Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller

Jin Shang; Huaqiang Zhang; Tong Yao; Mei Zhao; Dajian Cheng

doi:10.1109/ASEMD59061.2023.10368855

Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller

Jin Shang^*
, Huaqiang Zhang
, Tong Yao
, Mei Zhao
, Dajian Cheng

^*Corresponding author for this work

School of New Energy, Harbin Institute of Technology Weihai

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

The disk motor has compact structure and high power density, which is suitable for assembly in shaftless wheel propeller. In this paper, a three-rotor double-stator disk motor is designed. Firstly, the structure and advantages of the motor are introduced. The stator coreless design is adopted to reduce core loss and torque fluctuation. Secondly, in order to increase the inner diameter of the motor, the inclined wave winding is designed as the stator winding. Finally, three-dimensional finite element analysis (FEA) is used to model and simulate the designed motor to verify the effectiveness of the motor design.

Original language	English
Title of host publication	2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9798350301571
DOIs	https://doi.org/10.1109/ASEMD59061.2023.10368855
State	Published - 2023
Externally published	Yes
Event	2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023 - Tianjin, China Duration: 27 Oct 2023 → 29 Oct 2023

Publication series

Name	2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023

Conference

Conference	2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023
Country/Territory	China
City	Tianjin
Period	27/10/23 → 29/10/23

Keywords

Disk motor
finite element method
inclined wave winding
multi-layer structure

Access to Document

10.1109/ASEMD59061.2023.10368855

Cite this

Shang, J., Zhang, H., Yao, T., Zhao, M., & Cheng, D. (2023). Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller. In 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023 (2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ASEMD59061.2023.10368855

Shang, Jin ; Zhang, Huaqiang ; Yao, Tong et al. / Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller. 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023).

@inproceedings{ce25af5fc1ef4073b5539465fa11aeb9,

title = "Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller",

abstract = "The disk motor has compact structure and high power density, which is suitable for assembly in shaftless wheel propeller. In this paper, a three-rotor double-stator disk motor is designed. Firstly, the structure and advantages of the motor are introduced. The stator coreless design is adopted to reduce core loss and torque fluctuation. Secondly, in order to increase the inner diameter of the motor, the inclined wave winding is designed as the stator winding. Finally, three-dimensional finite element analysis (FEA) is used to model and simulate the designed motor to verify the effectiveness of the motor design.",

keywords = "Disk motor, finite element method, inclined wave winding, multi-layer structure",

author = "Jin Shang and Huaqiang Zhang and Tong Yao and Mei Zhao and Dajian Cheng",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023 ; Conference date: 27-10-2023 Through 29-10-2023",

year = "2023",

doi = "10.1109/ASEMD59061.2023.10368855",

language = "英语",

series = "2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023",

address = "美国",

}

Shang, J, Zhang, H, Yao, T, Zhao, M & Cheng, D 2023, Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller. in 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023. 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023, Institute of Electrical and Electronics Engineers Inc., 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023, Tianjin, China, 27/10/23. https://doi.org/10.1109/ASEMD59061.2023.10368855

Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller. / Shang, Jin; Zhang, Huaqiang; Yao, Tong et al.
2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller

AU - Shang, Jin

AU - Zhang, Huaqiang

AU - Yao, Tong

AU - Zhao, Mei

AU - Cheng, Dajian

PY - 2023

Y1 - 2023

N2 - The disk motor has compact structure and high power density, which is suitable for assembly in shaftless wheel propeller. In this paper, a three-rotor double-stator disk motor is designed. Firstly, the structure and advantages of the motor are introduced. The stator coreless design is adopted to reduce core loss and torque fluctuation. Secondly, in order to increase the inner diameter of the motor, the inclined wave winding is designed as the stator winding. Finally, three-dimensional finite element analysis (FEA) is used to model and simulate the designed motor to verify the effectiveness of the motor design.

AB - The disk motor has compact structure and high power density, which is suitable for assembly in shaftless wheel propeller. In this paper, a three-rotor double-stator disk motor is designed. Firstly, the structure and advantages of the motor are introduced. The stator coreless design is adopted to reduce core loss and torque fluctuation. Secondly, in order to increase the inner diameter of the motor, the inclined wave winding is designed as the stator winding. Finally, three-dimensional finite element analysis (FEA) is used to model and simulate the designed motor to verify the effectiveness of the motor design.

KW - Disk motor

KW - finite element method

KW - inclined wave winding

KW - multi-layer structure

UR - https://www.scopus.com/pages/publications/85183600024

U2 - 10.1109/ASEMD59061.2023.10368855

DO - 10.1109/ASEMD59061.2023.10368855

M3 - 会议稿件

AN - SCOPUS:85183600024

T3 - 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023

BT - 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023

Y2 - 27 October 2023 through 29 October 2023

ER -

Shang J, Zhang H, Yao T, Zhao M, Cheng D. Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller. In 2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (2023 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2023). doi: 10.1109/ASEMD59061.2023.10368855

Design of Disk Motor with Inclined Wave Winding without Stator Core for Shaftless Propeller

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Keywords

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