Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses

Yaser Chulaee; Greg Heins; Ben Robinson; Mark Thiele; Dean Patterson; Dan M. Ionel

doi:10.1109/ECCE53617.2023.10362072

Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses

Yaser Chulaee
, Greg Heins
, Ben Robinson
, Mark Thiele
, Dean Patterson
, Dan M. Ionel

Producción científica: Conference contribution › revisión exhaustiva

13 Citas (Scopus)

Resumen

This paper proposes a multi-objective design optimization approach for printed circuit board (PCB) stator coreless axial flux permanent magnet (AFPM) machines based on a detailed PCB stator layout. The process begins with the machine envelope design optimization based on an evolutionary algorithm and 3D finite element analysis (FEA) models and continues with the detailed design of a PCB stator aimed at minimizing eddy and circulating current losses. This approach employs different open circuit loss mitigation techniques while taking into account PCB manufacturing limitations and standards. The process is explained through the design of an integral horsepower PCB stator coreless AFPM machine, which was prototyped and tested. The experimental results indicate negligible open circuit losses and 96% efficiency at the speed of 2,100rpm and an output torque of 19Nm, thereby validating the efficacy of the proposed approach.

Idioma original	English
Título de la publicación alojada	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023
Páginas	3753-3758
Número de páginas	6
ISBN (versión digital)	9798350316445
DOI	https://doi.org/10.1109/ECCE53617.2023.10362072
Estado	Published - 2023
Evento	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 - Nashville, United States Duración: oct 29 2023 → nov 2 2023

Serie de la publicación

Nombre	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

Conference

Conference	2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023
País/Territorio	United States
Ciudad	Nashville
Período	10/29/23 → 11/2/23

Nota bibliográfica

Publisher Copyright:
© 2023 IEEE.

Financiación

ACKNOWLEDGMENT This paper is based upon work supported by the National Science Foundation (NSF) under Award No. #1809876. Any opinions, findings, and conclusions, or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of the NSF. The support of Regal Rexnord Corp., Ansys Inc., and University of Kentucky, the L. Stanley Pigman Chair in Power Endowment is also gratefully acknowledged.

Financiadores	Número del financiador
U.S. Department of Energy Chinese Academy of Sciences Guangzhou Municipal Science and Technology Project Oak Ridge National Laboratory Extreme Science and Engineering Discovery Environment National Science Foundation National Energy Research Scientific Computing Center National Natural Science Foundation of China	1809876
U.S. Department of Energy Chinese Academy of Sciences Guangzhou Municipal Science and Technology Project Oak Ridge National Laboratory Extreme Science and Engineering Discovery Environment National Science Foundation National Energy Research Scientific Computing Center National Natural Science Foundation of China

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

Affordable and clean energy

ASJC Scopus subject areas

Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering

Acceder al documento

10.1109/ECCE53617.2023.10362072

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Chulaee, Y., Heins, G., Robinson, B., Thiele, M., Patterson, D., & Ionel, D. M. (2023). Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 (pp. 3753-3758). (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023). https://doi.org/10.1109/ECCE53617.2023.10362072

@inproceedings{9851f9aedb7f451f8529c8ee4b3991b0,

title = "Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses",

abstract = "This paper proposes a multi-objective design optimization approach for printed circuit board (PCB) stator coreless axial flux permanent magnet (AFPM) machines based on a detailed PCB stator layout. The process begins with the machine envelope design optimization based on an evolutionary algorithm and 3D finite element analysis (FEA) models and continues with the detailed design of a PCB stator aimed at minimizing eddy and circulating current losses. This approach employs different open circuit loss mitigation techniques while taking into account PCB manufacturing limitations and standards. The process is explained through the design of an integral horsepower PCB stator coreless AFPM machine, which was prototyped and tested. The experimental results indicate negligible open circuit losses and 96\% efficiency at the speed of 2,100rpm and an output torque of 19Nm, thereby validating the efficacy of the proposed approach.",

keywords = "Axial-flux, FEA, PCB stator, circulating current, coreless machines, differential evolution, eddy current, optimization, permanent-magnet machines, winding losses",

author = "Yaser Chulaee and Greg Heins and Ben Robinson and Mark Thiele and Dean Patterson and Ionel, \{Dan M.\}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023 ; Conference date: 29-10-2023 Through 02-11-2023",

year = "2023",

doi = "10.1109/ECCE53617.2023.10362072",

language = "English",

series = "2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023",

pages = "3753--3758",

booktitle = "2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023",

}

Chulaee, Y, Heins, G, Robinson, B, Thiele, M, Patterson, D & Ionel, DM 2023, Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023, pp. 3753-3758, 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023, Nashville, United States, 10/29/23. https://doi.org/10.1109/ECCE53617.2023.10362072

Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses. / Chulaee, Yaser; Heins, Greg; Robinson, Ben et al.
2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. 2023. p. 3753-3758 (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023).

Producción científica: Conference contribution › revisión exhaustiva

TY - GEN

T1 - Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses

AU - Chulaee, Yaser

AU - Heins, Greg

AU - Robinson, Ben

AU - Thiele, Mark

AU - Patterson, Dean

AU - Ionel, Dan M.

PY - 2023

Y1 - 2023

N2 - This paper proposes a multi-objective design optimization approach for printed circuit board (PCB) stator coreless axial flux permanent magnet (AFPM) machines based on a detailed PCB stator layout. The process begins with the machine envelope design optimization based on an evolutionary algorithm and 3D finite element analysis (FEA) models and continues with the detailed design of a PCB stator aimed at minimizing eddy and circulating current losses. This approach employs different open circuit loss mitigation techniques while taking into account PCB manufacturing limitations and standards. The process is explained through the design of an integral horsepower PCB stator coreless AFPM machine, which was prototyped and tested. The experimental results indicate negligible open circuit losses and 96% efficiency at the speed of 2,100rpm and an output torque of 19Nm, thereby validating the efficacy of the proposed approach.

AB - This paper proposes a multi-objective design optimization approach for printed circuit board (PCB) stator coreless axial flux permanent magnet (AFPM) machines based on a detailed PCB stator layout. The process begins with the machine envelope design optimization based on an evolutionary algorithm and 3D finite element analysis (FEA) models and continues with the detailed design of a PCB stator aimed at minimizing eddy and circulating current losses. This approach employs different open circuit loss mitigation techniques while taking into account PCB manufacturing limitations and standards. The process is explained through the design of an integral horsepower PCB stator coreless AFPM machine, which was prototyped and tested. The experimental results indicate negligible open circuit losses and 96% efficiency at the speed of 2,100rpm and an output torque of 19Nm, thereby validating the efficacy of the proposed approach.

KW - Axial-flux

KW - FEA

KW - PCB stator

KW - circulating current

KW - coreless machines

KW - differential evolution

KW - eddy current

KW - optimization

KW - permanent-magnet machines

KW - winding losses

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DO - 10.1109/ECCE53617.2023.10362072

M3 - Conference contribution

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T3 - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

SP - 3753

EP - 3758

BT - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

T2 - 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023

Y2 - 29 October 2023 through 2 November 2023

ER -

Chulaee Y, Heins G, Robinson B, Thiele M, Patterson D, Ionel DM. Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses. En 2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023. 2023. p. 3753-3758. (2023 IEEE Energy Conversion Congress and Exposition, ECCE 2023). doi: 10.1109/ECCE53617.2023.10362072

Design Optimization Considering a Detailed PCB Stator Layout for Coreless AFPM Machines with Minimal Eddy and Circulating Current Losses

Resumen

Serie de la publicación

Conference

Nota bibliográfica

Financiación

ODS de las Naciones Unidas

ASJC Scopus subject areas

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