loading
Detección de fallas en barras de un motor de inducción utilizando inyección de señales de secuencia cero
2016 Edition, June 1, 2016 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper we present a technique for detecting broken bars of an induction motor (IM), by injecting zero sequence high frequency signals. Through the processing of currents induced in response to the injected signal, the variation is analysed, and how the occurrence of failures on such...

Faults detection in stator windings of induction motors based on signal injection
2018 Edition, June 1, 2018 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Este trabajo presenta una estrategia para la detección de fallas de cortocircuitos de espiras del estator de motores de inducción (MI), mediante la inyección de señales de secuencia cero. Se...

Trace analysis and identification on un-motor vehicle driving state in traffic accident
2010 Edition, Volume 1, March 1, 2010 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

the quickly developed bicycle in the un-motor vehicle is taken as example. From the three aspects of the strike vehicle, the no-motor vehicle and the cyclist which micro materials interchanged and the superficial attachment extracted, it provided the basis and the method to...

A new technique for the skewing consideration in the 2-D FEM un-skewed induction motor time-dependant electromagnetic characteristics
2016 Edition, November 1, 2016 - Institute of Electrical Engineers of Japan

The skewing is the most commonly used technique for noise minimization in induction motors. In order to take the skewing into consideration in FEM simulations, one should design a multi-slice 2D model or a 3D model, since the skewing affects the motor design along the shaft axis. As a...

Detent Force Minimization of a Tubular Flux-Switching Permanent Magnet Motor Using Un-Equal Width Stator Slots Based on Taguchi Method
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The detent force caused by the cogging effect and end effect will seriously affect the operation of a tubular flux-switching permanent magnet motor (TFSPMM). This paper proposes a method to weaken the end effect and minimize the detent force and force ripple of a TFSPMM using un-equal...

Detent Force Minimization of a Tubular Flux-Switching Permanent Magnet Motor Using Un-Equal Width Stator Slots Based on Taguchi Method
2020 Edition, Volume 30, June 1, 2020 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The detent force caused by the cogging effect and end effect will seriously affect the operation of a tubular flux-switching permanent magnet motor (TFSPMM). This paper proposes a method to weaken the end effect and minimize the detent force and force ripple of a TFSPMM using un-equal...

Torque Ripple Minimization of BLDC Motor with Un-Ideal Back EMF
2009 Edition, December 1, 2009 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper proposes a method of minimization of torque ripple of brushless dc (BLDC) motors, with un-ideal back EMF under MATLAB 7.1/Simulink environment. An idealized BLDC motor has trapezoidal back EMF waveform. However, for practical reasons like non-uniformity of magnetic...

A New Asymmetric Planar V-Shaped Magnet Arrangement for A Linear PM Synchronous Motor
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper, a new asymmetric planar V-shaped magnet arrangement for a linear PM synchronous motor is proposed. Several magnet arrangements for the track of the proposed linear permanent magnet (PM) synchronous motor such as un-skewed magnets, conventional magnet skew, and...

Design Process of Spoke-type Permanent Magnet Synchronous Motor Considering Magnetization Performance
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Demagnetization of permanent magnets (PMs) directly leads to deterioration of the performance characteristics of a permanent magnet synchronous motor (PMSM). Therefore, the design pro-cess of a PMSM generally considers the demagnetization of PMs. In this paper, we propose a design process of...

Position Estimation of Permanent Magnet Synchronous Motor Using Un-known Input Observer
2007 Edition, November 1, 2007 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper proposes a new position estimation method for Interior Permanent Magnet Synchronous Motor(IPMSM) drives fed by over- modulation mode PWM voltage source inverter. It is being attractive to expand drive region of IPMSM to high speed range for application to electric vehicles,...

Advertisement