217471 ⎘
Synchronous motors or generators; Synchronous generators Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
Sub-classes:Inductively electrically excited synchronous machine
#2Externally excited electric synchronous machine
#3POWER ELECTRONIC ARRANGEMENT FOR AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE, MOTOR VEHICLE AND METHOD FOR PRODUCING A POWER ELECTRONIC ARRANGEMENT
#4Axial flux switched reluctance motor and generator, and related systems and methods
#5POSITIONING DEVICE FOR PRODUCING A ROTATIONAL POSITION SIGNAL AND AN EXCITATION DEVICE FOR PRODUCTING AN EXCITATION SIGNAL FOR A RESOLVER
#6Resistor plate assembly with contact bands
#7Method for starting a hydraulic turbine
#8Load re-balancing on a multi-phase power system
#9Controller for a generator
#10Positioning device for producing a rotational position signal and an excitation device for producing an excitation signal for a resolver
#11Method for starting a hydraulic turbine
#12Power system
#13Rectifier and rotating electric machine including rectifier
#14Field winding type rotary machine
#15Rotating electrical machine
#16Charging system using wound rotor synchronous motor
#17Method for detection of upcoming pole slip
#18High voltage power generating system
#19Automotive alternator
#20Speed detection circuits for permanent magnet alternators
#21Semiconductor device, and alternator and power conversion device which use same
#22Resistance module for increasing runup torque for a rotor of an electric machine comprising a rotor winding
#23Electric machine
#24Neutral point of a generator
#25Speed detection circuits for permanent magnet alternators
#26SYNCHRONOUS ELECTRIC MACHINE
#27Lead wire connection structure of rotating electric machine
#28SUPERCONDUCTING ELECTRICAL MACHINE
#29Stator winding for rotating electric machine
#30Automotive dynamoelectric machine with a protective cover for voltage regulator and rectifier elements
#31Rotating transformer for supplying the field winding in a dynamoelectric machine
#32Mechanical regulation of electrical frequency in an electrical generation system
#33System and method for downhole power generation and selective interruption of a magnetic field
#34Dynamoelectric machine that increases an output from a rectifier at low speed rotation
#35Electric machine
#36Synchronous machine
#37Self-Regulated Permanent Magnet Generator
#38Generator, in particular for motor vehicles
#39High temperature superconducting electromechanical system with frequency controlled commutation for rotor excitation
#40Electrical machine, in particular an alternator
#41Electric rotating machine for vehicle
#42Electrical Machine, in Particular Rotary Current Generator
#43Heat sink for electronic components of a rotating electric machine
#44Cooling system for a portable generator
#45Alternator for vehicle
#46Alternator for vehicle
#47Turbine-generator equipment and installation method thereof
#48Series hybrid electric vehicle
#49Regulator unit and generator
#50Alternator with removable brush block and method of changing brushes in an alternator
#51Permanent-magnet generator with high-power output
#52Rotating electric machine and method and device for positioning rotational position sensor for the machine
#53Rotary electric machine and stator coil rotary electric machines
#54Automotive alternator and automotive alternator brush abrasion detection system
#55Hybrid gas turbine engine starter-generator
#56Automotive rotary electric machine
#57Structure of rectifier for automotive alternator ensuring reliable electrical connection
#58Adjustment method of rotor position detection of synchronous motor
#59Isolated generator equipment compartment
#60Hybrid gas turbine engine starter-generator
#61Alternator with replaceable resistor, and method of changing the maximum output current of an alternator
#62Apparatus and method for increasing efficiency of electric motors
#63Rectifying apparatus of AC generator for vehicle
#64Automotive alternator and automotive alternator brush abrasion detection system
#65Generator with output options and low loss windings
#66Alternator and method of manufacture
#67Wear-premonitory carbon brush holder
#68Automotive dynamoelectric machine
#69Three-phase ac generator for vehicle
#70Alternator, in particular for motor vehicle
#71AC dynamo electric machine with magnetic reluctance portion linking rotational position detector to AC dynamo electric machine body
#72Magnetic noise reduction method for AC rotary electric machine, and motor control apparatus and AC rotary electric machine apparatus using the same
#73Generator for a motor vehicle having a B12 rectifier
#74Controller and rectifier for an electrical machine, and electrical machine
#75Twin coil claw pole rotor with stator phase shifting for electrical machine
#76Twin coil claw pole rotor with dual internal fan configuration for electrical machine
#77Twin coil claw pole rotor with five-phase stator winding for electrical machine
#78Twin coil claw pole rotor with segmented stator winding for electrical machine
#79Domino-type torque generator