What is wrong with the following statement?(kWh)?
“The newly constructed wind farm has a capacity of 300 kWh"
what is wrong with this statement?
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KWh is the unit for energy. Performance would be only KW.
That kWh (kilowatt hours) is the unit for (electric) work and not for performance. 300kWh says nothing about the performance of the plant. The unit for power would be either Watt (W) or Voltampere (VA) or Kilowatt (kW) or Kilovoltampere (kVA).
The power is in watt or Kilowatt (kW). However, kilowatt hours (kWh) represent the amount of energy delivered or the work done.
If a power of 300 kW is delivered for one hour, this corresponds to an energy quantity of 300 kWh and, after 2 hours, 600 kWh. The amount of energy thus results from a certain power during a certain time.
Well, kWh has the dimension of an energy. To say the power is 300 kWh is just as useful as talking about a current strength of a volt.
only the kilowatts or megawatts or anything else, nix with -hour.
Power does not have kWh as unit.