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Researcher · Petro-Canada · Canada

Robert A. Hanna

Robert A. Hanna 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, Electric Motor Design and Analysis and Silicon Carbide Semiconductor Technologies.

OpenAlex
World rank
#4,623,035
of 7,710,434 ranked researchers
Rank in Canada
#139,088
of 183,316
Works
23
Citations
347
Citations per work
15.1
h-index
10
i10-index 10Top 52% in Electrical and Electronic Engineering
Robert A. Hanna

What does Robert A. Hanna research?

Robert A. Hanna's work is mostly in Engineering (88%), Materials Science (8%), Physics and Astronomy (3%).

Physical Sciences: 23 works · 98.6% of their workEngineering: 20 works · 88.1% of their workElectrical and Electronic Engineering: 16 works · 68.7% of their workControl and Systems Engineering: 3 works · 11.9% of their workMechanical Engineering: 1 works · 6.0% of their workBuilding and Construction: 0 works · 1.5% of their workMaterials Science: 2 works · 7.5% of their workElectronic, Optical and Magnetic Materials: 2 works · 7.5% of their workPhysics and Astronomy: 1 works · 3.0% of their workAstronomy and Astrophysics: 1 works · 3.0% of their workTHEIR WORKRobert A. Hanna23works
Physical Sciences99%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering2088.1%
    2. Materials Science27.5%
    3. Physics and Astronomy13.0%
  1. 1Electrical and Electronic Engineering69% of their works
  2. 2Control and Systems Engineering12% of their works
  3. 3Electronic, Optical and Magnetic Materials8% of their works
  4. 4Mechanical Engineering6% of their works
  5. 5Astronomy and Astrophysics3% of their works
  6. 6Building and Construction2% of their works

Research topics

Which keywords describe Robert A. Hanna's research?

The keywords of their largest research topics: Photovoltaic Systems, Multilevel Converters, Power Electronics, Electric Motor Drives, Permanent Magnet Machines, Wavelet Transform, Reliability and Wide Bandgap Semiconductors.

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 18 words, with their numbers
  1. Photovoltaic Systems152 topics
  2. Multilevel Converters101 topic
  3. Power Electronics101 topic
  4. Electric Motor Drives91 topic
  5. Permanent Magnet Machines91 topic
  6. Wavelet Transform93 topics
  7. Reliability61 topic
  8. Wide Bandgap Semiconductors61 topic
  9. Arc Fault51 topic
  10. Detection51 topic
  11. Magnetic Materials51 topic
  12. Magnetostriction51 topic
  13. Empirical Mode Decomposition31 topic
  14. Fault Diagnosis31 topic
  15. Harmonic Filters31 topic
  16. Microgrid31 topic
  17. Power Quality31 topic
  18. Protection31 topic

Where does Robert A. Hanna work?

Robert A. Hanna's main affiliation in the publication record is Petro-Canada, Canada.

How many publications and citations does Robert A. Hanna have?

OpenAlex counts 23 works and 347 citations for Robert A. Hanna, an h-index of 10, ranking #4,623,035 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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