Results 91 to 100 of about 19,375 (123)

An Efficiency Analysis of a Salient Pole and a Flux Barrier Synchronous Reluctance Machine including Flux Weakening

IEEE Workshop on Electrical Machines Design, Control and Diagnosis, 2019
In this work two different rotor topologies for synchronous reluctance machines are discussed regarding the efficiency including flux weakening operation of a variable speed drive.
M. Hofer, Mario Nikowitz, M. Schrödl
semanticscholar   +1 more source

Design and Optimization of a Novel 15-phase Redundant Flux-Switching Permanent Magnet Machine for Wind Power Generation

International Electric Machines and Drives Conference
This paper presents the design and analysis of a 15-phase redundant flux-switching permanent magnet (FSPM) generator optimized for wind power generation.
P. Seangwong, Chainattapol Nissayan, N. Fernando, A. Siritaratiwat, P. Khunkitti   +4 more
semanticscholar   +1 more source

Modeling and performance analysis of output enhanced transfer field (TF) machine

Nigerian Journal of Technology
The output performance of a conventional transfer field (TF) machine is low in comparison with those of other asynchronous machines. In this study, a reconfigured transfer field machine with simultaneous rotor induced currents and capacitance injection ...
A.R. Salihu, L. U. Anih
semanticscholar   +1 more source

Claw Pole -Single Magnet Rotor Small Synchronous Actuator Motor: Optimal Design via 3D-MEC with 3D FEM Validation

International Conference on Electrical Machines
Small synchronous PM motor variable speed drives (actuators) are widely applied for automotive auxiliaries and home appliances. Reducing cost but keeping performance (efficiency) high with less costly and more available PMs is imperative.
L. Tutelea, T. Staudt, Ion Boldea
semanticscholar   +1 more source

Winding Characteristics and Magnetization State Regulations of Variable Flux Memory Machines With Segregated Distributed Windings

IEEE transactions on industrial electronics (1982. Print)
The variable flux memory machine with segregated multiple three-phase windings is investigated, with particular reference to its winding characteristics and magnetization state (MS) regulations.
H. Hua, W. Hua
semanticscholar   +1 more source

Six-Phase Pole-Changing Winding Induction Machines With Improved Performance

IEEE Transactions on Energy Conversion, 2021
Srinivas Mallampalli, Zq Zhu
exaly  

A 1-phase 48-pole axial peg style electrostatic rotating machine utilizing variable elastance

International Electric Machines and Drives Conference, 2015
B. Ge, D. Ludois
semanticscholar   +1 more source

A Single DC Source-Based Three-Level Inverter Topology for a Four-Pole Open-End Winding Nine-Phase PPMIM Drives

IEEE Transactions on Industrial Electronics, 2021
B Prathap Reddy, Meraj Mohammad, Atif Iqbal   +2 more
exaly  

Warming amplification over the Arctic Pole and Third Pole: Trends, mechanisms and consequences

Earth-Science Reviews, 2021
Qinglong You, Deliang Chen, Bodo Ahrens
exaly  

Variable speed multiphase induction machine using pole phase modulation principle

Annual Conference of the IEEE Industrial Electronics Society, 2012
A. Gautam, J. O. Ojo
semanticscholar   +1 more source