Patent References 2864244 3124924 3250973 3569809 3591844 3703076 3724214 3764815 3772881 3809914 3829758 3928972 Dowel Storage battery monitoring and recharging control system with automatic control of prime mover driving charging generator Method and apparatus for controlling a steam turbine Exciter arrangement for generators Dynamic braking in controlled current motor drive systems Quadrature axis field brushless exciter Starting apparatus for gas turbine-generator mounted on electric motor driven motorcar System and method for operating a steam turbine and an electric power generating plant Flexible coupling Power and speed control device for a turbo-generator set Apparatus and method for partial-load operation of a combined gas and steam turbine plant Variable-speed drive for control of induction generators Variable frequency drive for a motor-generator/alternator set Method and apparatus for controlling a turbo-generator set Combined starting/generating system and method Battery-driven vehicle and recharging system Hybrid system for generating power Fail-safe improvement for a flexible shaft coupling Method and system for starting a motor-commutated SCR inverter Motor vehicle electrical system including a combined starter/generator UPS apparatus with control protocols Uninterruptible power supply with energy conversion and enhancement Jig saw with two-piece shoe Power generating system Control system for supercharger in internal combustion engine Starting/generating system Inverter operated turbine engine starting system Diaphragm disk assembly for torque transmitting joint and process for its fabrication Starting system and method using a hybrid permanent magnet/induction machine Auxiliary apparatus for a turbocharged internal combustion engine Engine start type VSCF generating system Combined electric starter and alternator system using a permanent magnet synchronous machine Automotive electrical system having a starter/generator induction machine Power generating system Excitation system for a brushless generator having separate AC and DC exciter field windings Drive system for turbochargers with rotary electric machines Cross-start bus configuration for a variable speed constant frequency electric power system Power conversion system with stepped waveform DC to AC converter having prime mover start capability Parallel hybrid system for generating power Power conversion system having prime mover start capability Power conversion system with bi-directional power converter having prime mover start capability Electrical regulation and energy transfer circuit Power supply system for turbocharger with rotary electric machine Low voltage aircraft engine starting system High power supply for motor vehicle Brushless generator having AC excitation in generating and starting modes Control system for turbocharger with rotary electric machine AC exciter for VSCF starter/generator Battery charging system for motor-generator Flexible coupling including a flexible diaphragm element contoured with its thinnest thickness near the center thereof Power supply system Voltage regulator for variable speed permanent magnet alternators 5237260 Inverter control apparatus Gas turbine control system having maximum instantaneous load-pickup limiter Electrical system for a motor vehicle, including at least one supercapacitor Induction machine based hybrid aircraft engine starting/generating power system Single current regulator for controlled motoring and braking of a DC-fed electric motor Power conversion system with dual permanent magnet generator having prime mover start capability Generic control unit Electric continuously variable transmission and controls for operation of a heat engine in a closed-loop power-control mode Sensorless start of synchronous machine Resilient-membrane coupling element for use in a torque transmission path, and method of manufacture Technique for decoupling the energy storage system voltage from the DC link voltage in AC electric drive systems Switched reluctance generator for generating AC power Stepped waveform VSCF system with engine start capability High power factor AC-DC converter with reactive shunt regulation Drive system for turbocharger with rotary electric machine Controlled starting method for a gas turbine engine Engine starting system utilizing multiple controlled acceleration rates High quality electrical power distribution system Method and apparatus for starting a synchronous machine Position-and-velocity sensorless control for starter generator electrical system using generator back-EMF voltage Control for a brushless generator operable in generating and starting modes Zero current switching between winding sets in a permanent magnet alternator having a split winding stator Starter/generator system having multivoltage generation capability Engine induction air driven alternator Shaft coupling with ring-shaped parallel membranes Aircraft engine electric start system without a separate exciter field inverter Gas turbine electrical power generation scheme utilizing remotely located fuel sites Standby generator pulse excitation system and electric power generating system for use therein Apparatus for removing harmonic components of an electric power frequency generated in electric power generation equipment Generator power system and method Electric power train control Power system using battery-charged capacitors Starter/generator system with DC link current control Dual output synchronous-induction starting/generating system Starter/generator system with variable-frequency exciter control Regenerative vehicle launch Uninterruptible power system with a flywheel-driven source of standby power Multicell battery pack bilateral power distribution unit with individual cell monitoring and control Method and device for stopping the starter of a motor vehicle once the engine of the vehicle has started Controller for turboal ternator Power source control apparatus for hybrid vehicles Dual turbogenerator auxiliary power system Gaseous fuel compression and control system and method Locking devices and control circuitry for permanent magnet electric motors Low emissions combustion system for a gas turbine engine Gaseous fuel compression and control system and method Liquid fuel pressurization and control method Turbogenerator/motor controller Power output apparatus and method of controlling the same PMG main engine starter/generator system Power output apparatus and method of controlling the same Engine control system for hybrid vehicle Optical mean power controller with provisionable output levels Power conversion and distribution system Power supply system Power output apparatus and method of controlling the same Turbogenerator/motor pulse width modulated controller Turbogenerator/motor control system Turbogenerator/motor controller with ancillary energy storage/discharge Generator motor for internal combustion engine Control apparatus of parallel hybrid electric vehicle Microturbine power of generating system including a battery source for supplying startup power Power output apparatus, method of controlling power output apparatus, and driving system with power output apparatus incorporated therein Turbogenerator/motor control with synchronous condenser Method and apparatus for limiting starting torque in a starter/generator Dual-purpose converter/startup circuit for a microturbine power generating system Starter/generator speed sensing using field weakening Constant turbine inlet temperature control of a turbine power generating system Command and control system and method for multiple turbogenerators Prime mover for operating an electric motor Integrated reciprocating engine generator set and turbogenerator system and method Patent #: 6194794 InventorsAssigneeApplicationNo. 10037916 filed on 01/02/2002US Classes:290/52, TURBOGENERATORS60/772ProcessExaminersPrimary: Ponomarenko, NicholasAttorney, Agent or FirmForeign Patent References
International ClassesF02C009/30F01D015/10 AbstractA power controller controls the turbine of a turbine powered generating system regardless of the load on said system to maximize the efficiency of the turbine and maintains the turbine at a substantially constant temperature during a system load change by using an energy storage device to provide power to the load while the turbine is changing speed to meet the new load demand.Other References
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