Search Results - "Atkinson, G J"

Overview of Electric Motor Technologies Used for More Electric Aircraft (MEA) by Wenping Cao, Mecrow, B. C., Atkinson, G. J., Bennett, J. W., Atkinson, D. J.

“…This paper presents an overview of motor drive technologies used for safety-critical aerospace applications, with a particular focus placed on the choice of…”
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Design and testing of a four-phase fault-tolerant permanent-magnet machine for an engine fuel pump by Mecrow, B.C., Jack, A.G., Atkinson, D.J., Green, S.R., Atkinson, G.J., King, A., Green, B.

“…This paper discusses the design and testing of an aircraft electric fuel pump drive. The drive is a modular, four-phase, fault-tolerant system which is…”
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AC Winding Loss Reduction in High Speed Axial Flux Permanent Magnet Machines Using a Lamination Steel Sheet by Aliyu, N., Ahmed, N., Stannard, N., Atkinson, G. J

“…This paper examines a method of AC copper loss reduction in a single-sided open slotted Axial Flux Machine (AFM) using a Soft Magnetic Composite (SMC) core and…”
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Fault-Tolerant In-Wheel Motor Topologies for High-Performance Electric Vehicles by Ifedi, C. J., Mecrow, B. C., Brockway, S. T. M., Boast, G. S., Atkinson, G. J., Kostic-Perovic, D.

“…The use of in-wheel motors, often referred to as hub motors, as a source of propulsion for pure electric or hybrid electric vehicles has recently received a…”
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Fault-Tolerant Design Considerations and Control Strategies for Aerospace Drives by Bennett, J. W., Atkinson, G. J., Mecrow, B. C., Atkinson, D. J.

“…This paper considers existing more electric technologies in commercial aircraft and observes modern reliability data and redundancy techniques to highlight the…”
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Smaller high temperature machine for electric vehicle applications by Aziz, R, Atkinson, G J, Radzi, N H, Salimin, S

“…The latest demands for electrical machine are that they must be compact and light and have torque density required to tolerate environmental and load…”
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Shear stress concentrations in permanent magnet rotor sleeves by Smith, D J B, Mecrow, B C, Atkinson, G J, Jack, A G, Mehna, A A A

“…There is a strong trend in using permanent magnet synchronous machines for very high speed, high power applications due to their high efficiencies, versatility…”
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The Analysis of Losses in High-Power Fault-Tolerant Machines for Aerospace Applications by Atkinson, G.J., Mecrow, B.C., Jack, A.G., Atkinson, D.J., Sangha, P., Benarous, M.

“…This paper discusses the design of a fault-tolerant electric motor for an aircraft main engine fuel pump. The motor in question is a four-phase fault-tolerant…”
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Three-Phase Modulated Pole Machine Topologies Utilizing Mutual Flux Paths by Washington, J. G., Atkinson, G. J., Baker, N. J., Jack, A. G., Mecrow, B. C., Jensen, B. B., Pennander, L., Nord, G. L., Sjöberg, Lars

“…This paper discusses three-phase topologies for modulated pole machines (MPMs). The authors introduce a new three-phase topology, which takes advantage of…”
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Acid-catalyzed isomerization of 3-indolyl sulfides to 2-indolyl sulfides : first synthesis of 3-unsubstituted 2-(arylthio)indoles. Evidence for a complex intermolecular process by HAMEL, P, GIRARD, Y, ATKINSON, J. G

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Performance of a Folded-Strip Toroidally Wound Induction Machine by Jensen, B. B., Jack, A. G., Atkinson, G. J., Mecrow, B. C.

“…This paper presents the measured experimental results from a four-pole toroidally wound induction machine, where the stator is constructed as a prewound…”
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Torque Density Permanent Magnet Machine for Automotive Applications by Alamoudi, Y.A, Atkinson, G.J, Mecrow, B.C

“…This paper presents work done on the analysis of a new permanent magnet machine topology using finite element in order to achieve high torque density…”
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High torque density permanent magnet machine for automotive applications by Alamoudi, Y.A, Atkinson, G.J, Mecrow, B.C

“…This paper presents work done on the analysis of a new permanent magnet machine topology using finite element in order to achieve high torque density…”
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A high torque density, direct drive in-wheel motor for electric vehicles by Ifedi, C.J, Mecrow, B.C, Widmer, J.D, Atkinson, G.J, Brockway, S.T.M, Kostic-Perovic, D

“…The use of in-wheel motors as a source of propulsion for electric vehicles is particularly attractive because they offer new levels of controllability in the…”
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Interaction between PM rotor design and voltage fed inverter output by Smith, D.J.B, Lambert, S.M, Mecrow, B.C, Atkinson, G.J

“…High performance PM motors must be designed with a consideration of the capabilities of the voltage source inverters that will control them. Both motor and…”
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Design of high torque traction motors for automotive applications using modulated pole SMC machines by Baker, N.J, Atkinson, G.J, Washington, J.G, Mecrow, B.C, Nord, G, Sjoberg, L

“…This paper gives details of an ongoing collaborative project in the area of automotive traction drive machine design. The relationship between electrical…”
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A new high torque density permanent magnet machine design for electric vehicles by Alamoudi, Y. A., Atkinson, G. J., Mecrow, B. C., Zhang, M.

“…This paper presents work done on the analysis of a new permanent magnet machine topology using finite element in order to achieve high torque density…”
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An improved torque density Modulated Pole Machine for low speed high torque applications by Washington, J.G, Atkinson, G.J, Baker, N.J, Jack, A.G, Mecrow, B.C, Jensen, B.B, Pennander, L, Nord, G, Sjoberg, L

“…This paper presents a new topology for three-phase Modulated Pole Machines. This new topology the "Combined Phase Modulated Pole Machine" is analysed and…”
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Deoxygenation of sulfoxides with boron bromide reagents by Guindon, Yvan, Atkinson, Joseph G, Morton, Howard E

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Health regulation: some ideas on how to improve it by Atkinson, J G

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