Patents
Patents for F01K 23 - Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids (6,676)
03/1982
03/24/1982EP0048179A2 Thermal power plants
03/04/1982WO1982000701A1 Improvements relating to power generation plant
03/02/1982CA1119007A1 Process and arrangement for operating a steam power station
02/1982
02/24/1982EP0046406A2 A fluidised bed furnace and power generating plant including such a furnace
02/17/1982EP0045843A2 Method of using the waste heat energy of a combustion engine
02/09/1982US4314442 Steam-cooled blading with steam thermal barrier for reheat gas turbine combined with steam turbine
02/03/1982EP0045179A2 Heat actuated space conditioning unit with bottoming cycle
02/02/1982US4313300 NOx reduction in a combined gas-steam power plant
01/1982
01/20/1982EP0044094A1 Method for desulfurization with a fluidized bed in a power plant burning pulverized coal, and power plant working according to this method
01/19/1982US4311013 Method of controlling condensation system of steam plant
01/19/1982US4311010 Gas-powered engine adapted to utilize stored solar heat energy and compressed gas power system
01/06/1982EP0043212A1 Producing power from a cryogenic liquid
01/06/1982EP0042902A1 Hot gas piston engine and use of the same in heat, cold and power plants
11/1981
11/17/1981US4300353 Vehicle propulsion system
10/1981
10/21/1981EP0038138A1 Gasification of solid carbonaceous material for use in a turbine-generator power installation
10/21/1981EP0037845A1 Combined gas-turbines and steam-power plant
09/1981
09/29/1981US4291538 Power producing dry cooling apparatus and method
09/15/1981US4288979 Combined cycle power plant incorporating coal gasification
09/08/1981US4287856 Engines
08/1981
08/25/1981US4285203 Means and method for simultaneously increasing the delivered peak power and reducing the rate of peak heat rejection of a power plant
08/11/1981US4282708 Method for the shutdown and restarting of combined power plant
07/1981
07/28/1981US4280324 Fuel distribution device
07/28/1981CA1105703A1 Installation for recovering energy from solid fossil fuels, more particularly fuels high in inerts and bituminous coal
07/07/1981US4276747 Heat recovery system
06/1981
06/23/1981US4274256 Turbine power plant with back pressure turbine
06/16/1981US4272963 Cyclic energy transformation apparatus
06/16/1981US4272953 Reheat gas turbine combined with steam turbine
06/09/1981US4271665 Installation for generating pressure gas or mechanical energy
06/09/1981US4271664 Turbine engine with exhaust gas recirculation
05/1981
05/19/1981US4267692 Combined gas turbine-rankine turbine power plant
04/1981
04/14/1981US4261167 Process for the generation of power from solid carbonaceous fuels
04/14/1981US4261166 Process for operating a combined gas turbine/steam turbine installation with an integrated partial fuel-combustion process
03/1981
03/24/1981US4257223 Engines
03/17/1981US4255934 Closed loop power system
03/17/1981US4255926 Including desulfurizing unit
03/03/1981US4253300 Supplementary fired combined cycle power plants
03/03/1981CA1096641A1 Power generator
02/1981
02/17/1981US4250704 Combined gas-steam power plant with a fuel gasification device
02/12/1981EP0020594A4 Reheat gas turbine.
02/10/1981US4249386 Apparatus for providing radiative heat rejection from a working fluid used in a Rankine cycle type system
01/1981
01/13/1981US4244191 Gas turbine plant
01/07/1981EP0020821A1 Method for the utilisation of waste heat from exhaust gases
01/07/1981EP0020594A1 Reheat gas turbine.
12/1980
12/16/1980US4238923 Method of low temperature heat utilization for atmospheric pressure coal gasification
12/09/1980CA1091044A1 Combined cycle electric power generating system with improvement
11/1980
11/25/1980US4235077 Combination engine
11/11/1980US4232522 Method and apparatus for utilizing waste heat from a flowing heat vehicle medium
11/04/1980US4231761 Pollution controllers
10/1980
10/29/1980EP0017657A1 Combined thermal power plant
10/07/1980CA1087084A1 Flare gas limiting apparatus for coal gasification unit
10/01/1980EP0016105A1 Engine system
09/1980
09/23/1980US4223529 Combined cycle power plant with pressurized fluidized bed combustor
09/16/1980US4222229 Multiple turbine electric power plant having a coordinated control system with improved flexibility
09/03/1980EP0015208A1 Apparatus for recovering the waste heat of a supercharged internal combustion engine
07/1980
07/29/1980US4214450 Apparatus for recovering heat from exhaust gases of marine prime movers
07/22/1980CA1081974A1 Plant and process for recovering waste heat
07/15/1980US4212168 Power producing dry-type cooling system
07/08/1980CA1080984A1 Thermal storage with molten salt for peaking power
06/1980
06/24/1980US4208882 Start-up attemperator
06/24/1980CA1079989A1 Power plant secondary coolant circuit
06/17/1980US4207842 Mixed-flow feedwater heater having a regulating device
05/1980
05/27/1980US4204401 Turbine engine with exhaust gas recirculation
05/20/1980CA1078014A1 Combined cycle electric power plant with a steam turbine having a sliding pressure main bypass and control valve system
05/06/1980US4201924 Combined cycle electric power plant with a steam turbine having a sliding pressure main bypass and control valve system
05/06/1980US4201923 Combined cycle electric power plant and a gas turbine having improved megawatt load control
05/06/1980US4201058 Method and apparatus for generating steam
05/01/1980WO1980000864A1 Reheat gas turbine
04/1980
04/02/1980EP0009387A1 Process for obtaining energy during the regasification of liquefied gases
03/1980
03/25/1980US4195231 Combined cycle electric power plant having an improved digital/analog hybrid gas turbine control system
02/1980
02/07/1980WO1980000170A1 Engine system
02/06/1980EP0007850A1 Plant for recovering energy
01/1980
01/22/1980US4184325 Plant and process for recovering waste heat
01/22/1980US4184324 Combined cycle electric power plant with coordinated plural feedback turbine control
01/22/1980US4184322 Production of synthesis gas from hydrocarbon fuels, noncatalytic, multistage, multizonal
01/22/1980CA1070387A1 Digital/analog interface system especially useful in turbine and power plant control system
01/22/1980CA1070386A1 Combined cycle electric power plant having an improved digital/analog hybrid gas turbine control system
01/22/1980CA1070385A1 Combined cycle electric power plant with a steam turbine having an improved valve control system
01/15/1980CA1069711A1 Regassification installation for liquefied natural gases with concurrent production of electric power
01/08/1980CA1069274A1 Process for the generation of electric power
12/1979
12/25/1979CA1068492A Combined gas turbine and steam turbine power plant
12/18/1979US4178758 Partial oxidation process
12/18/1979US4178754 Throttleable turbine engine
12/18/1979CA1068119A1 Process and equipment for transforming heat at a relatively low temperature into power or energy
11/1979
11/27/1979US4175382 Steam power plant with pressure-fired boiler
10/1979
10/16/1979US4170879 Method and system for utilizing waste heat generated in thermal electric power stations
09/1979
09/25/1979US4168608 Combined cycle electric power plant with coordinated steam load distribution control
09/11/1979US4167096 Combined cycle electric power plant and a gas turbine having an improved overspeed protection system
09/04/1979US4166362 Methods of and thermodynamic apparatuses for power production
09/04/1979US4166361 Components and arrangement thereof for Brayton-Rankine turbine
08/1979
08/21/1979CA1060787A1 Coal or lignite field development by underground high pressure gasification
08/08/1979EP0003264A1 Method and plant for generating power
06/1979
06/19/1979US4158637 Conversion of coal into hydrocarbons
05/1979
05/02/1979EP0001569A1 Method and plant for generating electrical energy
05/01/1979CA1053647A2 Auxiliary power system and apparatus
04/1979
04/24/1979CA1053306A2 Solenoid with armature shaped for linear operation
03/1979
03/27/1979US4146057 Thermal buffer system
03/27/1979US4145995 Method of operating a power plant and apparatus therefor
03/13/1979US4143515 Converting fossil fuel and liberated water constituents to electrical energy, synthetic natural gas or miscellaneous hydrocarbons while avoiding befoulment of environment
02/1979
02/20/1979CA1048795A2 Auxiliary power system and apparatus
01/1979
01/09/1979US4133567 Combined cycle electric power generating system with improvement
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