Power System Optimization and Stability
Power System Optimization and Stability is a research topic within Electrical and Electronic Engineering. Science Explorer counts 29k research works in it since 1950. 13.3% of them reached the world's top 10% most cited for their field and year.
This cluster of papers focuses on the analysis, control, and stability of power systems, with a particular emphasis on the use of Phasor Measurement Units (PMUs), wide-area monitoring, dynamic state estimation, FACTS devices, voltage stability, and the impact of grid blackouts. The research also covers the application of advanced control systems and smart grid technologies to enhance the stability and performance of power networks.
- Power System Stability
- Phasor Measurement Units
- Wide-Area Monitoring
- Dynamic State Estimation
- FACTS Devices
- Voltage Stability
- Synchrophasor Measurements
- Grid Blackouts
- Control Systems
- Smart Grid Applications
- Research works
- 29k fractional, since 1950
- In the world top 10%
- 3.9k per year above
- Top-10% rate
- 13.3% share of its works in the world top 10%
- Growth, 2013–17 → 2018–22
- +21% the tick is no change
Which countries lead Power System Optimization and Stability research?
By volume, China and India publish the most (1.5k and 869 works in 2022–2025).
By volume, 2022–2025
- 1 China 1.5k works
- 2 India 869 works
- 3 United States 652 works
- 4 Iran 146 works
- 5 Brazil 145 works
- 6 United Kingdom 124 works
- 7 Germany 117 works
- 8 Canada 88 works
- 9 Italy 87 works
- 10 Indonesia 87 works
How concentrated that is
The same countries as shares of everything the list above accounts for. A node where two countries do two thirds of the work and one spread evenly across twelve read alike as a ranking and not at all alike here.
Shares of the rows listed above, not of the whole node.
Which institutions lead Power System Optimization and Stability research?
By volume in 2022–2025, State Grid Corporation of China (China) publishes the most Power System Optimization and Stability research, followed by North China Electric Power University and China Southern Power Grid (China).
By volume, 2022–2025
- 1 State Grid Corporation of China (China)China 75 works
- 2 North China Electric Power UniversityChina 74 works
- 3 China Southern Power Grid (China)China 71 works
- 4 Shanghai Electric (China)China 55 works
- 5 Zhejiang UniversityChina 46 works
- 6 Shandong UniversityChina 45 works
- 7 Xi'an Jiaotong UniversityChina 44 works
- 8 Tsinghua UniversityChina 43 works
- 9 Wuhan UniversityChina 39 works
- 10 Huazhong University of Science and TechnologyChina 39 works
Who are the leading researchers in Power System Optimization and Stability?
The most-cited researchers publishing on Power System Optimization and Stability include Frede Blaabjerg, H. Vincent Poor and Josep M. Guerrero.
- 1 Frede Blaabjerg Denmark 12k citations
- 2 H. Vincent Poor United States 9.5k citations
- 3 Josep M. Guerrero Denmark 5.6k citations
- 4 Marco Liserre Germany 4.6k citations
- 5 Georgios B. Giannakis United States 4.6k citations
Ranked by citations received across their whole record, among researchers with at least three works on this topic.
Where is Power System Optimization and Stability research done?
The largest centres of Power System Optimization and Stability research in 2022–2025 are Beijing (China), Nanjing (China), Guangzhou (China) and Shanghai (China). Among places with at least 20 works in it, it is an unusually large share of all research in Golden and Palo Alto.
Largest cities, 2022–2025
Where it is the local speciality
- GoldenUS · 23.2 works17×
- Palo AltoUS · 29.1 works17×
Location quotient: how much more of its research is in Power System Optimization and Stability than the world average.
Where is the best place to study Power System Optimization and Stability?
Among universities, judged by research, Aswan University, National Institute of Technology Patna and Shahid Beheshti University score highest, combining excellence, specialisation, size, growth and international reach. Research strength is one signal when choosing where to study; it does not measure teaching.
One dot per university in the table below. The upper left is the interesting corner: small places doing unusually strong work.
| # | University | Score | Top 10% | Specialisation | Works | Growth |
|---|---|---|---|---|---|---|
| 1 | Aswan UniversityEgypt | 76.3 | 31.8% | 19.7× | 9 | +288.8% |
| 2 | National Institute of Technology PatnaIndia | 64.5 | 29.9% | 18.1× | 14 | — |
| 3 | Shahid Beheshti UniversityIran | 64.1 | 23.4% | 8.8× | 11 | +434.1% |
| 4 | Nanyang Technological UniversitySingapore | 61.4 | 29.2% | 3.3× | 14 | +284.9% |
| 5 | Veer Surendra Sai University of TechnologyIndia | 60.1 | 20.4% | 24.7× | 8 | +248.2% |
| 6 | King Fahd University of Petroleum and MineralsSaudi Arabia | 58.2 | 18.7% | 9.9× | 18 | +7.0% |
| 7 | Siksha O Anusandhan UniversityIndia | 58.1 | 10.5% | 16.0× | 17 | +226.4% |
| 8 | University of Tennessee at KnoxvilleUnited States | 53.9 | 5.9% | 10.1× | 21 | +159.0% |
| 9 | National Institute of Technology JamshedpurIndia | 53.6 | 13.3% | 27.3× | 12 | +147.9% |
| 10 | North China Electric Power UniversityChina | 53.5 | 4.8% | 21.2× | 74 | +7.3% |
Universities only. Score blends excellence (30%), specialisation (25%), size (20%), growth (15%) and international reach (10%), 2015–2022; growth compares 2010–14 with 2015–19.
Is Power System Optimization and Stability research growing?
Output in 2018–2022 was 21% higher than in 2013–2017, peaking in 2025. The fastest-growing topics are Power System Optimization and Stability.
The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.
Which topics inside it are moving
Growth and decline on one axis around a shared zero. Two lists side by side hide the thing that matters: whether the growth dwarfs the decline, or the other way round.