Photovoltaic capacity in regional
centralized phenomenon, such as jiangsu, hebei, jiangxi region concentrated a
large number of Chinese pv companies, the country almost every development zone
has its own new energy base, new energy sources such as
grid tie inverter
in
the capital construction enterprises, this is not conducive to industrial
agglomeration brings economies of scale and scope of effect.
Photovoltaic (pv) industry overcapacity is
mainly lack of final demand.
Solar energy is developed by state
subsidies, and thermal power cannot be competitive.
Got into the mess, and photovoltaic (pv)
there is a close relationship between "two head out", '.
Photovoltaic (pv) "two head out"
in the past usually refers to silicon material source and
solar inverters
components in foreign markets.
The situation has changed. Materials on the
one hand, the domestic silicon excess capacity, on the other hand, compared
with the abroad, production costs are subject to domestic silicon technology
and scale factors, high.
Production cost under $20 / kg abroad, and
domestic except a few manufacturers such as gcl-poly, most other manufacturers
production costs are generally in the $30 / kg.
As a result, the domestic panel
manufacturers still choose imported from abroad, lead to silicon material there
are still a significant number of from abroad.
From the point of
pure sine wave inverter
market, 2011
years ago, the domestic production capacity of more than 90% of exports abroad,
but since 2012, in the domestic photovoltaic industry support under the action
of a series of policy, the rapid development of domestic pv power generation
and installed capacity of more than 3, 2012 gigawatts (gw), and for the first
time the wind power installed capacity.
It is estimated that the future domestic pv
market will be able to digest domestic capacity by 40%.
'to hell and die enterprises, would result
in a capacity to go out, have an effect on healthy development of the industry,
tow good companies also died.
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