1. Associate Professor, Yangtze River Delta Research Institute of Northwestern Polytechnical Univ., Taicang 215400, China; Associate Professor, School of Power and Energy, Northwestern Polytechnical Univ., Xi’an 710072, China (corresponding author).
2. Master’s Student, School of Power and Energy, Northwestern Polytechnical Univ., Xi’an 710072, China.
3. Professor, School of Power and Energy, Northwestern Polytechnical Univ., Xi’an 710072, China.