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1. 发明公开

EP4417862A1 SYSTEM AND METHOD FOR MANAGING HEAT SOURCE BY USING COLD ENERGY 审中-实审
公开(公告)号：EP4417862A1
公开(公告)日：2024-08-21
申请号：EP22881244.2
申请日：2022-09-23
申请人： NXN Systems Inc.
发明人： CHOI, Sang Duck
IPC分类号： F17C9/04 , F17C7/04 , F01K25/10 , F01K23/02 , F01K13/02 , H05K7/20 , F25J1/00
CPC分类号： Y02E60/14 , F01K13/02 , F01K23/02 , F01K25/10 , F17C7/04 , F17C9/04 , F17C13/02 , F25J1/00 , F28D20/00 , H05K7/20
摘要： According to one aspect of the present invention, there is provided a system for managing a heat source using cold energy, the system comprising: a liquefied gas storage unit configured to store a liquefied gas; a heat exchange unit configured to cause cold energy of the liquefied gas to be transferred to an intermediate medium so that a first heat exchange occurs between the liquefied gas and the intermediate medium; and a first intermediate medium storage unit configured to store the intermediate medium for which the first heat exchange has occurred, and capable of being switched from a closed state to an open state or from an open state to a closed state.

2. 发明授权

EP2738509B1 Conteneur de matériau de stockage thermique, à structure renforcée. 失效
公开(公告)号：EP2738509B1
公开(公告)日：2018-10-17
申请号：EP13194629.5
申请日：2013-11-27
申请人： Electricité de France
发明人： Mercier, Eric , Rouzeyre, Mathieu
IPC分类号： F28D20/00 , F28D17/00
CPC分类号： F28D20/00 , F28D17/00 , F28D20/0056 , F28D2020/0086 , F28F2225/00 , F28F2265/26 , Y02E60/142

3. 发明公开

EP3306250A1 CHEMICAL HEAT STORAGE DEVICE 审中-公开
标题翻译：化学储热装置
公开(公告)号：EP3306250A1
公开(公告)日：2018-04-11
申请号：EP16803097.1
申请日：2016-05-20
申请人： Kabushiki Kaisha Toyota Jidoshokki
发明人： MORI Kenji , SUZUKI Hideaki , MIZUNO Takafumi
IPC分类号： F28D20/00 , F28F19/06 , F28F21/08
CPC分类号： F28D20/003 , F01N3/021 , F01N3/103 , F01N3/2006 , F01N3/2066 , F01N5/02 , F01N2240/10 , F01N2570/18 , F01N2610/02 , F28D20/00 , F28D2020/006 , F28D2020/0078 , F28F19/06 , F28F21/08 , F28F21/083 , F28F21/087 , F28F21/089 , Y02E60/142 , Y02T10/16 , Y02T10/24 , Y02T10/26
摘要： A chemical heat storage device includes a reactor which has a heat storage material 24 which generates heat by a chemical reaction with a reactive medium and desorbs the reactive medium by heat absorption, and a receptacle 27 which houses the heat storage material 24 therein; a reservoir which stores the reactive medium; a connecting pipe through which the reactor and the reservoir communicate with each other and the reactive medium is allowed to flow between the reactor and the reservoir, wherein the reactive medium is ammonia, the receptacle 27 is made of a metallic material (for example, stainless steel), and at least a portion of an inner surface of the receptacle 27 which comes into contact with the ammonia is formed with a nickel layer 28 containing 90% nickel by mass or more.
摘要翻译：一种化学蓄热装置包括：具有蓄热材料24的反应器，该蓄热材料24通过与反应介质发生化学反应而产生热量并通过吸热使反应介质解吸;容器27，容纳蓄热材料24; 存储反应介质的储存器; 连接管，反应器和贮存器通过连接管彼此连通并且反应介质被允许在反应器和贮存器之间流动，其中反应介质是氨，贮存器27由金属材料（例如不锈钢钢），并且与氨接触的容器27的内表面的至少一部分形成有含有按质量计90％或更多的镍的镍层28。

4. 发明公开

EP3204695A4 A HEAT EXCHANGE SYSTEM 审中-公开
公开(公告)号：EP3204695A4
公开(公告)日：2018-03-28
申请号：EP15848943
申请日：2015-10-05
申请人： AAKRE INVESTOR AS
发明人： AAKRE ANDREAS HARALD
IPC分类号： F24D3/04 , B63J2/12 , E01C11/26 , F25B23/00 , F25B27/02 , F28D5/00 , F28D15/00
CPC分类号： B63B29/20 , B63B27/146 , B63J2002/125 , E01C11/26 , F25B23/00 , F25B27/02 , F28D15/00 , F28D20/00 , F28F1/00 , F28F19/006 , Y02A30/274 , Y02E60/142
摘要： A heat exchange system comprises at least one object (6; 6'; 7; 8) to be heated or cooled, and a heat exchanger (4). The heat exchanger is connected to the at least one object via a pipe (9)and is also connected to a heat source or a cooling source. The object comprises at least one compartment (3, 13) which is fluidly connected to the heat exchanger(4) via the pipe (9), and the compartment is configured to accommodate a gas; and there is no circulation pump between the heater and the compartment. The object may be a step in a staircase, a walkway/deck element or a cargo deck element. A plurality of objects may be fluidly interconnected. The system is particularly useful as a de-icing system on a marine vessel. Other applications are possible, both on-shore and offshore. If the heat exchanger is connected to a cooling source, the compartments will work as a cooling element, by virtue of the gas-filled, closed volume.

5. 发明公开

EP3234353A1 DISPOSITIF DE STOCKAGE DESTINÉ À UNE INSTALLATION DE PRODUCTION D'ÉNERGIE THERMIQUE ET PROCÉDÉ D'UTILISATION 有权
标题翻译： DISPOSITIF DE STOCKAGEDESTINÉAUNE INSTALLATION DE PRODUCTION D'ÉNERGIETHERMIQUE ETPROCÉDÉD'UTILIZATION
公开(公告)号：EP3234353A1
公开(公告)日：2017-10-25
申请号：EP15825853.3
申请日：2015-12-18
申请人： Commissariat à l'Énergie Atomique et aux Énergies Alternatives
发明人： DEYDIER, Alexandre , COUTURIER, Raphaël , GARCIA, Pierre
IPC分类号： F03G6/00 , F28D20/00 , F28D20/02
CPC分类号： F28D20/003 , F03G6/003 , F28D20/00 , F28D20/02 , F28D2020/006 , Y02E10/46 , Y02E60/142 , Y02E60/145
摘要： The invention relates to a storage device intended for a thermal power plant (1) with intermittent operation, comprising a first storage system (11) using sensible or latent heat intended for being connected continuously to said plant (1) and a second thermochemical storage system (15) intended for being connected, at least intermittently, to said plant and connected to the first storage system (11) in order to preheat same.
摘要翻译：本发明涉及一种用于具有间歇操作的火力发电厂（1）的储存装置，其包括使用用于连续连接到所述设备（1）的显热或潜热的第一储存系统（11）以及第二热化学储存系统（15）用于至少间歇地连接到所述设备并连接到第一存储系统（11）以预热该设备。

6. 发明公开

EP3224458A2 ELECTROTHERMAL ENERGY STORAGE SYSTEM AND AN ASSOCIATED METHOD THEREOF 有权
标题翻译：电热能储存系统及其相关方法
公开(公告)号：EP3224458A2
公开(公告)日：2017-10-04
申请号：EP15864311.4
申请日：2015-11-19
申请人： General Electric Company
发明人： KALRA, Chiranjeev, Singh , PETER, Andrew, Maxwell , SHISLER, Roger, Allen
IPC分类号： F01K3/12 , F22B1/02
CPC分类号： F01K25/103 , F01K3/12 , F03G6/003 , F03G6/065 , F22B1/02 , F28D20/00 , F28D20/0034 , F28D20/02 , F28D2020/0047 , Y02E10/46 , Y02E60/142 , Y02E60/145
摘要： An electrothermal energy storage and discharge system is provided including a charging cycle and a discharging cycle. The charging cycle includes a refrigeration unit and a thermal unit, and the discharging cycle includes a power unit. The refrigeration unit is driven by an excess electric power and is configured to generate a cold energy storage having a solid carbon dioxide. The thermal unit is driven by a thermal energy and is configured to generate a hot energy storage and/or provide a hot source. The power unit operates between the cold energy storage and at least one of the hot energy storage and hot source so as to retrieve the energy by producing a high pressure carbon dioxide and a hot supercritical carbon dioxide, and generating an electric energy using the hot supercritical carbon dioxide.
摘要翻译：提供包括充电周期和放电周期的电热储能和放电系统。充电循环包括制冷单元和热单元，并且放电循环包括动力单元。制冷单元由过量的电力驱动，并被配置为产生具有固体二氧化碳的冷能储存器。热单元由热能驱动，并被配置为产生热能储存和/或提供热源。动力单元在冷能储存器和热能储存器和热源中的至少一个之间操作，以通过产生高压二氧化碳和热超临界二氧化碳来回收能量，并且使用热超临界二氧化碳产生电能二氧化碳。

7. 发明公开

EP3071892A4 METHODS FOR MEETING LOCALIZED PEAK LOADS IN BUILDINGS AND URBAN CENTERS 无效
标题翻译： VERFAHREN ZUR EINHALTUNGÖRTLICHERSPITZENLASTEN在GEBÄUDENUND STADTZENTREN
公开(公告)号：EP3071892A4
公开(公告)日：2017-08-30
申请号：EP14856226
申请日：2014-10-21
申请人： UNIV CITY NEW YORK RES FOUND
发明人： KAWAJI MASAHIRO , BINDRA HITESH
IPC分类号： F24D11/00 , F24F5/00 , F25B29/00 , F28D13/00 , F28D17/00 , F28D20/00 , G05D23/00
CPC分类号： F24D11/008 , F24D11/006 , F24D2220/10 , F24F5/0017 , F25B17/08 , F28D15/00 , F28D17/005 , F28D20/00 , F28D20/0056 , F28D2020/0017 , F28D2020/0078 , Y02A30/277 , Y02A30/62 , Y02B30/62 , Y02E60/142 , Y02E60/147
摘要： A method to use high temperature thermal storage for integration into building heating/cooling systems and to meet building's peak power demand. The method can be used to store the thermal energy at any desirable rate and then discharge this stored energy to meet the demand for short or long time intervals. Input energy stored with this method is thermal energy, however, output can be thermal or electric based upon the requirement.
摘要翻译：一种使用高温热储存集成到建筑物加热/冷却系统并满足建筑物高峰电力需求的方法。该方法可用于以任何期望的速率存储热能，然后释放该存储的能量以满足短时或长时间间隔的需求。用这种方法存储的输入能量是热能，然而，根据需要，输出可以是热能或电能。

8. 发明公开

EP2411672A4 INTERMEDIATE PRESSURE STORAGE SYSTEM FOR THERMAL STORAGE 审中-公开
标题翻译： ZWISCHENDRUCKSPEICHERSYSTEMFÜRWÄRMESPEICHER
公开(公告)号：EP2411672A4
公开(公告)日：2017-08-09
申请号：EP10756978
申请日：2010-03-26
申请人： SOLAR STORAGE COMPANY
发明人： MIERISCH ROBERT CHARLES , BISSET STEPHEN JAMES
IPC分类号： F03G6/02 , F01K3/00 , F01K13/02 , F01K27/00 , F03G6/06 , F22B1/00 , F24J2/42 , F28D20/00
CPC分类号： F01K3/008 , F01K13/02 , F22B1/006 , F28D20/00 , Y02E10/46
摘要： In some implementations, there is provided an apparatus. The apparatus may include a first steam engine, an intermediate storage, and a second steam engine. The first steam engine may include a first inlet and a first exhaust, wherein the first inlet receives steam from a source of thermal energy. The intermediate storage may be coupled to the first exhaust, wherein the intermediate storage stores thermal energy provided by steam from the first exhaust. The second steam engine may include a second inlet coupled to the intermediate storage. Moreover, at least one of the first steam engine and the second steam engine may produce work. Furthermore, the first steam engine may be driven by the steam received from the source of thermal energy, and the second steam engine may be driven by steam from at least one of the intermediate storage and the first exhaust. Related apparatus and methods are also described.
摘要翻译：在一些实现中，提供了一种装置。该装置可以包括第一蒸汽机，中间储存器和第二蒸汽机。第一蒸汽机可以包括第一入口和第一排气口，其中第一入口接收来自热能源的蒸汽。中间储存器可联接到第一排气，其中中间储存器储存来自第一排气的蒸汽提供的热能。第二蒸汽机可以包括联接到中间储存器的第二入口。此外，第一蒸汽机和第二蒸汽机中的至少一个可以产生功。此外，第一蒸汽机可以由从热能源接收的蒸汽驱动，并且第二蒸汽机可以由来自中间存储装置和第一排气装置中的至少一个的蒸汽驱动。还描述了相关的装置和方法。

9. 发明公开

EP2540791A4 HEAT STORAGE MEMBER AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译： WÄRMESPEICHERELEMENTUND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2540791A4
公开(公告)日：2017-08-02
申请号：EP11747487
申请日：2011-02-25
申请人： MITSUBISHI HEAVY IND LTD , NICHIAS CORP
发明人： TSUKAHARA AIICHIRO , ABE ISAMI , MIHARA TETSUYA , MORIKAWA SHU , WATANABE TOMOKAZU
IPC分类号： C09K5/06 , F24V30/00
CPC分类号： C09K5/063 , F28D20/00 , F28D20/023 , H01L23/4275 , H01L2924/0002 , H05K7/2039 , Y02E60/142 , Y02E60/145 , Y10T29/4935 , H01L2924/00
摘要： A light and inexpensive heat storage member applicable to spacecrafts is provided. The heat storage member includes a honeycomb structural body (3) having a plurality of cells. Each of the cells is filled with a capsule, which contains a heat storage material, and a heat conductive filler. Since the capsule containing the heat storage material and the heat conductive filler are provided in the honeycomb structural body (3), the light and inexpensive heat storage member having favorable heat conductivity even when the storage member is thick can be provided. The heat storage member is provided by bringing a starting material (2) that is a mixture of the capsule containing the heat storage material and the heat conductive filler into contact with the honeycomb structural body (3) to cover at least one surface of the opening of the cells of the honeycomb structure body (3), subjecting the same to uniaxial pressure molding under the pressure of 4 MPa or more and 10 MPa or less, and filling each cell with the starting material (2).
摘要翻译：提供适用于航天器的轻便且便宜的蓄热构件。蓄热部件包括具有多个单元的蜂窝结构体（3）。每个细胞填充有包含储热材料和导热填充物的胶囊。由于在蜂窝结构体（3）中设置有包含蓄热材料和导热性填料的胶囊，所以即使在收纳部件厚的情况下，也能够提供导热性良好且廉价的蓄热部件。通过使作为包含蓄热材料和导热填料的胶囊的混合物的起始材料（2）与蜂窝结构体（3）接触以覆盖开口的至少一个表面在蜂窝结构体（3）的单元中，在4MPa以上，10MPa以下的压力下进行单轴加压成型，在各单元中填充原料（2）。

10. 发明授权

EP2561299B1 STORAGE AND RECOVERY OF THERMAL ENERGY BASED ON COUNTER CURRENT PRINCIPLE OF HEAT TRANSFER MEDIUM TRANSPORTATION 有权转让
标题翻译：蓄能，火中提取能量在传输WÄRMEÜBETRAGUNGSMEDIUMS的逆流原理的基础上
公开(公告)号：EP2561299B1
公开(公告)日：2017-05-31
申请号：EP10775790.8
申请日：2010-10-29
申请人： Siemens Aktiengesellschaft
发明人： STIESDAL, Henrik
IPC分类号： F01K3/00 , F01K3/18 , F28F27/02 , F28D17/04 , F28D20/00
CPC分类号： F28D17/04 , F01K3/004 , F01K3/186 , F28D20/00 , F28D20/0056 , F28F27/02 , Y02E60/142

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