Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01K - Steam engine plants; Steam accumulators; Engine plants not otherwise provided for; Engines using special working fluids or cycles › 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of special steam systems, cycles, or processes; Regulating means peculiar to such systems, cycles, or processes; Use of withdrawn or exhaust steam for feed-water heating
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of special steam systems, cycles, or processes; Regulating means peculiar to such systems, cycles, or processes; Use of withdrawn or exhaust steam for feed-water heating (2,152)
04/2014
04/17/2014WO2014058007A1 Carbon dioxide recovery system
04/17/2014US20140102102 Method and a system for maintaining constant power output in low pressure stages of steam turbine under variable extraction of working fluid
04/17/2014US20140102101 Supercritical Carbon Dioxide Power Cycle for Waste Heat Recovery
04/17/2014US20140102100 Method and a system of arranging turbine stages for saturated steam applications
04/17/2014US20140102098 Bypass and throttle valves for a supercritical working fluid circuit
04/17/2014US20140102097 Operating steam turbine reheat section with overload valve
04/17/2014DE102012019894A1 Energy transformation module for excluding electrical propelled vehicle i.e. motor car, has air conditioning unit comprising compartment that is provided with burner, steam generator, and compressor connected with turbine and generator
04/16/2014EP2718565A1 Solar thermal power plant
04/16/2014EP2718547A2 Double pinch criterion for optimization of regenerative rankine cycles
04/16/2014CN103732864A Steam power cycle system
04/15/2014US8695347 Power plant
04/10/2014US20140096524 Heat Engine and Heat to Electricity Systems and Methods with Working Fluid Mass Management Control
04/10/2014US20140096522 Steam power plant with steam turbine extraction control
04/09/2014EP2716881A1 Steam power plant with steam turbine extraction control
04/09/2014EP2716880A1 Steam Power Plant with Steam Turbine Extraction Control
04/09/2014CN203531985U Organic Rankine cycle system for double-stage full-flow screw expander
04/09/2014CN103717846A Additional controlled extraction for preheater for improving the plant dynamics and the frequency regulation in steam power plant
04/09/2014CN103711532A Steam power plant with steam turbine extraction control
04/08/2014US8689557 Steam seal dump re-entry system
04/08/2014DE202013011700U1 Anordnung zur direkten thermopneumatischen oder thermohydraulischen Umwandlung von Dampfenergie in Nutz-Energie Arrangement for direct thermo-pneumatic or thermal-hydraulic conversion of steam energy into useful energy
04/05/2014CA2829297A1 Steam power plant with steam turbine extraction control
04/03/2014WO2013056987A3 Method and device for providing power
04/03/2014DE102012217929A1 Kraft-Wärme-Kraftwerk und Verfahren zum Betrieb eines Kraft-Wärme-Kraftwerks Combined heat and power plant and method for operating a combined heat and power plant
04/02/2014EP2712393A2 Additional controlled extraction for a preheater for improving the plant dynamics and the frequency regulation in a steam power plant
04/02/2014CN103696816A Intermediate reheating small-capacity split axle type steam-turbine generator set
04/02/2014CN101818665B Rotary volume-variable expansion compression engine
04/01/2014CA2828515A1 An organic rankine cycle for mechanical drive applications
03/2014
03/27/2014US20140083098 Modular power infrastructure network, and associated systems and methods
03/26/2014EP2711508A1 Energy conversion cycle for the steam produced by a sodium-cooled fast neutron reactor
03/26/2014EP2711507A2 Combined-cycle plant
03/26/2014CN203499742U Backpressure steam extraction small steam turbine thermal system coaxially arranged with secondary reheating main steam turbine set
03/26/2014CN103670550A Ultra-supercritical secondary re-heating steam turbine set
03/20/2014WO2013164564A9 Control of system with gas based cycle
03/20/2014WO2013121317A3 Plant and method for increasing the efficiency of electric energy production
03/19/2014CN103649474A Steam turbine installation and method for operating the steam turbine installation
03/18/2014US8671688 Combined cycle power plant with thermal load reduction system
03/18/2014US8671687 Hydrogen based combined steam cycle apparatus
03/12/2014EP2705225A2 Steam turbine installation and method for operating the steam turbine installation
03/12/2014EP2705224A2 Control system for matching the output of a steam turbine to a changed load
03/12/2014CN203476411U Air-cooled reheating unit system with back pressure type small steam turbine driving water feed pump
03/12/2014CN103635660A Power plant and method of operating power plant
03/12/2014CN102007292B Solar thermal power plant
03/06/2014WO2014032827A1 Device for fast effective power change of power plant facilities
03/06/2014US20140060053 Steam power plant and method of operating a steam power plant
03/06/2014DE102012215572A1 Vorrichtung zur schnellen Wirkleistungsänderung von Kraftwerksanlagen Device for fast active power change of power plants
03/06/2014DE102012215569A1 Method for fast active power change of fossil fuel-fired steam power plants, involves diverting vapor fraction from water-vapor-working cycle as process energy for carbon dioxide-separation unit
03/06/2014DE102012107980A1 Kraftwerk zur Nutzung von in Dampf enthaltener Wärmeenergie und Verfahren zur Steuerung dafür Power plant to use of heat energy contained in steam and procedures for managing this
03/04/2014US8661821 Process for reducing coal consumption in coal fired power plant with fluidized-bed drying
03/04/2014US8661820 LNG regasification and power generation
02/2014
02/27/2014DE102012016991A1 Method for converting energy from pressurized gaseous medium into mechanical or electric energy, involves releasing pressurized medium in unit, which has defining outer walls, two connection flanges and two rotors
02/26/2014EP2699767A1 Apparatus and process for generation of energy by organic rankine cycle
02/26/2014CN203452859U Single-screw expander medium and low temperature geothermal power generation system based on lubricating oil cycle loop
02/25/2014US8656720 Extended range organic Rankine cycle
02/20/2014WO2014026995A2 System and method for temperature control of reheated steam
02/19/2014EP2698507A1 System and method for temperature control of reheated steam
02/19/2014EP2697484A2 Turbine system
02/19/2014CN103590862A High-pressure continuous regeneration engine
02/18/2014US8650878 Turbine system including valve for leak off line for controlling seal steam flow
02/12/2014CN203430582U Methanal process device for comprehensive recovery and utilization of byproduct steam heat energy
02/12/2014CN103573298A Sealing device, axial turbine and power plant
02/11/2014US8646272 Rankine cycle system and method of controlling the same
02/06/2014WO2014020115A1 Process for recovering power
02/06/2014WO2013164564A3 Control of system with gas based cycle
02/06/2014US20140033712 M-type pulverized coal boiler suitable for ultrahigh steam temperature
02/06/2014US20140033676 Unique method of solar integration in combined cycle power plant
02/05/2014CN103562634A 蒸汽发生器 Steam Generator
02/04/2014US8640461 Heat exchangers and tower structure for density-driven power generation
01/2014
01/30/2014WO2014017943A1 Hermetically sealed turbo expander system for use in organic rankine cycles and organic rankine cycle plant
01/30/2014DE102012014690A1 Damping- or working method for use with compressor bypass for electric power generation, involves lowering turbine outlet temperature to compressor intake efficiency, where process flow is different from previous process flow
01/29/2014EP2689184A2 Method and apparatus for generation of vapour for use in an industrial process
01/29/2014CN103547771A Apparatus and process for generation of energy by organic rankine cycle
01/28/2014CA2689086C Rankine cycle power plant heat source control
01/28/2014CA2673074C Apparatus for generating energy using a sensible heat during manufacturing of molten iron and method for generating energy using the same
01/23/2014US20140020387 Power generating system
01/22/2014CN103527268A Double-stage full-flow screw expander organic Rankine cycle system
01/21/2014US8631658 Method and system for enhancing power output of renewable thermal cycle power plants
01/16/2014WO2014009092A1 Method for supporting a mains frequency
01/16/2014US20140013746 Coal-fired power generating system and coal-fired power generating method
01/15/2014EP2685055A1 Method for supporting a network frequency
01/15/2014CN203395907U Gradual flow type high-pressure drainage system with drainage pump
01/09/2014WO2014006677A1 Exhaust heat recovery power generation plant for sintering facility
01/09/2014DE102012013128A1 Steam- or work process for generating electrical energy, involves heating fluid water vapor during increase in pressure in diffuser, and conveying water vapor along dew line to save compressor driving power represented in relaxation curve
01/08/2014EP2682568A1 Heating System for a Thermal Electric Power Station Water Circuit
01/08/2014CN103498708A Air-cooling reheating unit system arranged in small back-pressure type steam turbine and used for driving feed pump
01/08/2014CN102733956B System and method for fossil fuel and solar energy-complementary distributed energy supply
01/02/2014US20140000261 Triple expansion waste heat recovery system and method
01/01/2014EP2679483A1 Steam turbine driving machine, and ship and gas liquefaction apparatus each equipped with steam turbine driving machine
01/01/2014CN103485849A Thermodynamic system of backpressure steam extraction small turbine which is coaxial with double reheating main turbine
12/2013
12/31/2013US8620483 Control method and control device of steam system
12/31/2013US8616001 Driven starter pump and start sequence
12/27/2013WO2012117064A3 Steam generating device
12/25/2013CN203362247U Power supply system for industrial instruments
12/25/2013CN103477150A Generation of steam for use in an industrial process
12/25/2013CN103477035A Parallel cycle heat engines
12/25/2013CN103477034A A supercritical heat recovery steam generator reheater and supercritical evaporator arrangement
12/25/2013CN103477033A Process for producing superheated steam from a concentrating solar power plant
12/25/2013CN103470322A Formaldehyde process device capable of comprehensively recycling heat energy of byproduct steam
12/19/2013WO2013185909A1 Method for operating a power plant, and power plant
12/19/2013WO2013000720A3 Additional controlled extraction for a preheater for improving the plant dynamics and the frequency regulation in a steam power plant
12/19/2013US20130333385 Supercritical Fluids, Systems and Methods for Use
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