PORTO @ Archivio Istituzionale della Ricerca

FRATTA, ANTONINO
 Distribuzione geografica
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Continente #
EU - Europa 11.140
NA - Nord America 7.606
AS - Asia 3.403
SA - Sud America 384
AF - Africa 117
OC - Oceania 9
Continente sconosciuto - Info sul continente non disponibili 1
Totale 22.660
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Nazione #
US - Stati Uniti d'America 7.527
IT - Italia 4.608
GB - Regno Unito 1.701
DE - Germania 1.418
FR - Francia 991
SG - Singapore 973
CN - Cina 965
UA - Ucraina 671
NL - Olanda 366
KR - Corea 341
TR - Turchia 334
BR - Brasile 317
RU - Federazione Russa 275
SE - Svezia 218
IE - Irlanda 181
IN - India 149
CH - Svizzera 133
FI - Finlandia 130
VN - Vietnam 115
HK - Hong Kong 104
AT - Austria 97
TW - Taiwan 79
ES - Italia 76
IR - Iran 69
AP - ???statistics.table.value.countryCode.AP??? 64
JP - Giappone 60
EU - Europa 56
CA - Canada 51
BE - Belgio 39
CI - Costa d'Avorio 38
MY - Malesia 37
RO - Romania 32
ID - Indonesia 29
JO - Giordania 26
AR - Argentina 25
ZA - Sudafrica 23
IQ - Iraq 19
BD - Bangladesh 18
MX - Messico 18
HR - Croazia 16
PL - Polonia 16
SN - Senegal 14
CO - Colombia 13
DZ - Algeria 13
IL - Israele 13
EG - Egitto 12
CL - Cile 10
DK - Danimarca 10
ME - Montenegro 10
AE - Emirati Arabi Uniti 9
BY - Bielorussia 8
EC - Ecuador 8
LT - Lituania 8
SA - Arabia Saudita 8
AU - Australia 7
PK - Pakistan 7
TH - Thailandia 7
CZ - Repubblica Ceca 6
UZ - Uzbekistan 6
NO - Norvegia 5
PH - Filippine 5
PT - Portogallo 5
VE - Venezuela 5
BG - Bulgaria 4
NG - Nigeria 4
PE - Perù 4
GR - Grecia 3
JM - Giamaica 3
KE - Kenya 3
TN - Tunisia 3
AZ - Azerbaigian 2
CM - Camerun 2
CR - Costa Rica 2
EE - Estonia 2
HU - Ungheria 2
LK - Sri Lanka 2
MA - Marocco 2
NP - Nepal 2
NZ - Nuova Zelanda 2
QA - Qatar 2
AL - Albania 1
BA - Bosnia-Erzegovina 1
BH - Bahrain 1
BW - Botswana 1
DO - Repubblica Dominicana 1
GE - Georgia 1
GH - Ghana 1
GT - Guatemala 1
IS - Islanda 1
KZ - Kazakistan 1
LA - Repubblica Popolare Democratica del Laos 1
LB - Libano 1
NI - Nicaragua 1
OM - Oman 1
PA - Panama 1
PS - Palestinian Territory 1
PY - Paraguay 1
SI - Slovenia 1
SY - Repubblica araba siriana 1
TT - Trinidad e Tobago 1
Totale 22.658
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Città #
Ashburn 1.710
Southend 1.441
Seattle 964
Turin 835
Singapore 522
Chandler 399
Fairfield 370
Jacksonville 328
Princeton 299
Milan 293
Izmir 213
Torino 206
Ann Arbor 199
Beijing 195
Woodbridge 192
Berlin 184
Wilmington 176
Houston 175
Boardman 172
Padua 170
Cambridge 167
Dublin 167
San Ramon 148
Santa Clara 129
Herkenbosch 128
Bern 120
San Donato Milanese 120
Seoul 120
Shanghai 107
Chicago 102
Rome 96
Helsinki 90
Zhengzhou 89
Hangzhou 85
Baltimore 84
Buffalo 84
Pennsylvania Furnace 84
Zaporozhye 84
Overberg 83
Monopoli 78
Saint Petersburg 71
Mountain View 69
Des Moines 66
Hong Kong 65
Brescia 58
Taipei 56
Atlanta 55
Fremont 55
Redwood City 54
Los Angeles 50
Valfenera 50
Bari 45
Ho Chi Minh City 41
Amsterdam 40
Vienna 39
Abidjan 38
Hanoi 37
Novara 37
Bologna 36
Bolzano 35
Malatya 35
Wuhan 35
Bristol 34
Dallas 34
Verona 34
Council Bluffs 32
Frankfurt 32
Genova 32
Brussels 30
Tehran 30
Chennai 28
Moscow 27
San Diego 27
Andover 24
Bremen 24
Kwai Chung 23
Guangzhou 22
Pavia 22
Nanjing 21
Paris 21
São Paulo 21
Cagliari 20
Fiesso D'artico 20
Ningbo 19
Norwalk 19
Çanakkale 19
Darmstadt 18
Martinengo 18
Parma 18
Tianjin 18
Aachen 17
Alessandria 17
Istanbul 17
Jakarta 17
Las Vegas 17
New Orleans 17
Lappeenranta 16
Lecce 16
Padova 16
Seongdong-gu 16
Totale 13.128
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Nome #
Dispense del corso di Conversione Statica dell’Energia Elettrica 2.216
Design criteria of an IPM machine suitable for field-weakening operation 1.000
Commutation losses reduction in high voltage power MOSFETs by proper commutation circuit 574
Celle di commutazione a transistori MOSFET di potenza 546
Modeling Inverter Losses for Circuit Simulation 440
Power loss analysis and measurement of a high efficiency DC-DC converter for EV traction AC drives 429
Comparative Analysis among DSP and FPGA-based Control Capabilities in PWM Power Converters 416
DC-AC Conversion Strategy optimized for Battery or Fuel-Cell-Supplied AC Motor Drives 405
Cost-effective Line Termination Net for IGBT PWM VSI AC Motor drives 345
Design comparison between induction and synchronous reluctance motors 332
Control of a reluctance synchronous motor for spindle applications 319
Procedimento e sistema di conversione statica per la regolazione della potenza in una rete elettrica in corrente alternata 311
Application of new FPGA-based top-performance digital control techniques to PWM power converters 288
Control of high performance interior permanent magnet synchronous drives 283
Switching Cells Using Mosfet Power Transistors 279
New hybrid iron-ferrite-core coupling reactors upgrade effectiveness of h-bridge-based power conversion structures 273
Feasibility, test and novel design of battery packs for EV scooter 270
A Three-Phase PWM VSI Line Termination Net for Load Overvoltage Cancellation 263
Synchronous reluctance vs induction motor: a comparison 257
Analisi della dissipazione in commutazione di due differenti topologie di inverter a mosfet di potenza 257
Efficiency and cost-effectiveness of AC drives for electric vehicles improved by a novel boost DC-DC conversion structure 257
A new proposal to eliminate the DC current component at the point of common coupling for grid connected systems 253
A.C. motor for high-performance drives: a design-based comparison 247
Compensation of magnetic core saturation for grid connected single-phase power converters 247
MINIMUM CAPACITOR SIZE IN DC/DC/AC CONVERTERS BY MEANS OF NOVEL PWM TECHNIQUE AND DC-LINK STRUCTURE 246
High performance electric scooter 244
A TRANSMISSION SYSTEM WITH A CONTINUOUSLY VARIABLE TRANSMISSION RATIO 242
Line Termination Net for Load Overvoltage Cancellation in Medium to High Power Three-Phase PWM VSI Induction Motor Drives 242
SYNCHRONUOS ELECTRICAL MACHINE 238
Efficient modulation technique and NL control of H-bridge boost converters for battery-supplied AC motor drives 235
A reluctance motor drive for high dynamic performance applications 234
A novel compensation strategy of actual commutations for ground leakage current reduction in PV transformerless converters 234
Static conversion method and system for the regulation of power in an alternating current electrical network 232
Stall-torque capability of brushless and synchronous reluctance motors: a comparison 231
Inductive three-level V.-supplied conversion cell by new hybrid coupling reactor family 229
Evaluation of torque ripple in high performance synchronous reluctance machines 226
Ripple evaluation of high performance synchronous reluctance machine 222
Three-phase PWM VSI Induction Motor Drives: VSI power transmission optimization by adopting a series-Line Termination Net 218
Square-wave excitation and sampling techniques for resolver-to-digital converters in AC servo-drives 216
New Design Concepts and Realisation of Hybrid DC/DC Coupling Reactors for light Evs 215
Comparison of AC motor based drives for electric vehicle application 214
Synchronous vs dc brushless servomotor: the machine behavior 211
SISTEMA DI TRASMISSIONE A RAPPORTO VARIABILE IN MODO CONTINUO 207
INDUTTORI PER MACCHINE ELETTRICHE 202
Solar Energy Supply System for Induction Motors and Various Loads 202
TRANSMISSION SYSTEM WITH A CONTINUOUSLY VARIABLE TRANSMISSION RATIO 200
Flux observer based multilevel modulation technique for AC drives with variable-structure logic controller 199
On the evolution of a.c. machines for spindle drive applications 197
Permanent magnet assisted synchronous reluctance drives: drive power limits 197
SYNCHRONUOS ELECTRIC MACHINE 197
Control of high performance synchronous reluctance drives 195
D.C. Brushless servomotor: optimizing the commutation performaces 195
Extending the voltage saturated performance of a dc brushless drive 194
A.C. spindle drives. a unified aproach to the field weakening behavior 194
CIRCUITO DI ALIMENTAZIONE PER UNA LAMPADA A SCARICA, PARTICOLARMENTE PER AUTOVEICOLI 192
Vector control of induction motors without shaft transducers 192
Comparative Design of a New DC/DC Conversion Scheme for Gas Discharge Lamp in Automotive Applications 191
Axially laminated reluctance motor: an analitycal approach to the magnetic behaviour 191
New design concepts and realisation of DC/DC coupling reactors for light EVs 191
A reluctance motor drive for high dynamic performance applications 190
MACCHINA ELETTRICA DI TIPO SINCRONO 188
MACCHINA ELETTRICA DI TIPO SINCRONO 188
Torque Ripple Evaluation of High Performance Synchronous Reluctance Machines 187
About the vector control of induction motors for special applications without speed sensor 183
Transmission system with a continuously variable transmisssion ratio 182
High performance spindle drives adopting IPM synchronous machines: theoretical goals and a practical solution 182
Comparison of power topologies for industrial drives, based on safety and EMC european standards or directives 180
Brushless servomotor techniques: a comparison 179
STRUTTURA CIRCUITALE DI ELEBORAZIONE DIRETTA PER UNIFICARE IL TRATTAMENTO DI SEGNALI ANALOGICI E DIGITALI IN CIRCUITI DI COMANDO E CONTROLLO, PARTICOLARMENTE NEGLI AZIONAMENTI ELETTRICI IN CORRENTE ALTERNATA 179
A.C. motor for high-performance drives: a design-based comparison 177
Permanent magnet assisted synchronous reluctance drives: comparative analysis of control requirements 176
CIRCUITO ALIMENTATORE DI POTENZA, PARTICOLARMENTE PER AUTOVEICOLI 176
On the evolution of a.c. machines for spindle drive applications 175
A POWERT SUPPLY CIRCUIT, PARTICULARLY FOR MOTOR VEHICLES 172
Performance of synchronous reluctance motors in servo-drive applications 168
High frequency PWM mosfet power inverter: a comparative analysis of different solutions 166
A SUPPLY CIRCUIT FOR GAS-DISCHARGE LAMP, PARTICULARLY FOR MOTOR VEHICLES 163
Reflection and cross-coupling on three-phase cable connecting PWM inverters to the AC load 158
High Efficiency Induction Motor Drives Fed by Solar Energy Supply System 156
Soft-Switching Full-Bridge Topology with AC Distribution Solution in Power Converters’ Auxiliary Power Supplies 154
Design Analysis of AC-AC Convertors for Industrial Drives, based on European Directives Specifications 153
Energetic comparison between two different commutation techniques in high frequency PWM mosfet power inverters 153
H-Bridge Converter as Power Electronics Workbench: An Effective Teaching Case of Learning by Doing 151
DIRECT PROCESSING CIRCUIT FOR UNIFYING THE PROCESSING OF ANALOG AND DIGITAL SIGNALS IN CONTROL AND MONITORING CIRCUITS, PARTICULARLY IN AC ELECTRIC DRIVES 143
PROCEDIMENTO PER L'AVVIAMENTO DELLA ROTAZIONE DI UN CARICO ROTANTE, IN PARTICOLARE DI UN MOTORE A COMBUSTIONE INTERNA PER AUTOVEICOLI 139
Procedimento per l'avviamento della rotazione di un carico rotante, in particolare di un motore a combustione interna per autoveicoli 132
Soft Switching Full-Bridge Isolated Circuit Solution for Auxiliary Power Supply in Power Converter Systems 124
H-Bridge Converter as Basic Switching Topology Workbench in Power Electronics Teaching 92
Totale 22.738
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Categoria #
all - tutte 63.360
article - articoli 5.277
book - libri 3.767
conference - conferenze 40.561
curatela - curatele 0
other - altro 0
patent - brevetti 13.755
selected - selezionate 0
volume - volumi 0
Totale 126.720
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021729 0 0 0 0 51 129 80 109 102 125 108 25
2021/20221.003 59 74 26 32 43 72 41 23 97 93 198 245
2022/20231.664 191 259 25 125 166 221 164 74 164 11 87 177
2023/2024596 39 69 50 50 75 44 26 34 11 15 97 86
2024/20251.590 26 296 83 146 143 87 44 74 318 97 82 194
2025/20261.564 283 263 272 416 330 0 0 0 0 0 0 0
Totale 22.738