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公开(公告)号:US08957781B2
公开(公告)日:2015-02-17
申请号:US13593162
申请日:2012-08-23
申请人: Sang Jong Lee , Jae Don Choi , Young Baek Kim , Tae Je Kwon , Hae Chan Lee , Young Ho Park , Jae Il Lee , Jung Seon An , Seoung Eun Chun , Song Kee Sung
发明人: Sang Jong Lee , Jae Don Choi , Young Baek Kim , Tae Je Kwon , Hae Chan Lee , Young Ho Park , Jae Il Lee , Jung Seon An , Seoung Eun Chun , Song Kee Sung
IPC分类号: G08B17/00 , G21C17/00 , G21C17/035 , G21C19/07 , G21D3/00
CPC分类号: G21C17/035 , G21C19/07 , G21D3/001 , Y02E30/40
摘要: A real time monitoring system of a spent fuel pool includes a detection unit configured to detect condition information using a sensor installed in the spent fuel pool; an input storage unit configured to receive and store configuration information of a spent fuel, history information related to burnup, and a normal value and a limit value of current condition information; an operation and determination unit configured to calculate the current condition information of the spent fuel by using the condition information detected by the detection unit and the configuration information and the history information stored in the input storage unit and configured to determine a risk level by comparing the current condition information with the limit value corresponding to the risk level; and a display unit configured to display the current condition information calculated by the operation and determination unit and configured to display the determined risk level.
摘要翻译: 废燃料池的实时监控系统包括:检测单元,被配置为使用安装在乏燃料池中的传感器来检测状况信息; 输入存储单元,被配置为接收和存储废燃料的配置信息,与燃耗相关的历史信息,以及当前状况信息的正常值和极限值; 操作确定单元,被配置为通过使用由检测单元检测到的条件信息和存储在输入存储单元中的配置信息和历史信息来计算废燃料的当前状况信息,并且被配置为通过比较 当前状况信息与限制值对应的风险等级; 以及显示单元,被配置为显示由所述操作和确定单元计算出的并且被配置为显示所确定的风险水平的当前状况信息。
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公开(公告)号:US20130063269A1
公开(公告)日:2013-03-14
申请号:US13593162
申请日:2012-08-23
申请人: Sang Jong LEE , Jae Don Choi , Young Baek Kim , Tae Je Kwon , Hae Chan Lee , Young Ho Park , Jae II Lee , Jung Seon An , Seoung Eun Chun , Song Kee Sung
发明人: Sang Jong LEE , Jae Don Choi , Young Baek Kim , Tae Je Kwon , Hae Chan Lee , Young Ho Park , Jae II Lee , Jung Seon An , Seoung Eun Chun , Song Kee Sung
IPC分类号: G08B17/00
CPC分类号: G21C17/035 , G21C19/07 , G21D3/001 , Y02E30/40
摘要: A real time monitoring system of a spent fuel pool includes a detection unit configured to detect condition information using a sensor installed in the spent fuel pool; an input storage unit configured to receive and store configuration information of a spent fuel, history information related to burnup, and a normal value and a limit value of current condition information; an operation and determination unit configured to calculate the current condition information of the spent fuel by using the condition information detected by the detection unit and the configuration information and the history information stored in the input storage unit and configured to determine a risk level by comparing the current condition information with the limit value corresponding to the risk level; and a display unit configured to display the current condition information calculated by the operation and determination unit and configured to display the determined risk level.
摘要翻译: 废燃料池的实时监控系统包括:检测单元,被配置为使用安装在乏燃料池中的传感器来检测状况信息; 输入存储单元,被配置为接收和存储废燃料的配置信息,与燃耗相关的历史信息,以及当前状况信息的正常值和极限值; 操作确定单元,被配置为通过使用由检测单元检测到的条件信息和存储在输入存储单元中的配置信息和历史信息来计算废燃料的当前状况信息,并且被配置为通过比较 当前状况信息与限制值对应的风险等级; 以及显示单元,被配置为显示由所述操作和确定单元计算出的并且被配置为显示所确定的风险水平的当前状况信息。
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公开(公告)号:US09640286B2
公开(公告)日:2017-05-02
申请号:US13593115
申请日:2012-08-23
申请人: Sang Jong Lee , Geol Woo Lee , Young Baek Kim , Jae Don Choi , Jae Il Lee , Sung Ju Cho , Jung Seon An , Dong Kyu Lee , Hye Jin Kim , Dong Uk Choi
发明人: Sang Jong Lee , Geol Woo Lee , Young Baek Kim , Jae Don Choi , Jae Il Lee , Sung Ju Cho , Jung Seon An , Dong Kyu Lee , Hye Jin Kim , Dong Uk Choi
摘要: An apparatus for cooling a spent fuel pool having a heat exchanger includes a cooling water pool positioned above the spent fuel pool; a floating device configured to be elevated according to a water level of a cooling water in the spent fuel pool; and an emergency cooling water supply pipe configured to form a path through which the cooling water of the cooling water pool is moved to the spent fuel pool and configured to include a floating valve that opens or closes a flow passage of the cooling water in connection with the elevation of the floating device.
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公开(公告)号:US20130108004A1
公开(公告)日:2013-05-02
申请号:US13593115
申请日:2012-08-23
申请人: Sang Jong Lee , Geol Woo Lee , Young Baek Kim , Jae Don Choi , Jae Il Lee , Sung Ju Cho , Jung Seon An , Dong Kyu Lee , Hye Jin Kim , Dong Uk Choi
发明人: Sang Jong Lee , Geol Woo Lee , Young Baek Kim , Jae Don Choi , Jae Il Lee , Sung Ju Cho , Jung Seon An , Dong Kyu Lee , Hye Jin Kim , Dong Uk Choi
摘要: An apparatus for cooling a spent fuel pool having a heat exchanger includes a cooling water pool positioned above the spent fuel pool; a floating device configured to be elevated according to a water level of a cooling water in the spent fuel pool; and an emergency cooling water supply pipe configured to form a path through which the cooling water of the cooling water pool is moved to the spent fuel pool and configured to include a floating valve that opens or closes a flow passage of the cooling water in connection with the elevation of the floating device.
摘要翻译: 一种用于冷却具有热交换器的乏燃料池的设备,包括位于废燃料池上方的冷却水池; 浮动装置,其构造成根据废燃料池中的冷却水的水位升高; 以及紧急冷却水供给管,其构造成形成冷却水池的冷却水通过其移动到废燃料池的路径,并且构成为包括与冷却水的流路连通或关闭的浮动阀, 浮动装置的高程。
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公开(公告)号:US09761333B2
公开(公告)日:2017-09-12
申请号:US13595560
申请日:2012-08-27
申请人: Sang Jong Lee , Sang Jung Park , Jae Don Choi , Jong Jin Kim , Seok Hee Ryu , Jung Won Sun , Ja Young Kim , Kyung Min Yoon , Geun Tae Park , Seoung Eun Chun
发明人: Sang Jong Lee , Sang Jung Park , Jae Don Choi , Jong Jin Kim , Seok Hee Ryu , Jung Won Sun , Ja Young Kim , Kyung Min Yoon , Geun Tae Park , Seoung Eun Chun
摘要: A passive auxiliary condensing apparatus of a nuclear power plant includes a steam generation unit configured to heat a water supplied thereto into a steam by a heat produced when operating a nuclear reactor, a water cooled heat exchange unit connected to the steam generation unit and configured to store a cooling water therein to condense the steam provided from the steam generation unit, and a steam-water separation tank including a first side connected to the water cooled heat exchange unit and a second side connected to the steam generation unit, wherein a mixture of a water and a steam provided from the water cooled heat exchange unit is separated into the water and the steam to provide only the water to the steam generation unit.
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