Design aspects, winding arrangements and applications of printed circuit board motors: a comprehensive review

O Taqavi, SM Mirimani - IET Electric Power Applications, 2020 - Wiley Online Library
Printed circuit board (PCB) motors are witnessing increased interests and applications in the
scientific communities and industry thanks to the advantages of compact size, high power …

Comparison of inner and outer rotor configurations in slotless PM machines with PCB windings

N Verbeek, B Dehez - 2019 IEEE International Electric …, 2019 - ieeexplore.ieee.org
For low power applications, two kinds of topologies and configurations of PM machines
exist, the slotted and slotless topologies and the inner and outer rotor configurations. When …

Impact of slit configuration on eddy current and supply current losses in PCB winding of slotless PM machines

G François, B Dehez - IEEE Transactions on Industry …, 2022 - ieeexplore.ieee.org
Applied to the production of windings, the printed circuit board (PCB) technology is
promising for develo** high performance slotless permanent magnet machines, since it …

Optimized development of electro-mechanical devices

F Baudart, B Dehez, C Van Rossum - US Patent 10,896,271, 2021 - Google Patents
(57) ABSTRACT A method for producing a winding assembly for an electro mechanical
device, wherein the winding assembly com prises a circuit board with conductor tracks …

Analytical estimation of eddy current losses in PCB winding for the optimal sizing of PM slotless motor

G François, F Baudart, B Dehez - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
This paper aims at evaluating the eddy current losses during the optimal sizing of slotless
BLDC motors in the particular case of winding printed on a flexible PCB. Although this kind …

Impact of slit configurations on eddy current and Joule losses in PCB windings of PM machines

G François, B Dehez - 2021 IEEE International Electric …, 2021 - ieeexplore.ieee.org
Applied to the production of windings, the PCB technology is promising for develo** high
performance slotless permanent magnet machines, since it makes possible to envisage …

Very-high-speed miniaturized permanent magnet motors: Modeling and experimental validation

G Burnand, Y Perriard - 2019 IEEE Energy Conversion …, 2019 - ieeexplore.ieee.org
The purpose of this paper is to present an experimental method to separate losses
components due to the rotation of the rotor in very-high-speed permanent magnet machines …

Analytical Calculation of Eddy Current related Losses and Parasitic Torque in PCB Windings

A Bauer, C Schumann, S Urschel - … International Conference on …, 2022 - ieeexplore.ieee.org
This paper presents an analytical calculation method for eddy current losses in flat
conductors exposed to a magnetic air gap field. Such arrangements are typically found in …

Influence of eddy current losses in the optimization of linear coreless BLDC motors with PCB windings

G François, F Baudart, B Dehez - 2019 12th International …, 2019 - ieeexplore.ieee.org
This paper presents a series of numerical models aimed at estimating the main
characteristics of linear coreless BLDC motors for the optimal sizing of these latter. The …

[PDF][PDF] Small scale very high speed slotless permanent magnet motors

GPA Burnand - 2020 - infoscience.epfl.ch
This research work has been triggered by an industrial project aimed at modelling and
manufacturing of a small scale very high speed motor. Very high speed electrical motors …