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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) ...
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 ...
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. ...
A New Multilevel Inverter Topology with Reduce Switch Count
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
Multilevel inverters are a new family of converters for dc-ac conversion for the medium and high voltage and power applications. In this paper, two new topologies for the staircase output voltage generations have been ...
High gain three-state switching hybrid boost converter for DC microgrid applications
(
Institution of Engineering and Technology
, 2019 , Article)
A novel high gain three-state switching hybrid boost (TSS-HB) converter for DC microgrid applications is proposed in this study. The TSS-HB converter is developed from a conventional boost converter with voltage lift ...
Design of a proportional resonant controller for packed U cell 5 level inverter for grid-connected applications
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
In this paper, the design of a proportional resonant (PR) controller for the packed U cell (PUC) 5 level inverter is presented. The objective of the presented work is to present a better solution for current control in ...
Sensorless Speed Control of AC Machines
(
John Wiley & Sons, Ltd
, 2012 , Book chapter)
Modeling of Digital Distance Relay in EMTPWorks Considering Protective Zones and Trip Characteristics
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Conference Paper)
Distance relay is one of the most widely used relays for transmission lines protection. In most power system studies, the appropriate modeling of distance relay is required. In this paper, the modeling of digital distance ...