PULSE WIDTH MODULATION EXCITATION FOR MAGNETIC FIELDS FOR HYDROELECTRIC APPLICATIONS

ALTERNATOR MODULATION FOR CONTROL OF EXHAUST HEATING ELEMENT

Wireless excitation system, detection method, and electric vehicle

Method and device for controlling generator-side terminal voltage of converter, and controller of converter

Method and system for operating a variable frequency independent speed motor in an extended speed range

Alternator modulation for control of exhaust heating element

SYNCHRONOUS INVERTER

VEHICLE AND CONTROLLING METHOD THEREOF

Advanced cross current compensation system and method for enhancing reactive current sharing in power generation having multiple generators

Systems and methods to control auxiliary power output voltage using a welding output voltage

Method for controlling ESS output

Distributed power generation for a vehicle system

Power generation system technical field

Closed-loop-controlled voltage generating apparatus and method for operating a closed-loop-controlled voltage generating apparatus

ALTERNATOR APPARATUS AND VOLTAGE CONVERTER THEREOF

Power generation control system, power generation control device, and external control device

Synchronous electrical power distribution system

Printed circuit board based exciter

Multiple generator synchronous electrical power distribution system

Voltage regulation of permanent magnet generator with extended speed range

Synchronous inverter

System and method of predicting the presence of an out-of-step condition in a power system

Hybrid surface magnet machine

Vehicle-power-generator control apparatus and control method thereof

Grounding scheme for power conversion system

Variable-speed controller for use with an electric device

GENERATOR OUTPUT VOLTAGE REGULATION

Electric motors with neutral voltage sensing

Method and control system for controlling a power converter

Power system

Wind power generator vibration inhibition method and device

Synchronous inverter

Printed circuit board based exciter

Alternator controller

Systems and methods for optimizing an efficiency of a variable frequency drive

Field current profile

Exciter drive circuit including configurable flyback unit with fast energy field collapse

Hybrid surface magnet machine

Variable-speed constant-frequency power control

High voltage DC power generating system including selectively removable neutral node

Electric power generating system

Power generator system, power generator control device, and power-generation balance control method for power generator system

Systems and methods to control auxiliary power output voltage using a welding output voltage

Rectifying Module and Generating Device use thereof

Control of alternator with front end accessory drive

Vehicle and engine generator unit for driving vehicle

Vehicle having a generator with inductance-adjustable windings

Electric power supply system, control device, vehicle, and engine generator unit for driving vehicle

Current supply system, electric power supply system, and control device

Transmission, control device, and vehicle

Control device, method, and internal combusion engine

Field winding synchronous machine drive system

Synchronous electrical power distribution excitation control system

Multiple generator synchronous electrical power distribution system

Synchronous electrical power distribution system

Switched energy resonant power supply system

Electrical machine component failure detection apparatus and method

Hybrid device with segmented waveform converter

APPARATUS HAVING AT LEAST ONE AC MOTOR

Reconfiguration of the reactive power loop of a wind power plant

METHOD AND REGULATION AND/OR CONTROL DEVICE FOR THE OPERATION OF A WIND TURBINE AND/OR A WIND FARM, AND WIND TURBINE AND WIND FARM

Dynamically reconfigurable motors and generators and systems

Alternator controller

DC synchronous machine

Circuit and method for frequency synthesis for signal detection in automatic voltage regulation for synchronous generators

Synchronous machine with rechargeable power storage devices

Voltage surge protection for active rectifiers in the event of load shedding

Hybrid surface magnet machine

Method for controlling wind turbines

Dual-output generators

Field current profile

Power angle calculation for alternator controller

Alternator Rotor Controller

Method and control arrangement for controlling a reactive power source

SYSTEMS UTILIZING A CONTROLLABLE VOLTAGE AC GENERATOR SYSTEM

Power plant and energy storage system for provision of grid ancillary services

Methods and arrangements for controlling power generators

Main field voltage limiter in brushless synchronous machines

Circuit and method for frequency synthesis for signal detection in automatic voltage regulation for synchronous generators

Generator for producing electric power

Inertial energy storage system and hydro-fluoro-ether power transformer scheme for radar power systems and large PFN charging

Connection system for power generation system with DC output

Field current profile

Method for setting an output voltage level of a wind power plant

Variable-output generator for downhole power production

Method and apparatus for power plant dynamic var regulation and transient stability improvement

Field-winding rotating electrical machine

System and method for non-sinusoidal current waveform excitation of electrical generators

Power conversion apparatus and control method thereof

Method for operating an electrical machine

Power converter for vehicle generator-motor and method for controlling vehicle generator-motor

ACTIVE VIBRATION DAMPING USING ALTERNATOR

Vehicle power-generation control device and control method thereof

Coordinated control method of generator and SVC for improving power throughput and controller thereof

Using static excitation system to reduce the amplitude of torsional oscillations due to fluctuating industrial loads

VEHICLE POWER GENERATION CONTROL DEVICE

Voltage-controlled DC link for variable frequency generator excitation

Rotating electrical machine

ALTERNATOR FOR A POWER GENERATION SYSTEM

Superconducting machine and method for the operation thereof

Power generation control unit determining maximum excitation current of power generator mounted on vehicle

Method for controlling a wind turbine

Method and apparatus for reducing torque variation in motor drive systems

Voltage regulator and methods for simulating reactive power in parallel power generation systems

Wind power generation system and method for controlling excitation synchronous generator thereof

One-piece voltage regulator/brush-holder assembly for a rotary electrical machine and rotary electrical machine including such an assembly

Assembly operating in a variable regime

Electrical machine

Method and device for regulating separately excited synchronous machines

OVERVOLTAGE PROTECTION DURING GCU FAILURE

Excitation device

Method and control arrangement for controlling a reactive power source

Controller and variable-speed generator-motor starting method

Control device and method for controlling a separately excited rotor winding of a synchronous machine

Method for sensorless operation of an ECM, and motor for carrying out

Electronically commutated motor with correction of sensed rotation-direction signal

WIND TURBINE WITH LVRT CAPABILITIES

Main circuit of electric power generating apparatus for dispersed power supply

Alternator voltage regulator with a programmable signal processing interface

System and method for non-sinusoidal current waveform excitation of electrical generators

Static synchronous generators

Vehicle charging apparatus

Method for setting an output voltage level of a wind power plant

ELECTRICAL GENERATOR AND ELECTRICITY GENERATION SYSTEM

Power supply device

Lifetime optimization of a wind turbine generator by controlling the generator temperature

Gen-Set control system having proactive load relief

Method and apparatus for determining a field current in brushless electrical machines

High frequency generator without rotating diode rectifier

System and method for generating an alternating current output signal

Superconductive rotating electric machine drive control system and superconductive rotating electric machine drive control method

Electrically controlled frequency-based power system architecture for aircraft

Multi output voltage regulation of a synchronous generator in a power system

Main circuit of electric power generating apparatus for dispersed power supply

Voltage regulation to reduce ripple in a power generation system

Electric power generation with magnetically geared machine

Power manager for an electrical power generator

Control apparatus for vehicular AC generator

Controller for an electric vehicle and driving apparatus for the electric vehicle

Vehicle-use generator

Power manager for an electrical power generator

Permanent-magnet generator with magnetic flux controls

Method and apparatus for controlling on-vehicle generator

Method for sensorless operation of an electronically commutated motor and motor for carrying out such a method

Universal monitor and fault detector in fielded generators and method

Universal monitor and fault detector in fielded generators and method

Systems for wound field synchronous machines with zero speed rotor position detection during start for motoring and improved transient response for generation