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Selective harmonic elimination in awide modulation range using modified Newton-raphson and pattern generation methods for a multilevel inverter
(
MDPI AG
, 2018 , Article)
Considering the aim of having low switching losses, especially in medium-voltage and high-power converters, the pre-programmed pulse width modulation technique is very useful because the generated harmonic content can be ...
Single-Phase Transformer-based HF-Isolated Impedance Source Inverters With Voltage Clamping Techniques
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
In this paper, a new family of impedance source inverters is presented. It employs high-frequency electrical isolation between the inverter bridge switches and the load along with voltage clamping across the dc-link voltage. ...
Harmonics minimization in 3-level inverter waveform and its FPGA realization
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
The multilevel inverter (MLI) is more preferred for medium voltage high power application as it produces better quality voltage waveforms (stepped in nature) with reduced harmonic distortion (less THD), operates at less ...
Fuzzy adaptive control of a multimachine system with single inverter supply
(
John Wiley and Sons Ltd
, 2019 , Article)
Fuzzy controllers are a powerful tool for controlling complex processes. However, its robustness capacity remains moderately limited because it loses its property for large ranges of parametric variations. This paper ...
Matrix converters for electric power conversion: Review of topologies and basic control techniques
(
John Wiley and Sons Ltd
, 2019 , Article)
A matrix converter (MC) is a topology for ac-ac power conversion that has been widely investigated and compared with conventional ac-dc-ac topologies because of its attractive features. The MC is formed of controlled active ...
An experimental study of the amphibious robot inspired by biological duck foot
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
A lot of issues are faced in the exploration due to complexity of terrain and/or unexpected environment, due to which many places are left unmapped. The aim of this project is to design and develop an amphibious robot which ...
Comparative study of sliding mode control and vector control in a five-phase permanent magnet synchronous motor drive
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
Different control strategies have been recently proposed. In this paper, two control techniques are compared in a five-phase permanent magnet synchronous motor drive (PMSM). The strategies being compared are based on the ...
Voltage sag mitigation employing dynamic voltage restorer with minimum energy requirements: Analysis and implementation
(
Institution of Engineering and Technology
, 2016 , Conference Paper)
The objective of this paper is to design and implement an economical and efficient single phase dynamic voltage restorer (DVR) that compensates for voltage sag conditions. In this paper, different techniques of voltage sag ...
An Efficient Boost Converter for Energy Storage Systems in a DC Distribution System
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Conference Paper)
Power Electronic components and the converters are the mainstays of DC distribution. An Energy Storage System (ESS) is also required to keep the voltage on the DC bus stable. The intermittent power received from renewables ...
Novel level-shifted PWM technique for cascaded multilevel quasi-impedance source inverter
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article)
In a multilevel quasi-impedance source inverter (qZSI), phase-shifted carrier pulsewidth modulation (PS-PWM) is the most popular modulation method as it offers advantages such as simple implementation and evenly powered ...