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1. 发明公开

EP3346101A1 STEAM TURBINE WITH STEAM STORAGE SYSTEM 审中-公开
公开(公告)号：EP3346101A1
公开(公告)日：2018-07-11
申请号：EP17205005.6
申请日：2017-12-01
申请人： General Electric Company
发明人： KIRCHNER, Julia Maria , CUCHE, Theres , MORRIS, Kevin
IPC分类号： F01K1/18 , F01K7/02 , F01K23/10 , F01K3/00 , F01K3/04 , F01K3/26 , F01K7/26
CPC分类号： F01K3/185 , F01K1/18 , F01K3/008 , F01K3/04 , F01K3/267 , F01K7/02 , F01K7/16 , F01K7/18 , F01K7/20 , F01K7/26 , F01K7/28 , F01K11/02 , F01K23/06 , F01K23/10 , Y02E20/16
摘要： A steam turbine system (14, 200) including a steam source for generating a steam flow, a high-pressure turbine (16, 206) providing a first steam exhaust (208), a low-pressure turbine (18, 210) fluidly coupled to the high-pressure turbine (206), and, a steam storage system (212) having an inlet (216) for receiving a portion (214) of the first steam exhaust (208) from the high-pressure steam turbine (16, 206) and storing in the steam storage system (212), the steam storage system (212) having an output with a pressure relief valve for discharging a second steam exhaust (222) to the low-pressure turbine (18, 210).

2. 发明公开

EP3341575A1 POWER GENERATION USING INDEPENDENT DUAL ORGANIC RANKINE CYCLES FROM WASTE HEAT SYSTEMS IN DIESEL HYDROTREATING-HYDROCRACKING AND CONTINUOUS-CATALYTIC-CRACKING-AROMATICS FACILITIES 有权
公开(公告)号：EP3341575A1
公开(公告)日：2018-07-04
申请号：EP16770107.7
申请日：2016-08-23
申请人： Saudi Arabian Oil Company
发明人： NOURELDIN, Mahmoud Bahy Mahmoud , AL SAED, Hani Mohammed , BUNAIYAN, Ahmad Saleh
IPC分类号： F01K3/00 , F01K27/00 , C10G59/00 , C10G61/00 , C10G63/00 , C10G99/00
CPC分类号： F01K13/02 , C07C5/2732 , C07C7/00 , C10G53/04 , C10G55/00 , C10G57/00 , C10G59/00 , C10G61/00 , C10G61/10 , C10G63/00 , C10G69/00 , C10G2300/4006 , C10G2400/04 , C10G2400/30 , F01D17/145 , F01K3/00 , F01K3/185 , F01K27/00 , H02K7/1823 , C07C15/08
摘要： Optimizing power generation from waste heat in large industrial facilities such as petroleum refineries by utilizing a subset of all available hot source streams selected based, in part, on considerations for example, capital cost, ease of operation, economics of scale power generation, a number of organic Rankine cycle (ORC) machines to be operated, operating conditions of each ORC machine, combinations of them, or other considerations are described. Subsets of hot sources that are optimized to provide waste heat to one or more ORC machines for power generation are also described. Further, recognizing that the utilization of waste heat from all available hot sources in a mega-site such as a petroleum refinery and aromatics complex is not necessarily or not always the best option, hot source units in petroleum refineries from which waste heat can be consolidated to power the one or more ORC machines are identified.

3. 发明公开

EP3341455A1 RECOVERY AND RE-USE OF WASTE ENERGY IN INDUSTRIAL FACILITIES 审中-公开
公开(公告)号：EP3341455A1
公开(公告)日：2018-07-04
申请号：EP16758058.8
申请日：2016-08-22
申请人： Saudi Arabian Oil Company
发明人： NOURELDIN, Mahmoud Bahy Mahmoud , AL SAED, Hani Mohammed
IPC分类号： C10G45/00 , C10G47/00 , C01B3/24 , C10G65/12 , F01K13/00 , F01K27/00 , C10K3/04
CPC分类号： F28D7/0083 , B01D3/007 , B01D3/32 , B01D51/10 , B01D53/047 , B01D53/1462 , B01D53/185 , B01D53/343 , B01D53/48 , B01D53/8603 , B01D53/96 , B01D2252/204 , C01B3/24 , C01B2203/0233 , C02F1/586 , C02F2101/10 , C02F2101/101 , C02F2101/16 , C02F2103/18 , C02F2103/36 , C07C7/08 , C10G33/06 , C10G35/04 , C10G45/00 , C10G45/02 , C10G45/44 , C10G47/00 , C10G65/00 , C10G65/12 , C10G69/00 , C10G2300/202 , C10G2300/207 , C10G2300/4006 , C10G2300/4056 , C10G2400/04 , C10G2400/30 , C10K3/04 , C10L3/101 , C10L3/103 , C10L3/104 , C10L2290/06 , C10L2290/541 , F01D17/145 , F01K3/185 , F01K13/00 , F01K13/02 , F01K23/06 , F01K23/064 , F01K25/06 , F01K25/08 , F01K27/00 , F01K27/02 , F28F9/26 , H02K7/1823 , Y02P20/129 , Y02P30/10
摘要： Configurations and related processing schemes of specific inter-plants and hybrid, intra- and inter-plants waste heat recovery schemes for thermal energy consumption reduction in integrated refining-petrochemical facilities synthesized for grassroots medium grade crude oil semi-conversion refineries to increase energy efficiency from specific portions of low grade waste heat sources are described. Configurations and related processing schemes of specific inter-plants and hybrid, intra- and inter-plants waste heat recovery schemes for thermal energy consumption reduction in integrated refining-petrochemical facilities synthesized for integrated medium grade crude oil semi-conversion refineries and aromatics complex for increasing energy efficiency from specific portions of low grade waste sources are also described.

4. 发明授权

EP3077631B1 WASTE HEAT RECOVERY APPARATUS 有权
标题翻译：废物回收装置
公开(公告)号：EP3077631B1
公开(公告)日：2017-07-05
申请号：EP14824086.4
申请日：2014-12-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KOBAYASHI, Hideo
IPC分类号： F01K23/06
CPC分类号： F01K23/065 , F01K3/185 , F01K13/00 , F01K19/04 , F01N5/02 , F02G5/02

5. 发明公开

EP2694789A2 ANLAGE UND VERFAHREN ZUR ERZEUGUNG VON HEISSWASSER UND/ODER DAMPF UND FÜR DIE SPEICHERUNG VON WASSER IN FLÜSSIGER UND/ODER GASFÖRMIGER FORM ZUM EINSATZ FÜR EIN GASTURBINENKRAFTWERK 有权
标题翻译：系统和方法热水的生产和/或蒸汽和液体和/或气体形式FOR USE FOR A燃机电厂水调蓄
公开(公告)号：EP2694789A2
公开(公告)日：2014-02-12
申请号：EP12721729.7
申请日：2012-03-28
申请人： Technische Universität Chemnitz
发明人： URBANECK, Thorsten , PLATZER, Bernd
IPC分类号： F02C1/00 , F02C1/05 , F02C1/06 , F01K3/18 , F01K21/04
CPC分类号： F01K3/185 , F01K3/186 , F01K21/047 , F02C1/007 , F02C1/05 , F02C1/06 , F02C6/18 , F22B1/006 , Y02E20/14
摘要： The invention relates to a system and a method for producing hot water and/or steam and for storing water in liquid and/or gaseous form for use for a gas turbine power plant (1) having a compressor (1.2) and a turbine (1.5), using a system (2) for producing hot water and/or steam that comprises at least one storage system having at least one storage container (2.1, 2.2) for storing the water, in which storage container the water is heated by supplying energy, wherein the energy is provided from at least one external energy source that is arranged outside the gas turbine power plant (1) and/or the system (2), and wherein the hot water and/or the steam is used for injecting into a fluid flow between the compressor and the turbine and/or into the turbine (1.5) of the gas turbine power plant, and wherein according to the method the hot water and/or the steam is injected into a fluid flow between the compressor (1.2) and the turbine (1.5) and/or into the turbine (1.5) of the gas turbine power plant (1) in an open process. The supplied energy for heating the water is advantageously provided from negative reserve power or excess electricity.
摘要翻译：本发明涉及一种系统和用于产生热水和/或蒸汽的方法和用于在液体和/或气态形式使用储存水用于燃气涡轮机发电设备（1），具有压缩机（1.2）和涡轮（1.5 ），使用一个系统（2）用于产生热水和/或蒸汽确实包含至少一个存储系统，其具有至少一个存储容器（2.1，2.2），用于存储水，在这种储存容器中的水通过供给能量加热，worin能量从至少一个外部能量源提供并布置在燃气涡轮发电设备（1）和/或所述系统（2）外，和worin热水和/或蒸汽用于注入到压缩机和涡轮机和/或进入燃气涡轮发电设备的涡轮机（1.5），和worin雅丁给该方法的热水和/或蒸汽之间的流体流动被注入到压缩机之间的流体流动（1.2）和所述涡轮机（1.5）和/或进入燃气轮机POW的涡轮机（1.5）他在一个开放的处理设备（1）。用于加热水供应的能量有利地由负备用电源或多余的电力提供。

6. 发明公开

EP2653668A1 Verfahren zum Laden und Entladen eines Wärmespeichers und Anlage zur Speicherung und Abgabe von thermischer Energie, geeignet für dieses Verfahren 审中-公开
标题翻译：一种用于装载和卸载，用于存储和释放热能适用于该工艺的热贮存器和设施方法
公开(公告)号：EP2653668A1
公开(公告)日：2013-10-23
申请号：EP12164480.1
申请日：2012-04-17
申请人： Siemens Aktiengesellschaft
发明人： Reznik, Daniel , Stiesdal, Henrik
IPC分类号： F01K3/18 , F22B1/02 , F03D9/02
CPC分类号： F25B45/00 , F01K3/185 , F03D9/17 , F03D9/18 , F03D9/22 , F03D9/25 , F03D9/28 , F22B1/028 , Y02E10/72 , Y02E60/17
摘要： Gegenstand der Erfndung ist ein Verfahren zum Laden und Entladen eines Wärmespeichers (12). Weiterhin ist Gegenstand der Erfindung eine Anlage, mit der dieses Verfahren durchgeführt werden kann. Mittels des Wärmespeichers (12) ist es möglich, beispielsweise Überkapazitäten von Windkraftwerken (11) über einen Verdichter (22) in einen Ladekreislauf (13) als Wärme im Speicher (12) umzuwandeln. Im Bedarfsfall kann über eine Turbine (25) und einen Generator (G) Strom ins Netz eingespeichert werden, wobei der Wärmespeicher (12) entladen wird. Erfindungsgemäß ist vorgesehen, dass der Ladekreislauf (13) und der Entladekreislauf (14) mit einem Rankine-Prozess betrieben wird, wobei beispielsweise Flusswasser (17) als Reservoir für Wärmetauscher (16,19) zur Verfügung steht, um im Ladekreislauf eine Verdampfung und im Entladekreislauf eine Kondensation des Arbeitsmediums zu bewirken.
摘要翻译：该方法包括加热工作流体即氨，在蓄热器（12），和储液器，其中所述流体通过第一和第二热流体能量的机器中的一个（22，25）膨胀的放电循环期间冷却流体的加载循环。流体被蒸发在装载循环期间的热交换器（16）和冷凝在热交换器或放电循环，其中，所述热交换器产生温度均衡与环境中另一个热交换器（19）。第一热流体能量机被设计为流体动力压缩机，并且所述第二热流体能量机被设计成一个涡轮机。在加载循环和放电周期被配置为兰金过程。因此独立claimsoft包括用于存储和热能的输送中和从蓄热器的系统。

7. 发明公开

EP2529158A2 SYSTEM AND METHOD FOR HIGH EFFICIENCY POWER GENERATION USING A CARBON DIOXIDE CIRCULATING WORKING FLUID 有权转让
标题翻译：法处理高效率发电的二氧化碳循环工质
公开(公告)号：EP2529158A2
公开(公告)日：2012-12-05
申请号：EP11705069.0
申请日：2011-01-26
申请人： Palmer Labs, LLC , 8 Rivers Capital, LLC
发明人： ALLAM, Rodney, John , PALMER, Miles, R. , BROWN, Glenn, William, Jr.
IPC分类号： F23L7/00 , F23M5/00 , F02C1/00 , F23M5/08
CPC分类号： F02C3/20 , F01K3/185 , F01K3/186 , F01K13/00 , F01K23/10 , F01K25/103 , F02C3/04 , F02C3/22 , F02C3/34 , F02C7/00 , F05D2260/61 , F22B35/12 , F23L7/007 , F23L2900/07001 , F23L2900/07002 , F23M5/00 , F23M5/085 , F23M2900/05004 , F25J3/04018 , F25J3/04533 , F25J3/04545 , F25J3/04618 , F25J2230/06 , F25J2240/70 , F25J2240/82 , F25J2260/80 , Y02E20/322 , Y02E20/344
摘要： The present invention provides methods and system for power generation using a high efficiency combustor in combination with a CO2 circulating fluid. The methods and systems advantageously can make use of a low pressure ratio power turbine and an economizer heat exchanger in specific embodiments. Additional low grade heat from an external source can be used to provide part of an amount of heat needed for heating the recycle CO2 circulating fluid. Fuel derived CO2 can be captured and delivered at pipeline pressure. Other impurities can be captured.

8. 发明公开

EP2503111A1 Modular heat rejection system, direct organic rankine cycle system, and biomass combined cycle power generating system 有权
标题翻译： ModularesWärmeausgabesystem，direktes organisches Rankine-Kreislaufsystem und biomassenkombiniertes Kreislaufstromerzeugungssystem
公开(公告)号：EP2503111A1
公开(公告)日：2012-09-26
申请号：EP11159919.7
申请日：2011-03-25
申请人： Caterpillar Motoren GmbH & Co. KG
发明人： Reeh, Jens-Uwe
IPC分类号： F01K3/18 , F01K13/00 , F01K23/06 , F01K23/10 , F01K25/08 , F22B1/18
CPC分类号： F01K23/10 , F01K3/185 , F01K13/00 , F01K23/067 , F01K25/08 , F22B1/1807 , Y02E20/18 , Y02E20/363
摘要： According to an aspect of the present disclosure, a modular heat rejection system, which is configured for being connected to an organic Rankine turbine module (210,410) to form a direct organic Rankine cycle, comprises a vapor separator (232) for separating a gaseous phase from a liquid phase of a heated working medium, the vapor separator having at least one heated working medium inlet, at least one gaseous phase outlet for the separated working medium gaseous phase, and at least one liquid phase outlet for the separated working medium liquid phase; at least two boiler sub-systems (234) comprising a pump (236) and a boiler (238) and each of the boiler sub-systems (234) being fluidly connected to the at least one liquid phase outlet of the vapor separator (232) and the at least one heated working medium inlet of the vapor separator (232).
摘要翻译：根据本公开的一个方面，被配置为连接到有机兰肯涡轮模块（210,410）以形成直接有机朗肯循环的模块化排热系统包括用于分离气相的蒸汽分离器（232）来自加热的工作介质的液相，所述蒸气分离器具有至少一个加热的工作介质入口，用于分离的工作介质气相的至少一个气相出口和用于分离的工作介质液相的至少一个液相出口 ; 至少两个锅炉子系统（234），包括泵（236）和锅炉（238），并且每个锅炉子系统（234）流体地连接到蒸气分离器（232）的至少一个液相出口）和蒸汽分离器（232）的至少一个加热的工作介质入口。

9. 发明公开

EP2503110A1 Combined cycle power generating system 有权
标题翻译： Kombiniertes Kreislauf-Stromerzeugungssystem
公开(公告)号：EP2503110A1
公开(公告)日：2012-09-26
申请号：EP11159911.4
申请日：2011-03-25
申请人： Caterpillar Motoren GmbH & Co. KG
发明人： Reeh, Jens-Uwe
IPC分类号： F01K3/18 , F01K13/00 , F01K23/06 , F01K23/10 , F01K25/08 , F22B1/18
CPC分类号： F01K23/10 , F01K3/185 , F01K13/00 , F01K23/067 , F01K25/08 , F22B1/1807 , Y02E20/16 , Y02E20/18 , Y02E20/363
摘要： According to an aspect of the present disclosure, a combined cycle power generating system (100) may comprise at least one genset (130A,130B) for generating power having at least two waste heat sources; a direct organic Rankine cycle system (200) with a working medium, the direct organic Rankine cycle system (200) comprising a modular heat rejection system (230) and an organic rankine turbine module (210,410); wherein the modular heat rejection system (230) comprises a common vapor separator (232) and a boiler sub-system (234) associated to each of the at least two waste heat sources, and each boiler sub-system (234) is configured to transfer heat of the respective waste heat source to the working medium, and the vapor separator (232) is configured to derive a working medium gaseous phase from the working medium exiting each of the boiler sub-systems (234) and provide the working medium gaseous phase to the organic Rankine turbine module (210,410) for power generation.
摘要翻译：根据本公开的一个方面，组合循环发电系统（100）可以包括用于产生具有至少两个废热源的动力的至少一个发电机组（130A，130B）具有工作介质的直接有机朗肯循环系统（200），所述直接有机朗肯循环系统（200）包括模块化散热系统（230）和有机液位涡轮机模块（210,410）; 其中所述模块化排热系统（230）包括与所述至少两个废热源中的每一个相关联的公共蒸气分离器（232）和锅炉子系统（234），并且每个锅炉子系统（234）被配置为将相应的废热源的热传递到工作介质，并且蒸汽分离器（232）构造成从离开每个锅炉子系统（234）的工作介质中导出工作介质气相，并提供工作介质气体相到有机朗肯汽轮机模块（210,410）发电。

10. 发明公开

EP2478201A1 HEAT ENGINE AND HEAT TO ELECTRICITY SYSTEMS AND METHODS 有权
标题翻译：维也纳公司
公开(公告)号：EP2478201A1
公开(公告)日：2012-07-25
申请号：EP10817804.7
申请日：2010-09-16
申请人： Echogen Power Systems, Inc.
发明人： HELD, Timothy, J. , HOSTLER, Stephen , MILLER, Jason, D. , HUME, Brian, F.
IPC分类号： F02G5/00
CPC分类号： F01K25/103 , F01K3/185 , F01K3/186 , F01K7/165 , F24H2240/12 , Y02T10/16
摘要： A waste heat recovery system, method and device executes a thermodynamic cycle using a working fluid in a working fluid circuit which has a high pressure side and a low pressure side. Components of the system in the working fluid circuit include a waste heat exchanger in thermal communication with a waste heat source also connected to the working fluid circuit, whereby thermal energy is transferred from the waste heat source to the working fluid in the working fluid circuit, an expander located between the high pressure side and the low pressure side of the working fluid circuit, the expander operative to convert a pressure/enthalpy drop in the working fluid to mechanical energy, a recuperator in the working fluid circuit operative to transfer thermal energy between the high pressure side and the low pressure side of the working fluid circuit, a cooler in thermal communication with the low pressure side of the working fluid circuit operative to control temperature of the working fluid in the low side of the working fluid circuit, a pump in the working fluid circuit and connected to the low pressure side and to the high pressure side of the working fluid circuit and operative to move the working fluid through the working fluid circuit, and a mass management system connected to the working fluid circuit, the mass management system, method and device having a working fluid vessel connected to the low pressure side of the working fluid circuit and configured to passively control an amount of working fluid mass in the working fluid circuit.
摘要翻译：废热回收系统，方法和装置在具有高压侧和低压侧的工作流体回路中使用工作流体执行热力循环。工作流体回路中的系统的部件包括与也连接到工作流体回路的废热源热连通的废热交换器，由此热能从废热源传送到工作流体回路中的工作流体，位于工作流体回路的高压侧和低压侧之间的膨胀器，膨胀器可操作以将工作流体中的压力/焓降转换为机械能，工作流体回路中的换热器可操作以在工作流体回路的高压侧和低压侧，与工作流体回路的低压侧热连通的冷却器，用于控制工作流体回路的低侧的工作流体的温度，泵在工作流体回路中并连接到工作流体回路的低压侧和高压侧可操作地将工作流体移动通过工作流体回路，以及连接到工作流体回路的质量管理系统，质量管理系统，方法和装置，其具有连接到工作流体回路的低压侧的工作流体容器，以被动地控制工作流体回路中的工作流体质量。

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