1. School of Energy and Safety Engineering, Tianjin Chengjian University, Tianjin, People’s Republic of China
2. Key Laboratory of Efficient Utilization of Low and Medium Grade Energy (Tianjin University), Ministry of Education, Tianjin, People’s Republic of China
3. Tianjin Key Laboratory of Advanced Mechatronics Equipment Technology, Tianjin Polytechnic University, Tianjin, People’s Republic of China