Sliding Mode Control for Nonlinear System Based on T-S Model

• 出 处: Journal of Systems Science and Systems Engineering
• 发表日期: 2002年04期
• 关键词: sliding uncertain strict pendulum robustness matching satisfy illustrate transla

Using T-S model as an approximation for nonlinear system, the nonlinear system has been fuzzy into local linear model. The variable structure controller designed by using Lyapunov theory insures the stability of system. The sliding mode controller is designed by using unit vector style, and it suit the uncertain elements satisfying matching condition or do not satisfy matching condition. The effect of the scheme has been tasted with a simulation of an inverted pendulum.

The variable structure controller designed by using Lyapunov theory insures the stability of the system. The sliding mode controller is designed by using unit vector style, and it suit the uncertain elements satisfying matching condition or do not satisfy matching condition. The effect of the scheme has been tasted with a simulation of an inverted pendulum.