DCT- Dual Clutch Transmission | DCT Gearbox எப்படி வேலைசெய்கிறது 

DCT- Dual Clutch Transmission | DCT Gearbox எப்படி வேலைசெய்கிறது
A dual-clutch transmission is an automated manual transmission with two sets of gears, each operated by a separate clutch. One clutch handles the odd-numbered gears, the other clutch the even-numbered gears. A transmission control module (i.e., computer) manages when the transmission shifts automatically, eliminating the need for the clutch pedal used on regular manual transmissions.
When one gear is engaged in a DCT, the computer is already queuing up the next gear, so shifts can be faster and smoother than in a conventional torque-converter automatic transmission. Power flow to the transmission also remains constant in a DCT unlike in a manual transmission, where depressing the clutch pedal to shift gears interrupts power flow.
Car companies that offer DCTs claim they combine the convenience of an automatic and the efficiencies of a manual (such as direct engagement of gears instead of through fluid couplings in an automatic), and that DCTs yield higher fuel economy than conventional automatics. However, as the EPA advises, “Your mileage will vary,” so better gas mileage isn’t guaranteed with DCTs.
DCTs are designed to operate fully automatically or let the driver shift gears manually with paddle shifters or the transmission shift lever. Some vehicle owners may not be aware that they have a DCT, only that the transmission shifts automatically.
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