Prototype Current-Limiting Hybrid DC Circuit Breaker Incorporating a Fuse and a Semiconductor Device
| العنوان: | Prototype Current-Limiting Hybrid DC Circuit Breaker Incorporating a Fuse and a Semiconductor Device |
|---|---|
| المؤلفون: | Wataru Ohnishi, Naoki Takayasu, Yusuke Fukai, Yasushi Yamano, Yuki Inada, Shungo Zen, Mitsuaki Maeyama |
| المصدر: | IEEE Transactions on Power Delivery. 36:2231-2233 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | business.industry, Computer science, Electrical engineering, Energy Engineering and Power Technology, Semiconductor device, Semiconductor, Current limiting, Fuse (electrical), Electrical and Electronic Engineering, Current (fluid), business, Low voltage, Circuit breaker, Voltage |
| الوصف: | Owing to the increased demand for DC interruption, a prototype current-limiting hybrid DC circuit breaker incorporating a fuse and a semiconductor device was developed, based on a completely novel design concept. Recently, hybrid DC breakers have been attracting attention because of their low conduction loss and high-speed current interruption capability. The superiority of this hybrid DC circuit breaker lies in the simultaneous use of the high-speed current-limiting performance of the fuse and the highly reliable current-interruption performance of the semiconductor device. Furthermore, the hybrid DC circuit breaker performs the current interruption without any mechanical contact, thus preventing any delay in operation induced by the mechanical contact. The feasibility of the proposed concept was demonstrated by the successful application of the circuit breaker in a 1 kA fault current interruption procedure. Hence, the current-limiting hybrid DC circuit breaker is suitable for low voltage and medium voltage DC system protection. As the fuses and semiconductor modules progress, the hybrid DC circuit breaker may also adapt to HVDC systems. |
| تدمد: | 1937-4208 0885-8977 |
| DOI: | 10.1109/tpwrd.2021.3055430 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7fbbb27551cd033cfa3a2bc89225ec1 https://doi.org/10.1109/tpwrd.2021.3055430 |
| Rights: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....a7fbbb27551cd033cfa3a2bc89225ec1 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19374208 08858977 |
|---|---|
| DOI: | 10.1109/tpwrd.2021.3055430 |