Toyota Corolla Cross Hybrid 2022 - 2024 Руководство пользователя онлайн [11/49] 902357

Toyota Corolla Cross Hybrid 2022 - 2024 Руководство пользователя онлайн [11/49] 902357
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Hybrid Component Locations & Descriptions
Component
Location
Description
12 Volt Auxiliary
Battery
Engine
Compartment
Supplies electricity to the electrical components.
Hybrid Vehicle
(HV) Battery Pack
Cabin Area,
Mounted Under
Rear Seat
Supplies electrical power to MG1, MG2 and MGR*1 in
accordance with the driving conditions of the vehicle.
Recharged by MG1, MG2 and MGR*1 in accordance
with the SOC and the driving conditions of the vehicle.
Power Cables
Undercarriage and
Engine
Compartment
Connects the HV battery, inverter with converter
assembly, hybrid vehicle transaxle assembly, rear drive
unit (rear traction motor with transaxle assembly)*1 and
compressor with motor assembly.
Inverter/Converter
Engine
Compartment
Converts the direct current from the boost converter into
alternating current for MG1 and MG2, and vice versa
(from AC to DC).
Boosts the HV battery nominal voltage of DC 201.6
V*2 / DC 207.2 V*3 / DC 222.0 V*4 up to a maximum
voltage of DC 600 V and vice versa (steps down DC
600 V to DC 201.6 V*2 DC 207.2 V*3 / DC 222.0
V*4).
Gasoline Engine
Engine
Compartment
Provides two functions:
1) Powers vehicle.
2) Powers generator to recharge the HV battery pack.
The engine is started and stopped under control of the
vehicle computer.
Front Electric
Motor
Engine
Compartment
• MG2, which is driven by electrical power from MG1
and the HV battery, generates motive force for the
drive wheels.
• During braking, or when the accelerator pedal is not
depressed, it generates high-voltage electricity to
recharge the HV battery.
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