使用TSK类型-2模糊滑动模式策略,对高速列车进行强大的速度和悬浮控制
Suleiman Ibrahim Mohammad1,2, Asokan Vasudevan3,4, Ahmad Abu Jrai5
1Electronic Marketing and social media, Economic and Administrative Sciences Zarqa University, Zarqa, Jordan.
一个新的非线性控制器结合了TSK Type-2模糊逻辑和高速列车的滑动模式控制 (SMC). 这种强大的系统显著提高了跟踪精度,并减少了振动,达到不到1%的RMSE.
科学领域:
- 控制系统工程 控制系统工程
- 模糊逻辑系统 模糊逻辑系统
- 铁路工程 铁路工程是指铁路工程.
背景情况:
- 由于高铁的运行敏感性,高铁需要高度精确的控制.
- 传统的控制方法与这些系统固有的动态不确定性和非线性作斗争.
- 像标准滑动模式控制 (SMC) 和Type-1模糊逻辑等现有方法在建模复杂的不确定性方面存在局限性.
研究的目的:
- 为高速铁路系统设计精确的非线性控制器.
- 通过将TSK Type-2模糊逻辑与SMC集成来提高控制的稳定性和准确性.
- 为了克服传统的SMC和Type-1模糊控制器的局限性.
主要方法:
- 开发了一种结合TSK Type-2模糊逻辑和滑动模式控制 (SMC) 的新型控制器.
- 使用TSK Type-2模糊系统准确估计滑动表面.
- 模拟使用真实高速列车参数进行模拟.
主要成果:
- 拟议的控制器表现出高效率,实现根平均平方误差 (RMSE) 低于1%.
- 与现有方法相比,在跟踪精度和振动减少方面观察到显著的改进.
- 控制器有效地最大限度地减少了控制工作量.
结论:
- 集成的TSK Type-2模糊SMC控制器为高速铁路系统提供了卓越的性能.
- 利亚普诺夫的稳定性分析证实了闭环系统的稳定性和可靠性.
- 拟议的方法为高速列车控制挑战提供了强大而准确的解决方案.
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