Recently, the State Development and Reform
Commission issued the 2013 strategic emerging industries (energy) the first
batch of the central budget for investment projects (Development and Reform
Investment [2013] 1029), DAY-megawatt photovoltaic electrical inverter R &
D platform project included in the "national strategic emerging industries
(energy) projects," and get special funds to support the central budget
projects.
The project total investment of 85 million
yuan, the new trial will be workshops, product development and testing floor,
power distribution room of each one, the new R & D and testing equipment 30
sets. Megawatt photovoltaic wind grid tie inverter R & D platform through centralized
control software to meet the remote PC control of various types of test
equipment to achieve high-power inverter type testing, factory test, research
and development test, measurement accuracy of identification level. Project
after construction, an annual 400-megawatt power sets inverter production,
assembly, testing capabilities.
The platform has integrated centralized
control and decentralized control advantages can be achieved frequent long
test, but also has perfect safety protection, and deal with a variety of
non-normal states and events. DAY Electric was early in 2012 launched the first
in the industry megawatt photovoltaic inverter, the conversion efficiency,
starting power, current distortion and other important indicators, created a number
of industry first. The product in November 2012 through science and technology
achievement appraisal by experts determined that "reached the
international advanced level."
In 2010, UNDP published a report that China 's future
development in the green economy, low-carbon economy in the process, at least
60 key technologies, of which 42 have not mastered, these technologies or
patents, are vested in foreign hands. This means that if China is to
develop a low-carbon economy, green economy, we need to pay a heavy price to
buy the technology or patents.
High-power photovoltaic inverter gridtiepowerinverteronline technology
is the core technology of photovoltaic power generation system. Megawatt
photovoltaic inverter R & D platform after completion of the project, for
the increase of new energy technology development and innovation, to break the
foreign monopoly, import substitution, and enhancing our use of technology and
new energy technology and equipment level, is of great significance.
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