Annals of the University of Craiova - Romania
Series : Electrical Engineering


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A STUDY ABOUT THE AC SWITCHING REGIME OF A SINGLE-PHASED TRANSFORMER CHARACTERIZED BY A NON-LINEAR MAGNETIZATION CURVE WITH PIECEWISE-LINEARISED HYSTERESIS CYCLE
Cristian-George Constantinescu, Constantin Strimbu

BASIC TOPOLOGIES OF DIRECT PWM AC CHOPPERS
Dan Floricau, Mariana Dumitrescu, Ioan Popa, Sergiu Ivanov

A SIMPLE METHOD OF TORQUE RIPPLE REDUCTION FOR DIRECT TORQUE CONTROL OF PWM INVERTER-FED INDUCTION MACHINE DRIVES
Sanda Victorinne Paturca, Aurelian Sarca, Mircea Covrig

A CASE STUDY REGARDING THE IMPLEMENTATION OF AN ELECTRIC BICYCLE USING RELUCTANT MOTORS
Viorel Trifa, Calin Marginean, Liviu Zarnescu

ASPECTS REGARDING THE ENERGY EFFICIENCY AND HARMONIC SPECTRUM AT DRILLING WELLS
Ana Iacob, Marian Duta, Sebastian Popescu

POSITIONING SYSTEMS FOR SOLAR PANELS PLACED IN ISOLATED AREAS
Laurentiu Alboteanu, Gheorghe Manolea, Florin Ravigan

MODELLING OF THREE LEVELS CONVERTERS USED IN ELECTRIC TRACTION
Daniel Cristian Cismaru, Doru Adrian Nicola

THERMAL ANALYSIS OF A PERMANENT-MAGNET TUBULAR MACHINE
Fabrizio Marignetti, Ioana-Cornelia Vese, Roberto Di Stefano, Mircea M. Radulescu

ELECTRONIC CONTROLLED CAPACITOR FOR SINGLE PHASE INDUCTION MOTOR
Radu Campeanu, Constantin Suciu, Aurel Campeanu

THE MODEL OF PERMANENT MAGNET SYNCHRONOUS MACHINES
Eleonora Darie

THE DYNAMIC CONTROL OF A SWITCHED RELUCTANCE DRIVE USING FUZZY LOGIC
Eleonora Darie, Garibald Popescu

VOLT-HERTZ CONTROL OF THE SYNCHRONOUS MOTOR WITH RAMP EXCITING VOLTAGE
Csaba Szabo, Maria Imecs, Ioan Iov Incze

MAGNETIC FIELD IN THE AIRGAP OF THE THREE-PHASE SYNCHRONOUS GENERATOR CONNECTED ON RECTIFIERS
Corneliu Nica, Monica Adela Enache