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Pulse width modulation technique for a three-to-five phase matrix converter with reduced commutations
(
Institution of Engineering and Technology
, 2016 , Article)
Variable-speed multiphase drive systems have become an increasingly important topics compared with conventional three-phase one due to their distinct advantages. This study presents a new pulse width modulation (PWM) ...
High Gain Transformer-Less Double-Duty-Triple-Mode DC/DC Converter for DC Microgrid
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
High-gain DC/DC converters with high efficiency are needed in dc microgrid owed to the low voltage of power sources, e.g., photovoltaic-cell and fuel-cell. This paper proposed a new high-gain double-duty-triple-mode (DDTM) ...
A Single DC Source Nine-Level Switched-Capacitor Boost Inverter Topology with Reduced Switch Count
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
This paper presents a new boost inverter topology with nine level output voltage waveform using a single dc source and two switched capacitors. The capacitor voltages are self-balancing and thus is devoid of any sensors ...
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 ...
Control Of Packed U-cell Multilevel Five-phase Voltage Source Inverter
(
Hamad bin Khalifa University Press (HBKU Press)
, 2014 , Conference Paper)
A seven level five-phase voltage source inverter with packed U-cell topology is presented in this paper. This is called Packed U-cell because each unit of the inverter is of shape U. Fig. 1 presents a five-phase seven-level ...
Scalable multiport converter structure for easy grid integration of alternate energy sources for generation of isolated voltage sources for mmc
(
MDPI AG
, 2021 , Article)
This paper presents a novel, scalable, and modular multiport power electronic topology for the integration of multiple resources. This converter is not only scalable in terms of the integration of multiple renewable energy ...
A new eight switch seven level boost active neutral point clamped (8S-7L-BaNPC) inverter
(
Institute of Electrical and Electronics Engineers Inc.
, 2020 , Article)
A new boost Active-Neutral-Clamped (ANPC) voltage boosting inverters are appealing for low dc-link voltage demand. Recent boost ANPC topology has demonstrated a 1.5 times voltage gain, but the number of switches has a ...
Comprehensive survey of various energy storage technology used in hybrid energy
(
MDPI AG
, 2021 , Article)
Various power generation technologies, such as wind turbines and solar power plants, have been increasingly installed in renewable energy projects as a result of rising demand and ongoing efforts by global researchers to ...
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. ...
Enhanced control technique for a sensor-less wind driven doubly fed induction generator for energy conversion purpose
(
Elsevier Ltd
, 2021 , Article)
The current paper is concerned with introducing a predictive polar flux control (PPFC) scheme for a variable speed wind driven doubly fed induction generator (DFIG) without speed sensor. The operation of the designed PPFC ...