专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明公开

EP2478201A4 HEAT ENGINE AND HEAT TO ELECTRICITY SYSTEMS AND METHODS 有权
标题翻译： WÄRMEMOTORSOWIE SYSTEME UND VERFAHREN ZUR UMWANDLUNG VONWÄRMEIN STROM
公开(公告)号：EP2478201A4
公开(公告)日：2015-09-30
申请号：EP10817804
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 , F01K3/18 , F01K7/16 , F01K25/10
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。

62. 发明公开

EP2893162A1 SUPERCRITICAL WORKING FLUID CIRCUIT WITH A TURBO PUMP AND A START PUMP IN SERIES CONFIGURATION 有权
标题翻译： ÜBERKRITISCHEARBEITSFLUIDSCHALTUNG MIT EINER TURBOPUMPE UND EINER STARTPUMPE IN REIHENSCHALTUNG
公开(公告)号：EP2893162A1
公开(公告)日：2015-07-15
申请号：EP13831350.7
申请日：2013-08-19
申请人： Echogen Power Systems LLC , Vermeersch, Michael, Louis
发明人： VERMEERSCH, Michael, Louis
IPC分类号： F01K25/08 , F01K25/02 , F02G5/00
CPC分类号： F01K7/165 , F01K3/185 , F01K7/32 , F01K13/02 , F01K25/103 , F04D29/58
摘要： Aspects of the invention provided herein include heat engine systems, methods for generating electricity, and methods for starting a turbo pump. In some configurations, the heat engine system contains a start pump and a turbo pump disposed in series along a working fluid circuit and configured to circulate a working fluid within the working fluid circuit. The start pump may have a pump portion coupled to a motor-driven portion and the turbo pump may have a pump portion coupled to a drive turbine. In one configuration, the pump portion of the start pump is fluidly coupled to the working fluid circuit downstream of and in series with the pump portion of the turbo pump. In another configuration, the pump portion of the start pump is fluidly coupled to the working fluid circuit upstream of and in series with the pump portion of the turbo pump.
摘要翻译：本文提供的本发明的方面包括热发动机系统，用于发电的方法以及启动涡轮泵的方法。在一些配置中，热机系统包含启动泵和涡轮泵，其沿着工作流体回路串联布置，并且构造成使工作流体回路内的工作流体循环。启动泵可以具有联接到电动机驱动部分的泵部分，并且涡轮泵可以具有联接到驱动涡轮机的泵部分。在一种构造中，起动泵的泵部分流体地联接到涡轮泵的泵部分下游并与涡轮泵的泵部分串联的工作流体回路。在另一种构造中，起动泵的泵部分流体地联接到涡轮泵的泵部分上游并与涡轮泵的泵部分串联的工作流体回路。

63. 发明公开

EP2823156A1 VERFAHREN ZUM LADEN UND ENTLADEN EINES WÄRMESPEICHERS UND ANLAGE ZUR SPEICHERUNG UND ABGABE VON THERMISCHER ENERGIE, GEEIGNET FÜR DIESES VERFAHREN 有权转让
标题翻译：方法用于加载和存储时，热能分布的热内存和系统的流量，适合于该方法
公开(公告)号：EP2823156A1
公开(公告)日：2015-01-14
申请号：EP13713849.1
申请日：2013-03-28
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： The invention relates to a method for charging and discharging a heat accumulator (12). The invention further relates to a system by means of which said method can be performed. By means of the heat accumulator (12), it is possible to convert overcapacities of wind turbines (11), for example, into a charging circuit (13) as heat in the accumulator (12) by means of a compressor (22). If necessary, electricity can be stored into the network by means of a turbine (25) and a generator (G), wherein the heat accumulator (12) is discharged. According to the invention, the charging circuit (13) and the discharging circuit (14) are operated by means of a Rankine cycle, wherein for example river water (17) is available as a reservoir for heat exchangers (16, 19) in order to cause evaporation of the working medium in the charging circuit and condensation of the working medium in the discharging circuit.
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。

64. 发明授权

EP2529158B1 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：EP2529158B1
公开(公告)日：2014-12-24
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

65. 发明授权

EP1116862B1 Verfahren zur Erzeugung von Dampf und eine Dampferzeugeranlage 有权
标题翻译：一种用于产生蒸汽的方法和蒸汽发生器单元
公开(公告)号：EP1116862B1
公开(公告)日：2005-02-09
申请号：EP00126349.0
申请日：2000-12-02
申请人： MAN TURBO AG
发明人： Gericke, Bernd
IPC分类号： F01K3/18 , F22B1/18
CPC分类号： F22B1/183 , F01K3/185

66. 发明公开

EP0848138A3 Fusion heat recovery and combustion gases filtering system with electric power production 失效
标题翻译：熔化热回收和燃烧气体与电力生产过滤系统
公开(公告)号：EP0848138A3
公开(公告)日：2000-11-22
申请号：EP97500214.8
申请日：1997-12-15
申请人： Colorobbia Espana, S.A.
发明人： Nebot Aparici, Antonio, Colorobbia Espana, S.A.
IPC分类号： F01K3/18 , C03B5/237 , F27D17/00
CPC分类号： C03B5/237 , F01K3/185 , F27D17/004 , F27D17/008 , Y02P40/535
摘要： The system comprises providing every oven (1) used in a ceramic enamelling plant with an operative unit (3) that works with an exchanger (4) and a filter (5) that allows most of the waste products entrained by the fumes to be recovered, sent back to the oven (1) and hence be recycled. The operative units (3) of the various ovens (1), in accordance with the improvements, are in direct communication and in open circuit with an output exchanger (9) associated with a turbogenerator (10), using air as the heat transmission fluid. The turbogenerator (10) includes a secondary circuit (11) of the exchanger (9), using a vapour fluid to drive a turbine (12) that in turn drives an alternator (13) for generating electric power.

67. 发明公开

EP0302120A4 APPARATUS FOR RECOVERING WASTE HEAT OF SINTERING 失效
标题翻译：回收烧结废物的装置
公开(公告)号：EP0302120A4
公开(公告)日：1991-07-10
申请号：EP88901642
申请日：1988-02-15
申请人： SUMITOMO HEAVY INDUSTRIES, LTD
发明人： TSUKUDA, TOSHIO NUHAMA SEIZOSHO
IPC分类号： F27B21/08 , C22B1/26 , F01K3/18 , F27B21/06 , F01K27/02
CPC分类号： F01K3/185 , C22B1/26 , F27B21/06

68. 发明公开

EP0259410A1 EINRICHTUNG ZUR ENERGIERÜCKGEWINNUNG AUS ABGASEN 失效
标题翻译：装置能量回收废气中。
公开(公告)号：EP0259410A1
公开(公告)日：1988-03-16
申请号：EP87901463.0
申请日：1987-02-26
申请人： NOVO HOLDING ANSTALT
发明人： WOLF, Roland
IPC分类号： F01K3 , F01K23
CPC分类号： F01K23/101 , F01K3/185 , Y02E20/14
摘要： Dispositif pour la récupération de l'énergie contenue dans les gaz d'échappement, dans lequel un moteur thermique (5) entraîné par un générateur de vapeur, entraîne à son tour une machine de travail (8). Pour assurer que lors de variations dans la puissance d'entrée le moteur thermique reste dans la plage de fonctionnement optimale, on prévoit un système de commande (11) qui règle la consommation énergétique de la machine de travail (8) en fonction de l'énergie introduite par l'échappement, de manière à limiter la consommation de la machine de travail, ce qui permet d'assurer que le moteur thermique fonctionne toujours dans la plage de fonctionnement optimale.

69. 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).

70. 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.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式