Earticle

초록

영어

The induction motor (IM) is a nonlinear, uncertain, and complex controlled object that is difficult to drive and control. When the system parameters change or has external disturbance signal, the system cannot return to the original state of equilibrium, to which active disturbance rejection control (ADRC) has been shown to be an effective solution. ADRC regards the external disturbance and strong coupling structure of induction motor (IM) as the total disturbance, which is observed and compensated by extended state observer, and does not depend accurate system mathematical model, and has strong anti-interference and robustness. In this paper, a new control strategy----Tornambe control is used in the speed regulator of IM system instead of ADRC. It has the similar control thought to the ADRC, and has the simple structure, less setting parameters, and is convenient to study and use. In this paper, the direct torque control strategy is adopted to drive the IM. The active disturbance rejection control and Tornambe control are used instead of traditional speed regulator, the system performance of the two control strategy are compared. The results show that the system performance of TC strategy is better than that of ADRC.

목차

Abstract
 1. Introduction
 2. Direct Torque Control of Induction Motor
 3. Application of ADRC in IM Speed Control
  3.1 ADRC
  3.2 ADRC Design
 4. Application of TC in IM Speed Control
 5. Simulation Comparison between ADRC and TC Controller
 6. Conclusions
 References

키워드

저자

• Junmei Zhao [ School of Computer and Control Engineering, North University of China, Taiyuan, China ]
• Zhijie Zhang [ School of Computer and Control Engineering, North University of China, Taiyuan, China ]
• Yifeng Ren [ School of Computer and Control Engineering, North University of China, Taiyuan, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605