Is a Dual-Clutch Transmission Considered an Automatic Transmission?
1 Answers
Automobile dual-clutch is an automatic transmission. Dual-clutch refers to the dual-clutch transmission (DCT), which consists of two sets of clutches working simultaneously—one managing the odd-numbered gears and the other handling the even-numbered gears. This design avoids the power interruption issue during gear shifts in traditional manual transmissions, achieving rapid gear changes. The dual-clutch transmission differs from conventional automatic transmission systems; it is based on a manual transmission yet belongs to the automatic transmission category, serving as a transmission mechanism capable of both power delivery and interruption. The primary function of a dual-clutch is to ensure smooth vehicle starts, reduce impact loads on transmission gears during shifts, and prevent drivetrain overload.