How Does a Dual-Clutch Transmission Work in Cars?

[LaDallas]

How a dual-clutch transmission (DCT) works: The dual-clutch automatic transmission is based on the manual transmission. In a DCT, two clutches are connected to two input shafts, and gear shifting and clutch operations are achieved through an integrated mechatronic module that combines electronic and hydraulic components. More information about dual-clutch transmissions is as follows: 1. Dual-clutch transmissions combine the advantages of manual and automatic transmissions. Instead of using a torque converter, they employ two sets of clutches that work alternately to achieve seamless gear shifting. 2. Since the dual-clutch system is computer-controlled, it is considered an intelligent transmission. During the upshift/downshift process, it needs to send electronic signals to the engine and coordinate with the engine's response to complete the shift. However, the extensive use of electronic components also increases the likelihood of malfunctions.