Results 11 to 20 of about 9,643,792 (302)

Modelling of Dynamic States of Five-Phase Induction Motor

open access: yesCommunications
In this paper is presented a mathematical model of a five-phase induction motor with a cage rotor and a stator coils connected to a star. In constructing the mathematical model, It is assumed that the motor is fed from a five-phase frequency converter ...
Pavel Záskalický   +2 more
doaj   +3 more sources

Fuzzy logic based controller for five-phase induction motor drive system

open access: yesAlexandria Engineering Journal, 2012
This paper presents fuzzy logic based controller for five-phase induction motor drives. The controller is based on indirect rotor field oriented control technique.
Z.M.S. El-Barbary
doaj   +2 more sources

Comparison of heat at various parts of five phase induction motor with predicted temperature by thermal model of a five phase induction motor

open access: yes2013 5th International Conference on Power Electronics Systems and Applications(PESA), 2013
Study the heat at various parts of the five phase induction motor will becoming major research, since the life time of the induction motor is very important. The experimental study of temperature at various parts must be estimated and compared with predicted values using thermal Model of five phase induction motor is developed in this work, the various
null Manjesh, B. Rajesh, A. S. Ananda
openaire   +2 more sources

Two five-phase induction motors used as an electronic differential

open access: yesTransportation Research Procedia, 2021
Abstract In hybrid and electric vehicles (HEV and EV), the electric motor is powered by power semiconductor systems. The most common is a voltage source inverter, hereinafter referred to as VSI, which converts direct current energy from traction batteries into alternating current energy, which supplies an asynchronous or synchronous motor.
Jakub Kellner, Michal Praženica
openaire   +1 more source

Direct torque control for dual three-phase induction motor drives [PDF]

open access: yes, 2004
A direct torque control (DTC) strategy for dual three-phase induction motor drives is discussed in this paper. The induction machine has two sets of stator three-phase windings spatially shifted by 30 electrical degrees.
Profumo, Francesco   +10 more
core   +1 more source

Multiphase induction motor drives - a technology status review [PDF]

open access: yes, 2007
The area of multiphase variable-speed motor drives in general and multiphase induction motor drives in particular has experienced a substantial growth since the beginning of this century.
Williamson, S   +12 more
core   +1 more source

Torque behavior of one-phase permanent magnet AC motor [PDF]

open access: yes, 2006
This paper presents a detailed comparative study of two starting and running methods for a single-phase permanent magnet synchronous motor, equipped with a squirrel-cage rotor. The analysis of the motor performance is realized for a pulse width modulated
McGilp, M.I.   +5 more
core   +1 more source

Efficiency Analysis of PWM Inverter Fed Three-Phase and Dual Three-Phase High Frequency Induction Machines for Low/Medium Power Applications [PDF]

open access: yes, 2008
A performance analysis of three-phase and dual three-phase (DTP) induction pulsewidth modulation (PWM) inverter-fed motor drives is conducted in this paper. The focus is on the efficiency performance of high-frequency DTP machines compared to their three-
Boglietti, Aldo   +3 more
core   +1 more source

Multi-objective optimum design of five-phase squirrel cage induction motor by differential evolution algorithm

open access: yesEnergy Reports, 2022
Compared with the traditional induction motors, five-phase squirrel cage induction motor (FSCIM) have the advantages of lower torque ripple and single-phase power, flexible control strategy, higher power density and fault-tolerant operation, which has ...
Hansi Chen   +6 more
doaj   +1 more source

Standard Three-Phase Stator Frames for Multiphase Machines of Prime-Phase Order: Optimal Selection of Slot/Pole Combination

open access: yesIEEE Access, 2019
Multiphase machines have attracted significant attention in both academic and industrial sectors as candidates for high-power safety-critical applications as well as wind energy conversion systems.
Ayman S. Abdel-Khalik   +2 more
doaj   +1 more source

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