A square meters of solar panels to solar middle of hunan

A square meters of solar panels can produce how many KWH answer v industry for 7 years, now about the maximum power photovoltaic panels in 380 w ( 1987mm*992mm） , every square metre is 400 w, the power of photovoltaic panels in almost 200 w, when the sun's best

how much a square meters of solar panels can produce electricity? Replied the seven-year-old volt industry, at present, the maximum power of pv panels is almost 380 watts ( 1987 mm * 992 mm) , which is 400 watts, photovoltaic panels of almost 200 watts per square meter, in fact, when the sun is in the best state, the temperature is lower. In order to generate additional electricity in a certain period of time, is actually better in the winter. After watching his daily data of photovoltaic power station, the results support the claim. If the best Angle of maximum radiation is less than the winter noon sun constant in one hour, is less than 1367 w/m2, which is 1200 w/m2.

the aforementioned photovoltaic panels for the 200 watts per square metre, under the condition of standard test ( am1。 5, irradiation intensity of 1000 watts per square metre, 25 degrees Celsius) Should be accurately referred to as the power, so the 1200 watts per square meter of light intensity conditions, the output per hour of 1. 2×0. 2 kw 1 hour = 0. 24 kilowatt hours.