PORTO @ Archivio Istituzionale della Ricerca

FRATTA, ANTONINO
 Distribuzione geografica
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Continente #
EU - Europa 11.093
NA - Nord America 7.496
AS - Asia 2.892
SA - Sud America 290
AF - Africa 112
OC - Oceania 9
Continente sconosciuto - Info sul continente non disponibili 1
Totale 21.893
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Nazione #
US - Stati Uniti d'America 7.423
IT - Italia 4.587
GB - Regno Unito 1.700
DE - Germania 1.413
FR - Francia 987
CN - Cina 827
SG - Singapore 693
UA - Ucraina 670
NL - Olanda 366
KR - Corea 341
TR - Turchia 330
RU - Federazione Russa 273
BR - Brasile 246
SE - Svezia 218
IE - Irlanda 181
IN - India 148
CH - Svizzera 133
FI - Finlandia 127
AT - Austria 94
HK - Hong Kong 79
VN - Vietnam 78
TW - Taiwan 76
ES - Italia 75
IR - Iran 69
AP - ???statistics.table.value.countryCode.AP??? 64
JP - Giappone 59
EU - Europa 56
CA - Canada 49
BE - Belgio 39
CI - Costa d'Avorio 38
MY - Malesia 37
RO - Romania 30
JO - Giordania 24
ZA - Sudafrica 21
ID - Indonesia 19
IQ - Iraq 18
BD - Bangladesh 16
HR - Croazia 16
MX - Messico 15
PL - Polonia 14
SN - Senegal 14
AR - Argentina 13
IL - Israele 13
DZ - Algeria 12
EG - Egitto 12
CO - Colombia 10
DK - Danimarca 10
ME - Montenegro 10
BY - Bielorussia 8
CL - Cile 8
LT - Lituania 8
AE - Emirati Arabi Uniti 7
AU - Australia 7
SA - Arabia Saudita 7
TH - Thailandia 7
CZ - Repubblica Ceca 6
PK - Pakistan 6
NO - Norvegia 5
PH - Filippine 5
PT - Portogallo 5
UZ - Uzbekistan 5
VE - Venezuela 5
BG - Bulgaria 4
NG - Nigeria 4
PE - Perù 4
EC - Ecuador 3
JM - Giamaica 3
TN - Tunisia 3
AZ - Azerbaigian 2
CM - Camerun 2
CR - Costa Rica 2
EE - Estonia 2
GR - Grecia 2
HU - Ungheria 2
KE - Kenya 2
LK - Sri Lanka 2
MA - Marocco 2
NP - Nepal 2
NZ - Nuova Zelanda 2
QA - Qatar 2
BA - Bosnia-Erzegovina 1
BH - Bahrain 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
PA - Panama 1
PS - Palestinian Territory 1
SI - Slovenia 1
SY - Repubblica araba siriana 1
TT - Trinidad e Tobago 1
UG - Uganda 1
UY - Uruguay 1
Totale 21.893
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Città #
Ashburn 1.676
Southend 1.441
Seattle 964
Turin 835
Chandler 399
Fairfield 370
Singapore 355
Jacksonville 328
Princeton 299
Milan 288
Izmir 212
Torino 206
Ann Arbor 199
Woodbridge 192
Berlin 184
Wilmington 176
Houston 174
Boardman 172
Padua 170
Cambridge 167
Dublin 167
Beijing 154
San Ramon 148
Herkenbosch 128
Santa Clara 128
Bern 120
San Donato Milanese 120
Seoul 120
Shanghai 104
Chicago 102
Rome 92
Helsinki 89
Zhengzhou 89
Baltimore 84
Hangzhou 84
Pennsylvania Furnace 84
Zaporozhye 84
Overberg 83
Monopoli 78
Buffalo 75
Saint Petersburg 71
Mountain View 69
Des Moines 66
Brescia 58
Fremont 55
Atlanta 54
Redwood City 54
Taipei 53
Valfenera 50
Bari 45
Amsterdam 40
Hong Kong 40
Los Angeles 39
Abidjan 38
Vienna 38
Novara 37
Bologna 36
Bolzano 35
Malatya 35
Wuhan 35
Bristol 34
Verona 34
Council Bluffs 32
Frankfurt 32
Genova 32
Hanoi 32
Dallas 31
Brussels 30
Tehran 30
Chennai 27
San Diego 27
Moscow 26
Andover 24
Bremen 24
Ho Chi Minh City 23
Kwai Chung 23
Pavia 22
Cagliari 20
Fiesso D'artico 20
Nanjing 20
Paris 20
Ningbo 19
Norwalk 19
Çanakkale 19
Darmstadt 18
Guangzhou 18
Martinengo 18
Parma 18
Tianjin 18
Aachen 17
Alessandria 17
Istanbul 17
Las Vegas 17
New Orleans 17
Lappeenranta 16
Lecce 16
Padova 16
Seongdong-gu 16
São Paulo 16
Espoo 15
Totale 12.778
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Nome #
Dispense del corso di Conversione Statica dell’Energia Elettrica 2.197
Design criteria of an IPM machine suitable for field-weakening operation 988
Commutation losses reduction in high voltage power MOSFETs by proper commutation circuit 557
Celle di commutazione a transistori MOSFET di potenza 535
Modeling Inverter Losses for Circuit Simulation 421
Power loss analysis and measurement of a high efficiency DC-DC converter for EV traction AC drives 414
Comparative Analysis among DSP and FPGA-based Control Capabilities in PWM Power Converters 399
DC-AC Conversion Strategy optimized for Battery or Fuel-Cell-Supplied AC Motor Drives 393
Cost-effective Line Termination Net for IGBT PWM VSI AC Motor drives 332
Design comparison between induction and synchronous reluctance motors 327
Control of a reluctance synchronous motor for spindle applications 311
Procedimento e sistema di conversione statica per la regolazione della potenza in una rete elettrica in corrente alternata 302
Application of new FPGA-based top-performance digital control techniques to PWM power converters 279
Control of high performance interior permanent magnet synchronous drives 274
Switching Cells Using Mosfet Power Transistors 270
New hybrid iron-ferrite-core coupling reactors upgrade effectiveness of h-bridge-based power conversion structures 264
Feasibility, test and novel design of battery packs for EV scooter 262
Analisi della dissipazione in commutazione di due differenti topologie di inverter a mosfet di potenza 252
Synchronous reluctance vs induction motor: a comparison 250
A Three-Phase PWM VSI Line Termination Net for Load Overvoltage Cancellation 249
Efficiency and cost-effectiveness of AC drives for electric vehicles improved by a novel boost DC-DC conversion structure 248
A new proposal to eliminate the DC current component at the point of common coupling for grid connected systems 247
A.C. motor for high-performance drives: a design-based comparison 243
Compensation of magnetic core saturation for grid connected single-phase power converters 238
High performance electric scooter 236
MINIMUM CAPACITOR SIZE IN DC/DC/AC CONVERTERS BY MEANS OF NOVEL PWM TECHNIQUE AND DC-LINK STRUCTURE 235
A TRANSMISSION SYSTEM WITH A CONTINUOUSLY VARIABLE TRANSMISSION RATIO 234
Line Termination Net for Load Overvoltage Cancellation in Medium to High Power Three-Phase PWM VSI Induction Motor Drives 232
A reluctance motor drive for high dynamic performance applications 230
SYNCHRONUOS ELECTRICAL MACHINE 228
Efficient modulation technique and NL control of H-bridge boost converters for battery-supplied AC motor drives 228
Stall-torque capability of brushless and synchronous reluctance motors: a comparison 226
Static conversion method and system for the regulation of power in an alternating current electrical network 224
Evaluation of torque ripple in high performance synchronous reluctance machines 220
Inductive three-level V.-supplied conversion cell by new hybrid coupling reactor family 219
Ripple evaluation of high performance synchronous reluctance machine 214
A novel compensation strategy of actual commutations for ground leakage current reduction in PV transformerless converters 214
Three-phase PWM VSI Induction Motor Drives: VSI power transmission optimization by adopting a series-Line Termination Net 211
New Design Concepts and Realisation of Hybrid DC/DC Coupling Reactors for light Evs 211
Square-wave excitation and sampling techniques for resolver-to-digital converters in AC servo-drives 210
Synchronous vs dc brushless servomotor: the machine behavior 206
Comparison of AC motor based drives for electric vehicle application 205
SISTEMA DI TRASMISSIONE A RAPPORTO VARIABILE IN MODO CONTINUO 203
Solar Energy Supply System for Induction Motors and Various Loads 198
INDUTTORI PER MACCHINE ELETTRICHE 197
On the evolution of a.c. machines for spindle drive applications 194
TRANSMISSION SYSTEM WITH A CONTINUOUSLY VARIABLE TRANSMISSION RATIO 192
Permanent magnet assisted synchronous reluctance drives: drive power limits 192
Extending the voltage saturated performance of a dc brushless drive 191
A.C. spindle drives. a unified aproach to the field weakening behavior 191
Control of high performance synchronous reluctance drives 189
CIRCUITO DI ALIMENTAZIONE PER UNA LAMPADA A SCARICA, PARTICOLARMENTE PER AUTOVEICOLI 189
New design concepts and realisation of DC/DC coupling reactors for light EVs 187
D.C. Brushless servomotor: optimizing the commutation performaces 187
Axially laminated reluctance motor: an analitycal approach to the magnetic behaviour 185
MACCHINA ELETTRICA DI TIPO SINCRONO 184
Vector control of induction motors without shaft transducers 184
MACCHINA ELETTRICA DI TIPO SINCRONO 183
Torque Ripple Evaluation of High Performance Synchronous Reluctance Machines 183
Comparative Design of a New DC/DC Conversion Scheme for Gas Discharge Lamp in Automotive Applications 182
A reluctance motor drive for high dynamic performance applications 182
Transmission system with a continuously variable transmisssion ratio 179
Flux observer based multilevel modulation technique for AC drives with variable-structure logic controller 179
About the vector control of induction motors for special applications without speed sensor 178
SYNCHRONUOS ELECTRIC MACHINE 178
Comparison of power topologies for industrial drives, based on safety and EMC european standards or directives 176
A.C. motor for high-performance drives: a design-based comparison 174
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 173
Brushless servomotor techniques: a comparison 172
CIRCUITO ALIMENTATORE DI POTENZA, PARTICOLARMENTE PER AUTOVEICOLI 171
On the evolution of a.c. machines for spindle drive applications 169
A POWERT SUPPLY CIRCUIT, PARTICULARLY FOR MOTOR VEHICLES 166
High frequency PWM mosfet power inverter: a comparative analysis of different solutions 160
A SUPPLY CIRCUIT FOR GAS-DISCHARGE LAMP, PARTICULARLY FOR MOTOR VEHICLES 158
Performance of synchronous reluctance motors in servo-drive applications 157
High performance spindle drives adopting IPM synchronous machines: theoretical goals and a practical solution 157
High Efficiency Induction Motor Drives Fed by Solar Energy Supply System 151
Permanent magnet assisted synchronous reluctance drives: comparative analysis of control requirements 150
Design Analysis of AC-AC Convertors for Industrial Drives, based on European Directives Specifications 149
Energetic comparison between two different commutation techniques in high frequency PWM mosfet power inverters 148
Soft-Switching Full-Bridge Topology with AC Distribution Solution in Power Converters’ Auxiliary Power Supplies 144
H-Bridge Converter as Power Electronics Workbench: An Effective Teaching Case of Learning by Doing 142
PROCEDIMENTO PER L'AVVIAMENTO DELLA ROTAZIONE DI UN CARICO ROTANTE, IN PARTICOLARE DI UN MOTORE A COMBUSTIONE INTERNA PER AUTOVEICOLI 136
Reflection and cross-coupling on three-phase cable connecting PWM inverters to the AC load 129
Procedimento per l'avviamento della rotazione di un carico rotante, in particolare di un motore a combustione interna per autoveicoli 126
DIRECT PROCESSING CIRCUIT FOR UNIFYING THE PROCESSING OF ANALOG AND DIGITAL SIGNALS IN CONTROL AND MONITORING CIRCUITS, PARTICULARLY IN AC ELECTRIC DRIVES 124
Soft Switching Full-Bridge Isolated Circuit Solution for Auxiliary Power Supply in Power Converter Systems 115
H-Bridge Converter as Basic Switching Topology Workbench in Power Electronics Teaching 82
Totale 21.971
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Categoria #
all - tutte 61.020
article - articoli 5.091
book - libri 3.700
conference - conferenze 38.987
curatela - curatele 0
other - altro 0
patent - brevetti 13.242
selected - selezionate 0
volume - volumi 0
Totale 122.040
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/20211.080 0 0 172 179 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
2025/2026797 283 263 251 0 0 0 0 0 0 0 0 0
Totale 21.971