1. Department of Civil and Environmental Engineering, Vanderbilt University, PMB 351831, 2301 Vanderbilt Place, Nashville, TN 37235-1831, USA
2. Hefei University of Technology Design Institute (Group) Co., Ltd., Hefei 230071, China
3. Sungrow Power Supply, Co., Ltd., Hefei 230088, China
4. Jacobs School of Engineering, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
5. College of Civil Engineering, Hefei University of Technology, Hefei 230009, China