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Tianjin Research Institute of Electric Science (China)

In research, Tianjin Research Institute of Electric Science (China) stands highest in Engineering (#2,131 of 6,636 worldwide), Physical Sciences (#6,466 of 12,888 worldwide) and Electrical and Electronic Engineering (#1,197 of 2,318 worldwide), 2022–2025. Relative to its size it is most specialised in Energy Engineering and Power Technology, Control and Systems Engineering and Electrical and Electronic Engineering — Energy Engineering and Power Technology is 39.7× its share of world research.

en.tried.com.cnROR OpenAlex
World rank, 2022–2025
#12,173
of 28,054 · #19,748 all time
Rank in China
#2,115
of 3,058
Research works
1.3k
▲ 217% vs 2013–17
Citations
8.4k
6.3 per fractional work
Top-10% rate
7.9%
record average 16.5%
Open access
25%
world 28%

What is Tianjin Research Institute of Electric Science (China) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
EngineeringField #2,131 of 6,636 7.9%333 #3718
Physical SciencesDomain #6,466 of 12,888 7.5%462 #10779
Electrical and Electronic EngineeringSubfield #1,197 of 2,318 7.0%181 #1993
Control and Systems EngineeringSubfield #715 of 793 6.9%63 #1671

Each strip is that field’s whole ranked pool, with the notch where Tianjin Research Institute of Electric Science (China) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Engineering#3,718 #2,131
  2. Physical Sciences#10,779 #6,466
  3. Electrical and Electronic Engineering#1,993 #1,197
  4. Control and Systems Engineering#1,671 #715
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Tianjin Research Institute of Electric Science (China) specialise in?

Where its research is concentrated relative to its size: Energy Engineering and Power Technology takes 39.7× the share of its output that it takes of world research.

  1. Energy Engineering and Power TechnologySubfield · 20.5 works40×
  2. Control and Systems EngineeringSubfield · 62.6 works12×
  3. Electrical and Electronic EngineeringSubfield · 180.8 works11×
  4. EnergyField · 28.3 works6.4×
  5. EngineeringField · 333.4 works4.6×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 0.01× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.10× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.10× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.45× its world share, 1 worksChemical EngineeringChemistry: 0.15× its world share, 1 worksChemistryComputer Science: 1.43× its world share, 53 worksComputer ScienceEarth and Planetary Sciences: 0.23× its world share, 2 worksEarth and Planetary …Energy: 6.43× its world share, 28 worksEnergyEngineering: 4.64× its world share, 333 worksEngineeringEnvironmental Science: 0.55× its world share, 13 worksEnvironmental ScienceMaterials Science: 1.59× its world share, 26 worksMaterials ScienceMathematics: 0.06× its world share, 0 worksMathematicsPhysics and Astronomy: 0.38× its world share, 4 worksPhysics and AstronomyHealth Professions: 0.01× its world share, 0 worksHealth ProfessionsMedicine: 0.02× its world share, 1 worksMedicineNursing: 0.17× its world share, 0 worksNursingBusiness, Management and Accounting: 0.16× its world share, 2 worksBusiness, Management…Decision Sciences: 0.60× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 3 worksEconomics, Econometr…Psychology: 0.06× its world share, 1 worksPsychologySocial Sciences: 0.06× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 6.4×. Every wedge is a field page.

Who are the top researchers at Tianjin Research Institute of Electric Science (China)?

Ranked on the composite score, Fei Ding, Xianxu Huo and Lingxu Guo lead among researchers whose main affiliation is Tianjin Research Institute of Electric Science (China).

  1. 1 Fei Ding China · #128,120 worldwide 359 citations · 40 works
  2. 2 Xianxu Huo China · #935,418 worldwide 12 citations · 21 works
  3. 3 Lingxu Guo China · #981,468 worldwide 18 citations · 18 works
  4. 4 Haoming Wang China · #1,515,366 worldwide 21 citations · 16 works
  5. 5 Songyuan Li China · #1,583,858 worldwide 9 citations · 19 works
All ranked researchers at Tianjin Research Institute of Electric Science (China)

Which keywords describe research at Tianjin Research Institute of Electric Science (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Smart Grid, Renewable Energy Integration, Energy Storage, Power Electronics, Power System, Battery Technology and Deep Learning.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Renewable Energy106▲ 15×25 topics
  2. Smart Grid85▲ 47×9 topics
  3. Deep Learning46▲ 2.8×37 topics
  4. Renewable Energy Integration40▲ 25×5 topics
  5. Machine Learning40▲ 2.5×32 topics
  6. Energy Storage36▲ 12×11 topics
  7. Power Electronics36▲ 22×8 topics
  8. Power System33▲ 76×5 topics
  9. Battery Technology30▲ 22×3 topics
  10. Energy Efficiency29▲ 6.4×22 topics
  11. Environmental Impact27▲ 3.3×12 topics
  12. Neural Networks27▲ 3.7×19 topics
  13. Distributed Generation27▲ 71×3 topics
  14. Power Systems25▲ 47×2 topics
  15. Voltage Control25▲ 74×2 topics
  16. Smart Grid Applications24▲ 38×2 topics
  17. Wind Power24▲ 53×3 topics
  18. Optimization23▲ 10×11 topics
  19. Grid Integration22▲ 43×4 topics
  20. Energy Storage Systems22▲ 32×2 topics
  21. Big Data21▲ 4.9×9 topics
  22. Decentralized Control21▲ 37×2 topics
  23. Electric Vehicles21▲ 15×3 topics
  24. Energy Management20▲ 24×2 topics
  25. Distributed Power Generation19▲ 39×1 topic
  26. Microgrid Control19▲ 39×1 topic
  27. Frequency Regulation19▲ 66×2 topics
  28. Game Theory19▲ 23×3 topics
  29. Cloud Computing19▲ 14×7 topics
  30. Smart Home18▲ 23×2 topics
  31. Demand Response18▲ 41×1 topic
  32. Electricity Markets18▲ 41×1 topic
  33. Distribution Systems17▲ 100×1 topic
  34. Optimal Power Flow17▲ 100×1 topic
  35. Photovoltaic Generation17▲ 80×1 topic
  36. Wind Power Integration16▲ 55×2 topics
  37. Fault Detection16▲ 23×3 topics
  38. HVDC Transmission16▲ 63×2 topics
  39. Intelligent Control15▲ 75×2 topics
  40. Modeling14▲ 12×3 topics

Which research topics does Tianjin Research Institute of Electric Science (China) publish most on?

By volume in 2022–2025: Microgrid Control and Optimization, Smart Grid Energy Management, Optimal Power Flow Distribution and Power Systems and Renewable Energy.

Microgrid Control and Op…19Microgrid Control and Optimization: 19 fractional worksSmart Grid Energy Manage…18Smart Grid Energy Management: 18 fractional worksOptimal Power Flow Distr…17Optimal Power Flow Distribution: 17 fractional worksPower Systems and Renewa…17Power Systems and Renewable Energy: 17 fractional worksSmart Grid and Power Systems: 13 fractional worksPower Systems and Technologies: 12 fractional worksIntegrated Energy System…11Integrated Energy Systems Optimization: 11 fractional worksEnergy Load and Power Forecasting: 10 fractional worksElectric Vehicles and Infrastructure: 10 fractional worksSmart Grid Security and …9Smart Grid Security and Resilience: 9 fractional works
Control and Systems EngineeringElectrical and Electronic EngineeringEnergy Engineering and Power Technology

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Microgrid Control and Optimization Control and Systems Engineering 19 works
  2. 2 Smart Grid Energy Management Electrical and Electronic Engineering 18 works
  3. 3 Optimal Power Flow Distribution Electrical and Electronic Engineering 17 works
  4. 4 Power Systems and Renewable Energy Energy Engineering and Power Technology 17 works
  5. 5 Smart Grid and Power Systems Electrical and Electronic Engineering 13 works
  6. 6 Power Systems and Technologies Electrical and Electronic Engineering 12 works
  7. 7 Integrated Energy Systems Optimization Electrical and Electronic Engineering 11 works
  8. 8 Energy Load and Power Forecasting Electrical and Electronic Engineering 10 works
  9. 9 Electric Vehicles and Infrastructure Electrical and Electronic Engineering 10 works
  10. 10 Smart Grid Security and Resilience Control and Systems Engineering 9 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available25.4%not open74.6%

World: 28% of research is openly available.

with international co-authors6.5%domestic only93.5%

World: 19% is written across borders.

How has Tianjin Research Institute of Electric Science (China)'s research output changed?

Output in 2018–2022 was 217% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Tianjin

All research institutions in Tianjin

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.