如何转换 电功率 中的 千瓦(kW) to energy 中的 千瓦时(kWh).
You can calculate kilowatt-hour from kilowatts and hours, but you can't convert kilowatt to kilowatt-hour, s中的ce kilowatt and kilowatt-hour units represent different quantities.
The energy E 中的 千瓦时(kWh) is equal to the power P in kilowatts (kW), times the time period t in hours (hr):
E(kWh) = P(kW) × t(hr)
所以
千瓦时 = 千瓦 × 小时
或
kWh = kW × hr
What is the energy consumption 中的 watt-hour when the power consumption is 5 kilowatts f或 time duration of 3 hours
E = 5kW × 3h = 15 kWh
