Class information for:
Level 1: LCL FILTER//CURRENT CONTROL//GRID CONNECTED INVERTER

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
71 3       IEEE TRANSACTIONS ON POWER SYSTEMS//ENGINEERING, ELECTRICAL & ELECTRONIC//IEEE TRANSACTIONS ON POWER ELECTRONICS 87614
164 2             IEEE TRANSACTIONS ON POWER ELECTRONICS//IET POWER ELECTRONICS//IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 21804
2332 1                   LCL FILTER//CURRENT CONTROL//GRID CONNECTED INVERTER 2316

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LCL FILTER authKW 2000113 7% 88% 168
2 CURRENT CONTROL authKW 841916 8% 34% 184
3 GRID CONNECTED INVERTER authKW 655421 4% 58% 83
4 IEEE TRANSACTIONS ON POWER ELECTRONICS journal 477945 22% 7% 505
5 GRID SYNCHRONIZATION authKW 362330 2% 76% 35
6 ACTIVE DAMPING authKW 346325 3% 36% 71
7 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS journal 331693 20% 5% 457
8 GRID CONNECTED CONVERTER authKW 273510 1% 72% 28
9 DIRECT POWER CONTROL DPC authKW 255132 2% 51% 37
10 UNINTERRUPTIBLE POWER SUPPLY UPS authKW 221128 1% 51% 32

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 57703 90% 0% 2088
2 Automation & Control Systems 29633 24% 0% 551
3 Instruments & Instrumentation 9616 21% 0% 480
4 Engineering, General 3202 9% 0% 218
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 932 3% 0% 66
6 Energy & Fuels 833 7% 0% 163
7 Engineering, Industrial 237 2% 0% 47
8 Computer Science, Interdisciplinary Applications 128 3% 0% 62
9 Computer Science, Artificial Intelligence 5 1% 0% 24
10 Computer Science, Information Systems 0 1% 0% 17

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELECT DRIVE SYST POWER ELECT 146870 1% 47% 23
2 INVERTER TECHNOL ENGN BEIJING 123694 0% 91% 10
3 POWER ELECT MOTOR DRIVES ENGN BEIJING 102892 0% 69% 11
4 ELE OTECH ELECT ENGN 81639 0% 100% 6
5 POWER ELECT AUTOMAT GRP 68032 0% 100% 5
6 ABADAN BRANCH 65700 1% 30% 16
7 ENERGY TECHNOL 59187 7% 3% 164
8 RUMENTAC CONTROL 52472 0% 43% 9
9 CONTROL IND ELECT 46101 1% 15% 23
10 POWER ELECT CONTROL ENGN 40819 0% 100% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON POWER ELECTRONICS 477945 22% 7% 505
2 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 331693 20% 5% 457
3 IET POWER ELECTRONICS 171409 6% 9% 148
4 JOURNAL OF POWER ELECTRONICS 130487 5% 9% 109
5 IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS 54924 8% 2% 175
6 EPE JOURNAL 25289 1% 8% 22
7 IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS 24484 1% 6% 30
8 IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS 19635 2% 4% 39
9 IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS 16905 2% 3% 42
10 IET ELECTRIC POWER APPLICATIONS 15288 1% 4% 31

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LCL FILTER 2000113 7% 88% 168 Search LCL+FILTER Search LCL+FILTER
2 CURRENT CONTROL 841916 8% 34% 184 Search CURRENT+CONTROL Search CURRENT+CONTROL
3 GRID CONNECTED INVERTER 655421 4% 58% 83 Search GRID+CONNECTED+INVERTER Search GRID+CONNECTED+INVERTER
4 GRID SYNCHRONIZATION 362330 2% 76% 35 Search GRID+SYNCHRONIZATION Search GRID+SYNCHRONIZATION
5 ACTIVE DAMPING 346325 3% 36% 71 Search ACTIVE+DAMPING Search ACTIVE+DAMPING
6 GRID CONNECTED CONVERTER 273510 1% 72% 28 Search GRID+CONNECTED+CONVERTER Search GRID+CONNECTED+CONVERTER
7 DIRECT POWER CONTROL DPC 255132 2% 51% 37 Search DIRECT+POWER+CONTROL+DPC Search DIRECT+POWER+CONTROL+DPC
8 UNINTERRUPTIBLE POWER SUPPLY UPS 221128 1% 51% 32 Search UNINTERRUPTIBLE+POWER+SUPPLY+UPS Search UNINTERRUPTIBLE+POWER+SUPPLY+UPS
9 DIRECT POWER CONTROL 201617 1% 44% 34 Search DIRECT+POWER+CONTROL Search DIRECT+POWER+CONTROL
10 PHASE LOCKED LOOP PLL 176807 4% 15% 87 Search PHASE+LOCKED+LOOP+PLL Search PHASE+LOCKED+LOOP+PLL

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 2945 ACTIVE POWER FILTER//ACTIVE FILTERS//POWER QUALITY
2 15743 Z SOURCE INVERTER//Z SOURCE INVERTER ZSI//QUASI Z SOURCE INVERTER
3 27809 CONSTANT POWER LOADS CPLS//CONSTANT POWER LOAD CPL//CONSTANT POWER LOAD
4 1007 MULTILEVEL INVERTER//MULTILEVEL CONVERTER//IET POWER ELECTRONICS
5 14512 VIENNA RECTIFIER//THREE PHASE RECTIFIER//MULTIPULSE AC DC CONVERTER
6 2354 MICROGRID//DROOP CONTROL//DC MICROGRID
7 16881 MATRIX CONVERTER//MATRIX CONVERTER MC//AC AC POWER CONVERSION
8 12462 VOLTAGE SAG//DYNAMIC VOLTAGE RESTORER DVR//DYNAMIC VOLTAGE RESTORER
9 830 DOUBLY FED INDUCTION GENERATOR DFIG//DOUBLY FED INDUCTION GENERATOR//DFIG
10 10421 MULTIPHASE DRIVES//MULTIPHASE MACHINES//OPEN CIRCUIT FAULT

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