MAIN COMPONENTS OF ELECTRIC VEHICLE
Main Components of Electric Vehicle
•
Motor: Uses electrical energy
stored inside the high voltage bat-
tery to drive the vehicle (functions
like an engine in a standard vehi-
cle).
High Voltage Battery
On-Board Charger
(OBC)
EPCU
(Inverter + LDC)
•
•
Reduction Gear : Delivers rota-
tional force of the motor to the tires
at appropriate speeds and torque.
High voltage battery (lithium-ion
polymer) : Stores and supplies
power necessary for the electric
vehicle to operate (12 V auxiliary
battery provides power to the vehi-
Motor
cle features such as lights and
wipers).
Reduction
Gear
❈OBC:On-Board Charger
❈LDC:Low Voltage DC-DC Converter
OAEEQ016001
•
•
On-Board Charger (OBC): External device (low speed) to charge the high
voltage battery.
Inverter: Transforms direct current into alternate current to supply power to
the motor, and transforms alternate current into direct current to charge the
high voltage battery.
•
LDC: Transforms power from the high voltage battery to low voltage (12 V)
to supply power to the vehicle (DC-DC).
H4
| Categories | Hyundai Manuals, Hyundai Ioniq Manuals |
|---|---|
| Download File |
|
| Document Type | Owners Manual |
| Language | English |
| Product Brand | Hyundai, Ioniq |
| Document File Type | |
| Copyright | Attribution Non-commercial |
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