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Topic · Electrical and Electronic Engineering

Electromagnetic Compatibility and Noise Suppression

Electromagnetic Compatibility and Noise Suppression is a research topic within Electrical and Electronic Engineering. Science Explorer counts 34k research works in it since 1950. 9.9% of them reached the world's top 10% most cited for their field and year.

This cluster of papers focuses on the electromagnetic compatibility (EMC) in electronics, particularly in the context of power electronics, filter design, high-frequency modeling, and EMI suppression techniques for PWM inverters and induction motors.

  • Electromagnetic Compatibility
  • EMI
  • Power Electronics
  • Filter Design
  • High-Frequency Modeling
  • EMC Analysis
  • PWM Inverters
  • Common-Mode Noise
  • Induction Motors
  • EMI Suppression
Research works
34k
fractional, since 1950
In the world top 10%
3.4k
per year above
Top-10% rate
9.9%
share of its works in the world top 10%
Growth, 2018-21 → 2022-25
-12%
the tick is no change
Largest producer
China
40% of the 10 largest, 2022-now
Electromagnetic Compatibility and Noise Suppression

Which countries lead Electromagnetic Compatibility and Noise Suppression research?

By volume, China and the United States publish the most (1.4k and 566 works in 2022-now).

By volume, 2022-now

  1. 1 China 1.4k works
  2. 2 United States 566 works
  3. 3 India 326 works
  4. 4 Germany 260 works
  5. 5 Japan 231 works
  6. 6 South Korea 192 works
  7. 7 Italy 137 works
  8. 8 Taiwan 129 works
  9. 9 France 128 works
  10. 10 United Kingdom 111 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.

China: 39.9%United States: 16.4%India: 9.4%Germany: 7.5%6 others listed: 26.8%40%largest
China1,378 · 39.9%United States566 · 16.4%India326 · 9.4%Germany260 · 7.5%6 others listed928 · 26.8%

Shares of the rows listed above, not of the whole node.

Which institutions lead Electromagnetic Compatibility and Noise Suppression research?

By volume in 2022-now, Zhejiang University publishes the most Electromagnetic Compatibility and Noise Suppression research, followed by University of Electronic Science and Technology of China and Xi'an Jiaotong University.

By volume, 2022-now

  1. 1 Zhejiang UniversityChina 60 works
  2. 2 University of Electronic Science and Technology of ChinaChina 52 works
  3. 3 Xi'an Jiaotong UniversityChina 47 works
  4. 4 Chinese Academy of SciencesChina 45 works
  5. 5 Xidian UniversityChina 40 works
  6. 6 Huazhong University of Science and TechnologyChina 38 works
  7. 7 Centre National de la Recherche ScientifiqueFrance 38 works
  8. 8 Southeast UniversityChina 33 works
  9. 9 Virginia TechUnited States 29 works
  10. 10 Aalborg UniversityDenmark 29 works

Who are the leading researchers in Electromagnetic Compatibility and Noise Suppression?

The most-cited researchers publishing on Electromagnetic Compatibility and Noise Suppression include Kai You Wang, Frede Blaabjerg and Hua Zhang.

  1. 1 Kai You Wang China 224k citations
  2. 2 Frede Blaabjerg Denmark 203k citations
  3. 3 Hua Zhang Singapore 196k citations
  4. 4 Qiang Zhang China 184k citations
  5. 5 H. Vincent Poor United States 165k citations
  6. 6 Masayuki P. Yamamoto Japan 162k citations

Ranked by citations received across their whole record, among researchers with at least three works on this topic.

What are the most cited papers in Electromagnetic Compatibility and Noise Suppression?

The most cited paper in Electromagnetic Compatibility and Noise Suppression is "Rational approximation of frequency domain responses by vector fitting" (Bjørn Gustavsen, Adam Semlyen, 1999), with 3,301 citations. Next come "Design and Control of an LCL-Filter-Based Three-Phase Active Rectifier" (2,407) and "A review of active filters for power quality improvement" (2,362).

Most cited papers
#PaperReleasedCitations
1 Rational approximation of frequency domain responses by vector fitting Bjørn Gustavsen, Adam Semlyen · IEEE Transactions on Power Delivery Jul 1999 3,301
2 Design and Control of an LCL-Filter-Based Three-Phase Active Rectifier Marco Liserre, Frede Blaabjerg, Steffan Hansen · IEEE Transactions on Industry Applications Sep 2005 2,407
3 A review of active filters for power quality improvement Bhim Singh, Kamal Al‐Haddad, Ambrish Chandra · IEEE Transactions on Industrial Electronics 1999 2,362
4 Computational Design of the Basic Dynamical Processes of the UCLA General Circulation Model Akio Arakawa, V. R. Lamb · Methods in computational physics Book chapter 1977 2,158
5 An Industry-Based Survey of Reliability in Power Electronic Converters Shaoyong Yang, A.T. Bryant, Philip Mawby et al. · IEEE Transactions on Industry Applications Open access 15 Mar 2011 2,007
All 99 most cited papers, with filters and sorting

Where is Electromagnetic Compatibility and Noise Suppression research done?

The largest centres of Electromagnetic Compatibility and Noise Suppression research in 2022-now are Beijing (China), Xi'an (China), Nanjing (China) and Shanghai (China). Among places with at least 20 works in it, it is an unusually large share of all research in Tomsk, Graz and Aalborg.

Largest cities, 2022-now

  1. 1 BeijingChina 277 works
  2. 2 Xi'anChina 118 works
  3. 3 NanjingChina 107 works
  4. 4 ShanghaiChina 96 works
  5. 5 ChengduChina 94 works
  6. 6 SeoulSouth Korea 92 works
  7. 7 HangzhouChina 89 works
  8. 8 TokyoJapan 77 works
  9. 9 WuhanChina 66 works
  10. 10 GuangzhouChina 53 works

Where it is the local speciality

  1. TomskRU · 28.1 works13×
  2. GrazAT · 36.5 works13×
  3. AalborgDK · 29.2 works12×
← less than its size predicts1×more →

Location quotient: how much more of its research is in Electromagnetic Compatibility and Noise Suppression than the world average.

See Electromagnetic Compatibility and Noise Suppression on the map

Where is the best place to study Electromagnetic Compatibility and Noise Suppression?

Among universities, judged by research, Virginia Tech, Xi'an Jiaotong University and Zhejiang 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.

0%20%40%mean 20.35%fractional works in this field (log) →share of work in the world top 10% →Virginia TechXi'an Jiaotong Unive…Aalborg UniversityZhejiang University
above the meannear itbelow it

One dot per university in the first ten of the table below, at the default weights. The upper left is the interesting corner: small places doing unusually strong work.

Excellenceshare of its work in the world top 10%, 2022-now and all time averaged
40%
Specialisationhow much of its work is in this field, counted up to 10× the world share
10%
Sizeits output in this field, on a log scale
30%
Growthoutput growth, counted from -20% to +20%
10%
Internationalshare of its work with a co-author abroad
10%
Each slider sets a weight; the share it gets of the score is beside it.
#UniversityScoreTop 10%SpecialisationWorksGrowth
1Virginia TechUnited States 77.230.1%13.3×29 +16.7%
2Xi'an Jiaotong UniversityChina 61.818.4%6.8×47 +6.6%
3Zhejiang UniversityChina 61.013.3%5.7×60 +2.2%
4Aalborg UniversityDenmark 60.914.7%12.9×29 -18.3%
5Xidian UniversityChina 60.319.3%14.1×40 +6.8%
6Huazhong University of Science and TechnologyChina 59.118.3%5.4×38 +7.5%
7University of Electronic Science and Technology of ChinaChina 54.514.8%11.9×52 -22.9%
8Southeast UniversityChina 53.914.5%5.7×33 +8.1%
9Tianjin UniversityChina 52.923.4%3.6×17 +64.4%
10University of FloridaUnited States 51.036.7%2.5×11 -40.9%

Universities only. The score blends excellence (40%), size (30%), specialisation (10%), growth (10%), international reach (10%), 2022-now; growth compares 2018-21 with 2022-25 and counts up to +20%, since a jump from a small base is mostly noise.

Every institution in Electromagnetic Compatibility and Noise Suppression, country by country

Is Electromagnetic Compatibility and Noise Suppression research growing?

Output in 2022-2025 was 12% lower than in 2018-2021, peaking in 2002.

still counting19801990200020102020
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 Electromagnetic Compatibility and Noise Suppression as a percentage of every work published that year, 0.016% in 2024.

still counting0.050%0.10%0.15%Electromagnetic Compatibility and Noise Suppression0.019% in 202519801990200020102020

Fractional works of Electromagnetic Compatibility and Noise Suppression over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year.

still counting5%10%15%Electromagnetic Compatibility and Noise Suppression9.6% in 2025200020102020

Of each year's works in it, the share that reached the world's 10% most cited for their field and year. A field is the world for its own topics, so there is no other line to hold it against.

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.

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