Last year I wrote an article on wind turbine bearings supporting the market are analyzed to arouse discussion outside the industry concerned, and may produce wind power backing bearings on the irrational investment boom issued a warning. In accordance with the June and July of this year, I participated in the seventh held in Canada and the World Wind Energy Conference Coordination Office of Science and Technology, Massachusetts wind US Seminar held feelings, and since 2007, the wind energy industry development of the new situation, again on our wind turbine bearings supporting the technology and market conditions talk about some personal views.
First, the world's wind power industry development
The relative scarcity of traditional energy sources, environmental pressures and intense geopolitical insecurity, making national development, including wind power, renewable energy to spare no effort. Wind power industry has covered continents of the world and is growing rapidly. Over the past decade the global wind power gain over conventional development depends on wind conditions and the development of a three driving factors: the presence of abundant wind resources in the world, increasing emphasis on global environmental issues, high oil prices and wind turbine manufacturing technology matures.
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