1. School of Energy, Power and Mechanical Engineering, North China Electric Power University, Beijing, China
2. National Thermal Power Engineering & Technology Research Center, North China Electric Power University, Beijing, China
3. State Key Laboratory of Alternate Electric Power System with Renewable Energy Source, North China Electric Power University, Beijing, China
4. Key Laboratory of Power Station Energy Transfer Conversion and System (Ministry of Education), North China Electric Power University, Beijing, 102206, China
5. Huaneng Clean Engery Research Institute Co., Ltd., Beijing, 102209, China