Evidence map›Paper›PMID 39975841›Full record

ReviewHeliyon2025

A review on topology and control strategies of high-power inverters in large- scale photovoltaic power plants.

Amirreza Azizi, Mahdi Akhbari, Saeed Danyali, Zahra Tohidinejad, Mohammadamin Shirkhani

Abstract readReview
In one paragraph

Review in Heliyon, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Amirreza AziziDepartment of Electrical Engineering, Shahed University, Tehran, Iran.
Mahdi AkhbariDepartment of Electrical Engineering, Shahed University, Tehran, Iran.
Saeed DanyaliDepartment of Electrical Engineering, Ilam University, Ilam, Iran.
Zahra TohidinejadDepartment of Electrical Engineering, Ilam University, Ilam, Iran.
Mohammadamin ShirkhaniDepartment of Electrical Engineering, Ilam University, Ilam, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, there has been a substantial growth in renewable energy sources and among these sources, solar energy is known as one of the best energies. The increasing adoption of solar energy across various applications underscores its significance in the renewable energy landscape. The integration of large-scale photovoltaic power plants into the primary power grid necessitates efficient and reliable power conversion processes, particularly as there is a growing demand for enhanced controllability and flexibility from the grid side. Power electronic converters, bolstered by advancements in control and information technologies, play a pivotal role in facilitating large-scale power generation from solar energy. High-power multilevel inverters have emerged as a compelling solution for addressing the escalating energy requirements. This paper aims to delve into the exploration of diverse structural configurations and technical hurdles encountered in high-power multilevel inverter topologies, alongside the associated control systems and modulation techniques tailored for application in large-scale photovoltaic power plants (LS-PV-PP) systems. A comprehensive analysis of high-power multilevel inverter topologies within solar PV systems is presented herein. Subsequently, an exhaustive examination of the control methods and strategies employed in high-power multilevel inverter systems is conducted, with a comparative evaluation against alternative approaches. Lastly, the paper delves into a discussion on prominent modulation methods utilized in multilevel power inverters, assessing their performance characteristics in various operational scenarios.

Indexed as

Control methodsHigh power invertersInverter topologiesLarge-scale PV systemsModulation strategies

Identifiers

PMID39975841
PMCPMC11835574

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.