지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.7 No.4
- 발행연도
- 2012.7
- 수록면
- 513 - 523 (11page)
이용수
초록· 키워드
오류제보하기
For precisely regulating the speed of a permanent magnet synchronous motor system with unknown load torque disturbance and disturbance inputs, an LMI-based sliding mode control scheme is proposed in this paper. After a brief review of the PMSM mathematical model, the sliding mode control law is designed in terms of linear matrix inequalities (LMIs). By adding an extended observer which estimates the unknown load torque, the proposed speed tracking controller can guarantee a good control performance. The stability of the proposed control system is proven through the reachability condition and an approximate method to implement the chattering reduction is also presented. The proposed control algorithm is implemented by using a digital signal processor (DSP) TMS320F28335. The simulation and experimental results verify that the proposed methodology achieves a more robust performance and a faster dynamic response than the conventional linear PI control method in the presence of PMSM parameter uncertainties and unknown external noises.
목차
Abstract
1. Introduction
2. Mathematical Model of PMSM
3. LMI-based Sliding Mode Speed Controller Design and Stability Analysis
4. Load Torque Observer Design
5. Observer-based Sliding Mode Speed Controller
6. Performance Evaluations
7. Conclusion
Acknowledgements
References
참고문헌 (16)
참고문헌 신청
1. [학술지(정기간행물)] - Guangxu Zhou / 2009 / A Novel Efficiency Optimization Strategy of IPMSM for Pump Applica-tions / Journal of Electrical Engineering & Technology 4 (4) : 515 ~ 520
2. [학술지(정기간행물)] - Hyoung-Seok kang / 2009 / Position Control for Interior Permanent Magnet Synchronous Motors using an Adaptive Integral Binary Observer / Journal of Electrical Engineering & Technology 4 (2) : 240 ~ 248
3. [학술지(정기간행물)] - Jung-Gi Lee / 2009 / A Lookup Table Based Loss Minimizing Control for FCEV Permanent Magnet Synchronous Motors / Journal of Electrical Engineering & Technology 4 (2) : 201 ~ 210
4. [학술지(정기간행물)] - Y. Yan / 2008 / Initial rotor position estimation and sensorless direct torque control of surface-mounted permanent magnet synchronous motors considering saturation saliency / IET Electr. Power Appl. 2 (1) : 42 ~ 48
5. [학술대회논문] - T. L. Hsien / 1997 / H∞ control for a sensorless permanent-magnet synchronous drive / Proc. Inst. Elect. Eng.-Electr. Power Appl. 144 (3) : 173 ~ 181
2. [학술지(정기간행물)] - Hyoung-Seok kang / 2009 / Position Control for Interior Permanent Magnet Synchronous Motors using an Adaptive Integral Binary Observer / Journal of Electrical Engineering & Technology 4 (2) : 240 ~ 248
3. [학술지(정기간행물)] - Jung-Gi Lee / 2009 / A Lookup Table Based Loss Minimizing Control for FCEV Permanent Magnet Synchronous Motors / Journal of Electrical Engineering & Technology 4 (2) : 201 ~ 210
4. [학술지(정기간행물)] - Y. Yan / 2008 / Initial rotor position estimation and sensorless direct torque control of surface-mounted permanent magnet synchronous motors considering saturation saliency / IET Electr. Power Appl. 2 (1) : 42 ~ 48
5. [학술대회논문] - T. L. Hsien / 1997 / H∞ control for a sensorless permanent-magnet synchronous drive / Proc. Inst. Elect. Eng.-Electr. Power Appl. 144 (3) : 173 ~ 181
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UCI(KEPA) : I410-ECN-0101-2013-560-002708527