What's the difference between CVT, at and DSG? And the scope of application? What are the principles of natural inhalation, turbocharging and mechanical supercharging?

CVT is continuously variable, and the input shaft and output shaft are changed by adjusting the position of the belt. Simulation gears, of course, save fuel! AT is a traditional automatic gearbox, which controls the engine torque through a hydraulic torque converter. DSG is Volkswagen's dual clutch gearbox. One input shaft and two output shafts are arranged in two rows.1357,246. For example, now 1 gear, and the other shaft is ready in the second gear. Natural inhalation is not applicable. Traditional natural inhalation has variable valve timing and variable valve lift to improve intake efficiency. Turbocharging, impeller is driven by exhaust force, and impeller drives turbine. By cooling the air through the intercooler, the airflow speed is accelerated and there is more gas, which increases the horsepower and speed. Mechanical supercharging means that the engine drives the belt, and the belt drives mechanical supercharging and inhales gas. (overcharge) wastes engine power, but the acceleration is smooth, unlike a turbine! ! !

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