GE's 2.5 megawatt XL wind turbine is being deployed at Shepherd's Flat.
General Electric Co. (NYSE: GE) said Monday that Google Inc. (Nasdaq: GOOG) and two Japanese partners -- Sumitomo Corporation and Itochu Corporation -- will pay about $500 million for a majority equity stake in the world's largest wind farm, under construction near Arlington, Oregon. Google’s share will be about $100 million.