专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP3245467A1 THERMAL ENERGY STORAGE WITH INCREASED CAPACITY 失效转让
标题翻译：热容量增加的热能储存
公开(公告)号：EP3245467A1
公开(公告)日：2017-11-22
申请号：EP15741757.7
申请日：2015-03-20
申请人： Siemens Aktiengesellschaft
发明人： SEIDEL, Volker , BARMEIER, Till Andreas , VOEHRINGER, Walter
IPC分类号： F28D17/02 , F28D17/00 , F28F27/00 , F28D20/00
CPC分类号： F28D17/02 , F28D17/005 , F28D20/0056 , F28F27/00 , F28F27/006 , Y02E60/142
摘要： Thermal energy storage with increased capacity It is described a thermal energy storage device (400) comprising a container (440) comprising a heat storage material, a first fluid port (420) being fluidically coupled with the container (440) at a first end of the container (440), a second fluid port (430) being fluidically coupled with the container (440) at a second end of the container (440), and a control unit (410). The control unit (410) is adapted for controlling the operation of the thermal energy storage device (400) such that in a first operational mode, wherein the heat storage material is supposed to receive thermal energy from a first heat transfer fluid, the first heat transfer fluid is guided from the first fluid port (420) to the second fluid port (430), and in a second operational mode, wherein the heat storage material is supposed to release thermal energy to the first heat transfer fluid or to a second heat transfer fluid, the first heat transfer fluid or the second heat transfer fluid is guided from the second fluid port (430) to the first fluid port (420). The control unit (410) is further adapted for operating the thermal energy storage device (400) in the first operational mode until a first outlet temperature of the first heat transfer fluid being dispensed from the second fluid port (430) has reached a first predetermined temperature. It is further described a thermal energy handling system (500, 600, 700) comprising the thermal energy storing device (400), wherein the thermal energy which is dispensed out of the thermal energy storage device can be used for preheating a feed fluid of a heat recovery steam generator and an associated Rankine cycle. It is still further described a method for storing thermal energy within the thermal energy storage device (400) and a method for releasing thermal energy from the thermal energy storage device (400).

2. 发明公开

EP3167165A1 HIGH TEMPERATURE THERMAL ENERGY EXCHANGE SYSTEM WITH HORIZONTAL HEAT EXCHANGE CHAMBER AND METHOD FOR EXCHANGING THERMAL ENERGY 无效转让
标题翻译：更换热能卧式热交换室和方法高温热能交换系统
公开(公告)号：EP3167165A1
公开(公告)日：2017-05-17
申请号：EP15741758.5
申请日：2015-03-20
申请人： Siemens Aktiengesellschaft
发明人： SEIDEL, Volker , PAPADOPOULOS, Theodoros , VOEHRINGER, Walter
IPC分类号： F01K3/00 , F28F23/00
CPC分类号： F28D17/02 , F01K3/00 , F01K3/08 , F28D17/04 , F28D20/003 , F28D20/0056 , F28D20/02 , F28F9/02 , F28F27/02 , F28F2009/029 , Y02E60/142 , Y02E60/145
摘要： A high temperature thermal energy exchange (heat) exchange system is provided. The high temperature thermal energy exchange system comprises at least one horizontal heat exchange chamber with chamber boundaries which surround at least one heat exchange chamber interior of the heat exchange chamber, wherein the chamber boundaries comprise at least one inlet opening for guiding in an inflow of at least one heat transfer fluid into the heat exchange chamber interior and at least one outlet opening for guiding out an outflow of the heat transfer fluid out of the heat exchange chamber interior, at least one heat storage material is arranged in the heat exchange chamber interior such that a heat exchange flow of the heat transfer fluid through the heat exchange chamber interior causes a heat exchange between the heat storage material and the heat transfer fluid and the heat high temperature thermal energy exchange system is developed such that horizontal heat exchange flows of the heat transfer fluid through the heat exchange chamber interior differ from each other in vertical direction. The horizontal heat exchange flows are different in vertical direction of the heat exchange chamber. The heat transfer fluid is led into heat exchange channels via the inlet openings and is led out of the heat exchange channels via the outlet openings. Preferably, the heat transfer fluid is air with ambient pressure. An operating temperature of the high temperature thermal energy exchange system is more than 600° C.
摘要翻译：高温热能量交换系统有水平热交换室和用于通过使用高温热能量交换系统本发明涉及一种高温热能量交换（热）交换系统交换热能方法。所述的高温热能量交换系统包括具有腔室的边界包围热交换室中的至少一个热交换室内部的至少一个水平热交换室，worin腔室边界包括至少一个入口开口，用于在引导到的流入至少一个热传递流体引入到热交换室的内部和至少一个出口开口，用于引导从所述传热流体流出的流出所述热交换腔室内部的，至少一个热存储材料在检查的热交换腔室内部布置并通过热交换室的内部引起热蓄热材料与热传递流体和所述热高温热能量交换系统之间的热交换，传热流体的热交换流被显影搜索没有热的水平热交换流通过热交换室内部传输流体从海誓山盟在区分垂直方向。水平热交换流在热交换室的垂直方向不同。所述传热流体被引导到经由入口开口的热交换通道，并引出经由出口开口的热交换通道。优选地，传热流体是空气与环境压力。所述高温热能量交换系统的操作温度高于600℃

3. 发明授权

EP3245467B1 THERMAL ENERGY STORAGE WITH INCREASED CAPACITY 失效转让
公开(公告)号：EP3245467B1
公开(公告)日：2019-02-20
申请号：EP15741757.7
申请日：2015-03-20
申请人： Siemens Aktiengesellschaft
发明人： SEIDEL, Volker , BARMEIER, Till Andreas , VOEHRINGER, Walter
IPC分类号： F28D17/02 , F28D17/00 , F28F27/00 , F28D20/00

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