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Researcher · Tokyo Institute of Technology · Japan

Hirofumi Akagi

Hirofumi Akagi publishes mostly in Electrical and Electronic Engineering, Control and Systems Engineering and Electronic, Optical and Magnetic Materials, on topics such as Multilevel Inverters and Converters, Silicon Carbide Semiconductor Technologies and Power Quality and Harmonics.

ORCID 0000-0002-1146-6207 OpenAlex
World rank
#505
of 1,633,909 ranked researchers
Rank in Japan
#2
of 114,622
Works
149
Citations
3.3k
Citations per work
22.3

What does Hirofumi Akagi research?

Electrical and Electronic Engineering: 65.6%Control and Systems Engineering: 8.7%Electronic, Optical and Magnetic Materials: 5.0%Surgery: 2.3%other fields: 18.4%66%top field
Electrical and Electronic Engineering65.6%Control and Systems Engineering8.7%Electronic, Optical and Magnetic Materials5.0%Surgery2.3%other fields18.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering66% of their works
  2. 2Control and Systems Engineering9% of their works
  3. 3Electronic, Optical and Magnetic Materials5% of their works
  4. 4Surgery2% of their works
  5. 5Biomedical Engineering2% of their works
  6. 6Automotive Engineering2% of their works

Research topics

Which keywords describe Hirofumi Akagi's research?

The keywords of their largest research topics: Power Electronics, Renewable Energy Integration, Control Strategies, Model Predictive Control, Multilevel Converters, Reliability, Wide Bandgap Semiconductors and Harmonic Filters.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Power Electronics775 topics
  2. Renewable Energy Integration463 topics
  3. Control Strategies372 topics
  4. Model Predictive Control261 topic
  5. Multilevel Converters261 topic
  6. Reliability211 topic
  7. Wide Bandgap Semiconductors211 topic
  8. Harmonic Filters191 topic
  9. Power Quality191 topic
  10. HVDC Transmission181 topic
  11. Modular Multilevel Converters181 topic
  12. EMI131 topic
  13. Electromagnetic Compatibility131 topic
  14. DC-DC Converters121 topic
  15. High-Frequency Power Conversion121 topic
  16. Magnetic Materials101 topic
  17. Magnetostriction101 topic
  18. Distributed Power Generation81 topic
  19. Microgrid Control81 topic

Where does Hirofumi Akagi work?

Hirofumi Akagi's main affiliation in the publication record is Tokyo Institute of Technology, Japan.

How many publications and citations does Hirofumi Akagi have?

Science Explorer counts 149 works and 3,317 citations for Hirofumi Akagi, ranking #505 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.