[논문]운행 프로파일 기반 도시철도차량용 반도체 변압기의 전력 반도체 소자 수명 평가

최의민; 박진혁; 김명룡; 이준석

doi:10.6113/tkpe.2020.25.6.496

운행 프로파일 기반 도시철도차량용 반도체 변압기의 전력 반도체 소자 수명 평가
Operation-Profile Based Lifetime Evaluation of Power Semiconductor Devices in Solid-State Transformer for Urban Railway Vehicles 원문보기

전력전자학회 논문지 = The Transactions of the Korean Institute of Power Electronics, v.25 no.6, 2020년, pp.496 - 502

최의민 (Dept. of Electronic & IT Media Engineering, Seoul National University of Science and Technology) , 박진혁 (Korea Railroad Research Institute) , 김명룡 (Korea Railroad Research Institute) , 이준석 (School of Electronics and Electrical Eng., Dankook University)

Abstract ▼ AI-Helper

The reliability of a solid-state transformer (SST) is one of the important aspects to consider when replacing a conventional low-frequency passive transformer with SST for urban railway vehicles. Lifetime evaluation of SST in the design phase is therefore essential in guaranteeing a certain SST reliability. In this study, a lifetime evaluation of power semiconductor devices in SST is performed with respect to temperature stress. For a case study, a 3 MW SST with three kinds of power modules (one IGBT module and two SiC-MOSFET modules) is used for the lifetime estimation under the operation profile of urban railway vehicles.

주제어

표/그림 (16)

그림 Fig. 1. Configuration of propulsion system. (a) Conventional propulsion system, (b) Solid state transformer based propulsion system.
그림 Fig. 2. Configuration of solid-state transformer used in urban railway vehicle.
표 TABLE I POWER MODULES USED IN SOLID STATE TRANSFORMER
그림 Fig. 3. Lifetime estimation procedure of power devices in power converter applications^[10].
그림 Fig. 4. Inputs and outputs of one module of SST under the mission profile.
그림 Fig. 5. AC/DC converter in one module of SST.
그림 Fig. 6. Thermal equivalent block diagram of IGBT module in AC-DC converter.
그림 Fig. 7. Junction temperature profiles of power devices in AC-DC converter under the given operation profile.
그림 Fig. 8. DAB DC-DC converter in the one module of solid-state transformer.
그림 Fig. 9. Junction temperature profiles of primary side power devices in DAB DC-DC converter under the given operation profile.
그림 Fig. 10. Junction temperature profiles of secondary side power devices in DAB DC-DC converter under the given operation profile.
그림 Fig. 11. Junction temperature swing and mean junction temperature extracted from the junction temperature profiles by the Rainflow counting method. (a) IGBT, (b) Diode.
그림 Fig. 12. Junction temperature swing and mean junction temperature extracted from the junction temperature profile of SiC-MOSFET in primary side of DAB converter.
그림 Fig. 13. Junction temperature swing and mean junction temperature extracted from the junction temperature profiles of power devices in secondary side of DAB converter. (a) SiC-MOSFET, (b) SiC diode.
그림 Fig. 14. Accumulated damage of IGBT and Diode during a period of the mission profile.
표 TABLE II ACCUMULATED DAMAGE OF POWER DEVICES IN SOLID-STATE TRANSFORMER

참고문헌 (14)

F. An, W. Song, K. Yang, S. Yang, and L. Ma, "A simple power estimation with triple phase-shift control for the output parallel DAB DC-DC converters in power electronic traction transformer for railway locomotive application," IEEE Transactions on Transportation Electrification, Vol. 5, No. 1, pp. 299-310, Mar. 2019.

상세보기
J. Yang, J. Liu, Y. Shi, N. Zhao, J. Zhang, L. Fu, and T. Q. Zheng, "Carrier-based digital PWM and multirate technique of a cascaded H-bridge converter for power electronic traction transformers," IEEE Journal of Emerging and Selected Topics in Power Electronics, Vol. 7, No. 2, pp. 1207-1223, Jun. 2019.

상세보기
J. Zhang, J. Liu, J. Yang, N. Zhao, Y. Wang, and T. Q. Zheng, "A modified DC power electronic transformer based on series connection of full-bridge converters," IEEE Transactions on Power Electronics, Vol. 34, No. 3, pp. 2119-2133, Mar. 2019.

상세보기
J. H. Park, M. Y. Kim, and J. S. Lee, "Configuration analysis of solid-state transformer system for railway vehicle," Journal of Korean Society for Railway, Vol. 23, No. 4, pp. 359-373, Apr. 2020.

상세보기
J. E. Huber and J. W. Kolar, "Volume/weight/cost comparison of a 1MVA 10 kV/400 V solid-state against a conventional low-frequency distribution transformer," in 2014 IEEE Energy Conversion Congress and Exposition (ECCE), Pittsburgh, PA, pp. 4545-4552, 2014.
U. M. Choi, F. Blaabjerg, and K. B. Lee, "Study and handling methods of power IGBT module failures in power electronic converter systems," IEEE Transactions on Power Electronics, Vol. 30, No. 5, pp. 2517-2533, May 2015.

상세보기
M. Ciappa, "Selected failure mechanism of modern power modules," Microelectronics Reliability, Vol. 42, No. 4/5, pp. 653-667, Apr./May. 2002.

상세보기
L. Wang, D. Zhang, Y. Wang, B. Wu, and H. S. Athab, "Power and voltage balance control of a novel three-phase solid-state transformer using multilevel cascaded H-bridge inverters for microgrid applications," IEEE Transactions on Power Electronics, Vol. 31, No. 4, pp. 3289-3301, Apr. 2016.

상세보기
H. Shi et al., "Minimum-backflow-power scheme of DAB-based solid-state transformer with extended-phase-shift control," IEEE Transactions on Industry Applications, Vol. 54, No. 4, pp. 3483-3496, Jul./Aug. 2018.

상세보기
U. M. Choi, K. Ma, and F. Blaabjerg, "Validation of lifetime prediction of IGBT modules based on linear damage accumulation by means of superimposed power cycling tests," IEEE Transactions on Industrial Electronics, Vol. 65, No. 4, pp. 3520-3529, Apr. 2018.

상세보기
M. Musallam and C. M. Johnson, "An efficient implementation of the rainflow counting algorithm for life consumption estimation," IEEE Transactions on Reliability, Vol. 61, No. 4, pp. 978-986, Dec. 2012.

상세보기
R. Bayerer, T. Herrmann, T. Licht, J. Lutz, and M. Feller, "Model for power cycling lifetime of IGBT modules - various factors influencing lifetime," in Integrated Power Systems (CIPS), 2008 5th International Conference, pp. 1-6, Mar. 2008.
U. Scheuermann and R. Schmidt, "A new lifetime model for advanced power modules with sintered chips and optimized Al wire bonds," in PCIM Europe (Power Conversion Intelligent Motion), May 2013.
A. Faremi and L. Yang, "Cumulative fatigue damage and life prediction theories: a survey of the state of the art for homogeneous materials," International Journal of Fatigue, Vol. 20, No. 1, pp. 9-34, Jan. 1998.

상세보기

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증