A fast convergent homotopy perturbation method for solving selective harmonics elimination PWM problem in multi level inverter
Pulse width modulation (PWM) control for power converters have been vastly investigated
and used in many industrial application. For medium voltage and high power applications …
and used in many industrial application. For medium voltage and high power applications …
Real Time Selective Harmonic Control-PWM Based on Artificial Neural Networks
I Ibanez-Hidalgo, A Sanchez-Ruiz… - … on Power Electronics, 2023 - ieeexplore.ieee.org
Selective harmonic elimination-pulse width modulation (SHE-PWM) is a widely used low
switching frequency modulation technique for medium-voltage high-power converters. This …
switching frequency modulation technique for medium-voltage high-power converters. This …
Comparative analysis of switching angle calculation methods for multilevel inverters
UR Muthyala, A Dhabale - International Transactions on …, 2021 - Wiley Online Library
A multilevel inverter produces an output to approximate a desired sine wave. The closeness
of the output waveform to the sine wave depends on the logic applied for switching angle …
of the output waveform to the sine wave depends on the logic applied for switching angle …
Error tolerance analysis for SHE-PWM calculation in a 3L-NPC converter
I Ibanez-Hidalgo, A Sanchez-Ruiz… - IECON 2021–47th …, 2021 - ieeexplore.ieee.org
Medium-voltage high-power converters are usually modulated using low switching
frequency techniques such as Selective Harmonic Elimination-Pulse Width Modulation (SHE …
frequency techniques such as Selective Harmonic Elimination-Pulse Width Modulation (SHE …
Packed U‐Cell Multilevel Inverter and Applications in Solar Photovoltaic System
This chapter focuses on the development of a multilevel inverter topology for power systems
using a single DC source. The objective is to address the issues associated with large and …
using a single DC source. The objective is to address the issues associated with large and …
Harmonics Minimization in Wide Modulation Range Using Improved Differential Evolution Optimization Technique and Hardware Validation
In order to minimise the switching losses, low switching frequency pulse width modulation
(LSPWM) approach is chosen for medium voltage high power applications. In these …
(LSPWM) approach is chosen for medium voltage high power applications. In these …
Low Switching Frequency Operation of a Two-Level Voltage Source Inverter Using Imperialist Competitive Algorithm and Hardware Realization
To cut down switching losses, the low switching frequency pulse width modulation (LSF-
PWM) approach is preferred for medium voltage and high power applications. The major …
PWM) approach is preferred for medium voltage and high power applications. The major …