1. Research Center for Energy Technology and Strategy, National Cheng Kung University, Tainan 70101, Taiwan
2. Department of Mechanical Engineering, National Cheng Kung University, Tainan 70101, Taiwan
3. Department of Energy and Refrigerating Air-Conditioning Engineering, National Taipei University of Technology, Taipei 10608, Taiwan
4. Research Center of Energy Conservation for New Generation of Residential, Commercial, and Industrial Sectors, National Taipei University of Technology, Taipei 10608, Taiwan