Ying Li received completed her B.E in the School of Mechatronic Engineering, Jiangsu Normal University, Xuzhou, China, in 2018. She is currently working toward a Ph.D. degree in the School of Mechanical and Electrical Engineering, China University of Mining and Technology, Xuzhou, China. Her research interests include mine auxiliary transportation equipment and machine learning.

Zhencai Zhu received his B.S., M.S., and Ph.D. degrees from the China University of Mining and Technology in 1989, 1994, and 2000, respectively. He is currently a professor in the School of Mechanical and Electrical Engineering, China University of Mining and Technology. His research interests include mechanical system control and impact dynamics.

Xiaoqiang Li received his B.S. in Electrical Engineering and Automation and Ph.D. in Electrical Engineering from the School of Information and Electrical Engineering, China University of Mining and Technology, Xuzhou, China, in 2010 and 2015, respectively. From December 2015 to January 2018, he was a Research Fellow at Nanyang Technological University, Singapore. Since 2018, he has been with the China University of Mining and Technology, Xuzhou, China, as an Associate Professor. His current research interests include electric machines and control, renewable energy generation and ac-/dc- grid connection, stability of power-electronics-based power systems, motor drives, and current source dc-dc power converters.