Class information for:
Level 1: PL ELECT ENGN RUMENT TRANSFORMERS//RYNEK ENERGII//CURRENT ERROR

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
26 4 ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 322555
602 3       METROLOGIA//IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT//TRANSITION EDGE SENSOR 14519
1952 2             IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT//METROLOGIA//JOSEPHSON ARRAYS 6104
35698 1                   PL ELECT ENGN RUMENT TRANSFORMERS//RYNEK ENERGII//CURRENT ERROR 108

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PL ELECT ENGN RUMENT TRANSFORMERS address 1588820 6% 78% 7
2 RYNEK ENERGII journal 1245063 30% 13% 32
3 CURRENT ERROR authKW 1167298 4% 100% 4
4 INDUCTIVE CURRENT TRANSFORMER authKW 1167298 4% 100% 4
5 ZAKLAD PRZEKLADNIKOW KOMPATYBILNOSCI ELEKTROMAG address 875474 3% 100% 3
6 DISTORTED CURRENT authKW 778196 4% 67% 4
7 PHASE DISPLACEMENT authKW 691721 7% 30% 8
8 VOLTAGE ERROR authKW 667024 4% 57% 4
9 VOLTAGE TRANSFORMER authKW 649963 6% 32% 7
10 WYDZIAL ZARZADZANIA address 649963 6% 32% 7

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 2557 88% 0% 95
2 Engineering, General 144 9% 0% 10
3 Instruments & Instrumentation 9 4% 0% 4
4 Computer Science, Interdisciplinary Applications 7 3% 0% 3
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 3 1% 0% 1
6 Mathematics, Applied 1 3% 0% 3
7 Energy & Fuels 1 2% 0% 2
8 Thermodynamics 0 1% 0% 1
9 Optics 0 2% 0% 2
10 Engineering, Mechanical -0 1% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PL ELECT ENGN RUMENT TRANSFORMERS 1588820 6% 78% 7
2 ZAKLAD PRZEKLADNIKOW KOMPATYBILNOSCI ELEKTROMAG 875474 3% 100% 3
3 WYDZIAL ZARZADZANIA 649963 6% 32% 7
4 WYDZIALU ZDROWIA PUBLICZNEGO BYTOMIU 583649 2% 100% 2
5 KATEDRA ELEKTROTECH OGOLNEJ PRZEKLADNIKOW 437734 3% 50% 3
6 ABT ELEKTR ENERGIESYST 291825 1% 100% 1
7 EKONOMETRII INFORMAT 291825 1% 100% 1
8 ELECT ENGN AUTOMOT COMP SCI ELECT 291825 1% 100% 1
9 GRP POWER SYST TECHNOL POWER MECHATRON 291825 1% 100% 1
10 KATEDRA ELEKT OGOLNEJ PRZEKLADNIKOW 291825 1% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RYNEK ENERGII 1245063 30% 13% 32
2 PRZEGLAD ELEKTROTECHNICZNY 132080 37% 1% 40
3 BULLETIN OF THE POLISH ACADEMY OF SCIENCES-TECHNICAL SCIENCES 21777 7% 1% 8
4 LIGHT & ENGINEERING 4921 2% 1% 2
5 BWK 3277 1% 1% 1
6 ARCHIV FUR ELEKTROTECHNIK 1906 2% 0% 2
7 COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING 1009 3% 0% 3
8 ELECTRIC POWER SYSTEMS RESEARCH 996 4% 0% 4
9 IEEE POWER & ENERGY MAGAZINE 907 1% 0% 1
10 IEE PROCEEDINGS-SCIENCE MEASUREMENT AND TECHNOLOGY 409 1% 0% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CURRENT ERROR 1167298 4% 100% 4 Search CURRENT+ERROR Search CURRENT+ERROR
2 INDUCTIVE CURRENT TRANSFORMER 1167298 4% 100% 4 Search INDUCTIVE+CURRENT+TRANSFORMER Search INDUCTIVE+CURRENT+TRANSFORMER
3 DISTORTED CURRENT 778196 4% 67% 4 Search DISTORTED+CURRENT Search DISTORTED+CURRENT
4 PHASE DISPLACEMENT 691721 7% 30% 8 Search PHASE+DISPLACEMENT Search PHASE+DISPLACEMENT
5 VOLTAGE ERROR 667024 4% 57% 4 Search VOLTAGE+ERROR Search VOLTAGE+ERROR
6 VOLTAGE TRANSFORMER 649963 6% 32% 7 Search VOLTAGE+TRANSFORMER Search VOLTAGE+TRANSFORMER
7 ERRORS FREQUENCY CHARACTERISTICS 583649 2% 100% 2 Search ERRORS+FREQUENCY+CHARACTERISTICS Search ERRORS+FREQUENCY+CHARACTERISTICS
8 TRANSFER OF DISTURBANCES 583649 2% 100% 2 Search TRANSFER+OF+DISTURBANCES Search TRANSFER+OF+DISTURBANCES
9 COMPOSITE ERROR 389098 2% 67% 2 Search COMPOSITE+ERROR Search COMPOSITE+ERROR
10 PARALLEL ACTIVE FILTER 389098 2% 67% 2 Search PARALLEL+ACTIVE+FILTER Search PARALLEL+ACTIVE+FILTER

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 30947 RYNEK ENERGII//MASZYN URZADZEN ENERGETYCZNYCH//POWER ENGN TURBOMACHINERY
2 14504 THERMAL CONVERTER//AC DC TRANSFER//IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
3 16592 TOP OIL TEMPERATURE//POWER TRANSFORMER//ELVIM PLANT
4 5207 POWER QUALITY//POWER QUALITY PQ//POWER QUALITY DISTURBANCES
5 37481 CORE CENTRIC//OPT DATA SYST//IPV4
6 6592 INRUSH CURRENT//POWER TRANSFORMER//INTERNAL FAULT
7 21544 PROBLEMY EKOROZWOJU//ROCZNIK OCHRONA SRODOWISKA//ECOPHILOSOPHY
8 16881 MATRIX CONVERTER//MATRIX CONVERTER MC//AC AC POWER CONVERSION
9 9646 ELECTROMAGNETIC INTERFERENCE EMI//BEARING CURRENT//SHAFT VOLTAGE
10 12462 VOLTAGE SAG//DYNAMIC VOLTAGE RESTORER DVR//DYNAMIC VOLTAGE RESTORER

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