218313 ⎘
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 for limiting effects of transients
METHOD, CONTROLLER AND COMPUTER PROGRAM FOR OPERATING AN INVERTER, AND INVERTER SYSTEM
#2METHOD FOR CONTROLLING THE OPERATION OF A WIND TURBINE AND WIND TURBINE
#3SYSTEMS AND METHODS FOR GENSET COOLANT CONTROL
#4SYSTEMS AND METHODS FOR REDUNDANT OVERVOLTAGE PROTECTION FUNCTIONS
#5METHODS AND SYSTEMS FOR CONTROLLING A WIND TURBINE GENERATOR IN RESPONSE TO A FREQUENCY DEVIATION
#6Voltage fluctuation suppressing device for alternating current generator
#7Parasitic immune isolated drive
#8Voltage control of a DC-link
#9METHOD FOR CONTROLLING AN ACTIVE RECTIFIER OF A WIND POWER INSTALLATION
#10System and methods for controlling a power generating asset having a non-deliverable component of a total power output
#11Operation of a wind turbine using optimized parameters
#12System and method for slip detection and surface health monitoring in a slip coupling of a rotary shaft
#13Wind turbine electric filter comprising filter modules arranged at different platform heights inside a wind turbine tower
#14Systems and methods for genset coolant control
#15Aircraft propulsion system
#16Fast POR trim correction
#17System configured to deliver a polyphase current of constant frequency from a synchronous generator
#18System and method for controlling drivetrain damping during multiple low-voltage ride through events
#19Overvoltage protection for a variable-speed and constant-frequency electrical energy generation system
#20Crowbar module for an active neutral point clamped power conversion assembly
#21Method for controlling an electric rotary machine operating as a generator and corresponding control system for reducing the voltage in the network in the event of a cutoff
#22Generator control using transient condition resilient ripple blender
#23System and method for controlling wind turbine converters during high voltage ride through events
#24Control method for operating a synchronous machine
#25Detecting rotor anomalies by determining vibration trends during transient speed operation
#26Generator set for generating an alternating current
#27Genset engine paralleling controls, devices, systems, and methods
#28Combination of an electric rotary machine with a converter unit and wind turbine
#29Methods and systems for rapid load support for grid frequency transient events
#30Control of a wound field synchronous generator for transient load response
#31Generator torque control after grid event
#32DC generator system
#33Wind turbine with reduced DC-voltage reserve
#34WIND TURBINE WITH POWER-DEPENDENT FILTER DEVICE
#35System and Method for Minimizing Inrush of Current During Start-Up of an Electrical Power System
#36Power system
#37Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#38Method for operating electrical machines
#39Method for operating electrical machines
#40Rotating direct current power supply for synchronous machines
#41Hydroelectric power generation system
#42Control arrangment for a generator
#43Dual alternator vehicle power management
#44System and method for operating a doubly fed induction generator system to reduce harmonics
#45Detection of transient high torque events associated with rotating machinery in electric power systems
#46System and method for operating a pumped storage power plant with a double fed induction machine
#47Power generation system
#48Control method and control system for enhancing endurance to anomalous voltage for doubly-fed induction generator
#49Genset
#50Methods for operating electrical power systems
#51Systems and methods for mitigating transient events in a power generation system
#52Systems and methods for controlling a power generation system
#53SYSTEM AND METHOD FOR GENERATOR BRAKING USING LAMINATED BRAKE COMPONENTS
#54Generator stabilization
#55Sub-synchronous resonance damping
#56Method for handling an over voltage ride through event
#57Method and apparatus for controlling a turbogenerator system
#58Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#59Method for operating an active converter connected to an electric machine, and means for implementing same
#60Battery-supported braking system for a wind turbine
#61Method for operating an active converter connected to an electric machine and means for the implementation thereof
#62Exciter drive circuit including configurable flyback unit with fast energy field collapse
#63WIND POWER GENERATING EQUIPMENT, OPERATION METHOD THEREOF, AND WIND FARM
#64Controlling operation of a power converter based on grid conditions
#65METHOD FOR OPERATING AN AT LEAST GENERATOR-OPERABLE ELECTRIC MOTOR AND MEANS FOR THE IMPLEMENTATION THEREOF
#66Integrated High And Low Voltage Ride Through Test System
#67Control of electrically excited synchronous machine drives for ride through and controlled braking operations
#68Voltage source convertors
#69Low-frequency band suppression enhanced anti-reversal power system stabilizer
#70De-glitch circuit and de-glitch method and short circuit protection device
#71Variable impedance device for a wind turbine
#72Wind power plant, and a method for increasing the reactive power capability of a wind power plant
#73METHOD AND SYSTEM FOR DAMPING TORSIONAL OSCILLATIONS
#74Power generation system and method with resistive braking capability
#75Method and a generator system for operating a generator
#76System and method for improving reactive current response time in a wind turbine
#77Power generation system control following transient grid event
#78SYSTEMS AND METHODS FOR IMPROVING THE ROTOR ANGLE STABILITY OF SYNCHRONOUS GENERATORS
#79Thermal power generation apparatus and thermal power generation system
#80Method and apparatus for controlling a turbogenerator system
#81System and method for adjusting current regulator gains applied within a power generation system
#82Double fed induction generator (DFIG) converter and method for improved grid fault ridethrough
#83Fault detection in brushless exciters
#84Power control system and method of controlling the same
#85Dynamic braking system for an electric power system and method of operating the same
#86Method of operating a wind turbine as well as a system suitable thereof
#87POWER GENERATION SYSTEM AND METHOD WITH FAULT RIDE THROUGH CAPABILITY
#88Wind-power-plant control upon low-voltage grid faults
#89POWER GENERATION SYSTEM AND METHOD WITH FAULT RIDE THROUGH CAPABILITY
#90Method of operating an internal combustion engine connected to an electric generator
#91Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#92Systems and methods for controlling acceleration of a power generator
#93System and method for detecting generator incipient failures
#94Torque control for a wind turbine generator in case of fault
#95Power conversion device
#96Power converter and control method for power converter
#97Power generation apparatus including predetermined slip-based time delay control for grid connection
#98Hardware-based, redundant overvoltage protection
#99Soft-start voltage regulating circuit and generator voltage regulating system thereof
#100Power system
#101Electric rotary machine for motor vehicle
#102SYSTEM AND METHOD TO STABILIZE POWER SUPPLY
#103Method of controlling speed of a variable speed generator
#104Excitation control circuit, control method and electrically excited wind power system having the same
#105Method for early detection and anticipatory control of consumer-end load shedding in an electrical grid, and apparatus for carrying out the method
#106Double fed induction generator (DFIG) converter and method for improved grid fault ridethrough
#107Doubly-fed generator and doubly-fed electric machine
#108Power transmission systems
#109METHOD AND ARRANGEMENT IN CONNECTION WITH A CASCADE-FED ASYNCHRONOUS GENERATOR
#110Starting/generating system with multi-functional circuit breaker
#111TURBINE GENERATOR SYSTEM
#112Stationary power plant
#113Power system
#114METHOD FOR OPERATING A WIND TURBINE AND WIND TURBINE SUITED THEREFOR
#115CONTROL DEVICE OF WIND TURBINE GENERATOR, WIND TURBINE GENERATOR, WIND FARM, AND CONTROL METHOD FOR WIND TURBINE GENERATOR
#116Generating set preloader
#117Control of an engine-driven generator to address transients of an electrical power grid connected thereto
#118ASYNCHRONOUS GENERATOR SYSTEM AND WIND TURBINE HAVING AN ASYNCHRONOUS GENERATOR SYSTEM
#119INVERTER GENERATOR
#120STAND ALONE OPERATION SYSTEM FOR USE WITH UTILITY GRADE SYNCHRONOUS WIND TURBINE GENERATORS
#121System and method for detecting generator incipient failures
#122Generating apparatus and control method thereof
#123Grid frequency rate limiting system
#124Secondary control system for maintaining motor generator power generation during primary control failure
#125RAPID DE-EXCITATION SYSTEM FOR SYNCHRONOUS MACHINES WITH INDIRECT EXCITATION
#126Method for the operation of a wind energy plant at sudden voltage changes in the grid
#127Method and apparatus for dynamic load sharing
#128Protection device and protection method for through power network fault of double-fed induction generator
#129Circuit and method for de-energizing a field coil
#130Method of and apparatus for compensation of oscillation effects in the event of mains asymmetry in a double-fed asynchronous machine
#131Method and system for providing increased turbine output for doubly fed induction generator
#132Systems and apparatus relating to wind turbine electrical control and operation
#133Electric load damper for damping torsional oscillation
#134Electric circuit for generating electric power
#135Power oscillation damping employing a full or partial conversion wind turbine
#136Method for early detection and anticipatory control of consumer-end load shedding in an electrical grid, and apparatus for carrying out the method
#137Static exciter of a field winding and method for operating the same
#138Generator device with overvoltage monitoring
#139Method and electric circuit for testing a power producer or a power consumer that can be connected to an electric power grid
#140Starting/generating system with multi-functional circuit breaker
#141Direct AC power converting apparatus
#142Method for controlling reversible electrical machine coupled to heat engine, start/stop system suitable for carrying out the method, and use thereof
#143Control device for wind power systems having power failure detection
#144Starter voltage reducing synchronous machine
#145System and method for directly and instantaneously controlling exciter of generator
#146Synchronizing an inverter with an alternating voltage source
#147Method and apparatus for controlling the feed of reactive power in a wind power generation system
#148Hybrid braking system and method
#149Lightning strike mitigation for aircraft
#150Field transient suppression system and method
#151Generator control unit with fast field discharge
#152Electromechanical arrangement
#153Method and system for electrical power generation
#154Generating system
#155Generator apparatus with active load dump protection
#156System for controlling and protecting against symmetrical and asymmetrical faults for asynchronous-type generators
#157Systems and methods involving operating variable speed generators
#158Power control system and method
#159Power control system and method
#160Power control system and method
#161Power control system and method
#162Power control system and method
#163Variable speed wind turbine with a doubly-fed induction generator and rotor and grid inverters that use scalar controls
#164Power control system and method
#165Digital excitation control system utilizing swarm intelligence and an associated method of use
#166Permanent magnet alternator speed detection circuit with feedback at lower speeds
#167Voltage regulation to reduce ripple in a power generation system
#168Power converters
#169Power converters
#170Power converters
#171Method and system of control of the converter of an electricity generation facility connected to an electricity network in the presence of voltage sags in said network
#172Wind power generation system and control method thereof
#173Control device for vehicle AC generator
#174Electric power generation control apparatus for vehicle alternator
#175Vehicle control system
#176Low voltage ride through system for a variable speed wind turbine having an exciter machine and a power converter not connected to the grid
#177Alternator control device for vehicle
#178Method and apparatus for operating electrical machines
#179Permanent magnet generator protection scheme
#180Self-excitation of switched reluctance generators during load bus faults
#181Method and apparatus for operating electrical machines
#182Wind turbine generator apparatus with utility fault ride-through capability
#183Power system with low voltage ride-through capability
#184Control and power module for a rotating electrical machine
#185Power conditioning architecture for a wind turbine
#186Power control system and method
#187Pulse width modulation control circuit for a multimode electrical machine, and a multimode electrical machine equipped with such a control circuit
#188Generator with utility fault ride-through capability
#189Method for operating a wind turbine during a disturbance in the grid
#190Series hybrid electric vehicle
#191Power converters
#192Power converters
#193Electrical power stabilisation
#194Control system for doubly fed induction generator
#195Device, system, and method for providing a low-voltage fault ride-through for a wind generator farm
#196Electrical machine
#197Generator transient regulator
#198Apparatus of controlling power generation of a generator
#199Generating apparatus and motor control apparatus
#200Control and protection of a doubly-fed induction generator system
#201Electric power generation control apparatus
#202Energy discharge apparatus
#203Energy discharge apparatus
#204Energy discharge apparatus
#205Automotive electrical system configuration using a two bus structure
#206Vehicle-mounted electrical generator control system enabling suppression of supply voltage spikes that result from disconnecting electrical loads
#207Method and system for detecting the disconnection of an auxiliary power supply from a poly-phase motor
#208Motor/generator transient response system
#209Generator with utility fault ride-through capability
#210Hybrid synchronous/induction generator power plant
#211Variable speed distributed drive train wind turbine system
#212Dynamic stabilizer for hybrid energy storage machinery with power system experiencing torsional oscillations
#213System and method for detecting a stator distortion filter in an electrical power system
#214System and method for neutral point balancing for back-to-back voltage source converters
#215Methods for operating electrical power systems