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Researcher · National Chung Cheng University · Taiwan

G. W. Chang

G. W. Chang publishes mostly in Electrical and Electronic Engineering, Control and Systems Engineering and Safety, Risk, Reliability and Quality, on topics such as Power Quality and Harmonics, Advanced Electrical Measurement Techniques and Power Transformer Diagnostics and Insulation.

ORCID 0000-0002-4940-9224 OpenAlex
World rank
#66,578
of 1,633,909 ranked researchers
Rank in Taiwan
#115
of 9,848
Works
57
Citations
390
Citations per work
6.8

What does G. W. Chang research?

Electrical and Electronic Engineering: 59.2%Control and Systems Engineering: 9.2%Safety, Risk, Reliability and Quality: 5.3%Artificial Intelligence: 3.9%other fields: 22.4%59%top field
Electrical and Electronic Engineering59.2%Control and Systems Engineering9.2%Safety, Risk, Reliability and Quality5.3%Artificial Intelligence3.9%other fields22.4%

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 Engineering59% of their works
  2. 2Control and Systems Engineering9% of their works
  3. 3Safety, Risk, Reliability and Quality5% of their works
  4. 4Artificial Intelligence4% of their works
  5. 5Electronic, Optical and Magnetic Materials4% of their works
  6. 6Renewable Energy, Sustainability and the Environment4% of their works

Research topics

Which keywords describe G. W. Chang's research?

The keywords of their largest research topics: Harmonic Filters, Power Quality, Power Electronics, Dissolved Gas Analysis, Fourier Coefficients, Frequency Estimation, Frequency Response Analysis and Electromagnetic Compatibility.

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 17 words, with their numbers
  1. Harmonic Filters121 topic
  2. Power Quality121 topic
  3. Power Electronics72 topics
  4. Dissolved Gas Analysis51 topic
  5. Fourier Coefficients51 topic
  6. Frequency Estimation51 topic
  7. Frequency Response Analysis51 topic
  8. EMI41 topic
  9. Electromagnetic Compatibility41 topic
  10. Reliability Evaluation41 topic
  11. Wind Power41 topic
  12. Distributed Power Generation31 topic
  13. Maximum Power Point Tracking31 topic
  14. Microgrid Control31 topic
  15. Photovoltaic Arrays31 topic
  16. Power Line Communications31 topic
  17. Smart Grid31 topic

Where does G. W. Chang work?

G. W. Chang's main affiliation in the publication record is National Chung Cheng University, Taiwan.

How many publications and citations does G. W. Chang have?

Science Explorer counts 57 works and 390 citations for G. W. Chang, ranking #66,578 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.