Power Quality Improvement Based on Shunt Active Filter for Harmonic Suppression Using Neuro-Fuzzy

Thangaraj, Rammohan; Shanmugam, Sathish Kumar; Muthusamy, Sivachitra; Vijayakumar, R.; Aiyappan, Asha; Manoharan, Hariprabhu

doi:10.7546/crabs.2021.08.12

Cited by 2 publications

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“…It clearly shows that the amount of THD measured in the power quality analyser is 13.4%. Further it can suppress the harmonic suppression with help of filters [13].…”

Section: (G))mentioning

confidence: 99%

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Design and Implementation of Multilevel Inverter Topology with Reduced Switching Components

Velayutham,

Ramasamy

2024

C. R. Acad. Bulg. Sci.

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Multilevel inverters play a vital role in renewable energy applications. In this paper we designed a new MLI topology for various renewable energy sources application with fewer switches using the multiple pulse width modulation technique. H-Bridge MLI topology is designed and implemented in an asymmetrical configuration. The equal amplitude of DC sources is symmetric, and unequal amplitude DC sources are used asymmetrically. On operating the MLI in an asymmetric design with four voltage sources, eight switches and 15-level output is produced, while in symmetric mode 9-level output is produced. The low-frequency modulation scheme is applied with a designed switching pattern where the switching period is pre-determined. The proposed topology is designed with reduced switches, minimal total harmonic distortion (THD) and the results are compared with conventional multilevel inverter topologies. The proposed MLI topology performance is validated and verified with number of switches and voltage levels and mainly LSR & CLF. Fifteen-level MLI operation is also simulated using MATLAB platform for experimental validation. The results produced by proposed topology are found to be encouraging and superior than any other conventional topology.

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“…It clearly shows that the amount of THD measured in the power quality analyser is 13.4%. Further it can suppress the harmonic suppression with help of filters [13].…”

Section: (G))mentioning

confidence: 99%

“…Under typical circumstances, the output can reach a maximum of 13 levels, though the proposed architecture includes two different kinds of hybrid topologies. In that, hybrid topology 1 produces 27 levels of output and hybrid topology 2 attains 21 levels [7][8][9][10][11][12][13][14][15].…”

mentioning

confidence: 99%

Design and Implementation of Multilevel Inverter Topology with Reduced Switching Components

Velayutham,

Ramasamy

2024

C. R. Acad. Bulg. Sci.

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Autonomous Multiport Solar Power Plant with Lithium Ion Battery Storage Using a Voltage Source Inverter for Automotive Applications

Vijayashankarganth¹,

Shanmugam²,

Ramachandran³

et al. 2022

Advances in Materials Science and Engineering

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Electrical power systems are accessible in renewable energy systems, and hybrid battery systems or energy storage systems (ESS) are capable of delivering uninterruptible power to the demand even if faults occur. Additionally, the energy storage device increases system dynamics during power fluctuations. A photovoltaic (PV) battery hybrid system with an ESS link is considered, and an impact leveling management system is planned to transfer the ability to load as well as the battery. Electricity generation is vital, and also the method is fairly complicated. The goal of lowering production prices, maintaining instrumentation, and its fuels, all play necessary roles within the method. As a result, producers should import fuel to satisfy the electrical demand, the assembly value rises. We are considering using renewable energy sources to avert a harmful economic imbalance. We tend to introduce a replacement system to complete the load of alternative energy. To boost inertia and improve frequency responsiveness, load side inverters linking PV to grid and energy storage systems are used on a utility-scale (ESS). Furthermore, with growing PV penetration, independent development of PV and ESS linking to the load and the battery is one of the alternatives for steady operation of the standalone system. The associate integrated the idea for PV and ESS integration to AC load and ESS and it is used for automotive applications.

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Power Quality Improvement Based on Shunt Active Filter for Harmonic Suppression Using Neuro-Fuzzy

Cited by 2 publications

References 0 publications

Design and Implementation of Multilevel Inverter Topology with Reduced Switching Components

Design and Implementation of Multilevel Inverter Topology with Reduced Switching Components

Autonomous Multiport Solar Power Plant with Lithium Ion Battery Storage Using a Voltage Source Inverter for Automotive Applications

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