Érdekes, hogy a kereslet-kínálati viszonyok miatt a szélerőművek turbina költsége manapság 1200 $/kW szintre esett.
"Worldwide, wind power prices fell to $1.2 million/MW in the first half of 2011, mainly because of improvements in supply-chain efficiency and economies of scale. Competition from Chinese manufacturers and their excess capacity to build machines and flood the market also played a role…In addition, the capacity factor of wind turbines continues to rise as better technologies enter the market, further driving down turbine costs."
Forrás: http://newenergynews.blogspot.hu
