Sentences with phrase «average panel efficiency»
«Average panel efficiency is now 17 % -21 %, while previously, it was closer to 16 % -17 % efficiency.»
https://earth911.com/ Not exact matches
Talking about instrument panel, it has information display regarding outside temperature, average fuel efficiency and driving range.
The 2.5 kW rooftop system comprises a compact, high - efficiency solar panel array good for an average 3000kWh a year — enough, the pair claim, to offset a driving average of about 1000 miles (1600 km) a month.
The delta between the per capita existing consumption and the efficiency improvement percentage times the average solar panel install would yield at least a first order approximation as to what the contribution of architectural style might be.
For example, the global average effect of any change in albedo from using solar power would be rather small in comparison to mitigation of climate change if that solar power is used (to displace fossil fuels) for a sufficient time period (example: if a 10 % efficient PV panel with zero albedo (reflectivity for solar (SW) radiation) covered ground with an albedo of 25 — 30 %, the ratio of total increased heating to electricity generation would be similar to that of many fuel - combusting or fission - powered power plants (setting aside inverter and grid efficiency, etc., but still it would be similar).