Samuel Araujo

1.6k total citations · 1 hit paper
30 papers, 1.3k citations indexed

About

Samuel Araujo is a scholar working on Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment and Automotive Engineering. According to data from OpenAlex, Samuel Araujo has authored 30 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 7 papers in Renewable Energy, Sustainability and the Environment and 6 papers in Automotive Engineering. Recurrent topics in Samuel Araujo's work include Advanced DC-DC Converters (17 papers), Multilevel Inverters and Converters (14 papers) and Silicon Carbide Semiconductor Technologies (14 papers). Samuel Araujo is often cited by papers focused on Advanced DC-DC Converters (17 papers), Multilevel Inverters and Converters (14 papers) and Silicon Carbide Semiconductor Technologies (14 papers). Samuel Araujo collaborates with scholars based in Germany, Brazil and Denmark. Samuel Araujo's co-authors include Peter Zacharias, Regine Mallwitz, Benjamin Sahan, René P. Torrico-Bascopé, Grover V. Torrico-Bascopé, Fernando Luiz Marcelo Antunes, A. Engler, Christian Felgemacher, Eugenio Gubía and Daniel Hissel and has published in prestigious journals such as IEEE Transactions on Industrial Electronics, IEEE Transactions on Power Electronics and IEEE Industrial Electronics Magazine.

In The Last Decade

Samuel Araujo

29 papers receiving 1.2k citations

Hit Papers

Highly Efficient Single-Phase Transformerless Inverters f... 2009 2026 2014 2020 2009 100 200 300 400 500
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Highly Efficient Single-Phase Transformerless Inverters for Grid-Connected Photovoltaic Systems
    2009 508 citations Samuel Araujo, Peter Zacharias et al. IEEE Transactions on Industrial Electronics profile →

Peers

Samuel Araujo
Shibin Qin United States
C. Hernandez Mexico
Souhib Harb United States
G. Kimura Japan
Jun Mei China
Thomas LaBella United States
Mohammed Agamy United States
Naga Brahmendra Yadav Gorla Singapore
Yan Xing China
Hussam Al-Atrash United States
Shibin Qin United States
Samuel Araujo
Citations per year, relative to Samuel Araujo Samuel Araujo (= 1×) peers Shibin Qin

Countries citing papers authored by Samuel Araujo

Since Specialization
Citations

This map shows the geographic impact of Samuel Araujo's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Samuel Araujo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Samuel Araujo more than expected).

Fields of papers citing papers by Samuel Araujo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Samuel Araujo. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Samuel Araujo. The network helps show where Samuel Araujo may publish in the future.

Co-authorship network of co-authors of Samuel Araujo

This figure shows the co-authorship network connecting the top 25 collaborators of Samuel Araujo. A scholar is included among the top collaborators of Samuel Araujo based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Samuel Araujo. Samuel Araujo is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Felgemacher, Christian, et al.. (2016). Benefits of increased cosmic radiation robustness of SiC semiconductors in large power-converters. 1–8. 6 indexed citations
2.
Araujo, Samuel, et al.. (2015). Short-circuit capability: benchmarking SiC and GaN devices with Si-based technologies. 1–5. 17 indexed citations
3.
4.
Sahan, Benjamin, et al.. (2015). Photovoltaic converter topologies suitable for SiC-JFETs. 4 indexed citations
5.
6.
Araujo, Samuel, et al.. (2014). Onboard battery chargers in electric cars: benchmarking a novel 5-level hybrid converter with a full SiC-based approach. 1–8. 4 indexed citations
7.
Araujo, Samuel, et al.. (2014). Prospects of GaN devices in automotive electrification. 1–8. 10 indexed citations
8.
Araujo, Samuel, et al.. (2013). Loss measurement of magnetic components under real application conditions. 1–10. 15 indexed citations
9.
Araujo, Samuel & Peter Zacharias. (2012). Reducing expenditure with cooling in renewable power conversion systems with innovative SiC switches. 1–6. 3 indexed citations
10.
Araujo, Samuel & Peter Zacharias. (2011). Perspectives of high-voltage SiC-semiconductors in high power conversion systems for wind and photovoltaic sources. European Conference on Power Electronics and Applications. 1–10. 15 indexed citations
11.
Araujo, Samuel, et al.. (2011). Achieving higher power density in DC-DC converters for photovoltaic applications. 1–10. 3 indexed citations
12.
Spagnuolo, G., Giovanni Petrone, Samuel Araujo, et al.. (2010). Renewable Energy Operation and Conversion Schemes: A Summary of Discussions During the Seminar on Renewable Energy Systems. IEEE Industrial Electronics Magazine. 4(1). 38–51. 104 indexed citations
13.
Araujo, Samuel & Peter Zacharias. (2009). Analysis on the potential of Silicon Carbide MOSFETs and other innovative semiconductor technologies in the photovoltaic branch. European Conference on Power Electronics and Applications. 1–10. 9 indexed citations
14.
Araujo, Samuel, René P. Torrico-Bascopé, & Grover V. Torrico-Bascopé. (2009). Highly Efficient High Step-Up Converter for Fuel-Cell Power Processing Based on Three-State Commutation Cell. IEEE Transactions on Industrial Electronics. 57(6). 1987–1997. 121 indexed citations
15.
Araujo, Samuel, Peter Zacharias, & Regine Mallwitz. (2009). Highly Efficient Single-Phase Transformerless Inverters for Grid-Connected Photovoltaic Systems. IEEE Transactions on Industrial Electronics. 57(9). 3118–3128. 508 indexed citations breakdown →
16.
Araujo, Samuel, et al.. (2008). Step-up converter with high voltage gain employing three-state switching cell and voltage multiplier. PESC record. 41 indexed citations
17.
Araujo, Samuel, Peter Zacharias, & Benjamin Sahan. (2008). Novel grid-connected non-isolated converters for photovoltaic systems with grounded generator. PESC record. 62 indexed citations
18.
Araujo, Samuel, et al.. (2007). Analysis and proposition of a PV module integrated converter with high voltage gain capability in a non-isolated topology. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 511–517. 27 indexed citations
19.
Araujo, Samuel, A. Engler, Benjamin Sahan, & Fernando Luiz Marcelo Antunes. (2007). LCL filter design for grid-connected NPC inverters in offshore wind turbines. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 97 indexed citations
20.
Araujo, Samuel, René P. Torrico-Bascopé, Fernando Luiz Marcelo Antunes, & Edilson Mineiro. (2006). Stand-alone Photovoltaic System using an UPS Inverter and a Microcontrolled Battery Charger based on a Boost Converter with a 3 State-Commutation Cell. Proceedings of the Annual Conference of the IEEE Industrial Electronics Society. 152. 4381–4386. 7 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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