Results 201 to 210 of about 1,871 (249)

Advancing Privacy-Preserving Health Care Analytics and Implementation of the Personal Health Train: Federated Deep Learning Study. [PDF]

JMIR AI
Choudhury A, Volmer L, Martin F, Fijten R, Wee L, Dekker A, Soest JV.   +6 more
europepmc   +1 more source

Addressing policy barriers to scaling up needle and syringe programmes: a global call to action.

Lancet Glob Health
Fontaine G, Day E, Luhmann N, Madden A, Sabin K, Scheibe A, Stoove M, Vickerman P, Wisse E, Grebely J, Taylor N, International Network on Health and Hepatitis in Substance Users Policy Day Working Group.   +11 more
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Stability studies of synchronous-reluctance machines

, 1972
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Thermal Analysis of Synchronous Reluctance Machines – A Review

Electric Power Components and Systems, 2019
Synchronous Reluctance Machines (SynRMs) are facing a revamped industrial interest. A comparison between SynRMs and other types of electric machines allow listing the advantages and proving the choice of such machines. This paper presents a review of SynRMs, regarding particularly their thermal analysis.
Amel Adouni, Antonio J Marques Cardoso
exaly   +4 more sources

Control of synchronous reluctance machines

IEEE Transactions on Industry Applications, 1993
This work develops a comprehensive approach to the control of inverter-fed synchronous reluctance machines (SYNCREL), based on the machine's ideal model. From the theory a control simulation is designed. Simulation and experimental results are presented. The effects of saturation and iron losses are briefly considered. >
R E Betz, T J E Miller, Richard H Middleton   +2 more
exaly   +2 more sources

Comparison of Synchronous Reluctance Machine and Permanent Magnet-Assisted Synchronous Reluctance Machine Performance Characteristics

2020 27th International Workshop on Electric Drives: MPEI Department of Electric Drives 90th Anniversary (IWED), 2020
Since the dominant induction machines and permanent magnet synchronous machines are well-established in the industry, the reluctance machines require more research work and investigation to substitute the conventional technologies. This paper analyzes the synchronous reluctance machines and permanent magnet-assisted synchronous reluctance machines in ...
Hamidreza Heidari, Ekaterina Andriushchenko, Anton Rassolkin, Ants Kallaste, Toomas Vaimann, Galina L. Demidova   +5 more
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Optimal design of synchronous reluctance machines

IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, 2017
Electric machines are optimized to the extent of their magnetic configuration and manufacturability. Thanks to recent advances in development of composite material (SMC), 3-D printing, and programmable magnets, manufacturing capabilities have changed dramatically.
Morgan Kiani, Emine Bostanci, Babak Fahimi   +2 more
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Dynamic Testing Characterization of a Synchronous Reluctance Machine

IEEE Transactions on Industry Applications, 2016
The Dynamic Testing Method has been shown to accurately characterize the electromagnetic model of Permanent Magnet Synchronous Machines by describing the relationship between the phase currents and the linked magnetic flux. Within this work, a performance evaluation of the Dynamic Testing Method applied to the Synchronous Reluctance Machine is ...
Simon Wiedemann, Sebastian Hall, Ralph M. Kennel, Mats Alakula   +3 more
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Theoretical and Experimental Reevaluation of Synchronous Reluctance Machine

IEEE Transactions on Industrial Electronics, 2010
This paper theoretically introduces and develops a new operation diagram (OPD) and parameter estimator for the synchronous reluctance machine (SynRM). The OPD demonstrates the behavior of the machine's main performance parameters, such as torque, current, voltage, frequency, flux, power factor (PF), and current angle, all in one graph. This diagram can
Reza Rajabi Moghaddam, Freddy Magnussen, Chandur Sadarangani   +2 more
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Electromechanical interaction in a synchronous reluctance machine

SPEEDAM 2010, 2010
Electromagnetic forces on a whirling rotor of a synchronous reluctance machine are studied using time-discretized 2D finite-element analysis. The whirling motion generates eccentricity harmonics in the air-gap field. These harmonics may further induce circulating currents in the windings of the machine.
A. Arkkio, B. R. Nepal, A. Sinervo
openaire   +3 more sources