Research on on-line monitoring method of efficiency of three-phase asynchronous motor

Xiang Wang; Xu Gui; Fei Jiang

doi:10.1117/12.3050405

12 December 2024 Research on on-line monitoring method of efficiency of three-phase asynchronous motor

Xiang Wang, Xu Gui, Fei Jiang

Author Affiliations +

Proceedings Volume 13419, Tenth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2024); 1341936 (2024) https://doi.org/10.1117/12.3050405
Event: Tenth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2024), 2024, Lhasa, China

Abstract

In view of the fact that temperature rise, load and no-load testing are needed for most of the traditional efficiency testing methods of three-phase asynchronous motors, and torque measuring devices are difficult to be installed in the actual operation site, an online efficiency monitoring method based on air gap torque method is proposed, which has guiding significance for on-site measurement and evaluation of the operational efficiency of three-phase asynchronous motors.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiang Wang, Xu Gui, and Fei Jiang "Research on on-line monitoring method of efficiency of three-phase asynchronous motor", Proc. SPIE 13419, Tenth International Conference on Energy Materials and Electrical Engineering (ICEMEE 2024), 1341936 (12 December 2024); https://doi.org/10.1117/12.3050405

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