How to Calculate Power and Horsepower?

[SavannahDella]

Conversion methods between power and horsepower: 1. Metric system: 1 horsepower = 735 watts = 0.735 kilowatts 1 kilowatt = 1.36 horsepower 2. Imperial system: 1 horsepower = 746 watts = 0.746 kilowatts 1 kilowatt = 1.34 horsepower The horsepower commonly referred to is the metric horsepower. Extended information: 1. Power: Power refers to the amount of work done by an object per unit time, that is, power is a physical quantity describing the speed of doing work. 2. Horsepower: Horsepower is a unit for measuring the performance of a car engine and an important parameter for evaluating the performance of a car. Simply put, the greater the horsepower, the more energy the engine can release in the same amount of time. 3. Effect: Both power and horsepower refer to the force generated by the engine, just expressed in different units. They are both numerical values used to measure how much energy an engine can produce.