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السجلات المعروضة 61 -- 70 من 70
SHE PWM for multilevel inverter using modified NR and pattern generation for wide range of solutions
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In medium voltage high power applications good quality waveform with low switching losses is more preferred. In this context, low switching frequency modulation techniques based on pre-computed PWM switching patterns is ...
A Quasi Impedance Source Inverter based Wireless Power Transfer System for Battery Charging Applications for Electric Vehicle
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
In this paper, a quasi-impendence source-based inductive type wireless power transfer rapid charging system of 60 kW is presented. The proposed system consists of a quasi Z-source converter (required to boost the input ...
Quasi Z Source Inverter Fed V/f Controlled Five Phase Induction Motor Drive Powered
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Impedance Source Inverters are extremely popular these days. They offer simultaneous boosting of input voltage applied as well as inversion operation. The converter achieves this by means of a specially designed impedance ...
A Dual Output High Gain DC-to-DC Converter for Electric Vehicle Application
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
The paper proposes a dual output DC-DC converter for electric vehicle battery charging application from the PV source. The proposed converter is derived from modified SEPIC Converter (converter-A) and multilevel boost ...
DC-Transformer Modelling, Analysis and Comparison of the Experimental Investigation of a Non-Inverting and Non-Isolated Nx Multilevel Boost Converter (Nx MBC) for Low to High DC Voltage Applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Article)
This paper mainly focuses on the analysis, DC-transformer modeling, comparison, and experimental investigation of a non-inverting and non-isolated Nx multilevel boost converter (Nx MBC) for low to high DC applications. ...
Determination Of Magnetizing Characteristic Of A Single-phase Self Excited Induction Generator
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
The magnetizing characteristic of a Self Excited Induction Generator (SEIG) defines relationship between its magnetizing reactance and air-gap voltage. The characteristic is essential for steady state, dynamic or transient ...
Enhanced Energy Extraction from a Solar Panel
(
Hamad bin Khalifa University Press (HBKU Press)
, 2016 , Conference Paper)
Due the movement of the sun throughout the day, the insolation level incident on the fixed panel surface varies largely. The maximum level of insolation occurs only around noon. This leads to the panel to be under-utilised. ...
Finite element method based determination of magnetic loading of three-phase five-limb transformer with impact of DC offset
(
Springer Verlag
, 2017 , Book chapter)
In this article, modelling mechanism based on finite element method (FEM) to understand the impact of DC currents on the magnetic loading of the three-phase five-limb transformer IS articulated. This paper provides detailed ...
Space vector pulse width modulation techniques for a five-phase impedeance source and quazi impedeance source inverters
(
IEEE
, 2015 , Conference Paper)
Impedance source inverter (ZSI) and its variant quasi impedance source inverter (qZSI) are single stage inverters that transform dc to ac and boost the source voltage at the same time. These topologies have attracted great ...
Space vector pulse-width modulation technique for an eleven-phase voltage source inverter with sinusoidal output voltage generation
(
IET
, 2015 , Article)
This study discusses the space vector pulse-width modulation (SVPWM) scheme for an eleven-phase two-level voltage source inverter, aimed at producing a sinusoidal output voltage waveform. Generalised space vector theory ...