Funding for this research was provided by:
National Natural Science Foundation of China (51877070, U20A20198, 51577048)
Natural Science Foundation of Hebei Province (E2021208008, E2018208155)
Talent Engineering Training Support Project of Hebei Province (A201905008)
National Engineering Laboratory of Energy-saving Motor & Control Technique, Anhui University (KFKT201901)
Article History
Received: 6 November 2020
Revised: 7 December 2021
Accepted: 23 December 2021
First Online: 20 January 2022
Declarations
:
: The authors declare that they have no known competing financial interestsor personal relationships that could have appeared to influence the work reported in this paper.