H4
MAIN COMPONENTS OF ELECTRIC VEHICLE
•
Do not intentionally remove or
disassemble high voltage
components and high voltage
battery connectors and wires.
Also, be careful not to dam-
age high voltage components
and the high voltage battery. It
may cause serious injury and
significantly impact the per-
formance and durability of the
vehicle.
•
When inspection and mainte-
nance is required for high
voltage components and the
high voltage battery, we rec-
ommend that you contact an
authorized HYUNDAI dealer.
WARNING
Main Components of Electric Vehicle
•
On-Board Charger (OBC) :
A device that charges the high voltage battery
by converting AC power of the power grid to DC power.
•
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).
•
Motor :
Uses electrical energy stored inside the high voltage battery to
drive the vehicle (functions like an engine in a standard vehicle).
•
Reduction gear :
Delivers rotational 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 vehicle features such as lights and wipers).
❈
OBC : On-Board Charger
❈
LDC : Low Voltage DC-DC Converter
Summary of Contents for Ioniq EV 2020
Page 546: ...7 43 7 Maintenance OAEE076047L...
Page 590: ...BULGARIAN 9 2 Appendix...
Page 591: ...12 9 3 A Appendix OAEE059015...
Page 592: ...9 4 Appendix S SAE 0 5 1...
Page 593: ...9 5 A Appendix P 30...
