1. Institute of Thermal Science and Technology, Shandong University, Jinan, Shandong 250061, China
2. Shandong Shuifa Intelligent Energy Co., Ltd, Jinan, Shandong 250013, China
3. School of Energy Science and Engineering, Harbin Institute of Technology, Harbin, Heilongjiang 150001, China
4. Department of Mechanical and Industrial Engineering, Northeastern University, Boston, MA 02115