序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
121 Hot water storage for power generation US44792130 1930-04-28 US1905085A 1933-04-25 GAY FRAZER W
122 Power plant US57192531 1931-10-29 US1897815A 1933-02-14 CARL OSENBERG
123 Clothes rack US15767126 1926-12-29 US1602199A 1927-03-08 FELICETY JOHN B
124 Electric power plant US11339516 1916-08-05 US1368576A 1921-02-15 CARL RUTHS JOHANNES
125 SYSTEM AND METHOD FOR LOAD BALANCING OF INTERMITTENT RENEWABLE ENERGY FOR AN ELECTRICITY GRID EP14734418.8 2014-06-16 EP3154904B1 2018-09-26 HEID, Oliver; BEASLEY, Paul; HUGHES, Timothy
A system and method for load balancing of intermittent renewable energy for an electricity grid includes a production unit for producing Hydrogen and Nitrogen, a mixing unit to receive and mix the Hydrogen and the Nitrogen, an Ammonia source for receiving and processing the Hydrogen-Nitrogen mixture, an Ammonia power generator for generating energy for the energy grid, a Hydrogen injection system for extracting a Hydrogen portion from a stage of the system and for adding extracted Hydrogen to the gas stream to be provided to the Ammonia power generator, and a Hydrogen control system for controlling a flow rate of Hydrogen from the Hydrogen injection system to the gas stream to be provided to the Ammonia power generator, the flow rate determined in accordance with a data set which contains information about actual working conditions of the Ammonia power generator and which is received by the Hydrogen control system.
126 A VERSATILE PINCH POINT AVOIDANCE RECUPERATOR FOR SUPERCRITICAL CARBON DIOXIDE POWER GENERATION SYSTEMS EP16769259.9 2016-02-24 EP3274566A1 2018-01-31 PETROSKY, Lyman J.
A supercritical carbon dioxide power generation Brayton cycle system and method that employs an alternate heat recuperation method and apparatus that utilizes switched banks of bead filled tanks to accumulate and recover the thermal energy of the two streams of working fluid in such a way that the variable thermal properties of the supercritical carbon dioxide can be accommodated without significant loss of thermal efficiency.
127 KRAFT-WÄRME-KOPPLUNGSANLAGE ZUR DEZENTRALEN STROM- UND WÄRMEVERSORGUNG EP15756889.0 2015-08-25 EP3138148A1 2017-03-08 TREMEL, Alexander; SCHÄFER, Jochen; VORTMEYER, Nicolas; LENK, Uwe
The invention relates to a combined heat and power plant (10) for the decentralized supply of power and of heat, having at least one prime mover (12), by means of which electrical energy can be provided whilst providing waste gas, having at least one thermal store (22) for storing thermal energy provided by the waste gas, and having at least one high-temperature battery (24), in which the electrical energy provided by the prime mover (12) can be stored, wherein the high-temperature battery (24) can be supplied by means of the waste gas provided by the prime mover (12) to keep the high-temperature battery (24) warm.
128 Co-generation power station with heat accumulator and increased electric power output EP10001130.3 2010-02-04 EP2354474B1 2016-11-09 Legin, Mathhias; Kitzmann, Ewald; Schüle, Volker
129 Auxiliary steam supply system in solar power plants EP14189910.4 2014-10-22 EP2871359B8 2016-09-14 Terdalkar, Rahul J.; Girard, Romain
130 QUINTUPLE-EFFECT GENERATION MULTI-CYCLE HYBRID RENEWABLE ENERGY SYSTEM WITH INTEGRATED ENERGY PROVISIONING, STORAGE FACILITIES AND AMALGAMATED CONTROL SYSTEM EP15275151.7 2015-06-10 EP2955372A3 2016-06-29 Friesth, Kevin Lee

Provided is a consumer to industrial scale renewable energy based quintuple-generation systems and energy storage facility. The present invention has both mobile and stationary embodiments. The present invention includes energy recovery, energy production, energy processing, pyrolysis, byproduct process utilization systems, separation process systems and handling and storage systems, as well as an open architecture for integration and development of additional processes, systems and applications. The system of the present invention primarily uses adaptive metrics, biometrics and thermal imaging sensory analysis (including additional input sensors for analysis) for monitoring and control with the utilization of an integrated artificial intelligence and automation control system, thus providing a balanced, environmentally-friendly ecosystem.

131 Auxiliary steam supply system in solar power plants EP14189910.4 2014-10-22 EP2871359B1 2016-06-22 Terdalkar, Rahul J.; Girard, Romain
132 THERMAL ENERGY STORAGE FOR COMBINED CYCLE POWER PLANTS EP12779989 2012-01-10 EP2756170A4 2015-11-11 BINDRA HITESH; SHINNAR REUEL
133 EXTERNAL HEAT ENGINES EP13791386.9 2013-05-13 EP2877744A1 2015-06-03 GODWIN, Harold Emerson; DEVISSER, Harold
An engine includes a plurality of vessels coupled to a rotatable frame and arranged about a center of rotation of the rotatable frame. Conduits connect pairs of vessels to allow mass to move between the pairs of vessels to generate a gravitational moment about the center of rotation. Each pair of vessels can have a pathway for conveying fluid heated by a heat source. The pathway extends from the heat source to a lower vessel of the pair, and can further extend from the lower vessel to an upper vessel of the pair. The pathway can be configured to expand volatile material in the lower vessel to tend to push the mass from the lower vessel into the upper vessel, and to contract volatile material in the upper vessel to tend to suck the mass into the upper vessel from the lower vessel. Vessels can be controllably connected to pressures to move mass via controllable pressure and temperature distribution systems.
134 Erweitertes Gaskraftwerk zur Stromspeicherung EP12184832.9 2012-09-18 EP2708719A1 2014-03-19 Vortmeyer, Nicolas; Brunhuber, Christian; Knobloch, Katja; Menapace, Wolfgang; Strobelt, Frank; Zimmermann, Gerhard

Die Erfindung betrifft ein Verfahren zum Betrieb eines Gaskraftwerks (1), sowie ein solches Gaskraftwerk (1), umfassend eine Gasturbine (10), die mit einem auch als Motor betreibbaren Generator (14) verbunden ist und die mit einem Wasserdampfkreislauf (20) thermisch über einen ersten Wärmetauscher (25) gekoppelt ist, welches Verfahren folgende Schritte umfasst:

- Betreiben des Generators (14) als Motor derart, dass aus der Gasturbine (10) ein erwärmter Gasstrom (16) austritt;

- thermisches Konditionieren von Wasser in dem Wasserdampfkreislauf (20) über den ersten Wärmetauscher (25) mittels des erwärmten Gasstroms (16);

- Bevorraten des so thermisch konditionierten Wassers in einem Dampfspeicher (40);

- Betreiben einer Dampfturbine (50) mit Wasserdampf, welcher aus dem Dampfspeicher (40) entnommen wird;

- Ableiten des Wasserdampfs nach Wechselwirkung mit der Dampfturbine (50) in einen Dampfraum (60) zur Kondensation;

- Sammeln des kondensierten Wassers in einem Kondensatspeicher (70);

135 GAS TURBINE AND THERMODYNAMIC POWER GENERATION SYSTEM EP10747548.5 2010-08-18 EP2536923A1 2012-12-26 WATERSTRIPE, Robert, F.; HOFFMAN, Gary, P.; WILLOUGHBY, Richard, L.
A power generation system that includes a heat source loop that supplies heat to a turbine loop. The heat can be waste heat from a steam turbine, industrial process or refrigeration or air-conditioning system, solar heat collectors or geothermal sources. The heat source loop may also include a heat storage medium to allow continuous operation even when the source of heat is intermittent. In the turbine loop a working fluid is boiled, injected into the turbine, recovered condensed and recycled. The power generation system further includes a heat reclaiming loop having a fluid that extracts heat from the turbine loop. The fluid of the heat claiming loop is then raised to a higher temperature and then placed in heat exchange relationship with the working fluid of the turbine loop. The turbine includes one or more blades mounted on a rotating member. The turbine also includes one or more nozzles capable of introducing the gaseous working fluid, at a very shallow angle on to the surface of the blade or blades at a very high velocity. The pressure differential between the upstream and downstream surfaces of the blade as well as the change in direction of the high velocity hot gas flow create a combined force to impart rotation to the rotary member.
136 GAS TURBINE AND THERMODYNAMIC POWER GENERATION SYSTEM EP10705506.3 2010-02-18 EP2399003A2 2011-12-28 WATERSTRIPE, Robert, F.; HOFFMAN, Gary, P.; WILLOUGHBY, Richard, L.
A power generation system that includes a heat source loop that supplies heat to a turbine loop. The heat can be waste heat from a steam turbine, industrial process or refrigeration or air-conditioning system, solar heat collectors or geothermal sources. The heat source loop may also include a heat storage medium to allow continuous operation even when the source of heat is intermittent. In the turbine loop a working fluid is boiled, injected into the turbine, recovered condensed and recycled. The power generation system further includes a heat reclaiming loop having a fluid that extracts heat from the turbine loop. The fluid of the heat claiming loop is then raised to a higher temperature and then placed in heat exchange relationship with the working fluid of the turbine loop. The turbine includes one or more blades mounted on a rotating member. The turbine also includes one or more nozzles capable of introducing the gaseous working fluid, at a very shallow angle on to the surface of the blade or blades at a very high velocity. The pressure differential between the upstream and downstream surfaces of the blade as well as the change in direction of the high velocity hot gas flow create a combined force to impart rotation to the rotary member.
137 HIGH EFFICIENCY ABSORPTION HEAT PUMP AND METHODS OF USE EP07716676.7 2007-01-16 EP1977174A2 2008-10-08 GURIN, Michael H.
An energy conversion system including a high efficiency absorption heat pump cycle is disclosed using a high pressure stage, a supercritical cooling stage, and a mechanical energy extraction stage to provide a non-toxic combined heat, cooling, and energy system. Using the preferred carbon dioxide gas with partially miscible absorber fluids, including the preferred ionic liquids as the working fluid in the system, the present invention desorbs the CO.sub.2 from an absorbent and cools the gas in the supercritical state to deliver heat. The cooled CO.sub.2 gas is then expanded, preferably through an expansion device transforming the expansion energy into mechanical energy thereby providing cooling, heating temperature lift and electrical energy, and is returned to an absorber for further cycling. Strategic use of heat exchangers, preferably microchannel heat exchangers comprised of nanoscale powders and thermal-hydraulic compressor / pump can further increase the efficiency and performance of the system.
138 Heat energy recovery apparatus EP06111110.0 2006-03-14 EP1752613A3 2007-05-02 Mitani, Shinichi

A heat energy recovery apparatus include a compressor (10) which has a piston (12) for compressing sucked-in working gas; a heat exchanger (20) which makes the working gas compressed by the compressor (10) absorb heat of high temperature fluid; an expander (30) which has a piston (32) to be moved under pressure by expansion of the heat-absorbed working gas; and an accumulator (60) which stores the working gas compressed by the compressor (10) when required output is low or heat receiving capacity of the working gas is small. The apparatus preferably include a blocking unit (38) which blocks discharge of the working gas from the expander (30) when the heat receiving capacity of the working gas is small and the compressed working gas to the accumulator (60) is being stored.

139 SYSTEM AND METHOD FOR GENERATING POWER EP16804826.2 2016-11-16 EP3377746A1 2018-09-26 ERÄMAA, Timo; SALMINEN, Heikki J.
An object of the present invention is to provide a method and a system for implementing the method so as to alleviate the disadvantages of a reciprocating combustion engine and gas turbine when generating power. The invention is based on the idea of arranging a combustion chamber (10) outside a turbine (22) and providing compressed air from serially connected compressors to an air chamber in which the air is heated and then exhausted to the combustion chamber in order to carry out a combustion process supplemented with high pressure steam pulses.
140 DISPATCHABLE SOLAR HYBRID POWER PLANT EP15803786 2015-05-27 EP3152412A4 2018-05-02 CONLON WILLIAM M
A combined cycle power plant comprises a combustion turbine generator, another heat source in addition to the combustion turbine generator, a steam power system, and an energy storage system. Heat from the heat source, from the energy storage system, or from the heat source and the energy storage system is used to generate steam in the steam power system. Heat from the combustion turbine generator exhaust gas may be used primarily for single phase heating of water or steam in the steam power system. Alternatively, heat from the combustion turbine generator exhaust gas may be used in parallel with the energy storage system and/or the other heat source to generate steam, and additionally to super heat steam. Both the combustion turbine generator and the steam power system may generate electricity.
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