What does dtc gearbox mean?

Dtc gearbox means two sets of clutches, which are short for dry dual clutch and wet dual clutch respectively. The electronic control unit ECU controls the combination of clutch plates according to the opening of the accelerator pedal, so as to realize different gear shifts. Compared with manual transmission and automatic transmission, shifting is faster and more fuel efficient. DTC transmission is the abbreviation of powershift, which is different from automatic transmission. It is a manual gear instead of an automatic gear. In addition to the flexibility of manual transmission and the comfort of automatic transmission, it can also provide uninterrupted power output. The traditional manual transmission uses a clutch, and the driver must step on the clutch pedal when shifting gears. The gears of different gears are engaged, and the power is interrupted when shifting, resulting in unsatisfactory output performance. Dual clutch gearbox mainly includes dry power shift and wet power shift. In fact, the working principle of dry and wet power shifting is basically the same, and its internal working principle is that two clutches take turns to shift gears, but the transmission medium between the driving plate and the driven plate is different. Dry power shift uses air transmission, while wet power shift uses engine oil.

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