Two technicians are discussing two-mode hybrid vehicles. Technician A says the system uses 300 volts to power the two electric motor/generators housed inside the transmission case. Technician B says the two-mode hybrid uses three or four planetary gear sets, depending on the application. Who is correct?
A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

The two-mode hybrid system does use high voltage, typically around 300 volts, to power the electric motor/generators. Additionally, it can use three or four planetary gear sets depending on the specific application.

Two Technicians Are Discussing Two-Mode Hybrid Vehicles