Single Phase Five Level Inverter for Solar-PV Applications

Kumar, Pravesh; Thanki, Dip V.; Kour, Maneet; Singh, Harnek

doi:10.1109/icics.2018.00090

Cited by 4 publications

(2 citation statements)

References 25 publications

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“…A multilevel inverter can be used as a solution because this form of inverter also has significant switching losses and frequency. Multilevel inverters have waveforms that are more close to sinusoidal waves and reduced harmonic distortion, which improve output [19]- [21], necessitating smaller, more affordable filters [22]. Danyali et al [23] and Matiushkin et al [24] investigated a single-phase inverter combined with a boost DC-DC converter, which was composed structurally of two converters, two separate controls for the boost DC-DC converter, and an H-type inverter.…”

Section: Introductionmentioning

confidence: 99%

A new single DC source five-level buck-boost inverter for single phase application

Pratomo,

Riyadi,

Tantyono

2024

IJPEDS

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Recent decades have seen an amazingly fast development of inverter topology, including multilevel inverters. This kind of inverter typically functions as a buck converter; a boost converter is the reverse of this kind of inverter. The two inverters limitation to operating in either buck mode or boost mode is a negative. In this study, a five-level inverter that can operate in both buck and boost modes and only requires a single DC source input voltage is proposed. The suggested inverter will therefore have a large operational area. This new inverter's possible conduction modes are examined in order to determine the control system that will be used. A test based on computational modeling and hardware implementation is then conducted in the lab after the new control structure based on sinusoidal pulse width modulation is established. This new inverter can operate in five-level in a buck and/or boost converter in terms of the output voltage to the input voltage, according to the results of simulation and testing. The proposed new inverter outperforms traditional inverters that solely run on buck or boost.

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Section: Introductionmentioning

confidence: 99%

A new single DC source five-level buck-boost inverter for single phase application

Pratomo,

Riyadi,

Tantyono

2024

IJPEDS

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“…In recent decades power quality issues have been raised due to the increasing application of power electronic controllers, which include AC/DC/AC conversion and digital computational equipments used in interconnected electrical power networks [1,2,3]. These applications have nonlinear characteristics and cause harmonic pollution in power transmission/ distribution networks [4,5].…”

Section: Introductionmentioning

confidence: 99%

Performance Enhancement of Shunt Active Power Filter Application using Adaptive Neural Network

Govind

Tayal

Kumar

2021

Preprint

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Adaptive neural network (ANN) topology-based control is proposed in this paper for three phase three wire shunt active power filter (SAPF) application. The proposed controller improves power quality and compensates harmonic components. The system includes a current controlled voltage source inverter (CC-VSI) using three phase insulated gate bipolar transistors (IGBT), a DSP module for generating regulated pulse width modulated (PWM) pulse and reference DC bus. The increase in nonlinear load applications has raised power quality issues. SAPF has emerged as one of the best solutions to improve power quality. Application of ANN in SAPF eliminates the need for unit template generation and the tuning requirement of phase locked loop (PLL), as required in traditional SAPF. The proposed ANN based SAPF can be dynamically regulated for minimum harmonic contamination. The results were obtained and verified in Matlab/ Simulink platform.

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An Interleaved Switched Capacitor Single-Phase Inverter with a Modified Control Strategy for a Standalone PV System with Battery Storage

Patel

Zhou

2023

2023 IEEE IAS Global Conference on Emerging Technologies (GlobConET)

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Single Phase Five Level Inverter for Solar-PV Applications

Cited by 4 publications

References 25 publications

A new single DC source five-level buck-boost inverter for single phase application

A new single DC source five-level buck-boost inverter for single phase application

Performance Enhancement of Shunt Active Power Filter Application using Adaptive Neural Network

An Interleaved Switched Capacitor Single-Phase Inverter with a Modified Control Strategy for a Standalone PV System with Battery Storage

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