TY - GEN
T1 - Operating mechanism of SiC-SIT DC circuit breaker in 400V-DC power supply system for data center - In case of grounding fault
AU - Abe, Seiya
AU - Ninomiya, Tamotsu
AU - Yang, Sihun
AU - Shoyama, Masahito
AU - Matsumoto, Akira
AU - Fukui, Akiyoshi
PY - 2012/4/30
Y1 - 2012/4/30
N2 - In DC power supply system, a fast response circuit breaker is required. Semiconductor DC circuit breaker is an important key technology in DC power supply system. This paper considers the operating characteristics of Silicon Carbide-Static Induction Transistor (SiC-SIT) based DC circuit breaker in DC power supply system when grounding fault occurs. The operating mechanism of grounding fault case is explained compared with short fault case.
AB - In DC power supply system, a fast response circuit breaker is required. Semiconductor DC circuit breaker is an important key technology in DC power supply system. This paper considers the operating characteristics of Silicon Carbide-Static Induction Transistor (SiC-SIT) based DC circuit breaker in DC power supply system when grounding fault occurs. The operating mechanism of grounding fault case is explained compared with short fault case.
UR - http://www.scopus.com/inward/record.url?scp=84860166251&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84860166251&partnerID=8YFLogxK
U2 - 10.1109/APEC.2012.6166125
DO - 10.1109/APEC.2012.6166125
M3 - Conference contribution
AN - SCOPUS:84860166251
SN - 9781457712159
T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
SP - 2189
EP - 2194
BT - APEC 2012 - 27th Annual IEEE Applied Power Electronics Conference and Exposition
T2 - 27th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2012
Y2 - 5 February 2012 through 9 February 2012
ER -