| As mankind enters the 21st century, faced with
alluring development opportunities, but it also faces serious
challenges. The growing human demand for energy and access to
the increasingly serious environmental pollution caused by energy,
the environment related to the survival of mankind itself, related
to the sustainable development of world economy. To meet this
challenge, governments and scientists to find a non-polluting,
renewable energy for a few years to explore and research. Currently,
it can definitely be said that the people of this unremitting
exploration and research has been tremendous progress -- the
use of renewable energy to solve the energy demand, such as
: solar, wind, biomass, which sunlight generation (photovoltaic
technology) is a technology is mature, reliable, long-life,
easy to use, pollution, noise-free and easy to mass production
of renewable energy. |
