Class information for:
Level 1: SENSORLESS CONTROL//PERMANENT MAGNET SYNCHRONOUS MOTOR PMSM//PERMANENT MAGNET SYNCHRONOUS MOTOR

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
189 2             INDUCTION MOTOR//IEEE TRANSACTIONS ON ENERGY CONVERSION//IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS 20958
2522 1                   SENSORLESS CONTROL//PERMANENT MAGNET SYNCHRONOUS MOTOR PMSM//PERMANENT MAGNET SYNCHRONOUS MOTOR 2252

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SENSORLESS CONTROL authKW 2092488 14% 49% 305
2 PERMANENT MAGNET SYNCHRONOUS MOTOR PMSM authKW 724815 5% 48% 107
3 PERMANENT MAGNET SYNCHRONOUS MOTOR authKW 580954 5% 35% 119
4 INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR IPMSM authKW 463871 3% 58% 57
5 SENSORLESS authKW 434644 4% 39% 80
6 PMSM authKW 400710 3% 40% 71
7 HIGH FREQUENCY SIGNAL INJECTION authKW 367625 2% 77% 34
8 IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS journal 329704 19% 6% 422
9 SENSORLESS DRIVE authKW 288626 2% 54% 38
10 MAXIMUM TORQUE PER AMPERE MTPA authKW 268661 1% 80% 24

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Electrical & Electronic 51062 86% 0% 1940
2 Automation & Control Systems 25029 22% 0% 500
3 Engineering, General 18019 22% 0% 492
4 Instruments & Instrumentation 5698 16% 0% 369
5 Energy & Fuels 374 5% 0% 115
6 Computer Science, Interdisciplinary Applications 178 3% 0% 69
7 Engineering, Industrial 105 1% 0% 33
8 Computer Science, Artificial Intelligence 60 2% 0% 45
9 Engineering, Mechanical 47 2% 0% 55
10 Engineering, Manufacturing 44 1% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AIRCRAFT ELECT NETWORK 71964 0% 86% 6
2 WISCONSIN ELECT MACHINES POWER ELECT CONSORTIUM 49172 1% 23% 15
3 ELECT MACHINE DR SYST 41980 0% 100% 3
4 ELECT DRIVE SYST POWER ELECT 28542 0% 20% 10
5 AERONAUT SYST ENGN DIRECTORATE 27986 0% 100% 2
6 ENERGY CONVERS TECHNOL GRP 27986 0% 100% 2
7 FIELD ENERGY CONVERS 27986 0% 100% 2
8 FIELD POWER CONTROL 27986 0% 100% 2
9 OKUMA 27986 0% 100% 2
10 TIANJIN ENGN ELECT MACHINE SYST DESIGN CONT 27986 0% 100% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS 329704 19% 6% 422
2 IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 158809 14% 4% 312
3 IET ELECTRIC POWER APPLICATIONS 102359 4% 9% 79
4 IEEE TRANSACTIONS ON POWER ELECTRONICS 101714 10% 3% 230
5 JOURNAL OF POWER ELECTRONICS 46214 3% 5% 64
6 IEEE TRANSACTIONS ON ENERGY CONVERSION 35947 4% 3% 93
7 IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS 25717 2% 4% 44
8 ELECTRICAL ENGINEERING IN JAPAN 22433 3% 3% 60
9 JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY 15874 2% 3% 42
10 ELECTRIC POWER COMPONENTS AND SYSTEMS 10553 2% 2% 37

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SENSORLESS CONTROL 2092488 14% 49% 305 Search SENSORLESS+CONTROL Search SENSORLESS+CONTROL
2 PERMANENT MAGNET SYNCHRONOUS MOTOR PMSM 724815 5% 48% 107 Search PERMANENT+MAGNET+SYNCHRONOUS+MOTOR+PMSM Search PERMANENT+MAGNET+SYNCHRONOUS+MOTOR+PMSM
3 PERMANENT MAGNET SYNCHRONOUS MOTOR 580954 5% 35% 119 Search PERMANENT+MAGNET+SYNCHRONOUS+MOTOR Search PERMANENT+MAGNET+SYNCHRONOUS+MOTOR
4 INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR IPMSM 463871 3% 58% 57 Search INTERIOR+PERMANENT+MAGNET+SYNCHRONOUS+MOTOR+IPMSM Search INTERIOR+PERMANENT+MAGNET+SYNCHRONOUS+MOTOR+IPMSM
5 SENSORLESS 434644 4% 39% 80 Search SENSORLESS Search SENSORLESS
6 PMSM 400710 3% 40% 71 Search PMSM Search PMSM
7 HIGH FREQUENCY SIGNAL INJECTION 367625 2% 77% 34 Search HIGH+FREQUENCY+SIGNAL+INJECTION Search HIGH+FREQUENCY+SIGNAL+INJECTION
8 SENSORLESS DRIVE 288626 2% 54% 38 Search SENSORLESS+DRIVE Search SENSORLESS+DRIVE
9 MAXIMUM TORQUE PER AMPERE MTPA 268661 1% 80% 24 Search MAXIMUM+TORQUE+PER+AMPERE+MTPA Search MAXIMUM+TORQUE+PER+AMPERE+MTPA
10 BRUSHLESS DC MOTOR BLDCM 255246 1% 79% 23 Search BRUSHLESS+DC+MOTOR+BLDCM Search BRUSHLESS+DC+MOTOR+BLDCM

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 2644 INDUCTION MOTOR//DIRECT TORQUE CONTROL//INDUCTION MOTOR DRIVES
2 28757 STEPPER MOTOR//MICROSTEPPING//HYBRID STEPPER MOTOR
3 30016 DESIGN TECHNOL ELECT SYST//PL MATH INFORMAT CONTROL//PERMANENT MAGNET SYNCHRONOUS MOTOR
4 219 COGGING TORQUE//PERMANENT MAGNET MACHINES//PERMANENT MAGNET PM MACHINES
5 10421 MULTIPHASE DRIVES//MULTIPHASE MACHINES//OPEN CIRCUIT FAULT
6 26883 TWO MASS SYSTEM//ELECT MACHINES DRIVES MEASUREMENTS//TWO MASS DRIVE SYSTEM
7 19816 SINGLE PHASE INDUCTION MOTOR//CAPACITOR MOTORS//LINE START PERMANENT MAGNET SYNCHRONOUS MOTOR
8 29829 UNIT IND AUTOMAT//INDUSTRIAL ROBOTIC MANIPULATOR//NONPARAMETRIC FILTERS
9 23668 RESOLVER//TACHOMETERS//RESOLVER CONVERTER
10 2332 LCL FILTER//CURRENT CONTROL//GRID CONNECTED INVERTER

Go to start page