218312 ⎘
Arrangements for controlling electric generators for the purpose of obtaining a desired output Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load
Sub-classes:GENERATOR CONTROL ARCHITECTURE
#2Method for controlling a ramp rate of a wind park with a plurality of wind turbines and wind park
#3Stator flux assistance and overexcitation for externally excited synchronous machines
#4Energy packet control of generator prime mover and control processing
#5Voltage control loop for mitigating flicker in a grid-forming inverter-based resource
#6Method for measuring the vibration behaviour of a drivetrain of a turboset comprising a generator in a power plant connected to an energy supply network
#7Harmonic direct torque control of an electric machine
#8Fast active power output reduction system of doubly-fed induction generator and method thereof
#9Electrical system redundant overvoltage protection
#10Method, device for sub synchronous oscillation suppression and controller for converter
#11Method for controlling a system for generating electric power for a power distribution network of an aircraft
#12Off-grid power generating system for supplying an external load
#13Overload clutch
#14Aircraft auxiliary power unit (APU) control system having speed compensation
#15Aircraft auxiliary power unit (APU) control system having speed compensation
#16Method for supplying electric power into an electric supply network by means of a converter-controlled supply device
#17Steering device
#18Control device and control method for power generation system
#19Synchronous electric power distribution startup system
#20DC power generating system with voltage ripple compensation
#21Inverter power generator and method for controlling same
#22Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#23Voltage regulator of a generator
#24Controlling a multi winding set permanent magnet electrical machine
#25Low loss shunt regulator
#26Over-voltage protection device of generator and method for enhancing over-voltage protection function
#27Synchronous power-on/off control method and synchronous power-on/off controller
#28Power generation system, system for suppressing sub-synchronous oscillation and method for controlling operation of power system
#29Synchronous electrical power distribution system startup and control
#30Control system of a wind turbine generator
#31Electric generator
#32DC to DC converter output bus voltage control system
#33System and method for an integrated control system for a diesel generating set
#34Gas turbine generator torque DC to DC converter control system
#35Gas turbine electrical power system and control strategy for limiting reverse power shutdown
#36System and method for locomotive diagnostics
#37Method for detecting an error in a generator unit
#38Systems and methods for reducing effects of torsional oscillation for electrical power generation
#39Synchronous electric power distribution startup system
#40Reduced ripple inverter for hybrid drive systems
#41Switching strategy for increased efficiency of power converters
#42Protection for redundancy of isolated inverter blocks
#43Controlling aircraft VFG over voltage under fault or load-shed
#44Apparatus for generating excitation signal of resolver and vehicle including the same
#45Method for handling an over voltage ride through event
#46Voltage regulator of a motor vehicle alternator, regulator brush-holder, and corresponding alternators
#47Method and apparatus for controlling a turbogenerator system
#48System and method for controlling a negative sequence current in a wind turbine generator
#49Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#50Method and apparatus for monitoring the operation of a power generating installation
#51Excitation system
#52WIND POWER GENERATING EQUIPMENT, OPERATION METHOD THEREOF, AND WIND FARM
#53Excitation current-limited power generator
#54Controller for a separately excited electric generator in a vehicle electrical system of a motor vehicle
#55Wind power generation system and DC power transmission system
#56Reactive power control system for a wind turbine generator
#57Method and device for controlling the operation of an electric motor
#58Synchronous electrical power distribution system startup and control
#59Synchronous electric power distribution startup system
#60Control methods for converting an amount of electric power into a loss for managing consequences of a grid fault
#61Power supply control apparatus, vehicle and method of controlling power supply
#62Rotor for a synchronous machine
#63Ultracap-based solutions for ride-through of synchronous machine drives
#64Dynamic calculation and control of synchronous machines
#65Proportional integral regulating loop for digital regulator device for motor vehicle excitation rotary electrical machine
#66Protecting a permanent magnet generator
#67Method for controlling a wind power plant and a wind power plant
#68Method and apparatus for storing energy
#69Self adjusting generator speed control
#70Methods for operating wind turbine system having dynamic brake
#71Work machine, in particular dump truck or truck
#72AUXILIARY EXCITATION DEVICE OF A GENERATOR AND METHOD FOR CONTROLLING POWER EXCITATION OF THE SAME
#73Method and apparatus for controlling a turbogenerator system
#74Dual coil generator
#75Motor control for stability and power supply protection
#76Wind power turbine for generating electric energy
#77System and method for controlling a power generation system based on a detected islanding event
#78Systems and methods for adaptive control of excitation and generator systems
#79Vibration damping control apparatus for vehicle, vibration damping control system for vehicle, and vehicle motion control apparatus
#80Method of operating a generator connected to a power supply network
#81Vehicle-mounted electric rotating machine
#82Transmission of energy
#83Fault-tolerant wind energy conversion system
#84Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#85System and method for non-sinusoidal current waveform excitation of electrical generators
#86Motor control for stability and power supply protection
#87Using static excitation system to reduce the amplitude of torsional oscillations due to fluctuating industrial loads
#88Overvoltage arrester for an electrical drive
#89Method and apparatus for storing energy
#90Connection for improved current balancing in a parallel bridge power converter
#91Method of controlling a rotating electric machine, control system and rotating electric machine corresponding thereto
#92Method and system for controlling a motor vehicle alternator, and motor vehicle alternator including such a system
#93Power converter and control method for power converter
#94Increasing the excitation current of a multiphase AC generator connected to an electrical system of a motor vehicle upon the activation of the generator
#95Generator architecture with main field rotating power converter
#96Method for regulating a generator set
#97ALTERNATOR WITH VOLTAGE REGULATION
#98Hardware-based, redundant overvoltage protection
#99Systems and methods of transformer failure detection and control
#100Fault handling system for doubly fed induction generator
#101Method and system for power swing detection in a generator
#102Methods and voltage regulator for power distribution in a hybrid system
#103System and method for controlling a dual-fed induction generator in response to high-voltage grid events
#104Methods and systems for controlling a power converter
#105Automatic fault isolation methodology
#106Method and apparatus for storing energy
#107Method for protecting a synchronous machine against damage caused by pole slipping
#108Method and apparatus for storing energy
#109Wind turbine
#110Pole-slip protection system and method for synchronous machines
#111Wind farm and method for operating a wind farm
#112Controller and systems of permanent magnet alternator and motor
#113Phase locked loop based torsional mode damping system and method
#114COLLECTOR ANTI-WEARING AND LUBRICATION SYSTEM FOR VARIABLE SPEED WIND TURBINE
#115Method for Protecting an Automotive Generator From Overheating
#116PASSIVE CONVERTER
#117Electricity generation device and permanent-magnet electric generator
#118Field winding type rotary electric machine
#119PREVENTING LOAD DUMP OVERVOLTAGES IN SYNCHRONOUS RECTIFIERS,
#120Double fed induction generator converter and method for suppressing transient in deactivation of crowbar circuit for grid fault ridethrough
#121On-vehicle generator provided with overvoltage detecting circuit
#122CONTROL DEVICE OF WIND TURBINE GENERATOR, WIND TURBINE GENERATOR, WIND FARM, AND CONTROL METHOD FOR WIND TURBINE GENERATOR
#123Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#124Shunt regulator at excitation output of generator control unit for overvoltage protection
#125Shunt regulator for overvoltage protection at transformer rectifier unit of electrical generating system
#126GENERATOR REGULATING SYSTEM HAVING MAIN AND AUXILIARY REGULATORS
#127Method and circuit for testing a power producer or a power consumer which can be connected to a power grid
#128System and method of loadflow calculation for electrical power system
#129Wind turbine generator and method of controlling the same
#130Storage battery output power control method for wind turbine generator
#131WIND TURBINE GENERATOR SYSTEM
#132Wind turbine generator and output power control method
#133Alternator assembly with opportunistic voltage regulation system
#134Secondary control system for maintaining motor generator power generation during primary control failure
#135System and method for non-sinusoidal current waveform excitation of electrical generators
#136Current source converter-based wind energy system
#137RAPID DE-EXCITATION SYSTEM FOR SYNCHRONOUS MACHINES WITH INDIRECT EXCITATION
#138Control device for vehicle AC generator
#139Generator set cooling control system
#140Wind turbine generator system
#141Protection system of a doubly-fed induction machine
#142Control method and system for a wind power installation in case of grid faults
#143Variable speed high efficiency cooling system
#144Integrated generator field flash
#145Control device for vehicle power converter
#146Collector anti-wearing and lubrication system for variable speed wind turbine
#147Static exciter of a field winding and method for operating the same
#148Generator device with overvoltage monitoring
#149Wind turbine generator system
#150Active damping for synchronous generator torsional oscillations
#151WIND POWER PLANT PREDICTIVE PROTECTION CIRCUIT
#152Field winding type generator-motor
#153Gen-Set control system having proactive load relief
#154Power system having dual synchronization
#155Torque oscillation monitoring
#156Time lag reduction circuit for alternating current generator and electric drive machine using same
#157Method and apparatus for controlling a wind turbine
#158Method of and apparatus for operating a double-fed asynchronous machine in the event of transient mains voltage changes
#159Current source converter-based wind energy system
#160Inverter generator
#161Method and apparatus for controlling excitation
#162Wind turbine generator system
#163Wind turbine generator system
#164Dynamic electric brake for a variable speed wind turbine having an exciter machine and a power converter not connected to the grid
#165Inductive systems for non-contact transmission of electrical energy
#166Method for Automatic Monitoring of Generator Operation
#167Wind power generation system
#168Shorted rotating diode detection and protection
#169System and method for suppressing DC link voltage buildup due to generator armature reaction
#170Connection and disconnection sequence for variable speed wind turbine having an exciter machine and a power converter not connected to the grid
#171Starter/generator system with control to address a voltage rise
#172Load-off transient acceleration generator control system
#173Generating system with a regulated permanent magnet machine
#174Active damping for synchronous generator torsional oscillations
#175Generator control unit
#176Wind power generation system and method of controlling power converter
#177Wide speed range electric power generation system using high reactance permanent magnet machine
#178Method for Controlling an Electromagnetic Retarder and System Including Retarder and a Control Unit
#179Wind turbine generator system
#180Power-generator control apparatus for addressing occurrence of voltage transient
#181Battery current detection apparatus incorporated in system which regulates vehicle engine speed and electric generator output voltage during engine idling
#182Device for regulating the power output of an electrical generator in motor vehicles
#183Power output apparatus and vehicle having the same
#184Thermal protection of controller for on-vehicle alternators
#185Wind turbine generator apparatus with utility fault ride-through capability
#186Electric machine
#187Power system with low voltage ride-through capability
#188Redundant electrical brake and protection system for electric generators
#189System for controlling and/or regulating an electric machine of a motor vehicle
#190Vehicle generator control device
#191Variable speed wind turbine having an exciter machine and a power converter not connected to the grid
#192Fault current limiting in an electrical power network
#193Wind turbine generator system
#194Generator with utility fault ride-through capability
#195Wind turbine dump load system and method
#196System and method of operating double fed induction generators
#197Wind turbine generator system
#198Method for controlling a power-grid connected wind turbine generator during grid faults and apparatus for implementing said method
#199Method and apparatus for controlling power generation using gradually exciting technique
#200Integrated torsional mode damping system and method
#201Excitation system having inner loop voltage regulator with by-pass capability
#202Vehicular electric generation control apparatus and related method of detecting electric generation status
#203Electric machine
#204Apparatus for controlling on-vehicle generator
#205Configuration and method for protecting converter means
#206Generator system and method for operating such a system
#207Wind turbine generator system
#208Generator with utility fault ride-through capability
#209Variable speed distributed drive train wind turbine system
#210Cascaded multiple feedback controller
#211Method for reactive power oscillation damping for a wind turbine system with integrated reactive power compensation device