1. State Key Laboratory of Reliability and Intelligence of Electrical Equipment School of Health Sciences and Biomedical Engineering Hebei University of Technology Tianjin 300130 P. R. China
2. State Key Laboratory for Reliability and Intelligence of Electrical Equipment Hebei Key Laboratory of Smart Sensing and Human‐Robot Interaction School of Mechanical Engineering Hebei University of Technology Tianjin 300130 P. R. China
3. Department of Engineering Science and Mechanics The Pennsylvania State University University Park 16802 USA
4. State Key Laboratory of Reliability and Intelligence of Electrical Equipment Key Laboratory of Bioelectromagnetics and Neuroengineering of Hebei Province School of Electrical Engineering Hebei University of Technology Tianjin 300130 P. R. China
5. School of Architecture and Art Hebei University of Technology Tianjin 300130 P. R. China
6. Tianjin Tianzhong Yimai Technology Development Co. Ltd Tianjin 300384 P. R. China
7. Fujian Key Laboratory of Functional Marine Sensing Materials College of Material and Chemical Engineering Minjiang University Fuzhou 350108 P. R. China