Page 197 - B2B all year round_UPDATE 5

- Limited number of - Optimized switchgear capacity considering maximum charging capacity
concurrently charged buses - Operation optimization by sequential and simultaneous charging in consideration of

reduces operational the number of electric buses and dispatch interval
efficiency ※

- Need for continuous by designing switchgear capacity and charging gun
expansion of chargers and station considering the number of electric bus and garage type
switchgears ※

- Separate space needs to
by installing a simple switchgear and charging internal
be secured when installing
facilities in separate spaces
a quick charger

- All-in-one system causes - Provides convenience for maintenance by separating the power conversion unit and switchgear
excessive failure by installing a charging gun station separately

- Development completed after
- Only certain companies’
and in stable operation
vehicles can be charged
(Perfect communication linkage between E-bus and charger)

- Public garage area : Suwon passenger transport(96buses), Busan Ungsangpublic garage(50 buses), etc.
- No experience in building
- Private garage area : Construction of 20 private garages nationwide
various garages

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