论文标题
使用模糊逻辑控制器在BEC系统中的混乱同步
Chaos synchronization in a BEC system using fuzzy logic controller
论文作者
论文摘要
由于Bose-Einstein Concense（BEC）系统中存在混乱的作用具有破坏性的作用，可能会破坏冷凝水的稳定性，因此控制混乱对于创建BEC非常重要。在本文中，已经提出了一个模糊的逻辑控制器（FLC），以同步两个相同的主奴隶BEC系统的混沌动力学。与传统的方法不同，直接使用专家知识来构建模糊规则和成员资格功能，模糊规则是使用Lyapunov稳定性定理构建的，确保了同步过程。提出的控制器的有效性已被数值证明。
Since the presence of chaos in Bose-Einstein condensate (BEC) systems plays a destructive role that can undermine the stability of the condensates, controlling the chaos is of great importance for the creation of the BEC. In this paper, a fuzzy logic controller (FLC) to synchronize the chaotic dynamics of two identical master-slave BEC systems has been proposed. Unlike the conventional approaches, where expert knowledge is directly used to construct the fuzzy rules and membership functions, the fuzzy rules have been constructed using Lyapunov stability theorem ensuring the synchronization process. The effectiveness of the proposed controller has been demonstrated numerically.
