$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Fault detection and tolerant control for flying-capacitor modular multilevel converters feeding induction motor drives

Journal of power electronics, v.22 no.6, 2022년, pp.947 - 958  

Le, Duc Dung (R&D Center of ADT Co.) ,  Hong, Sihyeong (Department of Electrical Engineering, Yeungnam University) ,  Lee, Dong‑Choon (Department of Electrical Engineering, Yeungnam University)

Abstract AI-Helper 아이콘AI-Helper

In this paper, an IGBT open-circuit fault detection and fault-tolerant control strategy are proposed for a flying-capacitor modular multilevel converter (FC-MMC) feeding induction motor drives. Fault occurrence is detected by monitoring the sum of measured AC-circulating currents. In the fault case,...

주제어

참고문헌 (27)

  1. Lesnicar, A., Marquardt, R.: An innovative modular multilevel converter topology suitable for a wide power range. In: 2003 IEEE Bologna PowerTech, vol. 3, pp. 272-277 (2003) 

  2. Allebrod, S., Hamerski, R., Marquardt, R.: New transformerless, scalable modular multilevel converters for HVDC-transmission. In: Proc. IEEE PESC, pp. 174-179 (2008) 

  3. Xia, X., et al.: Modular multilevel converter predictive control strategy based on energy balance. J. Power Electron. 21(5), 757-767 (2021) 

  4. Luo, W., Ma, Y., Zheng, C.: Selection-based capacitor voltage balancing control for modular multilevel converters. J. Power Electron. 21(10), 1427-1438 (2021) 

  5. Peng, F.Z., Lai, J., Mckeever, J.W., Vancoevering, J.: A multilevel voltage-source inverter with separate DC sources for static var generation. IEEE Trans. Ind. Appl. 32(5), 1130-1138 (1996) 

  6. Hiller, M., Krug, D., Sommer, R., Rohner, S.: A new highly modular medium voltage converter topology for industrial drive applications. In: Proc. IEEE EPE, pp. 1-10 (2009) 

  7. Korn, A.J., Winkelnkemper, M., Steimer, P.: Low output frequency operation of the modular multi-level converter. In: Proc. IEEE ECCE, pp. 3993-3997 (2010) 

  8. Hagiwara, M., Hasegawa, I., Akagi, H.: Start-up and low-speed operation of an electric motor driven by a modular multilevel cascade inverter. IEEE Trans. Ind. Appl. 49(4), 1473-1480 (2013) 

  9. Antonopoulos, A., Angquist, L., Norrga, S., Ilves, K., Harnefors, L., Nee, H.P.: Modular multilevel converter AC motor drives with constant torque from zero to nominal speed. IEEE Trans. Ind. Appl. 50(3), 1982-1993 (2014) 

  10. Zhao, F., Xiao, G., Zhu, T., Zheng, X., Wu, Z., Zhao, T.: A coordinated strategy of low-speed and start-up operation for medium-voltage variable-speed drives with a modular multilevel converter. IEEE Trans. Power Electron. 35(1), 709-724 (2020) 

  11. Wang, L., Zhang, L., Xiong, Y., Ma, R.: Low-frequency suppression strategy based on predictive control model for modular multilevel converters. J. Power Electron. 21(10), 1407-1415 (2021) 

  12. Du, S., Wu, B., Zargari, N.R., Cheng, Z.: A flying-capacitor modular multilevel converter for medium-voltage motor drive. IEEE Trans. Power Electron. 32(3), 2081-2089 (2017) 

  13. Le, D.D., Lee, D.-C.: Current stress reduction and voltage THD improvement of FC-MMCs for AC machine drive applications. IEEE Trans. Ind. Electron. 69(1), 90-100 (2022) 

  14. Le, D.D., Lee, D.-C.: A modular multilevel converter topology with novel middle submodules to reduce capacitor voltage fluctuations. IEEE Trans. Power Electron. 37(1), 70-75 (2022) 

  15. Shao, S., Wheeler, P.W., Clare, J.C., Watson, A.J.: Fault detection for modular multilevel converters based on sliding mode observer. IEEE Trans. Power Electron. 28(11), 4867-4872 (2013) 

  16. Choi, U.-M., Blaabjerg, F., Lee, K.-B.: Study and handling methods of power IGBT module failures in power electronic converter systems. IEEE Trans. Power Electron. 30(5), 2517-2533 (2015) 

  17. Liu, C., et al.: Fault localization strategy for modular multilevel converters under submodule lower switch open-circuit fault. IEEE Trans. Power Electron. 35(5), 5190-5204 (2020) 

  18. Zhang, J., Hu, X., Xu, S., Zhang, Y., Chen, Z.: Fault diagnosis and monitoring of modular multilevel converter with fast response of voltage sensors. IEEE Trans. Industr. Electron. 67(6), 5071-5080 (2020) 

  19. Deng, F., Chen, Z., Khan, M.R., Zhu, R.: Fault detection and localization method for modular multilevel converters. IEEE Trans. Power Electron. 30(5), 2721-2732 (2015) 

  20. Li, B., Shi, S., Wang, B., Wang, G., Wang, W., Xu, D.: Fault diagnosis and tolerant control of single IGBT open-circuit failure in modular multilevel converters. IEEE Trans. Power Electron. 31(4), 3165-3176 (2016) 

  21. Abdelsalam, M., Marei, M.I., Tennakoon, S.B.: An integrated control strategy with fault detection and tolerant control capability based on capacitor voltage estimation for MMCs. IEEE Trans. Ind. Appl. 53(3), 2840-2851 (2017) 

  22. Li, B., Xu, Z., Ding, J., Xu, D.: Fault-tolerant control of medium-voltage modular multilevel converters with minimum performance degradation under submodule failures. IEEE Access 6, 11772-11781 (2018) 

  23. Wang, J., Tang, Y.: A fault-tolerant operation method for medium voltage MMCs with phase-shifted carrier modulation. IEEE Trans. Power Electron. 34(10), 9459-9470 (2019) 

  24. Li, K., Yuan, L., Zhao, Z., Lu, S., Zhang, Y.: Fault-tolerant control of MMC with hot reserved submodules based on carrier phase shift modulation. IEEE Trans. Power Electron. 32(9), 6778-6791 (2017) 

  25. Yang, S., Tang, Y., Wang, P.: Seamless fault-tolerant operation of a modular multilevel converter with switch open-circuit fault diagnosis in a distributed control architecture. IEEE Trans. Power Electron. 33(8), 7058-7070 (2018) 

  26. Lo, Y., Shi, X., Liu, B., Wang, F., Lei, W.: Maximum modulation index for modular multilevel converter with circulating current control. In: 2014 IEEE Energy Conversion Congress and Exposition (ECCE), pp. 491-498 (2014) 

  27. Harnefors, L., Antonopoulos, A., Norrga, S., Angquist, L., Nee, H.P.: Dynamic analysis of modular multilevel converters. IEEE Trans. Ind. Electron. 60(7), 2526-2537 (2013) 

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로