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Browsing publications by Dr James Widmer.

Newcastle AuthorsTitleYearFull text
Ruchao Pupadubsin
Professor Barrie Mecrow
Dr James Widmer
Dr Andrew Steven
Smooth Voltage PWM for Vibration and Acoustic Noise Reduction in Switched Reluctance Machines2020
Yaohui Gai
Dr Kia Kimiabeigi
Dr James Widmer
Dr Xu Deng
Dr Andrew Steven
et al.
Cooling of Automotive Traction Motors: Schemes, Examples and Computation Methods - A Review2019
Yaohui Gai
Dr James Widmer
Dr Andrew Steven
Mohammad Kimiabeigi
Numerical and Experimental Calculation of CHTC in an Oil-Based Shaft Cooling System for a High-Speed High-Power PMSM2019
Dr Nabeel Ahmed
Dr Kia Kimiabeigi
Dr Jonathan Powell
Dr Roberto Palacin
Dr James Widmer
et al.
Investigation of a Linear Induction machine for a Railway Braking Application2018
Chris Donaghy-Spargo
Professor Barrie Mecrow
Dr James Widmer
On the Influence of Increased Stator Leakage Inductance in Single Tooth Wound Synchronous Reluctance Motors2018
Yaohui Gai
Dr Kia Kimiabeigi
Dr James Widmer
Dr Andrew Steven
On the Measurement and Modelling of the Heat Transfer Coefficient of a Hollow-Shaft Rotary Cooling System for a Traction Motor2018
Sana Ullah
Dr Kia Kimiabeigi
Ben Scholes
Dr Andrew Steven
Dr Rafal Wrobel
et al.
Optimisation of permanent magnet machine topologies suitable for solar powered aircraft2018
Yaohui Gai
Mohammad Kimiabeigi
Dr Mehmet Kulan
Dr James Widmer
Dr Andrew Steven
et al.
Pressure Loss Modelling in a Water-Cooled Hollow-Shaft Rotor for an Automotive Traction Motor2018
Dr Kia Kimiabeigi
Dr James Widmer
Ben Scholes
Production and Application of HPMS Recycled Bonded Permanent Magnets for a Traction Motor Application2018
Dr Simon Lambert
Dr Matthew Armstrong
Chen Wang
Dr Pierrot Attidekou
Professor Paul Christensen
et al.
A rapid non-destructive-testing technique for in-line quality control of Li-ion batteries2017
Dr Kia Kimiabeigi
Dr James Widmer
Comparative Assessment of Single Piece and Fir Tree Based Spoke Type Rotor Designs for Low Cost Electric Vehicle Application2017
Dr Mehmet Kulan
Dr Nick Baker
Dr James Widmer
Design and Analysis of Compressed Windings for a Permanent Magnet Integrated Starter Generator 2017
Chris Donaghy-Spargo
Professor Barrie Mecrow
Dr James Widmer
Electromagnetic Analysis of a Synchronous Reluctance Motor with Single-Tooth Windings2017
Chris Donaghy-Spargo
Professor Barrie Mecrow
Dr James Widmer
Modelling of a 6 slot 4 pole simgle tooth wound synchronous reluctance motor2017
Yaohui Gai
Dr Kia Kimiabeigi
Dr James Widmer
Shaft cooling and the influence on the electromagnetic performance of traction motors2017
Dr Kia Kimiabeigi
Dr James Widmer
Comparison of Single Piece and Fir Tree Based Spoke Type Rotor Designs for Low Cost Electric Vehicle Application2016
Dr Mehmet Kulan
Dr Nick Baker
Dr James Widmer
Design of a high fill factor permanent magnet integrated starter generator with compressed stator windings2016
Dr Kia Kimiabeigi
Dr James Widmer
Design of high performance traction motors using cheaper grade of materials2016
Dr Richard Martin
Dr James Widmer
Professor Barrie Mecrow
Dr Kia Kimiabeigi
Electromagnetic Considerations for a Six-Phase Switched Reluctance Motor Driven by a Three-Phase Inverter2016
Dr Kia Kimiabeigi
Dr James Widmer
Dr Richard Martin
Dr Timothy Lisle
Professor Barrie Mecrow
et al.
High-Performance Low-Cost Electric Motor for Electric Vehicles Using Ferrite Magnets2016
Ruchao Pupadubsin
Dr Andrew Steven
Dr James Widmer
Professor Barrie Mecrow
Mechanical material properties for structural simulation model of switched reluctance machines2016
Dr Mehmet Kulan
Dr Nick Baker
Dr James Widmer
Dr Simon Lambert
Modelling the Mechanical and Thermal Properties of Compressed Stator Windings2016
Dr Kia Kimiabeigi
Dr James Widmer
Dr Richard Martin
Dr Timothy Lisle
Professor Barrie Mecrow
et al.
On Selection of Rotor Support Material for a Ferrite Magnet Spoke-Type Traction Motor2016
Dr Kia Kimiabeigi
Dr James Widmer
On Winding Design of a High Performance Ferrite Motor for Traction Application2016
Dr James Widmer
Dr Richard Martin
Professor Barrie Mecrow
Precompressed and Stranded Aluminium Motor Windings for Traction Motors2016
Dr Kia Kimiabeigi
Dr James Widmer
Dr Nick Baker
Dr Richard Martin
Professor Barrie Mecrow
et al.
Three-Dimensional Modelling of Demagnetization and Utilization of Poorer Magnet Materials for EV/HEV Applications2016
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Dr Christopher Morton
Application of Fractional Slot-Concentrated Windings to Synchronous Reluctance Motors2015
Ruchao Pupadubsin
Dr James Widmer
Dr Andrew Steven
Professor Barrie Mecrow
Comparison of Vibration and Magnetic Force Behaviours between Different Switched Reluctance Machine Topologies2015
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Dr Christopher Morton
Dr Nick Baker
et al.
Design and Validation of a Synchronous Reluctance Motor with Single Tooth Windings2015
Dr James Widmer
Dr Richard Martin
Dr Kia Kimiabeigi
Electric vehicle traction motors without rare earth magnets2015
Dr Richard Martin
Dr James Widmer
Professor Barrie Mecrow
Dr Kia Kimiabeigi
Electromagnetic Considerations for a Six-Phase Switched Reluctance Motor Driven by a Three-Phase Inverter2015
Dr Kia Kimiabeigi
Dr James Widmer
Dr Richard Martin
Dr Timothy Lisle
Professor Barrie Mecrow
et al.
On Selection of Rotor Support Material for a Ferrite Magnet Spoke Type Traction Motor2015
Dr James Widmer
Dr Richard Martin
Professor Barrie Mecrow
Optimisation of an 80kW Segmental Rotor Switched Reluctance Machine for Automotive Traction2015
Dr James Widmer
Dr Richard Martin
Professor Barrie Mecrow
Pre-Compressed and Stranded Aluminium Motor Windings for Traction Motors2015
Maede Besharati
Dr James Widmer
Dr Glynn Atkinson
Professor Volker Pickert
Dr Jamie Washington
et al.
Super-High-Speed Switched Reluctance Motor for Automotive Traction2015
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
A Seminumerical Finite-Element Postprocessing Torque Ripple Analysis Technique for Synchronous Electric Machines Utilizing the Air-Gap Maxwell Stress Tensor2014
Dr Pierrot Attidekou
Dr Simon Lambert
Dr Matthew Armstrong
Dr James Widmer
Emeritus Professor Keith Scott
et al.
A study of 40 Ah lithium ion batteries at zero percent state of charge as a function of temperature2014
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Computationally efficient skew effect calculation in electric machines utilising harmonic Maxwellian stress decomposition2014
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Design of a synchronous reluctance motor with non-overlapping fractional-slot concentrated windings2014
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Higher pole number synchronous reluctance machines with fractional slot concentrated windings2014
Maede BESHARATI
Dr James Widmer
Dr Glynn Atkinson
Professor Volker Pickert
Investigation of the mechanical constraints on the design of a super-high-speed switched reluctance motor for automotive traction2014
Dr James Widmer
Chris Spargo
Dr Glynn Atkinson
Professor Barrie Mecrow
Solar Plane Propulsion Motors With Precompressed Aluminum Stator Windings2014
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Synchronous reluctance motors with torodial windings2014
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Application of fractional slot concentrated windings to synchronous reluctance machines2013
Chris Spargo
Professor Barrie Mecrow
Dr James Widmer
Application of Fractional Slot Concentrated Windings to Synchronous Reluctance Machines2013
Dr Haimeng Wu
Dave Winterborne
Dr Mingyao Ma
Professor Volker Pickert
Dr James Widmer
et al.
DC link capacitors for traction SRM drives in high temperature automotive environments: A review of current issues and solutions2013
Dr James Widmer
Dr Richard Martin
Professor Barrie Mecrow
Optimisation of an 80kW Segmental Rotor Switched Reluctance Machine for automotive traction2013
Dr James Widmer
Professor Barrie Mecrow
Optimised Segmental Rotor Switched Reluctance Machines With a Greater Number of Rotor Segments Than Stator Slots2013
Chukwuma Ifedi
Professor Barrie Mecrow
Dr James Widmer
Glynn Atkinson
A high torque density, direct drive in-wheel motor for electric vehicles2012
Dr James Widmer
Professor Barrie Mecrow
Chris Spargo
Dr Richard Martin
Dr Tuncay Celik
et al.
Use of a 3 phase full bridge converter to drive a 6 phase switched reluctance machine2012
Dr James Widmer
Dr Richard Martin
Chris Spargo
Professor Barrie Mecrow
Tuncay Celik
et al.
Winding configurations for a six phase switched reluctance machine2012
Dr James Widmer
Professor Barrie Mecrow
Optimised Segmental Rotor Switched Reluctance Machines with a Greater Number of Rotor Segments than Stator Slots2011