A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement
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Wang, H; Chau, KT; Liu, W; Goetz, SM
Published in: 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings
January 1, 2023
This paper proposes a novel wireless universal motor. By eliminating the motor controller and position sensor, the secondary side is very simple and robust. Besides, bidirectional movement can be achieved. The key is to employ a self-driving circuit at the secondary side. Also, the advantages of the small size and large starting torque of universal motors can be retained. Hence, the proposed wireless universal motor is very suitable to be sealed and employed in isolated environments, such as pipeline pigging. A series of simulations have been conducted, which confirms that the secondary side can be self-driven, and the motor speed can be detected at the primary side.
Duke Scholars
Published In
2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings
DOI
Publication Date
January 1, 2023
Citation
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Wang, H., Chau, K. T., Liu, W., & Goetz, S. M. (2023). A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement. In 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings. https://doi.org/10.1109/INTERMAGShortPapers58606.2023.10228621
Wang, H., K. T. Chau, W. Liu, and S. M. Goetz. “A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement.” In 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings, 2023. https://doi.org/10.1109/INTERMAGShortPapers58606.2023.10228621.
Wang H, Chau KT, Liu W, Goetz SM. A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement. In: 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings. 2023.
Wang, H., et al. “A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement.” 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings, 2023. Scopus, doi:10.1109/INTERMAGShortPapers58606.2023.10228621.
Wang H, Chau KT, Liu W, Goetz SM. A Novel Speed-Sensorless Wireless Universal Motor with Bidirectional Movement. 2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings. 2023.
Published In
2023 IEEE International Magnetic Conference Short Papers Intermag Short Papers 2023 Proceedings
DOI
Publication Date
January 1, 2023