Automated Manual Transmission (AMT)
An automated manual transmission (AMT) combines the functions of an automatic and manual transmission. It provides automatic gear changes without using the clutch pedal, but the gear ratios are changed mechanically.
AMT operating principle:
* The automatic control unit (ECU) controls the actuators.
* The ECU reads input data from sensors (engine speed, throttle position, etc.).
*Based on the input data, the ECU determines the optimal moment to change gears.
* Actuators move the gearshift lever, simulating the driver’s actions.
Advantages of AMT:
* Improved fuel efficiency compared to traditional automatic transmissions.
* Sportier driving experience similar to manual transmissions.
*Manual gear shift option for even more control.
Disadvantages of AMT:
*Some delay may be felt when shifting gears.
* Less smooth shifting than traditional automatic transmissions.
*May be more expensive to maintain than manual transmissions.
Examples of vehicles with AMT:
*Toyota Yaris
*Volkswagen Golf
*Ford Fiesta
*Chevrolet Cruze
* Hyundai Accent