Effective Surge Voltage Reduction Using Parallel-Connected SiC Switches and Inverse-Current Injection Method in DC Solid-State Circuit Breaker
- Authors
- Jo, Jae-Seong; Lee, Sang-Hyeok; Song, Sung-Geun; Kang, Feel-Soon
- Issue Date
- Jul-2024
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Keywords
- Inverse-current injection; Silicon Carbide (SiC); Solid-State Circuit Breaker (SSCB); Surge voltage
- Citation
- Proceedings of the 2024 10th International Conference on Applied System Innovation, ICASI 2024, pp 291 - 293
- Pages
- 3
- Indexed
- SCOPUS
- Journal Title
- Proceedings of the 2024 10th International Conference on Applied System Innovation, ICASI 2024
- Start Page
- 291
- End Page
- 293
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/71024
- DOI
- 10.1109/ICASI60819.2024.10547903
- ISSN
- 0000-0000
- Abstract
- This paper proposes a DC solid-state circuit breaker topology that alleviates the voltage-current rating of SiC switching devices. The proposed approach combines the parallel structure of SiC switches for the sequential conduction control method and the inverse current injection method's circuit breaker (CB). The operational modes are analyzed, and the validity of the proposed method is verified by PSpice simulation. © 2024 IEEE.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - 공학계열 > 메카트로닉스공학과 > Journal Articles

Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.