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Researcher · Tshwane University of Technology · South Africa

Agha Francis Nnachi

Agha Francis Nnachi publishes mostly in Electrical and Electronic Engineering, Control and Systems Engineering and Mechanical Engineering, on topics such as HVDC Systems and Fault Protection, Power Systems Fault Detection and Power System Optimization and Stability.

ORCID 0000-0002-6247-0994 OpenAlex
World rank
#1,607,825
of 1,633,909 ranked researchers
Rank in South Africa
#5,480
of 5,570
Works
21
Citations
5
Citations per work
0.2

What does Agha Francis Nnachi research?

Electrical and Electronic Engineering: 58.5%Control and Systems Engineering: 19.5%Mechanical Engineering: 4.9%Safety, Risk, Reliability and Quality: 4.9%other fields: 12.2%58%top field
Electrical and Electronic Engineering58.5%Control and Systems Engineering19.5%Mechanical Engineering4.9%Safety, Risk, Reliability and Quality4.9%other fields12.2%

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 Engineering58% of their works
  2. 2Control and Systems Engineering20% of their works
  3. 3Mechanical Engineering5% of their works
  4. 4Safety, Risk, Reliability and Quality5% of their works
  5. 5Automotive Engineering2% of their works
  6. 6Electronic, Optical and Magnetic Materials2% of their works

Research topics

Which keywords describe Agha Francis Nnachi's research?

The keywords of their largest research topics: Fault Detection, HVDC Transmission, Power Electronics, Distributed Generation, Modular Multilevel Converters, Smart Grid Applications, Voltage Source Converters and Microgrid.

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 21 words, with their numbers
  1. Fault Detection82 topics
  2. HVDC Transmission72 topics
  3. Power Electronics72 topics
  4. Distributed Generation52 topics
  5. Modular Multilevel Converters51 topic
  6. Smart Grid Applications52 topics
  7. Voltage Source Converters51 topic
  8. Microgrid31 topic
  9. Phasor Measurement Units31 topic
  10. Power System Stability31 topic
  11. Protection31 topic
  12. Dissolved Gas Analysis21 topic
  13. Distributed Power Generation21 topic
  14. Distribution Systems21 topic
  15. Frequency Response Analysis21 topic
  16. Microgrid Control21 topic
  17. Optimal Power Flow21 topic
  18. Power System Technology21 topic
  19. Reliability Evaluation21 topic
  20. UHV Transmission21 topic
  21. Wind Power21 topic

Where does Agha Francis Nnachi work?

Agha Francis Nnachi's main affiliation in the publication record is Tshwane University of Technology, South Africa.

How many publications and citations does Agha Francis Nnachi have?

Science Explorer counts 21 works and 5 citations for Agha Francis Nnachi, ranking #1,607,825 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.