2013年5月15日星期三

Dc ac inverter market pattern "shock"

Pv inverter market recently blustery, on April 22, vibration  power inverter news from buying PowerOne ABB. 

People are guessing the electrical equipment giant and the marriage of the world's second largest pv inverter manufacturer will bring what changes to the photovoltaic industry.

And components market giants have to cut meat away different, dc ac inverter market do mergers and acquisitions frequently.

In early April, in Photon magazine is very grab an eye of inverter manufacturers in Germany REFUsol AdvancedEnergy acquisition by the United States, at the end of the industry, a SMA purchase domestic manufacturers megavolt love.

Each big manufacturer stride towards bigger and stronger, plus pv "leap forward" in the west of the in our country, some domestic companies said "below one hundred kw of small machines we don't do it".

Compared with the components, grid tie inverter technology innovation more slowly.

Especially large inverter (the utility - scaleinverter) (topology) the topology, control method of switching devices are about the same, but the stability of the product and the actual efficiency is need long-term engineering experience accumulation.

Do such a large project, on the other hand, also need to the localization of technical support, market development, government relations, financial support, the future struggle remains to be seen, but multinational giants have accounted for opportunities in several ways.

Photovoltaic (pv) inverters

FredeBlaabjerg professor this too inverter review article has reached nearly 1000 reference number, which is amazing in the field of power electronics.

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