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1. 发明申请

WO2014172017A3 A SOURCE OF ELECTRICITY DERIVED FROM A SPENT FUEL CASK 审中-公开
标题翻译：一种来自燃料罐的电力来源
公开(公告)号：WO2014172017A3
公开(公告)日：2014-10-23
申请号：PCT/US2014/018830
申请日：2014-02-27
申请人： WESTINGHOUSE ELECTRIC COMPANY LLC
发明人： DEDERER, Jeffrey T.
IPC分类号： H02N11/00 , G21C19/02
摘要： Apparatus for extracting useful electric or mechanical power in significant quantities from the decay heat that is produced within spent nuclear fuel casks. The power is used for either powering an active forced air heat removal system for the nuclear casks, thereby increasing the thermal capacity of the casks, or for emergency nuclear plant power in the event of a station blackout. Thermoelectric generators or other heat engines are employed using the thermal gradient that exists between the spent nuclear fuel and the environment surrounding the cask's components housing the nuclear fuel to produce the power.
摘要翻译：用于从废核燃料箱内产生的衰变热量中大量提取有用的电或机械功率的设备。该动力用于为核燃料箱提供主动式强制空气排热系统的动力，从而增加燃料箱的热容量，或者在火车站停电的情况下提高核电厂的动力。使用热电发电机或其他热机使用存在于乏核燃料和容纳核燃料以产生动力的容器周围环境之间的热梯度。

2. 发明申请

WO2014137447A2 ALTERNATE PASSIVE SPENT FUEL POOL COOLING SYSTEMS AND METHODS 审中-公开
标题翻译：替代无源燃油池冷却系统和方法
公开(公告)号：WO2014137447A2
公开(公告)日：2014-09-12
申请号：PCT/US2013/076012
申请日：2013-12-18
申请人： WESTINGHOUSE ELECTRIC COMPANY LLC
发明人： DEDERER, Jeffrey T. , BROWN, William L. , VEREB, Frank
CPC分类号： G21C15/18 , G21C19/07 , G21C19/40 , G21D3/06 , G21Y2002/207 , Y02E30/40
摘要： The present invention relates to passive cooling systems and methods for cooling a spent fuel pool in a nuclear power plant in the absence of onsite and offsite power, e.g., in a station blackout event. The systems include a gap formed along the periphery of the spent fuel pool, a heat sink, one or more thermal conductive members, a water supply system for delivering water to at least partially fill the gap and conduct heat generated from the spent fuel pool through the gap to at least one thermal conductive member for transporting heat to the heat sink, and a thermal switch mechanism for activating and deactivating the water supply system. In particular, the passive spent fuel pool cooling systems and methods of the invention are useful when the active spent fuel pool cooling system is unavailable or inoperable.
摘要翻译：本发明涉及被动冷却系统和方法，用于在不存在现场和非现场电力的情况下（例如在停电事件中）冷却核电站中的乏燃料池。该系统包括沿着乏燃料池的周边形成的间隙，散热器，一个或多个导热构件，用于输送水以至少部分地填充间隙并将由乏燃料池产生的热量通过的供水系统通过与至少一个用于将热量传输到散热器的导热构件的间隙，以及用于启动和停用供水系统的热开关机构。具体而言，当活性乏燃料池冷却系统不可用或不可操作时，本发明的被动式乏燃料池冷却系统和方法是有用的。

3. 发明申请

WO2017065862A1 CRYOGENIC SYSTEM FOR SPENT NUCLEAR FUEL POOL EMERGENCY COOLING & SAFETY SYSTEM 审中-公开
标题翻译：低温燃料池应急冷却与安全系统的低温系统
公开(公告)号：WO2017065862A1
公开(公告)日：2017-04-20
申请号：PCT/US2016/045676
申请日：2016-08-05
申请人： WESTINGHOUSE ELECTRIC COMPANY LLC
发明人： ARAFAT, Yasir , DEDERER, Jeffrey T. , TORRANCE, Adam
IPC分类号： G21C15/18
CPC分类号： G21C15/182 , G21C19/07 , G21C2015/185
摘要： An emergency spent nuclear fuel pool cooling system that requires no external electrical power source and relies on the expansion of a cryogenic fluid through an evaporator/heat exchanger submerged within the spent fuel pool, to power various components used to cool the spent fuel pool and adjacent areas and provide makeup water to the spent fuel pool. Other than the evaporator/heat exchanger to which the cryogenic fluid is connected, the remaining components employed to cool the pool and the surrounding area and provide makeup water can be contained in a relatively small, readily transportable skid.
摘要翻译：应急乏核燃料池冷却系统不需要外部电源并且依赖于通过浸没在乏燃料池内的蒸发器/热交换器膨胀低温流体来为各种使用的组件以冷却乏燃料池和邻近区域并向乏燃料池提供补充水。除了与低温流体连接的蒸发器/热交换器之外，用于冷却水池和周围区域并提供补充水的其余部件可以容纳在相对小的，易于运输的滑道中。

4. 发明申请

WO2016010642A1 A SOURCE OF ELECTRICITY DERIVED FROM A SPENT FUEL CASK 审中-公开
标题翻译：来自燃油箱的电力来源
公开(公告)号：WO2016010642A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/033892
申请日：2015-06-03
申请人： WESTINGHOUSE ELECTRIC COMPANY LLC
发明人： DEDERER, Jeffrey T. , STANSBURY, Cory A. , LLOYD, Timothy M. , LU, Baofu , GULER, Cenk , TATLI, Emre
IPC分类号： G21C3/40
CPC分类号： G21F5/10 , G21C19/02 , G21C19/07 , G21C19/32 , G21F5/008 , G21H1/10
摘要： Apparatus for extracting useful electric or mechanical power in significant quantities from the decay heat that is produced within spent nuclear fuel storage casks. The power is used for either powering an active forced air heat removal system for the nuclear fuel storage casks, thereby increasing the thermal capacity of the casks, or for emergency nuclear plant power in the event of a station blackout. Thermoelectric generators or other heat engines are employed using the thermal gradient that exists between the spent nuclear fuel container surface and the environment surrounding the cask's components housing the nuclear fuel to produce the power.
摘要翻译：用于从废核燃料储存桶内产生的衰减热中大量提取有用的电力或机械功率的装置。电力用于为核燃料储存桶供电主动的强制空气除热系统，从而增加了机柜的热容量，或者在车站停电的情况下提高了应急核电站的功率。使用热耗发电机或其他热机，其使用存在于废核燃料容器表面与容纳核燃料的桶的部件周围的环境之间的热梯度来产生电力。

5. 发明申请

WO2014123630A1 SYSTEMS AND METHODS FOR GENERATING POWER EMPLOYING VES AIR SUPPLY STORED ENERGY 审中-公开
标题翻译：用于生产电力的系统和方法空气供应能源
公开(公告)号：WO2014123630A1
公开(公告)日：2014-08-14
申请号：PCT/US2013/076360
申请日：2013-12-19
申请人： WESTINGHOUSE ELECTRIC COMPANY LLC
发明人： DEDERER, Jeffrey T. , REPP, David
IPC分类号： G21C9/00
CPC分类号： G21D1/02 , F05D2220/62 , G21D1/00 , G21D3/04 , Y02E30/40
摘要： The present invention relates to a generation system for converting compressed air in a passive main control room habitability system to energy when the main control room habitability system is activated during an accident scenario in a nuclear reactor power plant. The system includes a pressure regulator for reducing the pressure of the compressed air to produce reduced pressurized air, an eductor to deliver air to the control room, and piping to connect the tank to the pressure regulator and the eductor to allow the flow of compressed air therein. The generation system includes a mechanism positioned upstream of the eductor for receiving the reduced pressurized air from the pressure regulator and converting at least a portion of said reduced pressurized air into energy.
摘要翻译：本发明涉及一种用于在主反应堆发电厂的事故情况下主动控制室适应性系统被激活时将被动主控制室适应性系统中的压缩空气转换成能量的发电系统。该系统包括用于减小压缩空气的压力以产生减压加压空气的压力调节器，用于将空气输送到控制室的喷射器，以及将罐连接到压力调节器和喷射器的管道，以允许压缩空气流在其中。发电系统包括位于喷射器上游的机构，用于从压力调节器接收减少的加压空气并将至少一部分所述减压加压空气转化为能量。

6. 发明授权

EP2954532B1 SYSTEMS AND METHODS FOR GENERATING POWER EMPLOYING VES AIR SUPPLY STORED ENERGY 有权
公开(公告)号：EP2954532B1
公开(公告)日：2018-06-27
申请号：EP13874435.4
申请日：2013-12-19
申请人： Westinghouse Electric Company LLC
发明人： DEDERER, Jeffrey T. , REPP, David
IPC分类号： G21D1/00 , G21D1/02 , G21D3/04 , F24F5/00 , F24F7/00 , G21C1/00 , G21K1/00
CPC分类号： G21D1/02 , F05D2220/62 , G21D1/00 , G21D3/04 , Y02E30/40
摘要： The present invention relates to a generation system for converting compressed air in a passive main control room habitability system to energy when the main control room habitability system is activated during an accident scenario in a nuclear reactor power plant. The system includes a pressure regulator for reducing the pressure of the compressed air to produce reduced pressurized air, an eductor to deliver air to the control room, and piping to connect the tank to the pressure regulator and the eductor to allow the flow of compressed air therein. The generation system includes a mechanism positioned upstream of the eductor for receiving the reduced pressurized air from the pressure regulator and converting at least a portion of said reduced pressurized air into energy.

7. 发明公开

EP2954532A1 SYSTEMS AND METHODS FOR GENERATING POWER EMPLOYING VES AIR SUPPLY STORED ENERGY 有权
标题翻译：系统和发电方式WITH A VES-AIR SUPPLY储能
公开(公告)号：EP2954532A1
公开(公告)日：2015-12-16
申请号：EP13874435.4
申请日：2013-12-19
申请人： Westinghouse Electric Company Llc
发明人： DEDERER, Jeffrey T. , REPP, David
IPC分类号： G21C9/00
CPC分类号： G21D1/02 , F05D2220/62 , G21D1/00 , G21D3/04 , Y02E30/40
摘要： The present invention relates to a generation system for converting compressed air in a passive main control room habitability system to energy when the main control room habitability system is activated during an accident scenario in a nuclear reactor power plant. The system includes a pressure regulator for reducing the pressure of the compressed air to produce reduced pressurized air, an eductor to deliver air to the control room, and piping to connect the tank to the pressure regulator and the eductor to allow the flow of compressed air therein. The generation system includes a mechanism positioned upstream of the eductor for receiving the reduced pressurized air from the pressure regulator and converting at least a portion of said reduced pressurized air into energy.

8. 发明授权

EP3170182B1 A SOURCE OF ELECTRICITY DERIVED FROM A SPENT FUEL CASK 有权
公开(公告)号：EP3170182B1
公开(公告)日：2018-10-10
申请号：EP15822126.7
申请日：2015-06-03
申请人： Westinghouse Electric Company LLC
发明人： DEDERER, Jeffrey T. , STANSBURY, Cory A. , LLOYD, Timothy M. , LU, Baofu , GULER, Cenk , TATLI, Emre
IPC分类号： G21F5/008 , G21F5/10 , G21C19/02 , G21C19/07 , G21C19/32 , G21H1/10
CPC分类号： G21F5/10 , G21C19/02 , G21C19/07 , G21C19/32 , G21F5/008 , G21H1/10
摘要： Apparatus for extracting useful electric or mechanical power in significant quantities from the decay heat that is produced within spent nuclear fuel storage casks. The power is used for either powering an active forced air heat removal system for the nuclear fuel storage casks, thereby increasing the thermal capacity of the casks, or for emergency nuclear plant power in the event of a station blackout. Thermoelectric generators or other heat engines are employed using the thermal gradient that exists between the spent nuclear fuel container surface and the environment surrounding the cask's components housing the nuclear fuel to produce the power.

9. 发明公开

EP2973985A2 A SOURCE OF ELECTRICITY DERIVED FROM A SPENT FUEL CASK 审中-公开
标题翻译：动力源从乏燃料TANK
公开(公告)号：EP2973985A2
公开(公告)日：2016-01-20
申请号：EP14785299.0
申请日：2014-02-27
申请人： Westinghouse Electric Company Llc
发明人： DEDERER, Jeffrey T.
IPC分类号： H02N11/00 , G21C19/02
CPC分类号： G21C19/07 , G21D1/02 , G21F5/008 , G21F5/10 , G21H1/103 , G21H3/00
摘要： Apparatus for extracting useful electric or mechanical power in significant quantities from the decay heat that is produced within spent nuclear fuel casks. The power is used for either powering an active forced air heat removal system for the nuclear casks, thereby increasing the thermal capacity of the casks, or for emergency nuclear plant power in the event of a station blackout. Thermoelectric generators or other heat engines are employed using the thermal gradient that exists between the spent nuclear fuel and the environment surrounding the cask's components housing the nuclear fuel to produce the power.

10. 发明授权

EP3363020B1 CRYOGENIC SYSTEM FOR SPENT NUCLEAR FUEL POOL EMERGENCY COOLING & SAFETY SYSTEM 有权
公开(公告)号：EP3363020B1
公开(公告)日：2020-02-26
申请号：EP16855891.4
申请日：2016-08-05
申请人： Westinghouse Electric Company LLC
发明人： ARAFAT, Yasir , DEDERER, Jeffrey T. , TORRANCE, Adam
IPC分类号： G21C19/08 , G21C19/07 , G21D3/04 , G21C15/18 , G21C15/28

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