For realizing the control of elastic unstable mechanical system, the dynamic stability control of an inverted flexible pendulum has been studied.
为了实现对具有弹性的不稳定机械系统的控制，对弹性倒立摆的动态稳定性控制进行了研究。
2
Parametrically excited double pendulum belongs to 2 degree freedom time-varying system, it is a basis to study nonlinear dynamics of multi-degree freedom system and elastic beam.