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Power conversion of automobile engines

Power conversion of automobile engines

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RPM, we usually describe it as XX rpm. This means turning the crankshaft around XX cycles per minute. Therefore, in the case of stalls unchanged, the engine speed increased, the speed of the car will also be improved
The so-called XX nm of torque, is equivalent to a length of 1 meters of XX applied to bovine wrench force to twist the screw, the screw is XX nm torque starting rotation. This means that the greater the torque, the greater the traction on the car, according to Newton's law, it is easy to reach, the greater the engine torque, the faster the car to accelerate, and the ability to drag and drop is also stronger.
N is a constant. Power is used to describe how much work an engine does. If the power is greater, it will prove that the more powerful the engine can do its work in unit time, the greater the kinetic energy it will give the car. The car naturally runs faster. Torque is used to describe the dynamics of engine crankshaft rotation. For example, we use a wrench to screw a screw. If we press harder on the wrench, then the torque will be greater, and the torque will be less. So torque is used to describe the moment of rotation of a rotating shaft. We can easily understand its meaning from the torsion unit (cow * meter).
These parameters are used to measure engine performance. We often say that "this car is really interesting" is actually because the engine torque is strong; and we often say "this car runs very fast! You can go to 200KM/H, which requires a larger output power (that is, horsepower). Horsepower, torque, and speed are essentially three parameters related to each other. The relationship between these three parameters can be seen from the following equation: torque * speed, *n= power

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