What is KWP in Solar System?
Solar electricity panels are given a rating in kilowatts peak (kWp). Kilowatt peak stands for peak power. This value specifies the output power achieved by a Solar module under full solar radiation under set Standard Test Conditions. This is essentially the rate at which it generates energy at peak performance for example at noon on a sunny day. The kWp of a domestic system will vary depending on how much a customer wants to spend, the roof area available to accommodate the panels and sunlight availability in that area.A PV system with a kWp of 3kW which is working at its maximum capacity (kWp) for one hour will produce 3kWh.A PV system with a kWp of 3kW which is working at its maximum capacity (kWp) for one hour will produce 3kWh.
The electric characteristics of Solar Cells, and therefore of the entire Generator, vary with respect to various general conditions, especially the radiation intensity. In Photovoltaics, the maximum possible output of a solar Panels operating under standard conditions is defined as its peak output of Solar Systems in Cochin, Kerala. That is WP. It means Watts and Peak.
KWP standardized test for panels across all manufacturers to ensure that the values listed are capable of comparison. The test conditions for module performance are generally rated under Standard Test Conditions (STC): irradiance of 1,000 W/m2, a module temperature at 25 Degree C.When the solar PV panels are working they will over an hour convert the sun’s irradiance into energy, which is measured in kilowatt-hours (kWh).