，转台系统有可能进入混沌状态。

Analyzing the Chaotic Model of Flight Simulator Which is Caused by the Trouble

Under the certain condition, chaotic behavior may occur in system as long as the special nonlinearities, which are caused by the system or by the trouble of the system. At that time, the system becomes uncontrollable. A disordered and unsystematic dynamic behavior occurs in a real Flight simulator,and the dynamic process which is recorded demonstrates that the phenomenon is chaotic. Analyzing the model of Flight simulator system,Under the special initial condition and adding nonlinear conditions, chaotic behavior may occur in the Flight simulator system by means of computer simulation.