Does ECVT Have a Steel Belt?

1 Answers
LaRose
07/29/25 8:20pm
ECVT is a type of continuously variable transmission (CVT) and structurally includes a steel belt. Below is relevant information about ECVT: 1. Definition: ECVT is a hybrid transmission integrated with an electric motor. The ECVT transmission is specifically developed for new energy vehicles and hybrid models. ECVT achieves a balance between engine power and electric motor power through a gear and two motors (one large and one small). Therefore, the car's engine does not directly drive the vehicle but instead relies on these two motors for power output. 2. Combination Method: ECVT controls the motor's speed by altering the combination of planetary gears, thereby adjusting the motor's power and torque. The motor, which plays a crucial role in this process, ensures that both the speed change and torque change processes are linear. As a result, as long as the power and torque of the engine and motor are well-coordinated, achieving smoothness comparable to that of a CVT is not an issue.
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