@inproceedings{178e16b5698346febf4e34b7bdc8bcd5,
title = "Electromagnetic Design of Bearingless Permanent Magnet Motor for Heart Pumps",
abstract = "To solve the stability problem of bearingless permanent magnet thin film motor rotor suspension for heart pumps, electromagnetic design and related simulation work of bearingless permanent magnet motor for heart pumps were carried out. First, electromagnetic schemes for radial electromagnetic active suspension and axial permanent magnet passive suspension were designed for the power source of heart pumps. Second, a bearingless permanent magnet thin film motor for heart pumps was designed based on the electromagnetic scheme, and electromagnetic simulation work was carried out using Maxwell. Finally, a bearingless permanent magnet thin film motor that meets the requirements was assembled with a centrifugal pump, and a heart pumps prototype was composed of sensors. The results indicate that the bearingless permanent magnet thin film motor designed in this paper for the heart pumps has good torque and suspension performance and can achieve stable suspension of the heart pumps rotor at 5 degrees of freedom. This design method has strong universality and flexibility, and its design ideas and simulation analysis process provide a reference for researchers in the field of the design of heart pumps.",
keywords = "bearingless permanent magnet motor, Electromagnetic design, heart pumps, Maxwell",
author = "Xin Liu and Hongyi Qu and Chuangxin Huang and Lingwei Meng and Qi Chen and Qiuliang Wang",
note = "Publisher Copyright: {\textcopyright} Beijing Paike Culture Commu. Co., Ltd. 2024.; International Conference on Wireless Power Transfer, ICWPT 2023 ; Conference date: 13-10-2023 Through 15-10-2023",
year = "2024",
doi = "10.1007/978-981-97-0869-7\_72",
language = "英语",
isbn = "9789819708680",
series = "Lecture Notes in Electrical Engineering",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "687--694",
editor = "Chunwei Cai and Wenping Chai and Shuai Wu and Xiaohui Qu and Ruikun Mai and Pengcheng Zhang",
booktitle = "The Proceedings of 2023 International Conference on Wireless Power Transfer, ICWPT 2023 - Volume IV",
}