Mahmoud A. Sayed

1.4k total citations
84 papers, 1.1k citations indexed

About

Mahmoud A. Sayed is a scholar working on Electrical and Electronic Engineering, Control and Systems Engineering and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Mahmoud A. Sayed has authored 84 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Electrical and Electronic Engineering, 43 papers in Control and Systems Engineering and 12 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Mahmoud A. Sayed's work include Multilevel Inverters and Converters (52 papers), Advanced DC-DC Converters (35 papers) and Microgrid Control and Optimization (35 papers). Mahmoud A. Sayed is often cited by papers focused on Multilevel Inverters and Converters (52 papers), Advanced DC-DC Converters (35 papers) and Microgrid Control and Optimization (35 papers). Mahmoud A. Sayed collaborates with scholars based in Egypt, Japan and Saudi Arabia. Mahmoud A. Sayed's co-authors include Takaharu Takeshita, Ahmed Ismail M. Ali, Essam E. M. Mohamed, Wataru Kitagawa, Kazuma Suzuki, Ahmed Shawky, Ahmed M. Azmy, Ammar Yahia, Kamal H. Khayat and Mohamed Orabi and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Power Electronics and IEEE Access.

In The Last Decade

Mahmoud A. Sayed

82 papers receiving 1.1k citations

Peers

Mahmoud A. Sayed
Manel Hammami Italy
Ahmed Elnozahy Egypt
G. Schettino Italy
Ioulia T. Papaioannou Netherlands
Junji Kondoh Japan
Tayeb Allaoui Algeria
Kai Ni China
Kary Thanapalan United Kingdom
Achour Betka Algeria
Messaoud Hamouda Algeria
Manel Hammami Italy
Mahmoud A. Sayed
Citations per year, relative to Mahmoud A. Sayed Mahmoud A. Sayed (= 1×) peers Manel Hammami

Countries citing papers authored by Mahmoud A. Sayed

Since Specialization
Citations

This map shows the geographic impact of Mahmoud A. Sayed'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 Mahmoud A. Sayed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mahmoud A. Sayed more than expected).

Fields of papers citing papers by Mahmoud A. Sayed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Mahmoud A. Sayed. 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 Mahmoud A. Sayed. The network helps show where Mahmoud A. Sayed may publish in the future.

Co-authorship network of co-authors of Mahmoud A. Sayed

This figure shows the co-authorship network connecting the top 25 collaborators of Mahmoud A. Sayed. A scholar is included among the top collaborators of Mahmoud A. Sayed 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 Mahmoud A. Sayed. Mahmoud A. Sayed 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.
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Sayed, Mahmoud A., et al.. (2023). Effect of low-level laser physiotherapy on left ventricular function among patients with chronic systolic heart failure. The Egyptian Heart Journal. 75(1). 3 indexed citations
3.
Ali, Ahmed Ismail M., Zuhair Alaas, Mahmoud A. Sayed, et al.. (2022). An Efficient MPPT Technique-Based Single-Stage Incremental Conductance for Integrated PV Systems Considering Flyback Central-Type PV Inverter. Sustainability. 14(19). 12105–12105. 20 indexed citations
4.
Ali, Ahmed Ismail M., et al.. (2022). Modular Single-Stage Three-Phase Flyback Differential Inverter for Medium/High-Power Grid Integrated Applications. Sensors. 22(5). 2064–2064. 7 indexed citations
5.
Ali, Ahmed Ismail M., Takaharu Takeshita, & Mahmoud A. Sayed. (2022). Performance Evaluation of Isolated Three-Phase Differential Flyback Inverter with Ripple-Free Input Current for Grid-tied Applications. 2022 IEEE Applied Power Electronics Conference and Exposition (APEC). 1–8. 1 indexed citations
6.
Sayed, Mahmoud A., Takaharu Takeshita, Atif Iqbal, et al.. (2021). Modulation and Control of a DC-AC Converter With High-Frequency Link Transformer for Grid-Connected Applications. IEEE Access. 9. 166058–166070. 4 indexed citations
7.
Shawky, Ahmed, Takaharu Takeshita, Mahmoud A. Sayed, Mokhtar Aly, & Emad M. Ahmed. (2021). Improved Controller and Design Method for Grid-Connected Three-Phase Differential SEPIC Inverter. IEEE Access. 9. 58689–58705. 17 indexed citations
8.
Ali, Ahmed Ismail M., Mahmoud A. Sayed, & Takaharu Takeshita. (2020). New Cascaded-Transformers Multilevel Inverter for Renewable Distribution Systems. 3965–3971. 6 indexed citations
9.
10.
Sayed, Mahmoud A., et al.. (2018). High-Frequency Isolated Three-phase PV Grid-Tie Converter Based a New Boost Inverter Topology. European Conference on Power Electronics and Applications. 1 indexed citations
11.
Sayed, Mahmoud A., Takaharu Takeshita, & Wataru Kitagawa. (2018). Steady-State Analysis of Soft-Switched Three-Phase Grid-Tie DC-AC Converter Isolated by High-Frequency Transformer for High Efficiency and Low THD. European Conference on Power Electronics and Applications. 1 indexed citations
12.
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Sayed, Mahmoud A., et al.. (2015). Three-phase Matrix Converter Applied to Wind Energy Conversion System for Wind Speed Estimation. 4(3). 117. 2 indexed citations
14.
Youssef, Abdel‐Raheem, et al.. (2015). MPPT Control Technique for Direct-Drive Five-Phase PMSG Wind Turbines with Wind Speed Estimation. 4(5). 195. 25 indexed citations
15.
Sayed, Mahmoud A., et al.. (2013). Low-Cost Single-Phase Multi-Level Inverter for Grid-Tie PV System Applications. International Telecommunications Energy Conference. 1–6. 5 indexed citations
16.
Ahmed, Emad M., et al.. (2013). Stand-alone Small Wind Energy Conversion System with Reduced Sensors Control. International Telecommunications Energy Conference. 1–6. 1 indexed citations
17.
Ahmed, Mahrous, et al.. (2012). Single-phase five-level inverter with less number of power elements for grid connection. 1521–1527. 11 indexed citations
18.
Sayed, Mahmoud A. & Takaharu Takeshita. (2009). Voltage Regulation and Line Loss Minimization of Loop Distribution Systems Using UPFC. IEEJ Transactions on Industry Applications. 129(11). 1118–1125. 6 indexed citations
19.
Sayed, Mahmoud A. & Takaharu Takeshita. (2009). All nodes voltage regulation and line loss minimization in loop distribution systems using UPFC. 2719–2726. 11 indexed citations
20.
Sayed, Mahmoud A., et al.. (2008). Line Loss Minimization of Loop Distribution Systems Using UPFC. IEEJ Transactions on Industry Applications. 128(4). 508–515. 9 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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