An efficient GBDTRSO control strategy for PV connected H-Bridge Nine Level MLI System with quasi-Z-source inverter

Meenalochini, P; Sakthivel, E.

doi:10.1016/j.asoc.2021.108026

Cited by 20 publications

(5 citation statements)

References 27 publications

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“…Meenalochini et al [75] introduced a hybrid control strategy, RERNN-CHGSO, for an extended switched coupled inductor quasi-Z source inverter in a grid-connected photovoltaic (PV) system. The goal is to maximize power extraction and optimize system performance.…”

Section: ) Chaotic Sequence-based Strategiesmentioning

confidence: 99%

Advances in Henry Gas Solubility Optimization: A Physics-Inspired Metaheuristic Algorithm With Its Variants and Applications

El-Shorbagy,

Bouaouda,

Nabwey

et al. 2024

IEEE Access

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The Henry Gas Solubility Optimization (HGSO) is a physics-based metaheuristic inspired by Henry's law, which describes the solubility of the gas in a liquid under specific pressure conditions. Since its introduction by Hashim et al. in 2019, HGSO has gained significant attention for its unique features, including minimal adaptive parameters and a balanced exploration-exploitation trade-off, leading to favorable convergence. This study provides an up-to-date survey of HGSO, covering the walk through the historical development of HGSO, its modifications, and hybridizations with other algorithms, showcasing its adaptability and potential for synergy. Recent variants of HGSO are categorized into modified, hybridized, and multi-objective versions, and the review explores its main applications, demonstrating its effectiveness in solving complex problems. The evaluation includes a discussion of the algorithm's strengths and weaknesses. This comprehensive review, featuring graphical and tabular comparisons, not only indicates potential future directions in the field but also serves as a valuable resource for researchers seeking a deep understanding of HGSO and its advanced versions. As physics-based metaheuristic algorithms gain prominence for solving intricate optimization problems, this study provides insights into the adaptability and applications of HGSO across diverse domains.

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Section: ) Chaotic Sequence-based Strategiesmentioning

confidence: 99%

Advances in Henry Gas Solubility Optimization: A Physics-Inspired Metaheuristic Algorithm With Its Variants and Applications

El-Shorbagy,

Bouaouda,

Nabwey

et al. 2024

IEEE Access

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“…The performance of each particle can be evaluated by fitness function by observing whether the best fitting solution is achieved. During the process of algorithm, for every iteration each particle and fitness of the best individual particle improves and moves towards solution and hence to the end of the run [22][23][24][25].…”

Section: ░ 6 Particle Swarm Optimizationmentioning

confidence: 99%

Implementation of PV Based Multilevel Inverter to Improve Power Quality using Fuzzy PI and PSO PI Controllers

Kumar¹,

Kalyani

2023

IJEER

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Power quality is the primary issue to be taken into consideration in modern electrical systems, particularly on the distribution side, to protect sensitive loads. Long-term uses can never run out of renewable resources. Connecting STATCOM at the distribution side enhances the power factor by improving the quality of the current waveform. The reactive power range that needs adjustment by utilising PV arrays on the STATCOM's DC side. Increases due to the large rise in terms of the PV power plants' size and capacity. Cascaded H Bridge multilevel topologies can increase the flexibility and effectiveness of PV modules. The suggested approach in this paper gives outcome of reduced peak over shoot, rise time, settling time, steady state error, percentage of ripples and total harmonic distortion which improves the power quality. PV system with cascaded H bridge multilevel inverters STATCOM for harmonic suppression and to make reactive powerless. To produce modulation indices for H Bridge switching, synchronised reference frame theory is modified. H bridges' average DC voltage is managed by a PI controller, and controller gains are obtained using fuzzy, PSO, and the trial-and-error approach. To confirm the viability of the suggested approach, simulation results using MATLAB/SIMULINK are shown. The experimental setup of proposed method is carried out to validate the inverter response.

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“…The use of this technique for ceramic particle‐reinforced aluminium alloys causes a significant problem because of the differences in the mechanical properties of the materials. Because of this, controlling the microstructure of such materials is highly important than un‐reinforced alloys 14 . Aluminium MMCs are frequently utilised in automotive, aviation, aerospace, and electrical packaging industries due to these characteristics 15 .…”

Section: Introductionmentioning

confidence: 99%

“…Because of this, controlling the microstructure of such materials is highly important than un-reinforced alloys. 14 Aluminium MMCs are frequently utilised in automotive, aviation, aerospace, and electrical packaging industries due to these characteristics. 15 The benefit in this situation is the chance to modify characteristics to satisfy particular criteria in cases when traditional unreinforced materials are unacceptable.…”

Section: Introductionmentioning

confidence: 99%

An enhanced technique for friction stir welding of ceramic particle reinforced aluminium based metal matrix composites

Natarajan,

Tamilperuvalathan,

Murugesan

et al. 2024

Lubrication Science

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This manuscript proposes an enhanced technique for the friction stir welding (FSW) of ceramic particle‐reinforced aluminium‐related metal matrix composites. The proposed technique is the joint implementation of both the Aquila Optimizer and Pelican Optimization Algorithm. This proposed method aims is to enhance the welding efficiency, quality, and overall performance of the weld joints. The test is conducted in an all‐purpose machine at cutting speeds that permit temperatures that are comparable to the FSW of stainless‐steel, aluminium alloys and copper. Reaction–diffusion studies are conducted to better understand the diffusion‐control process under tool wear, and the tool wear rate is determined by the length of the cutting tool's nose tip. Rotational speed at 10 mm/min is examined. SiC exhibits the highest performance of aluminium and stainless steel. As the fraction of SiC increases to 18%, the axial force and rotational speed of FSW also increase.

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An efficient GBDTRSO control strategy for PV connected H-Bridge Nine Level MLI System with quasi-Z-source inverter

Cited by 20 publications

References 27 publications

Advances in Henry Gas Solubility Optimization: A Physics-Inspired Metaheuristic Algorithm With Its Variants and Applications

Advances in Henry Gas Solubility Optimization: A Physics-Inspired Metaheuristic Algorithm With Its Variants and Applications

Implementation of PV Based Multilevel Inverter to Improve Power Quality using Fuzzy PI and PSO PI Controllers

An enhanced technique for friction stir welding of ceramic particle reinforced aluminium based metal matrix composites

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