| Patents for F01K 7 - Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles, or processes; Regulating means peculiar to such systems, cycles, or processes; Use of withdrawn or exhaust steam for feed-water heating (2,152) |
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| 02/15/2011 | US7886538 Method for operating a steam power plant, particularly a steam power plant in a power plant for generating at least electrical energy, and corresponding steam power plant |
| 02/09/2011 | EP2281111A2 Thermal energy recovery system |
| 02/09/2011 | CN201738958U Mixed electric generating system with renewable energy supporting coal |
| 02/03/2011 | US20110023487 Method for controlling a steam generator and control circuit for a steam generator |
| 02/03/2011 | DE102009021924A1 Verfahren zur Primärregelung einer Dampfturbinenanlage Process for the primary control a steam turbine plant |
| 01/27/2011 | WO2011009192A1 A steam recycling system for power generation |
| 01/27/2011 | WO2009153098A3 Method and device for operating a steam power station comprising a steam turbine and a process steam consumer |
| 01/26/2011 | CN101956580A Process flow of transcritical carbon dioxide water-temperature absorption power generating ship |
| 01/25/2011 | US7874162 Supercritical steam combined cycle and method |
| 01/20/2011 | WO2011008755A2 Systems and methods for increasing the efficiency of a kalina cycle |
| 01/20/2011 | WO2011006728A1 Steam power plant having a steam turbine unit and a process steam consumer and a method for operating a steam power plant having a steam turbine unit and a process steam consumer |
| 01/20/2011 | CA2768136A1 Systems and methods for increasing the efficiency of a kalina cycle |
| 01/19/2011 | CN201714437U Steam turbine with steam extraction back pressure type changed from double-steam-extraction condensing type |
| 01/19/2011 | CN101300407B 蒸汽涡轮循环 Steam turbine cycle |
| 01/18/2011 | US7870735 Closed loop expandable gas circuit for power generation |
| 01/13/2011 | WO2011005343A1 Combined cycle power plant |
| 01/13/2011 | US20110005750 Oil sand production without co2 emmission |
| 01/13/2011 | US20110005224 Method for operating a multi-step steam turbine |
| 01/11/2011 | CA2625464C Method for warming-up a steam turbine |
| 01/06/2011 | WO2011000112A1 Power generation plant and method of generating electric energy |
| 01/05/2011 | CN101939510A A closed thermodynamic system for producing electric power |
| 01/04/2011 | US7861527 Reheater temperature control |
| 01/04/2011 | US7861526 Steam generation plant and method for operation and retrofitting of a steam generation plant |
| 12/30/2010 | US20100326074 Steam turbine power plant and operation method thereof |
| 12/30/2010 | DE102009015260A1 Vorrichtung zur Phasenseparation eines Mehrphasen-Fluidstroms, Dampfturbinenanlage mit einer derartigen Vorrichtung und zugehöriges Betriebsverfahren Apparatus for phase separation of a multi-phase fluid flow steam turbine plant with such a device and operating method thereof |
| 12/29/2010 | EP2265802A1 Hybrid power plant |
| 12/29/2010 | CN101932795A Steam system |
| 12/29/2010 | CN101932793A 蒸汽系统 Steam System |
| 12/28/2010 | US7856823 Pre-heater coil in a heat regenerative engine |
| 12/28/2010 | US7856822 Heat regenerative engine |
| 12/23/2010 | WO2009130660A3 Oxyfuel combusting boiler system and a method of generating power by using the boiler system |
| 12/22/2010 | EP2264287A1 Energy generating method using thermal cycles with high-pressure and moderate-temperature steam |
| 12/22/2010 | EP2262979A2 Generating power from medium temperature heat sources |
| 12/16/2010 | WO2010143307A1 Turbine device |
| 12/16/2010 | US20100316488 Mixing hotter steam with cooler steam for introduction into downstream turbine |
| 12/16/2010 | US20100314888 Integration Of An Air Separation Apparatus And of A Steam Reheating Cycle |
| 12/16/2010 | DE10361755B4 System und Verfahren zur Gegendrucküberwachung bei Dampfturbinen unter Verwendung dynamischer Drucksensoren System and method for monitoring back pressure in steam turbines using dynamic pressure sensors |
| 12/15/2010 | CN101163833B Apparatus and method for producing energy at a pulp mill |
| 12/14/2010 | US7849692 Segmented heat exchanger |
| 12/09/2010 | US20100307155 Waste Heat Utilization Device for Internal Combustion Engine |
| 12/09/2010 | US20100307154 Closed thermodynamic system for producing electric power |
| 12/02/2010 | WO2010137360A1 Steam power cycle device |
| 12/01/2010 | EP1595061B1 A steam turbine system |
| 12/01/2010 | CN101899999A Small turbine system in power plant and thermal cycle system in power plant containing same |
| 11/25/2010 | WO2010132924A1 System, method and components for steam power |
| 11/25/2010 | DE102009022062A1 Device for producing tensioned process gas i.e. steam, for hybrid vehicle, has heat exchanger including cavity for medium converted to process gas in exchanger, where gas is supplied to transducer for transformation into hydraulic energy |
| 11/24/2010 | CN101892877A Renewable energy resource assistant coal hybrid power generation system |
| 11/24/2010 | CN101892876A Method for primary control of a steam turbine installation |
| 11/10/2010 | EP2247832A2 Integration of an air separation apparatus and of a steam reheating cycle |
| 11/09/2010 | US7827793 Power generation system |
| 11/09/2010 | US7827792 Refrigerant cooled main steam condenser binary cycle |
| 11/09/2010 | US7827791 Advanced power recovery and energy conversion systems and methods of using same |
| 11/04/2010 | DE202010004882U1 Umwandlungssystem zur Umwandlung von Abwärme in Wellenleistung Conversion system for converting waste heat into shaft power |
| 11/02/2010 | US7826908 Variable rate feedforward control based on set point rate of change |
| 10/28/2010 | DE202010011591U1 Vorrichtung zum Beheizen eines Wärmetauschers einer Wärmekraftmaschine sowie Verbrennungsheizanlage mit Wärmekraftmaschine Apparatus for heating a heat exchanger of a heat engine and combustion heating system with heat engine |
| 10/27/2010 | EP2243935A2 High temperature steam turbine power plant |
| 10/27/2010 | CN101871415A Universal fully-effective generating power machine |
| 10/21/2010 | US20100264655 Systems involving multi-spool generators |
| 10/21/2010 | US20100263377 Power plant that uses a membrane and method for operating the same |
| 10/21/2010 | DE102010015493A1 Method for torque generation, particularly for current generation, involves providing heated liquid circulation unit, where liquid circuit unit is supplied in container with gas chamber in low saturated equilibrium condition of pressure |
| 10/14/2010 | US20100257860 Air Vent in Main Steam Duct of Steam Turbine |
| 10/13/2010 | EP2238317A2 A closed thermodynamic system for producing electric power |
| 10/07/2010 | US20100251714 Air-water power generation system |
| 10/06/2010 | EP2237023A1 Method for measuring a steam content |
| 10/06/2010 | CN101080551B Two stroke steam-to-vacuum engine |
| 09/30/2010 | DE102009014447A1 Kraftwerk für IGSC-Prozess Power plant for IGSC process |
| 09/29/2010 | CN1922388B Method and means for controlling a flow through an expander |
| 09/23/2010 | US20100236240 Systems and Methods for Pre-Warming a Heat Recovery Steam Generator and Associated Steam Lines |
| 09/23/2010 | US20100236239 Solar receiver |
| 09/23/2010 | DE102009013632A1 Verfahren und Vorrichtung zur Verstromung von Energieprodukten wie Gas und Treibstoffe Method and apparatus for generating power from energy products such as gas and other fuels |
| 09/22/2010 | CN101315034B Wet cooling gas turbine with ultra-high parameter |
| 09/15/2010 | CN1573018B 蒸汽涡轮机 Steam turbine |
| 09/14/2010 | US7793501 Apparatus for steam attemperation using fuel gas heater water discharge to reduce feedwater pump size |
| 09/09/2010 | US20100223926 Dust Coal Boiler, Dust Coal Combustion Method, Dust Coal Fuel Thermal Power Generation System, and Waste Gas Purification System for Dust Coal Boiler |
| 09/02/2010 | WO2010097983A1 Method and device for cooling steam turbine generating equipment |
| 09/01/2010 | CN101818665A Rotary volume-variable expansion compression engine |
| 08/26/2010 | WO2010094118A1 Pressurized-gas powered compressor and system comprising same |
| 08/26/2010 | WO2010034659A3 Steam power plant for generating electrical energy |
| 08/26/2010 | US20100213714 New System Turbine Generation Set |
| 08/26/2010 | US20100212320 Method for operating a steam turbine power plant and also device for generating steam |
| 08/26/2010 | CA2753376A1 Pressurized-gas powered compressor and system comprising same |
| 08/25/2010 | CN101368489B Ultra-high parameter water-saving type air cooling turbine |
| 08/19/2010 | WO2009038973A3 Method and system for generating energy |
| 08/19/2010 | US20100205968 Method for operating a combustion system and combustion system |
| 08/19/2010 | US20100205965 Arrangement With a Steam Turbine and a Condenser |
| 08/19/2010 | US20100205962 Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power |
| 08/12/2010 | WO2010090180A1 Moisture separation heater |
| 08/12/2010 | US20100199667 Power generation methods and systems |
| 08/05/2010 | WO2010087126A1 Power plant |
| 08/05/2010 | WO2010086898A1 Electric power plant, and method for running the electric power plant |
| 08/05/2010 | WO2010086897A1 Steam utilizing plant, method for running the plant, steam feeding apparatus, and steam feeding method |
| 08/04/2010 | EP2213847A1 Steam power assembly for creating electrical energy |
| 08/03/2010 | US7765807 Method for warming-up a steam turbine |
| 07/29/2010 | US20100186409 Rankine cycle with multiple configuration of vortex |
| 07/15/2010 | DE102009004173A1 Method for operating steam turbine, involves obtaining partial steam quantity in high pressure part of steam turbine, where partial steam quantity is supplied to low pressure part of steam turbine after isenthalpic relaxation |
| 07/14/2010 | CN101779005A moisture separator/heater |
| 07/08/2010 | US20100170247 Heat Integration in Coal Gasification and Methanation Reaction Process |
| 07/07/2010 | EP2204553A1 Steam power assembly |
| 07/06/2010 | CA2689188A1 Heat integration in coal gasification and methanation reaction process |
| 07/01/2010 | WO2009156270A3 Steam power unit |