This paper is concerned with the robust sliding mode control (SMC) problem for a class of T-S fuzzy systems subject to both matched and mismatched uncertainties. Different from the conventional T-S fuzzy SMC design approach, the quantized states rather than states themselves, are utilized for the control design. By the combination of the proposed zooming-out/zooming-in adjustment policy of the quantizer sensitivity, the quantized state feedback fuzzy sliding mode control scheme is developed to ensure the stabilization of the T-S fuzzy systems. Finally, some simulation results are presented to illustrate the effectiveness of the proposed approach.

中文翻译：

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通过量化状态反馈对 TS 模糊系统进行鲁棒滑模控制


本文关注一类同时存在匹配和不匹配不确定性的 TS 模糊系统的鲁棒滑模控制 (SMC) 问题。与传统的TS模糊SMC设计方法不同，控制设计采用的是量化状态而不是状态本身。通过结合所提出的量化器灵敏度的缩小/放大调整策略，开发了量化状态反馈模糊滑模控制方案以确保TS模糊系统的稳定性。最后，给出了一些仿真结果来说明所提出方法的有效性。