(SeeNews) - May 31, 2013 - China Three Gorges (CTG) is expected to acquire minority stakes in wind farms of EDP Renovaveis, the green energy arm of Portuguese power utility EDP (ELI:EDP), for EUR 640 million (USD 831.4m) in 2013, chief financial officer of EDP, Nuno Alves, reminded as quoted by Reuters yesterday.