Earticle

초록

영어

When system parameters falling into a certain area or under some working conditions, the permanent magnet synchronous motor (PMSM) will appear chaos phenomenon, which threatens the secure and stable operation of drive system. So this paper proposes a robust adaptive sliding mode control strategy aiming at the complex chaotic behavior of PMSM. Using the sliding mode control technique, a time varying surface is constructed. Then an adaptive gain of the robust control law is established considering uncertainties and external interference in PMSM. So the phenomenon of chaos in PMSM system will be eliminated using proposed controller. Finally, stability analysis will be given based on Lyapunov stability theory. Simulation results demonstrate the effectiveness of the proposed adaptive sliding mode control scheme.

목차

Abstract
 1. Introduction
 2. Mathematical Model of Chaotic PMSM Drive System
 3. Adaptive Sliding Mode Control Strategy
  3.1. Adaptive Sliding Mode Controller Design
  3.2. Stability Analyses
 4. Simulation Results
 5. Conclusion
 References

키워드

저자

• Shuo Zhou [ College of Information Science and Engineering, Northeastern University, China, Department of Mechanical and Electronic Engineering, Guidaojiaotong, Polytechnic Institute, China ]
• Dazhi Wang [ College of Information Science and Engineering, Northeastern University, China ]
• Qingzhong Gao [ College of Information Science and Engineering, Northeastern University, China ]
• Yue Liu [ College of Science, Shenyang Jian Zhu University, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605