Newman-Watts型小世界电机网络混沌行为的牵制控制

发布时间：2018-03-11 19:18

  本文选题：混沌控制　切入点：牵制控制　出处：《复杂系统与复杂性科学》2017年01期 　论文类型：期刊论文

【摘要】：小世界永磁同步电机(PMSM)网络的耦合强度和连接概率参数值处于某些范围时,会出现混沌行为,这将严重危及电机网络传动系统的稳定运行。因此,如何控制PMSM网络中的混沌行为成为保持其稳定性的关键问题。首先给出了NewmanWatts型小世界PMSM网络的牵制控制模型,然后通过Lyapunov稳定性理论证明了受控系统的稳定性,并得到牵制控制器参数的选择条件,最后利用数值仿真方法验证该牵制控制方法的正确性。
[Abstract]:When the coupling strength and connection probability parameters of the PMSM network are in some range, chaotic behavior will occur, which will seriously endanger the stable operation of the transmission system of the motor network. How to control the chaotic behavior in PMSM network becomes the key problem to maintain its stability. Firstly, the containment control model of NewmanWatts small-world PMSM network is given, and then the stability of the controlled system is proved by Lyapunov stability theory. The selection conditions of the control parameters are obtained. Finally, the correctness of the control method is verified by numerical simulation.
【作者单位】： 广西师范大学电子工程学院;
【基金】：国家自然科学基金(11562004,61263021,51277030,11262004)
【分类号】：O415.5;O157.5;TM341
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本文编号：1599540