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. 发明专利

JP2003227895A DEVICE AND SYSTEM FOR CONTROLLING FUEL EXCHANGING MACHINE 审中-公开
公开(公告)号：JP2003227895A
公开(公告)日：2003-08-15
申请号：JP2002026942
申请日：2002-02-04
申请人： TOSHIBA CORP , TOSHIBA SYST TECH
发明人： SHIMOUCHI YUUZOU , TANBA TOSHIKAZU , AOYAMA HIDEKI , MOTOMURA AKIRA
IPC分类号： G21C5/00 , G21C7/08 , G21C17/00 , G21C19/18
摘要： PROBLEM TO BE SOLVED: To simultaneously perform extraction/insertion of control rods and taking out/loading of fuels, when a nuclear reactor is inspected. SOLUTION: The device and the system are provided with a fuel exchanging machine automatization interlock control means, a fuel exchanging machine automatization control means, a core state storage portion for storing states of fuel loading and states of insertion of control rods, a core state supervision means which checks the state of fuel loading of a cell on the basis of a state of fuel loading and a state of insertion of control rods, judges whether or not it is possible to perform fuel movement and extraction/insertion operation of control rods, and records an operation completion result in the core state storage portion, a fuel exchanging procedure storage portion which preserves procedures for fuel movement and procedures for extraction and insertion operation of control rods, and a fuel exchanging procedure progress supervision means which takes out grab and release co-ordinates of the fuel movement procedures successively from the fuel exchanging procedure storage portion, inputs control rod selection information from a control rod inserted state supervision means, reports the grab and release co-ordinates of the fuel movement procedures and the co-ordinates of a control rod to the core state supervision means, and directs fuel movement work if the grab and release co-ordinates of the fuel movement procedures do not correspond to the co-ordinates of fuels around the selected control rod. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2014066585A Fuel exchange control device, and fuel exchange control method 审中-公开
标题翻译：燃料交换控制装置和燃料交换控制方法
公开(公告)号：JP2014066585A
公开(公告)日：2014-04-17
申请号：JP2012211350
申请日：2012-09-25
申请人： Toshiba Corp , 株式会社東芝
发明人： KAKIMOTO SOJI , MOTOMURA AKIRA
IPC分类号： G21C19/18
摘要： PROBLEM TO BE SOLVED: To provide a device and method allowing efficient and safe fuel exchange work in a remote place.SOLUTION: A first fuel exchange control device 20A includes: virtual display creation means 23 which creates a virtual display screen on the basis of information I1 indicative of a position of a refueling machine 1 and information I2 indicative of operation contents of the refueling machine; and screen superposing means 24 which creates a screen for an operator which is obtained by superposing the virtual display screen created by the virtual display creation means 23 and a real video image based on a video signal V selected by giving a video selection signal S1 for selecting one video signal V relating to a command on the basis of the command to select one of video signals Va to Ve from cameras 13a to 13b photographing the refueling machine 1 in a plurality of directions, to video reception means 21 for receiving video signals Va to Ve from video selection means 22 which generates the video selection signal S1.
摘要翻译：要解决的问题：提供一种允许在远程位置进行有效和安全的燃料交换工作的装置和方法。解决方案：第一燃料交换控制装置20A包括：虚拟显示创建装置23，其基于信息创建虚拟显示屏幕 I1表示加油机1的位置，表示加油机运转内容的信息I2; 以及屏幕叠加装置24，其为通过叠加由虚拟显示创建装置23创建的虚拟显示屏幕和通过给出用于选择的视频选择信号S1而选择的视频信号V而获得的真实视频图像来创建操作者的屏幕基于从多个方向拍摄加油机1的照相机13a至13b的视频信号Va至Ve的视频信号的命令来生成一个视频信号V到视频信号Va到视频接收装置21 从视频选择装置22产生视频选择信号S1。

3. 发明专利

JP2013117448A Fuel exchanger control system 有权
标题翻译：燃油交换器控制系统
公开(公告)号：JP2013117448A
公开(公告)日：2013-06-13
申请号：JP2011265164
申请日：2011-12-02
申请人： Toshiba Corp , 株式会社東芝
发明人： SUGIO TAKAYUKI , MOTOMURA AKIRA , KAKIMOTO SOJI
IPC分类号： G21C19/18 , G21D3/04
CPC分类号： Y02E30/40
摘要： PROBLEM TO BE SOLVED: To provide a fuel exchanger control system for quickly stopping a fuel exchanger after an earthquake, and for saving a fuel assembly during conveyance to a safe place in preparation for a subsequent earthquake such as an aftershock.SOLUTION: A fuel exchanger control system 1 includes: a reception part 5 for receiving an earthquake generation signal and an earthquake end signal from a seismograph 3 for measuring an earthquake vibration which acts on an atomic power plant; an acceleration meter 7 for measuring an acceleration which acts on a fuel exchanger 6 from the building of the atomic power plant; and a fuel exchanger control device 8 for determining the occurrence of the earthquake on the basis of the measurement result of the acceleration meter 7 and the earthquake occurrence signal to stop the operation of the fuel exchanger 6, and for, when receiving the earthquake end signal, moving a fuel assembly held by the fuel exchanger 6 to a predetermined loading position.
摘要翻译：要解决的问题：提供一种用于在地震之后快速停止燃料交换器的燃料交换器控制系统，并且用于在输送期间将燃料组件节省到安全的地方以准备随后的地震例如余震。燃料交换器控制系统1包括：接收部分5，用于接收来自地震仪3的地震发生信号和地震结束信号，用于测量作用于原子发电厂的地震振动; 用于测量从原子能发电厂的建筑物作用在燃料交换器6上的加速度的加速度计7; 以及用于基于加速度计7的测量结果和地震发生信号来确定地震发生的燃料交换器控制装置8，以停止燃料交换器6的操作，并且当接收到地震结束信号时将由燃料交换器6保持的燃料组件移动到预定的装载位置。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2012088087A Apparatus and method for monitoring replacement work of fuel or the like in periodical inspection 审中-公开
标题翻译：用于监测燃料替代工作或周期检查方法的装置和方法
公开(公告)号：JP2012088087A
公开(公告)日：2012-05-10
申请号：JP2010232994
申请日：2010-10-15
申请人： Toshiba Corp , 株式会社東芝
发明人： KAKIMOTO SOUJI , MOTOMURA AKIRA , YOKOYAMA HIDEMI
IPC分类号： G21C17/06 , G06Q50/06 , G21C17/00 , G21C19/18
摘要： PROBLEM TO BE SOLVED: To efficiently perform cause investigation when abnormality or an accident is generated in replacement work of fuel or the like in periodical inspection.SOLUTION: An apparatus for monitoring replacement work of fuel or the like includes: a data recording means 11 for converting a process signal (a) from a fuel replacement machine control system 9 into a recordable process state signal b; a plant history storage means 12 for collecting the process state signals b and storing the collected process state signals b in a plant history table 13; an event data table 14 for storing event state definition information c defining a condition that the process state signal b on a monitoring point of replacement work of fuel or the like becomes an event (abnormality or the like); an event determination means 15 for comparing the process state signal b in the plant history table 13 with the event state definition information in the event data table 14, monitoring these signals and determining whether or not the condition of the event state definition information is formed and an event is generated; an accident analysis picture creation means 16 for creating an accident analysis picture when determining the generation of the event; and a display device 17 for displaying the accident analysis picture.
摘要翻译：要解决的问题：在定期检查中燃料等的更换工作中产生异常或事故时有效地进行原因调查。解决方案：用于监视燃料等的更换工作的装置包括：用于将来自燃料替换机控制系统9的过程信号（a）转换为可记录过程状态信号b的数据记录装置11; 用于收集处理状态信号b并将收集的处理状态信号b存储在工厂历史表13中的设备历史存储装置12; 事件数据表14，用于存储定义燃料等的更换工作的监视点上的处理状态信号b成为事件（异常等）的状况的事件状态定义信息c; 事件确定装置15，用于将工厂历史表13中的处理状态信号b与事件数据表14中的事件状态定义信息进行比较，监视这些信号并确定事件状态定义信息的状况是否形成;以及生成事件事故分析图像生成单元16，用于在确定事件的生成时创建事故分析图像; 以及用于显示事故分析图像的显示装置17。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2006189341A Refuelling machine controller unit 审中-公开
标题翻译：修理机控制单元
公开(公告)号：JP2006189341A
公开(公告)日：2006-07-20
申请号：JP2005001807
申请日：2005-01-06
申请人： Toshiba Corp , 株式会社東芝
发明人： SHIMOUCHI YUUZOU , MOTOMURA AKIRA , ADACHI MASATAKA , KITAMORI YUKIHIRO , TOMIYAMA HIROJI
IPC分类号： G21C19/18
摘要： PROBLEM TO BE SOLVED: To provide a refuelling machine controller unit, capable of reducing the exposure dose to the workers by refuelling work, preventing error input in the refuelling work and planning reduction of labor and time needed for the work, as compared with conventional units. SOLUTION: A path calculating means 13 calculate target coordinates and a path from coordinates data, read from a coordinates database 11 with a data reading means 12 and the present position input from a position detecting means 17. According to the results, an automatic operating means 14 moves the refuelling machine 102 with a drive means 16. When reaching the target position, the refuelling machine 102 is stopped, an image determining means 18 calculates the direction and the distance from the present position to the center point of the grid, outputs to the automatic operating means 14 and the present position and the center point of the grid are made consistent. Then, the position data of the present position are acquired from the position-detecting means 17 by a position acquisition means 23. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种加油机控制器单元，能够通过加油工作减少对工人的暴露剂量，防止加油工作中的错误输入，减少工作所需的劳动力和时间，相比之下与常规单位。解决方案：路径计算装置13从数据读取装置12从坐标数据库11读取的坐标数据和从位置检测装置17输入的当前位置计算目标坐标和路径。根据该结果，自动操作装置14用驱动装置16移动加油机102.当到达目标位置时，加油机102停止，图像确定装置18计算从当前位置到网格中心点的方向和距离，输出到自动操作装置14，并使网格的当前位置和中心点保持一致。然后，通过位置获取装置23从位置检测装置17获取当前位置的位置数据。版权所有：（C）2006，JPO＆NCIPI

6. 发明专利

JP2014228483A 燃料取替機の制御方法及び制御システム审中-公开
标题翻译：控制补偿机的方法和系统
公开(公告)号：JP2014228483A
公开(公告)日：2014-12-08
申请号：JP2013110112
申请日：2013-05-24
申请人：株式会社東芝 , Toshiba Corp
发明人： SUGIO TAKAYUKI , MOTOMURA AKIRA
IPC分类号： G21C19/32 , G21C19/18
摘要：【課題】キャスクへの搬送、収納作業を含め燃料集合体の取替作業を自動的かつ効率的に行える燃料取替機の制御方法を提供する。【解決手段】燃料取替機101のホイストを格子状のバスケットで区切られたキャスク内の少なくとも3箇所の位置に収納させることにより、キャスク基準位置データを求める第1ステップと、前記キャスク基準位置データに基づいて、前記キャスク内の前記番地に対応する位置データを求め、キャスク収納手順位置テーブル216に格納する第2ステップと、前記キャスク収納手順位置テーブルに格納された位置データと、前記原子炉圧力容器内及び燃料プール内の燃料集合体の収納箇所の位置データと、燃料取替機の運搬速度を規定する速度データとに基づいて、燃料取替機の移動経路と目標位置を求める第3ステップと、前記移動経路と目標位置に基づいて、位置・速度コントローラ211により燃料取替機を制御する第4ステップと、を有する。【選択図】図1
摘要翻译：要解决的问题：提供一种加油机的控制方法，该加油机能够自动且有效地进行包括向木桶的运输和外壳作业的燃料组件的加油工作。解决方案：一种用于控制加油机的方法，包括：通过将加油机101的起重机至少存储在由格子状的篮子分段的木桶内的三个位置中来获得桶装参考位置数据的第一步骤; 第二步骤，基于所述桶装基准位置数据获取与所述桶内的地址相对应的位置数据，并将所述数据存储在桶储存处理位置表216中; 第三步骤，基于存储在储物处理位置表中的位置数据，原子反应堆容器和燃料池内的燃料组件的存储位置的位置日期，获得加油机的移动路线和目标位置，以及调速加油机运送速度的速度数据; 以及基于移动路线和目标位置由位置/速度控制器211控制加油机的第四步骤。

7. 发明专利

JPH11352281A FUEL EXCHANGE MACHINE CONTROLLER 失效
公开(公告)号：JPH11352281A
公开(公告)日：1999-12-24
申请号：JP16528398
申请日：1998-06-12
申请人： TOSHIBA CORP
发明人： HAYASHI YOSHIBUMI , AOYAMA HIDEKI , SUZUKI KAZUNORI , MOTOMURA AKIRA , TANBA TOSHIKAZU
IPC分类号： G21C19/18 , G21C19/19
摘要： PROBLEM TO BE SOLVED: To improve the efficiency of fuel exchange work by reducing the load of operations in fuel exchange. SOLUTION: A fuel exchange machine controller 100 for controlling a fuel exchange machine 1 is provided with a present position detector 2 for detecting the individual present positions of a bridge and a trolley, a present position input means 3, a movement zone input means 5 for inputting the movement initiation position and movement termination position, a movement path calculation means 4, a movement path container 6 for containing passing target positions of each of the bridge and the trolley set by the movement path calculation means, and a velocity output control means 7 for calculating the operation velocity, converting to a velocity reference signal and outputting, by inputting the path target position of the bridge and the trolley from the movement container and feedback-inputting in real time the present position of the bridge and the trolley from the present position input means.

8. 发明专利

JPH04295993A PROCESS DISPLAY DEVICE 失效
公开(公告)号：JPH04295993A
公开(公告)日：1992-10-20
申请号：JP8287391
申请日：1991-03-25
申请人： TOSHIBA CORP
发明人： KOSHIISHI KAZUO , MOTOMURA AKIRA
IPC分类号： G08B23/00 , G06F3/14
摘要： PURPOSE:To display information required for the operation of a plant precisely and with superior efficiency by performing the generation and the display processing of a relational information display item menu in accordance with plant equipment by a relational information display processing part based on data in an information storage part for relational information display processing and that in an information storage part for schematic flow diagram display. CONSTITUTION:When one of the schematic flow diagrams on a CRT display device 9 is selected, a display input point detecting part 16 detects selected plant equipment(not shown in figure). The relational information display processing part 17 generates the relational information display item menu in accordance with the plant equipment based on the data in the information storage part 18 for relational information display processing and that in the information storage part 7 for schematic flow diagram display. and performs processing for display. The CRT display device 9 window-displays a relational information display item menu on a displayed schematic flow diagram. When either the items of the menu is selected, the CRT display device 9 displays the content of relational data in accordance with the item.

9. 发明专利

JP2014145679A Recovery support device for malfunction in fuel replacement machine and fuel replacement system 审中-公开
标题翻译：燃油更换机和燃油更换系统故障恢复支持装置
公开(公告)号：JP2014145679A
公开(公告)日：2014-08-14
申请号：JP2013014713
申请日：2013-01-29
申请人： Toshiba Corp , 株式会社東芝
发明人： SUGIO TAKAYUKI , MOTOMURA AKIRA
IPC分类号： G21C19/18 , G21C17/003 , G21D3/04
CPC分类号： Y02E30/40
摘要： PROBLEM TO BE SOLVED: To provide a recovery support device for malfunction, which supports a cause investigation for a malfunction or the determination of a recovering method for the malfunction, in order to achieve an early recovery when a malfunction occurs in a fuel replacement machine.SOLUTION: A recovery support device 100 for a malfunction in a fuel replacement machine comprises: a malfunction analysis information database 110 configured to acquire status information including at least the position of the fuel replacement machine 31 and load information about at least fuel replacement by the fuel replacement machine 31, from a fuel replacement machine control system 10, and to record these pieces of information as historical trend, the fuel replacement control system 10 being used for supporting recovery for a malfunction in a fuel replacement machine 31 controlled by the system 10; a malfunction cause estimating support part 200 configured to support the estimation of the malfunction cause by creating estimated support information for the malfunction cause based on information recorded in the malfunction analysis information database 110; and a display part 300 configured to display information created by the malfunction cause estimation support part 200.
摘要翻译：要解决的问题：为了提供故障的恢复支持装置，其支持故障的原因调查或确定故障的恢复方法，以便在燃料更换机器中发生故障时实现早期恢复。解决方案：用于燃料替换机故障的恢复支持装置100包括：故障分析信息数据库110，被配置为获取至少包括燃料替换机31的位置的状态信息，并且至少加载关于燃料的燃料替换的信息更换机31，从燃料更换机控制系统10起，将这些信息记录为历史趋势，燃料更换控制系统10用于支撑由系统10控制的燃料更换机31的故障的恢复; 通过基于记录在故障分析信息数据库110中的信息，通过产生故障原因的估计支持信息，构成为支持故障原因的推定的推定支援部200的故障。以及显示部300，被配置为显示由故障产生的信息导致估计支持部200。

10. 发明专利

JP2005077270A Refuelling machine 审中-公开
标题翻译：修理机
公开(公告)号：JP2005077270A
公开(公告)日：2005-03-24
申请号：JP2003308796
申请日：2003-09-01
申请人： Toshiba Corp , Toshiba Plant Systems & Services Corp , 東芝プラントシステム株式会社 , 株式会社東芝
发明人： MOTOMURA AKIRA , SHIMOUCHI YUUZOU , KIYOTA SHOICHI
IPC分类号： G21C19/18 , G21C19/19
摘要： PROBLEM TO BE SOLVED: To obtain a refuelling machine which does not require skilled technique and which surely prevents the interference with an in-pile structure due to the vibration of a fuel assembly.
SOLUTION: The condition of the vibration of the fuel assembly 9 is detected by an image detector 8 and is input to a fuel vibration monitoring controller 12. The distance between the fuel assembly 9 and the in-pile structure is calculated by the controller 12, and the operation of the refuelling machine is stopped on the basis of the result of the calculation, before an interference occurs. This approach solves the problems of the occurrence of misjudgment and lower operation efficiency of a reactor, even though interference is prevented through an operator's visual surveillance, in order to obviate the risk of the interference with and damages to the in-pile structure by the vibration of fuel due to inertia and water streams, when the fuel is carried being suspended in the reactor.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：获得不需要熟练技术的加油机，并且由于燃料组件的振动可靠地防止对桩内结构的干扰。解决方案：燃料组件9的振动状况由图像检测器8检测并输入到燃料振动监测控制器12.燃料组件9与桩内结构之间的距离由控制器12，并且在发生干扰之前，基于计算结果停止加油机的操作。这种方法解决了反应堆发生误判和降低运行效率的问题，即使通过操作人员的视觉监控来防止干扰，为了消除振动对桩内结构的干扰和损害的风险的燃料由于惯性和水流，当燃料被携带在反应堆中时。版权所有（C）2005，JPO＆NCIPI

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