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Company · Alcobendas · Spain

Red Electrica de Espana (Spain)

ree.es/enROR OpenAlex
World rank, all time
#29,086
of 34,923
Rank in Spain
#573
of 646
Research works
150
▲ 66% vs 2018-21
Citations
2.2k
14.9 per fractional work
Top-10% rate
6.6%
all institutions 10.0%
vs its own fields
0.99×
1.00× is exactly expected
Open access
34%
world 40%
International
27%
world 18%
Red Electrica de Espana (Spain)

Which fields of science does Red Electrica de Espana (Spain) work in?

In 2022-now, 78% of research at Red Electrica de Espana (Spain) is in Physical Sciences, 10% in Health Sciences. Its largest fields are Engineering (55%), Computer Science (8%), Medicine (8%). It does 1.8× the world's share of Physical Sciences.

Physical Sciences: 32 fractional works · 77.8% of its workEngineering: 23 fractional works · 55.1% of its workElectrical and Electronic Engineering: 12 fractional works · 28.0% of its workControl and Systems Engineering: 6 fractional works · 14.9% of its workMechanical Engineering: 2 fractional works · 3.7% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 2.0% of its workBiomedical Engineering: 1 fractional works · 1.3% of its workCivil and Structural Engineering: 0 fractional works · 1.2% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 0.9% of its workMedia Technology: 0 fractional works · 0.8% of its workAerospace Engineering: 0 fractional works · 0.7% of its workBuilding and Construction: 0 fractional works · 0.5% of its workAutomotive Engineering: 0 fractional works · 0.4% of its workComputational Mechanics: 0 fractional works · 0.4% of its workOcean Engineering: 0 fractional works · 0.3% of its workComputer Science: 3 fractional works · 8.0% of its workArtificial Intelligence: 2 fractional works · 5.1% of its workComputer Networks and Communications: 1 fractional works · 1.5% of its workInformation Systems: 0 fractional works · 0.7% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.4% of its workSoftware: 0 fractional works · 0.4% of its workEnvironmental Science: 2 fractional works · 5.4% of its workGlobal and Planetary Change: 1 fractional works · 1.5% of its workPollution: 1 fractional works · 1.2% of its workEcology: 0 fractional works · 0.8% of its workWater Science and Technology: 0 fractional works · 0.8% of its workEnvironmental Engineering: 0 fractional works · 0.4% of its workEnvironmental Chemistry: 0 fractional works · 0.3% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workMaterials Science: 2 fractional works · 4.1% of its workMaterials Chemistry: 1 fractional works · 2.6% of its workElectronic, Optical and Magnetic Materials: 1 fractional works · 1.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnergy: 1 fractional works · 2.4% of its workEnergy Engineering and Power Technology: 1 fractional works · 1.8% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 0.7% of its workPhysics and Astronomy: 1 fractional works · 2.4% of its workAstronomy and Astrophysics: 1 fractional works · 2.0% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.4% of its workEarth and Planetary Sciences: 0 fractional works · 0.4% of its workAtmospheric Science: 0 fractional works · 0.4% of its workHealth Sciences: 4 fractional works · 10.1% of its workMedicine: 3 fractional works · 7.8% of its workPulmonary and Respiratory Medicine: 1 fractional works · 1.9% of its workSurgery: 0 fractional works · 0.8% of its workPharmacology: 0 fractional works · 0.7% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 0.7% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.7% of its workReproductive Medicine: 0 fractional works · 0.4% of its workEpidemiology: 0 fractional works · 0.3% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.3% of its workHematology: 0 fractional works · 0.3% of its workImmunology and Allergy: 0 fractional works · 0.3% of its workPsychiatry and Mental health: 0 fractional works · 0.3% of its workRheumatology: 0 fractional works · 0.3% of its workPhysiology: 0 fractional works · 0.2% of its workOncology: 0 fractional works · 0.2% of its workPathology and Forensic Medicine: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.4% of its workHealth Professions: 1 fractional works · 2.1% of its workGeneral Health Professions: 1 fractional works · 1.6% of its workMedical Laboratory Technology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNursing: 0 fractional works · 0.2% of its workSocial Sciences: 4 fractional works · 8.9% of its workSocial Sciences: 2 fractional works · 5.9% of its workLinguistics and Language: 1 fractional works · 2.4% of its workSociology and Political Science: 1 fractional works · 2.1% of its workCultural Studies: 0 fractional works · 0.4% of its workGeography, Planning and Development: 0 fractional works · 0.4% of its workPolitical Science and International Relations: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEconomics, Econometrics and Finance: 1 fractional works · 1.3% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 0.8% of its workEconomics and Econometrics: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.0% of its workPsychology: 0 fractional works · 0.6% of its workClinical Psychology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workDecision Sciences: 0 fractional works · 0.5% of its workManagement Science and Operations Research: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 0 fractional works · 0.4% of its workMuseology: 0 fractional works · 0.4% of its workBusiness, Management and Accounting: 0 fractional works · 0.3% of its workManagement Information Systems: 0 fractional works · 0.3% of its workLife Sciences: 1 fractional works · 3.1% of its workAgricultural and Biological Sciences: 1 fractional works · 2.0% of its workEcology, Evolution, Behavior and Systematics: 0 fractional works · 0.8% of its workForestry: 0 fractional works · 0.8% of its workPlant Science: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.6% of its workImmunology: 0 fractional works · 0.6% of its workBiochemistry, Genetics and Molecular Biology: 0 fractional works · 0.4% of its workMolecular Biology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.2% of its workPharmacology: 0 fractional works · 0.2% of its workALL ITS WORKRed Electrica deEspana (Spain)42fractional works, 2022-now
Life Sciences3%Physical Sciences78%Health Sciences10%Social Sciences9%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 20 fields, with their numbers
    1. Engineering2355.1%
    2. Computer Science38.0%
    3. Environmental Science25.4%
    4. Materials Science24.1%
    5. Energy12.4%
    6. Physics and Astronomy12.4%
    7. Earth and Planetary Sciences00.4%
    1. Medicine37.8%
    2. Health Professions12.1%
    3. Nursing00.2%
    1. Social Sciences25.9%
    2. Economics, Econometrics and Finance11.3%
    3. Psychology00.6%
    4. Decision Sciences00.5%
    5. Arts and Humanities00.4%
    6. Business, Management and Accounting00.3%
    1. Agricultural and Biological Sciences12.0%
    2. Immunology and Microbiology00.6%
    3. Biochemistry, Genetics and Molecular Biology00.4%
    4. Pharmacology, Toxicology and Pharmaceutics00.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Red Electrica de Espana (Spain) specialise in?

Where its research is concentrated relative to its size: Engineering takes 3.7× the share of its output that it takes of world research.

  1. EngineeringField · 22.9 works3.7×
← 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.

Agricultural and Biological Sciences: 0.41× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.07× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.60× its world share, 0 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 0.57× its world share, 0 worksPharmacology, Toxico…Computer Science: 1.03× its world share, 3 worksComputer ScienceEarth and Planetary Sciences: 0.26× its world share, 0 worksEarth and Planetary …Energy: 2.66× its world share, 1 worksEnergyEngineering: 3.67× its world share, 23 worksEngineeringEnvironmental Science: 1.09× its world share, 2 worksEnvironmental ScienceMaterials Science: 1.17× its world share, 2 worksMaterials SciencePhysics and Astronomy: 1.08× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.81× its world share, 1 worksHealth ProfessionsMedicine: 0.40× its world share, 3 worksMedicineNursing: 0.37× its world share, 0 worksNursingArts and Humanities: 0.14× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.08× its world share, 0 worksBusiness, Management…Decision Sciences: 0.52× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.59× its world share, 0 worksEconomics, Econometr…Psychology: 0.18× its world share, 0 worksPsychologySocial Sciences: 0.47× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.7×. Every wedge is a field page.

All 20 fields, with their numbers
  1. Engineering3.67×23 works
  2. Energy2.66×1 works
  3. Materials Science1.17×2 works
  4. Environmental Science1.09×2 works
  5. Physics and Astronomy1.08×1 works
  6. Computer Science1.03×3 works
  7. Health Professions0.81×1 works
  8. Immunology and Microbiology0.60×0 works
  9. Economics, Econometrics and Finance0.59×0 works
  10. Pharmacology, Toxicology and Pharmaceutics0.57×0 works
  11. Decision Sciences0.52×0 works
  12. Social Sciences0.47×2 works
  13. Agricultural and Biological Sciences0.41×1 works
  14. Medicine0.40×3 works
  15. Nursing0.37×0 works
  16. Earth and Planetary Sciences0.26×0 works
  17. Psychology0.18×0 works
  18. Arts and Humanities0.14×0 works
  19. Business, Management and Accounting0.08×0 works
  20. Biochemistry, Genetics and Molecular Biology0.07×0 works

Who are the top researchers at Red Electrica de Espana (Spain)?

Ranked on the quality score, Fernando Soto, Sergio Martínez Villanueva and José Luis Sancha lead among researchers whose main affiliation is Red Electrica de Espana (Spain).

  1. 1 Fernando Soto Spain · #1,291,413 worldwide 382 citations · 17 works
  2. 2 Sergio Martínez Villanueva Spain · #2,097,327 worldwide 625 citations · 23 works
  3. 3 José Luis Sancha Spain · #3,702,073 worldwide 259 citations · 23 works
  4. 4 José Carlos Álvarez Fernández Spain · #4,571,443 worldwide 36 citations · 15 works
  5. 5 Luis Atienza Serna Spain · #5,716,547 worldwide 25 citations · 41 works
All ranked researchers at Red Electrica de Espana (Spain)

What are the most cited papers from Red Electrica de Espana (Spain)?

The most cited paper from Red Electrica de Espana (Spain) is "International Industry Practice on Power System Load Modeling" (Jovica V. Milanović, Koji Yamashita, Sergio Martínez Villanueva et al., 2012), with 309 citations. Next come "Solar Forecasting: Methods, Challenges, and Performance" (219) and "Power output fluctuations in large scale pv plants: One year observations with one second resolution and a derived analytic model" (215).

Most cited papers
#PaperReleasedCitations
1 International Industry Practice on Power System Load Modeling Jovica V. Milanović, Koji Yamashita, Sergio Martínez Villanueva et al. · IEEE Transactions on Power Systems 31 Dec 2012 309
2 Solar Forecasting: Methods, Challenges, and Performance Aidan Tuohy, John W. Zack, Sue Ellen Haupt et al. · IEEE Power and Energy Magazine 16 Oct 2015 219
3 Power output fluctuations in large scale pv plants: One year observations with one second resolution and a derived analytic model Javier Marcos, Luis Marroyo, E. Lorenzo et al. · Progress in Photovoltaics Research and Applications Open access 23 Jul 2010 215
4 Forecasting the electricity load from one day to one week ahead for the Spanish system operator José Ramón Cancelo de la Torre, Antoni Espasa, Rosmarie Grafe · International Journal of Forecasting Open access 18 Sep 2008 180
5 From irradiance to output power fluctuations: the PV plant as a low pass filter Javier Marcos, Luis Marroyo, E. Lorenzo et al. · Progress in Photovoltaics Research and Applications Open access 5 Jan 2011 151
All 60 most cited papers, with filters and sorting

Which keywords describe research at Red Electrica de Espana (Spain)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Smart Grid, Renewable Energy, Wind Power Integration, Power Electronics, Energy Efficiency, Real-Time Monitoring, Privacy and Security.

▲ 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-now 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. Smart Grid5▲ 36×8 topics
  2. Renewable Energy5▲ 8.3×14 topics
  3. Machine Learning3▲ 2.2×6 topics
  4. Deep Learning3▲ 1.97×6 topics
  5. Wind Power Integration2▲ 87×2 topics
  6. Energy Efficiency2▲ 5.8×8 topics
  7. Power Electronics2▲ 16×4 topics
  8. Privacy2▲ 16×2 topics
  9. Real-Time Monitoring2▲ 63×2 topics
  10. Security2▲ 6.9×2 topics
  11. Dynamic Line Rating2▲ 254×1 topic
  12. Thermal Analysis2▲ 33×1 topic
  13. Neural Networks2▲ 2.6×4 topics
  14. Cyber-Physical Systems2▲ 14×1 topic
  15. False Data Injection Attacks2▲ 69×1 topic
  16. Social Justice2▲ 6.7×3 topics
  17. Sustainable Development2▲ 2.4×4 topics
  18. Anomaly Detection1▲ 12×3 topics
  19. Control Strategies1▲ 25×4 topics
  20. Fault Detection1▲ 24×2 topics
  21. HVDC Transmission1▲ 70×2 topics
  22. Power System1▲ 39×3 topics
  23. Renewable Energy Integration1▲ 10×3 topics
  24. Voltage Control1▲ 47×2 topics
  25. Artificial Neural Networks1▲ 6.7×3 topics
  26. Distributed Generation1▲ 37×3 topics
  27. Impulsive Noise1▲ 189×1 topic
  28. Power Line Communications1▲ 189×1 topic
  29. Simulation1▲ 11×2 topics
  30. Smart Grid Applications1▲ 23×2 topics
  31. Energy Storage1▲ 4.1×3 topics
  32. Nanocomposites1▲ 3.4×2 topics
  33. Offshore Wind Farms1▲ 42×2 topics
  34. Power Systems1▲ 26×2 topics
  35. Resilience1▲ 5.3×3 topics
  36. Backpropagation Learning1▲ 32×1 topic
  37. Language Education1▲ 23×1 topic
  38. Multilingualism1▲ 15×1 topic
  39. Self-Organizing Maps1▲ 32×1 topic
  40. Structural Health Monitoring1▲ 31×2 topics

Which research topics does Red Electrica de Espana (Spain) publish most on?

By volume in 2022-now: Thermal Analysis in Power Transmission, Smart Grid Security and Resilience, Power Line Communications and Noise and Neural Networks and Applications.

Thermal Analysis in Powe…2Thermal Analysis in Power Transmission: 2 fractional worksSmart Grid Security and …2Smart Grid Security and Resilience: 2 fractional worksPower Line Communications and Noise: 1 fractional worksNeural Networks and Applications: 1 fractional worksFrench Language Learning Methods: 1 fractional worksSmart Grid Energy Management: 1 fractional worksHigh voltage insulation …1High voltage insulation and dielectric phenomena: 1 fractional worksHVDC Systems and Fault Protection: 1 fractional worksPower Systems and Technologies: 1 fractional worksLightning and Electromag…1Lightning and Electromagnetic Phenomena: 1 fractional works
Control and Systems EngineeringElectrical and Electronic EngineeringArtificial IntelligenceLinguistics and Language2 others

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

  1. 1 Thermal Analysis in Power Transmission Control and Systems Engineering 2 works
  2. 2 Smart Grid Security and Resilience Control and Systems Engineering 2 works
  3. 3 Power Line Communications and Noise Electrical and Electronic Engineering 1 works
  4. 4 Neural Networks and Applications Artificial Intelligence 1 works
  5. 5 French Language Learning Methods Linguistics and Language 1 works
  6. 6 Smart Grid Energy Management Electrical and Electronic Engineering 1 works
  7. 7 High voltage insulation and dielectric phenomena Materials Chemistry 1 works
  8. 8 HVDC Systems and Fault Protection Electrical and Electronic Engineering 1 works
  9. 9 Power Systems and Technologies Electrical and Electronic Engineering 1 works
  10. 10 Lightning and Electromagnetic Phenomena Astronomy and Astrophysics 1 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 available34.2%not open65.8%

World: 40% of research is openly available.

with international co-authors26.6%domestic only73.4%

World: 18% is written across borders.

How has Red Electrica de Espana (Spain)'s research output changed?

Output in 2022-2025 was 66% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Red Electrica de Espana (Spain) as a percentage of every work published that year, 0.00011% in 2024.

still counting0.00020%0.00040%0.00060%Red Electrica de Espana (Spain)0.00010% in 202519801990200020102020

Fractional works of Red Electrica de Espana (Spain) over all fractional works that year. How the balance of science has shifted.

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Red Electrica de Espana (Spain) on Science Explorer

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