Reuters: Chinese wind turbine company A-Power Energy Generation Systems said cost overruns at its 600-megawatt wind power project in Texas could reach $500 million and it was talking to Chinese state banks about funding the project. A-Power, which is building the project with U.S. partners, said higher turbine and cable connection costs could push the total cost to $2 billion, a third more than the original estimate, Chief Operating Officer John Lin told Reuters. State-owned Bank of …