Results 51 to 60 of about 1,495,722 (370)

Computer Model of a Synchronized Asynchronous Motor

Procedia Engineering, 2015
AbstractA computer model of a synchronized asynchronous motor has been designed and divided into blocks. The computer model consists of units calculating magnetizing currents, stator and rotor current, the main electromagnetic flux and EMF of windings, electromagnetic torque of the rotor, the angular velocity, and the angle of the motor shaft rotation.
S.S. Enin, Evgeny Omelchenko, O.A. Telezhkin, V.O. Tanich   +3 more
openaire   +2 more sources

Psychophysiological effects of synchronous versus asynchronous music during cycling [PDF]

, 2014
"This is a non-final version of an article published in final form in (https://journals.lww.com/acsm-msse/pages/articleviewer.aspx?year=2014&issue=02000&article=00024&type=abstract )"Purpose: Synchronizing movement to a musical beat may reduce the ...
Bacon, Bechbache, Boutcher, COSTAS I. KARAGEORGHIS, DANIEL T. BISHOP, Elliot, Foss, Haas, Hardy, HARRY B.T. LIM, Hatsopoulos, Hoffmann, Hopker, Jasinskas, Karageorghis, Karageorghis, Karageorghis, Katch, Kenyon, LEE M. ROMER, Miller, Molinari, Morgan, North, Rossignol, Rossiter, Simpson, Smoll, Svebak, Terry, Thaut, Thaut, Thaut, Whipp, Wilson   +34 more
core   +1 more source

Mathematical Simulation of the Synchronized Asynchronous Electric Drive [PDF]

E3S Web of Conferences, 2020
At the end of the last century asynchronous motors with a phase rotor were most widely used among adjustable-speed AC drives. They were used for conveyors, transporters, cranes.
Meshcheryakov Victor, Sibirtsev Dmitry, Mikhailova Ekaterina   +2 more
doaj   +1 more source

RESEARCH OF BRAKING MODES OF ASYNCHRONOUS VIBRATION MOTOR DEBELYANOVO

Известия высших учебных заведений: Проблемы энергетики, 2018
The possibility of braking the asynchronous unbalanced vibration motor through the capacitor of the opposition. The results of mathematical modeling modes, coasting and braking by condensing opposition asynchronous vibration motor.
V. N. Dmitriev, A. L. Kislitsyn, D. I. Dunaev   +2 more
doaj   +1 more source

Modeling and analysis of vector control systems for asynchronous motor

E3S Web of Conferences, 2020
The study aims at the analysis of vector control asynchronous electric drive systems. For comparison and evaluation, mathematical models of systems are implemented in the environment of simulation modeling Matlab Simulink.
V. Meshcheryakov, T. Sinyukova, A. Sinyukov, A. Boikov, R. Mukhametzhanov   +4 more
semanticscholar   +1 more source

Investigation of transients in asynchronous generators used in microhydroelectric power plants [PDF]

E3S Web of Conferences
In this article, a study of transients in autonomous asynchronous generators used in microgenerators is carried out. This article analyzes the transients occurring in an asynchronous generator by starting an asynchronous motor by exciting an asynchronous
Pirmatov Nurali, Matqosimov Muhammadsodiq, Mahamadjonov Sodiqjon, Xolmatov Erkinjon   +3 more
doaj   +1 more source

American College of Rheumatology Guidance Statements for Addressing Mental Health Concerns in Youth With Pediatric Rheumatologic Diseases

Arthritis Care &Research, EarlyView.
Objective Pediatric rheumatologic diseases (PRDs) are characterized by high rates of anxiety and depression known to impact health‐related outcomes. We present guidance statements to assess and manage mental health concerns for youth with PRDs in pediatric rheumatology practice.
Natoshia R. Cunningham, Ashley N. Danguecan, Samantha L. Ely, Yaa Amponsah, Alaina Davis, Suzanne Edison, Julia Harris, Jordan T. Jones, Alana Goldstein‐Leever, Alison Manning, Anne McHugh, Crystal Mui, Ekemini Ogbu, Nikki Reitz, Martha Rodriguez, Natalie Rosenwasser, Alyse Tankanow, Erin Treemarcki, Katherine Winner, Tamar B. Rubinstein, Andrea M. Knight, for the CARRA Mental Health Workgroup   +21 more
wiley   +1 more source

BCI-Based Navigation in Virtual and Real Environments [PDF]

, 2013
A Brain-Computer Interface (BCI) is a system that enables people to control an external device with their brain activity, without the need of any muscular activity.
A. Kübler, A. Kübler, A. Lécuyer, B. Obermaier, B. Rebsamen, C. Escolano, C. Groenegress, C.J. Bell, C.S.L. Tsui, D. Friedman, F. Galán, F. Lotte, F. Velasco-Álvarez, F. Velasco-Álvarez, G. Pfurtscheller, I. Iturrate, J. Faller, J. Kronegg, J. Long, J.A. Pineda, J.D. Bayliss, J.D.R. Millán, J.D.R. Millán, K. Choi, L. Wu, M. Donnerer, M.A. Lopez-Gordo, M.A. Lopez-Gordo, R. Krepki, R. Leeb, R. Leeb, R. Ron-Angevin, R. Ron-Angevin, R. Ron-Angevin, R. Scherer, R. Scherer, Y. Chae   +36 more
core   +3 more sources

Tuning D‐Band Center of Vanadium in Constructing Lattice‐Matched Coherent Heterostructure for Enhanced Sodium Storage

Advanced Functional Materials, EarlyView.
The coherent heterostructure and the strong stress field at the heterointerface upshift the d‐band center of vanadium toward the Fermi level, which effectively lowers the Na+ diffusion barrier, facilitates charge transfer and accelerates reaction kinetics.
Xuexia Song, Jingjing Wang, Qinting Jiang, Ming Li, Ruixian Duan, Jun Li, Wenbin Li, Wei Xiao, Gaini Zhang, Chong Xie, Xueliang Sun, Xifei Li   +11 more
wiley   +1 more source

Angular Velocity's Neural Network Observer of the Electric Drive of TVR - IM Type Implemented in Software Environment LabVIEW [PDF]

, 2016
One of the common ways to manage a smooth starting and stopping of asynchronous motors are soft-start system. For this provision is necessary to use a closed speed asynchronous electric drive of tiristor voltage regulator - induction motor (TVR-IM) type.
Bolovin, Evgeny Vladimirovich, Kozlova, Liudmila Evgenevna, Payuk, Lyubov Anatoljevna   +2 more
core   +1 more source