TY - GEN
T1 - A Method to Design Capacity of Onboard Energy Storage Device for Emergency Operation Based on Effective Balance of Power and Energy
AU - Kobayashi, Hiroyasu
AU - Kondo, Keiichiro
AU - Miyatake, Masafumi
AU - Koseki, Takafumi
N1 - Publisher Copyright:
© 2022 IEEJ-IAS.
PY - 2022
Y1 - 2022
N2 - Recently, Energy Storage Devices (ESDs) are introduced to railway vehicles in order to operate even in an emergency case such as power outage. However, no simultaneous design methods of power capacity and energy capacity of onboard ESD for emergency operation have been proposed. In this paper, a model for the calculation of power and energy capacity of onboard ESD which are utilized in an emergency case is proposed. Furthermore, we proposed a method to design power and energy capacity of onboard ESD considering required power for traction and auxiliary power supply system.
AB - Recently, Energy Storage Devices (ESDs) are introduced to railway vehicles in order to operate even in an emergency case such as power outage. However, no simultaneous design methods of power capacity and energy capacity of onboard ESD for emergency operation have been proposed. In this paper, a model for the calculation of power and energy capacity of onboard ESD which are utilized in an emergency case is proposed. Furthermore, we proposed a method to design power and energy capacity of onboard ESD considering required power for traction and auxiliary power supply system.
KW - Onboard energy storage device
KW - Power and energy capacity
KW - emergency operation
UR - http://www.scopus.com/inward/record.url?scp=85134236574&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85134236574&partnerID=8YFLogxK
U2 - 10.23919/IPEC-Himeji2022-ECCE53331.2022.9807248
DO - 10.23919/IPEC-Himeji2022-ECCE53331.2022.9807248
M3 - Conference contribution
AN - SCOPUS:85134236574
T3 - 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia
SP - 1885
EP - 1891
BT - 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia
Y2 - 15 May 2022 through 19 May 2022
ER -