The all - in - one sonnenBatterie smart energy storage solution easily integrates with new and existing solar installations to help homes manage their energy throughout the day - saving money, providing backup power, and maximizing
the effective use of solar power day and night.
Not exact matches
«
Solar power is a perfect match for BART's commitment to
using cost -
effective and clean energy,» said Dr. Shawn Qu, chairman and chief executive officer
of Canadian
Solar.
From the feds comes news that wind
power had its best - ever year last year, while from The University
of California - Berkeley, an analysis suggests
solar energy could supply up to a third
of the electrical energy
used in the Western U.S. Neither comes close to meaning that fossil - or radioactive -
powered sources are going away — the
solar energy proposal puts the
effective date at 2050 — but then they aren't pipe dreams, either.
Y ’ know, it might be cost -
effective to
use concentrated
solar power instead
of electrically heated plasma for high - temp gasification.
That's unfortunate, according to scientists at the Dr Panjabrao Deshmukh Agricultural University in India, because
using the sun's
power to heat water is a far more efficient process and offers a much quicker return on investment: According to their analysis, published in the International Journal
of Global Energy, as the payback time for a
solar water heating system is about two years (with a lifespan
of 20), this is a far more cost -
effective use of solar energy in the developing world than
using it to generate electricity.