Book ChapterDOI
Elimination of Harmonics in Seven-Level Cascaded Multilevel Inverter Using Particle Swarm Optimization Technique
W. Razia Sultana,Sarat Kumar Sahoo,S. Prabhakar Karthikeyan,I. Jacob Raglend,Pasam Harsha Vardhan Reddy,Gangireddy Taraka Rajasekhar Reddy +5 more
- pp 265-274
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TLDR
A robust stochastic search algorithm called particle swarm optimization (PSO) to resolve the optimum switching angles for 7-level cascaded multilevel inverter to eliminate selected harmonics by taking the resultant equations of the output voltage THD of an inverter as an objective function.Abstract:
This paper presents a robust stochastic search algorithm called particle swarm optimization (PSO) to resolve the optimum switching angles for 7-level cascaded multilevel inverter (MLI) to eliminate selected harmonics in order to get low total harmonic distortion (THD) by taking the resultant equations of the output voltage THD of an inverter as an objective function. The simulation is carried out on a 7-level cascaded inverter to ensure the accuracy of the projected technique. Results show that 5th and 7th harmonics are effectively suppressed at faster converging rate and show how the THD varies with modulation index.read more
Citations
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Journal ArticleDOI
A review on state of art development of model predictive control for renewable energy applications
TL;DR: In this paper, a systematic review on photo-voltaic (PV) and wind energy systems controlled by model predictive control approach is presented, which will help the researchers to further explore the flexibility of this controller for design, analysis and implementation in renewable energy systems.
Journal ArticleDOI
Colonial Competitive Algorithm Development Toward Harmonic Minimization in Multilevel Inverters
TL;DR: The standard colonial competitive algorithm (CCA) is improved to be employed for the selective harmonic elimination pulse width modulation technique and results indicate that this method outperforms other methods in terms of convergence rate and tackling local optima.
Journal ArticleDOI
Harmonic Minimization in Three-Phase Hybrid Cascaded Multilevel Inverter Using Modified Particle Swarm Optimization
TL;DR: It has been found that MPSO gives improved results in comparison to GA and PSO in terms of convergence rate and harmonic content.
Journal ArticleDOI
Harmonic Reduction in Hybrid Cascaded Multilevel Inverter Using Modified Grey Wolf Optimization
TL;DR: The results obtained through simulation show that the MGWO algorithm is more efficient and accurate than other reported algorithms such as GWO, genetic algorithm, and particle swarm optimization in terms of performance, harmonic reduction, and convergence rate.
Journal ArticleDOI
A Novel Bio-Inspired Algorithm Applied to Selective Harmonic Elimination in a Three-Phase Eleven-Level Inverter
Adrián F. Peña-Delgado,Hernán Peraza-Vázquez,Juan H. Almazán-Covarrubias,Nicolas Torres Cruz,Pedro Martin Garcia-Vite,Ana Beatriz Morales-Cepeda,Juan M. Ramirez-Arredondo +6 more
TL;DR: In this article, a bio-inspired metaheuristic optimization algorithm called Black Widow Optimization Algorithm (BWOA) was proposed for solving the selective harmonics elimination set of equations.
References
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Journal ArticleDOI
Particle swarm optimization
TL;DR: A snapshot of particle swarming from the authors’ perspective, including variations in the algorithm, current and ongoing research, applications and open problems, is included.
Journal ArticleDOI
Multilevel inverters: a survey of topologies, controls, and applications
TL;DR: The most important topologies like diode-clamped inverter (neutral-point clamped), capacitor-Clamped (flying capacitor), and cascaded multicell with separate DC sources are presented and the circuit topology options are presented.
Journal ArticleDOI
The age of multilevel converters arrives
TL;DR: In this paper, the most relevant characteristics of multilevel converters, to motivate possible solutions, and to show that energy companies have to bet on these converters as a good solution compared with classic two-level converters.
Book ChapterDOI
Comparison between Genetic Algorithms and Particle Swarm Optimization
Russell C. Eberhart,Yuhui Shi +1 more
TL;DR: This paper compares two evolutionary computation paradigms: genetic algorithms and particle swarm optimization, and suggests ways in which performance might be improved by incorporating features from one paradigm into the other.
Journal ArticleDOI
A complete solution to the harmonic elimination problem
TL;DR: In this paper, all possible solutions to the problem of eliminating harmonics in a switching converter are found. But, the authors did not consider the case of the fifth and seventh harmonics.
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