Axial Flux Segmented SRM With a Higher Number of Rotor Segments for Electric Vehicles

Madhavan, Rajmohan; Fernandes, B. G.

doi:10.1109/tec.2012.2235068

Cited by 107 publications

(61 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Meanwhile, the axial-flux (AF) machine, which employs the radial length as the active part for torque production, can further improve its torque density, as compared with its profound radial-flux (RF) counterparts [23][24][25][26]. Nevertheless, the concept of implementing the DC-field excitation into the AF-DS machine has rarely been addressed yet.…”

Section: Open Accessmentioning

confidence: 99%

“…The corresponding key design data are tabulated in Table 2. Meanwhile, the proposed AF-DSDC machine employs its radial part for torque production and hence its torque density is improved compared with its RF counterparts [23][24][25][26]. Since the AF-DSDC machine is derived from the conventional RF-DSDC machine, its design equations such as the pole arrangement [22] can be extended from that of the profound RF-DSDC machine.…”

Section: Mode 4: Battery Chargingmentioning

confidence: 99%

See 1 more Smart Citation

A Magnetless Axial-Flux Machine for Range-Extended Electric Vehicles

Lee¹,

Liu²,

Chau³

2014

Energies

View full text Add to dashboard Cite

Abstract:A new magnetless axial-flux doubly-salient DC-field (AF-DSDC) machine is proposed and implemented into the application of a range-extended electric vehicle (RE-EV). By employing the radial active part for the torque production, the proposed machine can produce satisfactory torque density to fulfill the requirements of the RE-EV system. With the support of the 3D finite element method (3D-FEM), the performances of the proposed machine are calculated and compared with the requirements of the typical passenger RE-EV applications. To offer a more comprehensive illustration, the common radial-flux (RF) machines are included for comparison.

show abstract

Section: Open Accessmentioning

confidence: 99%

Section: Mode 4: Battery Chargingmentioning

confidence: 99%

A Magnetless Axial-Flux Machine for Range-Extended Electric Vehicles

Lee¹,

Liu²,

Chau³

2014

Energies

View full text Add to dashboard Cite

show abstract

“…Murakami et al, have studied the optimization of an axial-flux 18/12 SRM [3]. Madahvan et al have contributed to the development to the axial counterpart of rotor segmented SRM in a machine with two rotor and a stator with a toroidal type winding [4]. Labak et al have proposed a novel multiphase pancake shaped SRM with a stator composed of a series of Ccores, each with an individual wound coil, perpendicularly disposed to a rotor made with aluminum in which a suitable number of cubes, the rotor poles, of high permeability material have been added.…”

Section: Introductionmentioning

confidence: 99%

Electromagnetic evaluation of an in-wheel double rotor axial-flux switched reluctance motor for electric traction

Andrada¹,

Piera²,

Burgués³

et al. 2024

RE&PQJ

View full text Add to dashboard Cite

Abstract.In this paper, a novel in-wheel double rotor axialflux switched reluctance motor for electric traction is presented. The proposed double rotor axial-flux switched reluctance motor has a particular disposition of the stator and rotor poles that provides short flux path without flux reversal. The ferromagnetic pieces of the stator and the rotor are built using soft magnetic composites. Electromagnetic analysis is performed using three dimensional finite element analyses, 3D FEA. Matlab-Simulink simulation coupled with the results of finite element analysis proves that the proposed motor drive is suitable for the propulsion of a given E-scooter.

show abstract

“…witched Reluctance Machines (SRMs) and their drive systems have the advantages of simple structure, low manufacturing cost, high system reliability, high efficiency and a wide speed range, and are contenders for electric vehicle traction drives [1][2][3]. In recent years they have also been developed for the aviation industry [4,5].…”

Section: Introductionmentioning

confidence: 99%