1. Northumbria University,Departement of Mechanical and Construction Engineering,Newcastle upon Tyne,UK,NE1 8ST
2. School of New Energy, Nanjing University of Science and Technology,Jiangyin,China,214443
3. College of Aerospace Engineering Nanjing University of Aeronautics and Astronautics,Nanjing,China,210016
4. Hohai University,Research Center of Renewable Energy Generation Engineering of Ministry of Education,Nanjing,China,211100