A.C. Ferreira
A.C. Ferreira publishes mostly in Electrical and Electronic Engineering, Control and Systems Engineering and Atomic and Molecular Physics, and Optics, on topics such as Magnetic Bearings and Levitation Dynamics, Semiconductor Quantum Structures and Devices and Electric Motor Design and Analysis.
- World rank
- #304,511 of 1,633,909 ranked researchers
- Rank in Brazil
- #2,674 of 38,702
- Works
- 23
- Citations
- 114
- Citations per work
- 5.0
What does A.C. Ferreira research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Electrical and Electronic Engineering50% of their works
- 2Control and Systems Engineering14% of their works
- 3Atomic and Molecular Physics, and Optics14% of their works
- 4Condensed Matter Physics7% of their works
- 5Biomedical Engineering4% of their works
- 6Electronic, Optical and Magnetic Materials4% of their works
Research topics
- Magnetic Bearings and Levitation Dynamics
- Semiconductor Quantum Structures and Devices
- Electric Motor Design and Analysis
- Multilevel Inverters and Converters
- Advanced Semiconductor Detectors and Materials
- Sensorless Control of Electric Motors
- Wind Turbine Control Systems
- Physics of Superconductivity and Magnetism
Which keywords describe A.C. Ferreira's research?
The keywords of their largest research topics: Power Electronics, Control Systems, Magnetic Levitation, Quantum Dots, Semiconductor, Cuprate Superconductors, Doubly Fed Induction Generator and Electric Motor Drives.
- Sensorless Control
- Permanent Magnet Machines
- Model Predictive Control
- Induction Motors
- Electric Motor Drives
- Cuprate Superconductors
- Quantum Dots
- Control Systems
- Power Electronics
- Magnetic Levitation
- Semiconductor
- Doubly Fed Induction Generator
- High-Temperature Superconductivity
- Infrared Detectors
- Multilevel Converters
- Semiconductor Materials
- Wind Power
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
- Power Electronics42 topics
- Control Systems31 topic
- Magnetic Levitation31 topic
- Quantum Dots31 topic
- Semiconductor31 topic
- Cuprate Superconductors21 topic
- Doubly Fed Induction Generator21 topic
- Electric Motor Drives21 topic
- High-Temperature Superconductivity21 topic
- Induction Motors21 topic
- Infrared Detectors21 topic
- Model Predictive Control21 topic
- Multilevel Converters21 topic
- Permanent Magnet Machines21 topic
- Semiconductor Materials21 topic
- Sensorless Control21 topic
- Wind Power21 topic
Where does A.C. Ferreira work?
A.C. Ferreira's main affiliation in the publication record is Universidade Federal do Rio de Janeiro, Brazil.
How many publications and citations does A.C. Ferreira have?
Science Explorer counts 23 works and 114 citations for A.C. Ferreira, ranking #304,511 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.