Recent Developments of Electrical Drives

THEORY AND ADVANCED COMPUTATIONAL METHODS IN ELECTRICAL DRIVES.- CORE LOSS IN TURBINE GENERATORS: ANALYSIS OF NO-LOAD CORE LOSS BY 3D MAGNETIC FIELD CALCULATION.- OPTIMIZED CALCULATION OF LOSSES IN LARGE HYDRO-GENERATORS USING STATISTICAL METHODS.- COUPLED MODEL FOR THE INTERIOR TYPE PERMANENT MAGNET SYNCHRONOUS MOTORS AT DIFFERENT SPEEDS.- DYNAMIC MODELING OF A LINEAR VERNIER HYBRID PERMANENT MAGNET MACHINE COUPLED TO A WAVE ENERGY EMULATOR TEST RIG.- FINITE ELEMENT ANALYSIS OF TWO PM MOTORS WITH BURIED MAGNETS.- DESIGN TECHNIQUE FOR REDUCING THE COGGING TORQUE IN LARGE SURFACE-MOUNTED MAGNET MOTORS.- OVERLAPPING MESH MODEL FOR THE ANALYSIS OF ELECTROSTATIC MICROACTUATORS WITH ECCENTRIC ROTOR.- COUPLED FEM AND SYSTEM SIMULATOR IN THE SIMULATION OF ASYNCHRONOUS MACHINE DRIVE WITH DIRECT TORQUE CONTROL.- AN INTUITIVE APPROACH TO THE ANALYSIS OF TORQUE RIPPLE IN INVERTER DRIVEN INDUCTION MOTORS.- VIBRO-ACOUSTIC OPTIMIZATION OF A PERMANENT MAGNET SYNCHRONOUS MACHINE USING THE EXPERIMENTAL DESIGN METHOD.- ELECTROMAGNETIC FORCES AND MECHANICAL OSCILLATIONS OF THE STATOR END WINDING OF TURBO GENERATORS.- OPTIMIZATION OF A LINEAR BRUSHLESS DC MOTOR DRIVE.- CONTROL, MEASUREMENTS, AND MONITORING.- A GENERAL DESCRIPTION OF HIGH-FREQUENCY POSITION ESTIMATORS FOR INTERIOR PERMANENT-MAGNET SYNCHRONOUS MOTORS.- SENSORLESS CONTROL OF SYNCHRONOUS RELUCTANCE MOTOR USING MODIFIED FLUX LINKAGE OBSERVER WITH AN ESTIMATION ERROR CORRECT FUNCTION.- A NOVEL SENSORLESS ROTOR-FLUX-ORIENTED CONTROL SCHEME WITH THERMAL AND DEEP-BAR PARAMETER ESTIMATION.- WIDE-SPEED OPERATION OF DIRECT TORQUE-CONTROLLED INTERIOR PERMANENT-MAGNET SYNCHRONOUS MOTORS.- OPTIMAL SWITCHED RELUCTANCE MOTOR CONTROL STRATEGY FOR WIDE VOLTAGE RANGE OPERATION.- EFFECT OF STRESS-DEPENDENT MAGNETOSTRICTION ON VIBRATIONS OF ANINDUCTION MOTOR.- COMPARISON OF STATOR- AND ROTOR-FORCE EXCITATION FOR THE ACOUSTIC SIMULATION OF AN INDUCTION MACHINE WITH SQUIRREL-CAGE ROTOR.- A CONTRIBUTION TO DETERMINE NATURAL FREQUENCIES OF ELECTRICAL MACHINES. INFLUENCE OF STATOR FOOT FIXATION.- DIAGNOSIS OF INDUCTION MACHINES: DEFINITION OF HEALTH MACHINE ELECTROMAGNETIC SIGNATURE.- IMPACT OF MAGNETIC SATURATION ON THE INPUT-OUTPUT LINEARIZING TRACKING CONTROL OF AN INDUCTION MOTOR.- DIRECT POWER AND TORQUE CONTROL SCHEME FOR SPACE VECTOR MODULATED AC/DC/AC CONVERTER-FED INDUCTION MOTOR.- EXPERIMENTAL VERIFICATION OF FIELD-CIRCUIT FINITE ELEMENTS MODELS OF INDUCTION MOTORS FEED FROM INVERTER.- ELECTRICAL DRIVES APPLICATIONS.- DESIGN AND MANUFACTURING OF STEEL-CORED PERMANENT MAGNET LINEAR SYNCHRONOUS MOTOR FOR LARGE THRUST FORCE AND HIGH SPEED.- HIGH POLE NUMBER, PM SYNCHRONOUS MOTOR WITH CONCENTRATED COIL ARMATURE WINDINGS.- AXIAL FLUX SURFACE MOUNTED PM MACHINE WITH FIELD WEAKENING CAPABILITY.- COMPARISON BETWEEN THREE IRON-POWDER TOPOLOGIES OF ELECTRICALLY MAGNETIZED SYNCHRONOUS MACHINES.- RECENT ADVANCES IN DEVELOPMENT OF THE DIE-CAST COPPER ROTOR MOTOR.- PERFORMANCE ANALYSIS OF A DOUBLY FED TWIN STATOR CAGE INDUCTION GENERATOR.- STATIC AND DYNAMIC MEASUREMENTS OF A PERMANENT MAGNET INDUCTION GENERATOR: TEST RESULTS OF A NEW WIND GENERATOR CONCEPT.- MAXIMUM WIND POWER CONTROL USING TORQUE CHARACTERISTIC IN A WIND DIESEL SYSTEM WITH BATTERY STORAGE.- STUDY OF CURRENT AND ELECTROMOTIVE FORCE WAVEFORMS IN ORDER TO IMPROVE THE PERFORMANCE OF LARGE PM SYNCHRONOUS WIND GENERATOR.- EQUIVALENT THERMAL CONDUCTIVITY OF INSULATING MATERIALS FOR HIGH VOLTAGE BARS IN SLOTS OF ELECTRICAL MACHINES.- LOSS CALCULATIONS FOR SOFT MAGNETIC COMPOSITES.- ELECTROACTIVE MATERIALS: TOWARD NOVEL ACTUATION CONCEPTS.- ADVANCED MATERIALS FOR HIGH SPEED MOTOR DRIVES.- IMPROVED MODELING OF THREE-PHASE TRANSFORMER ANALYSIS BASED ON NONLINEAR B-H CURVE AND TAKING INTO ACCOUNT ZERO-SEQUENCE FLUX.