Patents for F01K 21 - Steam engine plants not otherwise provided for (1,676)
07/2002
07/25/2002US20020096660 For use as oxidizer mixture portion of working fluid in gas turbine combustor, the mixture comprising forty-eighty percent carbon dioxide, ten-fifty percent water and thirty percent oxtgen
07/24/2002EP1040252A4 Clean air engines for transportation and other power applications
07/23/2002US6422019 Apparatus for augmenting power produced from gas turbines
07/18/2002WO2002055844A1 Rotary nozzle turbine
07/11/2002DE10133153C1 Gas expansion units, to convert thermal energy into motor energy as a hot water motor, has closed pressure vessels with injection openings for hot and cold water, and a short circuit pipe between them for pressure compensation
07/02/2002US6412269 Method for operating an engine system including a gas turbine engine, an inverted Brayton cycle apparatus having blow-in doors and blow-out doors for engine protection
06/2002
06/20/2002WO2002048509A1 A turbine arrangement and a method of operating a turbine arrangement
06/20/2002US20020073712 Subatmospheric gas-turbine engine
06/19/2002EP0986695B1 Energy generating installation
06/18/2002US6405521 Gas turbine power augmentation injection system and related method
06/13/2002WO2002046610A2 Closed cycles based on energy triangle with energy generators
06/05/2002EP1211401A1 Fuel gas moisturization system control
06/05/2002EP0910731B1 Method and device for generation of mechanical work and, if desired, heat in an evaporative gas turbine process
06/04/2002US6397578 Gas turbine power plant
05/2002
05/21/2002US6389814 Hydrocarbon combustion power generation system with CO2 sequestration
05/21/2002US6389796 Gas turbine system and combined plant comprising the same
05/16/2002WO2002038926A1 Fuel gas moisturization system level control
05/16/2002US20020056276 Process and apparatus for control of NOx in catalytic combustion systems
05/15/2002CN1084831C Operation method for combined equipment
05/15/2002CN1084823C Steam turbine with blades and use thereof
05/10/2002WO2002036938A1 Method for the operation of a steam thermal engine, in particular as a vehicle power unit
05/08/2002EP1203866A2 Apparatus and methods for controlling the supply of water mist to a gas-turbine compressor
05/08/2002DE10054022A1 Verfahren zum Betreiben einer Wärmekraftmaschine A method of operating a heat engine
05/07/2002US6381943 High-efficiency power generating method
05/02/2002US20020050134 Method of and apparatus for augmenting power produced from gas turbines
04/2002
04/30/2002US6378285 Method for rapid startup and increase in output of a gas turbine plant
04/30/2002US6378284 Gas turbine, combined cycle plant and compressor
04/25/2002DE10045858A1 Procedure for operating gas turbine entails firing combustion chamber with dewatered brown coal, and water held in brown coal is separated out as power water by steam and mechanical pressure and vaporized in boiler
04/18/2002DE10050520A1 Method for operating a combustion chamber of a gas turbine powered by dried brown coal utilizes water removed from the brown coal in a fluidized bed dryer
04/16/2002US6370880 Fuel gas moisturization control system for start-up, high load operation and shutdown
04/09/2002CA2271660C Synthesis gas expander located immediately upstream of combustion turbine
03/2002
03/27/2002EP0723626B1 A cheng dual fluid heat engine and a method of operation thereof
03/21/2002WO2002023027A1 Water supply system for steam injection and inlet fogging in a gas turbine powerplant and operating method for this system
03/19/2002US6357236 Gas turbine, combined cycle plant and compressor
03/19/2002US6357218 Steam generation system and method for gas turbine power augmentation
03/14/2002WO2002020345A1 Propulsion apparatus
03/14/2002WO2001071176A3 Method and system for generating power
03/14/2002CA2421800A1 Propulsion apparatus
03/07/2002WO2002018759A1 PROCESS AND APPARATUS FOR CONTROL OF NOx IN CATALYTIC COMBUSTION SYSTEMS
03/07/2002US20020026783 Gas turbine, combined cycle plant and compressor
02/2002
02/28/2002US20020023425 Method and apparatus for the rapid startup and rapid increase in output of a gas turbine plant
02/28/2002US20020023423 Semi-closed brayton cycle gas turbine power systems
02/19/2002CA2254922C Process and apparatus for achieving power augmentation in gas turbines via wet compression
02/05/2002US6343462 Gas turbine power augmentation by the addition of nitrogen and moisture to the fuel gas
01/2002
01/30/2002EP0699272B1 High efficiency multi-shaft reheat turbine with intercooling and recuperation
01/24/2002US20020007624 Method and system for generating power
01/24/2002DE10033736A1 Miniature gas turbine for generator drive in hybrid drive vehicle has secondary energy converter for recovery of exhaust gas thermal energy
01/17/2002WO2002004796A1 Method and system for power production and assemblies for retroactive mounting in a system for power production
01/10/2002US20020002827 Clean air engines for transportation and other power applications
01/09/2002EP0964986A4 Synthesis gas expander located immediately upstream of combustion turbine
01/02/2002EP0995014B1 Cylinder piston unit, especially for steam engines
12/2001
12/26/2001CN1076813C Apparatus and method for producing working medium for power installation especially electricity generating installation
12/25/2001US6332321 Apparatus for augmenting power produced from gas turbines
12/06/2001US20010047649 Method and apparatus for power augmentation for gas turbine power cycles
11/2001
11/29/2001WO2001090548A1 Semi-closed brayton cycle gas turbine power systems
11/22/2001WO2001088342A1 Method and apparatus for power augmentation for gas turbine power cycles
11/22/2001US20010042381 Heat and electric power supply system and operation method thereof
11/22/2001US20010042367 Method for operating a power plant including a co2 process
11/22/2001DE10024655A1 Energy generating plant for ships or power stations consists of compact steam turbine system without steam boiler, with steam generated in combustion chamber
11/21/2001EP1155225A1 Combustion unit for combusting a liquid fuel and a power generating system comprising such combustion unit
11/21/2001CN1075183C Method and apparatus for feeding the fuel in a pressurized container
11/20/2001US6318066 Heat exchanger
11/15/2001US20010039797 Advanced Cheng combined cycle
11/15/2001US20010039794 Methods for operating gas turbine engines
11/13/2001US6314738 Multistage two-phase turbine
11/08/2001DE10021747A1 Heat engine where water is moved by piston from one heat exchanger to another whereby evaporation causes pressure to transfer to piston which moves other movable parts
11/06/2001US6313544 Self-contained energy center for producing mechanical, electrical, and heat energy
09/2001
09/27/2001WO2001071176A2 Method and system for generating power
09/25/2001US6293088 Gas turbine with steam cooling and fuel atomization
09/25/2001US6293087 Pressurized fluidized bed combined electricity generation system
09/19/2001CN1313928A System for compressing and ejecting of piston engines
09/18/2001US6289666 High efficiency low pollution hybrid Brayton cycle combustor
09/13/2001US20010020360 Gas turbine power plant
09/12/2001EP1132595A2 Heat and electric power supply system and operation method thereof
09/12/2001EP1132594A1 Gas turbine power generation equipment and air humidifying apparatus
09/12/2001CN1312430A 热和电力供给系统及其操作方法 Heat and electric power supply system and method of operation
09/11/2001US6286301 Gas turbine, combined cycle plant and compressor
09/07/2001WO2001065174A1 Method and plant for generating thermoelectric power using two-phase fluid
08/2001
08/28/2001US6279312 Gas turbine with solar heated steam injection system
08/23/2001US20010015061 Hydrocarbon combustion power generation system with CO2 sequestration
08/23/2001US20010015059 Cooling-air cooler for a gas-turbine plant and use of such a cooling-air cooler
08/14/2001US6272855 Two cycle heat engine
08/08/2001CN1069379C Air-accumulating type turbomachine
08/07/2001US6269624 Method of operating a power plant with recycled CO2
08/02/2001WO2001055561A1 Small scale cogeneration system for producing heat and electrical power
08/02/2001DE10055524A1 Dampfmotor und Verfahren zum Betreiben von Dampfmotoren Steam engine and method of operating steam engines
08/02/2001CA2398114A1 Small scale cogeneration system for producing heat and electrical power
07/2001
07/24/2001US6263664 Combined steam and gas turbine engine with magnetic transmission
07/19/2001DE10001112A1 Cooling air cooler for gas turbine unit, with water separator on cooling air side behind jet device in flow direction
07/18/2001EP0797729B1 Recuperative steam cooled gas turbine
07/11/2001CN1068408C Power apparatus
06/2001
06/26/2001US6250064 Gas turbine inlet air integrated water saturation and supersaturation system and related process
06/20/2001EP1108870A2 Process and apparatus for achieving power augmentation in gas turbines via wet compression
06/20/2001EP1108118A1 A system for compressing and ejecting of piston engines
06/19/2001US6247316 Clean air engines for transportation and other power applications
06/19/2001US6247309 Cylinder piston unit, especially for steam engines
06/19/2001US6247302 Gas turbine power plant
06/13/2001CN1299435A High efficiency low pollution hybrid brayton cycle combustor
06/07/2001US20010002536 Pressurized fluidized bed combined electricity generation system
05/2001
05/31/2001WO2001038699A1 Sequential use of steam
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