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    • 1. 发明专利
    • プラント監視制御装置、及びその制御方法
    • 植物监测控制装置及其控制方法
    • JP2015036849A
    • 2015-02-23
    • JP2013167639
    • 2013-08-12
    • 株式会社東芝Toshiba Corp
    • SUDO AYUMIYAMAZAKI MASUO
    • G05B23/02
    • 【課題】運転員が選択した任意の警報メッセージのみ、フリッカ表示を停止する警報確認操作が可能なプラント監視制御装置、及びその制御方法を提供する。【解決手段】警報メッセージのステータスと、表示部3における警報メッセージの確認の有無の情報を記憶する警報情報記録処理部6と、警報が発せられた場合に、警告メッセージのステータスを警報状態に更新する警報情報更新処理部5と、表示部3において、ステータスが警報状態の警告メッセージを警報色のフリッカ表示とする警報監視画面表示処理部7と、警報色のフリッカ表示の警告メッセージを個別に選択し、警報情報記録処理部6における警報メッセージの確認の有無の情報を有りと更新する警報個別確認処理部10と、を有す。警報監視画面表示処理部7は、警報メッセージの確認の情報が有りであるフリッカ表示を停止する。【選択図】図1
    • 要解决的问题:提供一种能够执行报警确认操作以停止由操作者选择的任意报警消息的闪烁显示的设备监控控制装置及其控制方法。解决方案:工厂监控控制装置包括: 报警信息的状态; 报警信息记录处理部分,用于在显示部分中存储关于报警消息的存在或不存在的信息; 报警信息更新处理部,其用于在发出报警时将报警信息的状态更新为报警状态; 报警监视画面显示处理部7将状态处于报警状态的报警信息作为报警颜色的闪烁显示; 以及报警单独确认处理部10,用于分别选择具有报警颜色的闪烁显示的报警消息,并且在报警信息记录处理部6中更新存在关于报警消息的确认的存在或不存在的信息 报警监视画面显示处理部7通过存在警报消息的确认信息来停止闪烁显示。
    • 2. 发明专利
    • Plant operation monitoring device, control method thereof, and control program thereof
    • 工厂操作监控设备,其控制方法及其控制程序
    • JP2011198129A
    • 2011-10-06
    • JP2010065096
    • 2010-03-19
    • Toshiba Corp株式会社東芝
    • TAN WANCHENYAMAZAKI MASUO
    • G06F3/048
    • PROBLEM TO BE SOLVED: To always execute a new request from an operator without interruption, even when the number of display windows has reached its limit, and to display again an erased window automatically or by a simple operation.SOLUTION: When a window limit management means 40 determines that the number of windows being displayed is equal to a set limit value, a window automatic erasure means 60 selects and determines windows to be automatically erased, out of the displayed windows, and erases the selected windows from the display of a display device 20 via a window display control means 50. An erased window storage means 70a stores the windows automatically erased. When it is decided that the number of displayed windows is less than the limit value, an erased window restoration means 80 selects and determines one of the erased windows and displays the selected window again via the window display control means 50.
    • 要解决的问题:即使在显示窗口数达到限制的情况下,始终从操作员执行新的请求,并自动或通过简单的操作再次显示已擦除的窗口。解决方案:当窗口限制管理 装置40确定正在显示的窗口数量等于设定的限制值,窗口自动擦除装置60从显示的窗口中选择并确定要自动擦除的窗口,并从显示器的显示中擦除所选择的窗口 设备20通过窗口显示控制装置50.擦除窗口存储装置70a存储自动擦除的窗口。 当确定显示窗口的数量小于限制值时,擦除窗口恢复装置80通过窗口显示控制装置50选择并确定被擦除的窗口之一并再次显示所选择的窗口。
    • 3. 发明专利
    • Plant controller and method
    • 植物控制和方法
    • JP2010044591A
    • 2010-02-25
    • JP2008208185
    • 2008-08-12
    • Toshiba Corp株式会社東芝
    • ISHIKAWA TETSUROYAMAZAKI MASUONAKAI SHOYU
    • G05B7/02G05B11/36
    • G05B6/02G05B11/42
    • PROBLEM TO BE SOLVED: To manually operate a plurality of operation objects individually; and to reduce costs by abolishing tracking for preventing a rapid change in operation quantity output to the operation object.
      SOLUTION: A plant controller has a speed type PID control means 13 which inputs a control deviation e of a process value PV of a plant from a control set value SV and operates an operation quantity deviation ΔMV for operation valves A, B, a switch means 14 which switches the operation quantity deviation from the speed type PID control means to each operation valve side for outputting, a plurality of manual operation means 15, 16 with an integral function which are provided corresponding to each operation valve and output to the corresponding operation valve either the operation quantity MV-A, MV-B calculated by integrating the operation quantity deviation output from the switch means or the operation quantity MV-A, MV-B based on the manually set value based on the control mode of the operation valve, and a switch control means 19 which controls the operations of the switch means based on the control mode of each switch valve and the operation quantity output to each operation valve.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:单独手动操作多个操作对象; 并且通过废除跟踪来防止输出到操作对象的操作量的快速变化来降低成本。 解决方案:工厂控制器具有速度型PID控制装置13,其将工厂的过程值PV的控制偏差e与控制设定值SV输入,并操作操作阀A,B的操作量偏差ΔMV, 开关装置14,其将速度型PID控制装置的操作量偏差切换到每个操作阀侧以输出具有对应于每个操作阀设置的积分功能的多个手动操作装置15,16,并输出到 对应的操作阀,通过对从开关装置输出的操作量偏差积分的运算量MV-A,MV-B,或基于手动设定值的操作量MV-A,MV-B, 操作阀和开关控制装置19,其基于每个开关阀的控制模式和输出到每个操作阀的操作量来控制开关装置的操作 。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • PLANT OPERATING DEVICE
    • JPH10333711A
    • 1998-12-18
    • JP14692097
    • 1997-06-04
    • TOSHIBA CORPTOSHIBA SYST TECH KK
    • FURUSE MASAAKIYAMAZAKI MASUOOGUCHI YOSHIYOKIMURA AKIMUNEOKAMOTO TAKUYAMASUDA KATSUTOSHI
    • G21C17/00G05B15/02G05B23/02G21D3/00
    • PROBLEM TO BE SOLVED: To quickly and efficiently transmit shared information between distributed computers, and to surely operate the mutual interlock of the computers. SOLUTION: This device is provided with a memory matching processing means 31 which transmits the setting data to another operation device 2 when a monitor information allocation table 28 is updated by a registration request, updates the monitor information allocation table 28 at the time of receiving the setting data from the operation device 2, transmits update completion communication to the operation device 2 being the origin of transmission, returns transmission completion communication to all the other operation devices 2 at the time of receiving the update completion communication from all the other operation devices 2, and outputs a registration judgment signal for invalidating the registering request from the transmission of the setting data until the reception of the update completion communication, or from the reception of the setting data until the reception of the transmission completion communication. Also, this device is provided with a monitor information processing means 12 which updates the monitor information allocation table 28 based on the registering request and the registration judgment signal.
    • 5. 发明专利
    • プラント監視制御装置、及びプラント監視制御方法
    • 植物监测控制装置和植物监测控制方法
    • JP2015038587A
    • 2015-02-26
    • JP2013169974
    • 2013-08-19
    • 株式会社東芝Toshiba Corp
    • MAEDA TATSUROYAMAZAKI MASUOICHIKAWA HIROYUKI
    • G09G5/00G05B23/02G09G5/10G09G5/14G09G5/36G09G5/377
    • 【課題】表示部上に操作フレームを大量に開いた場合においても、操作対象のシンボルとそれに対応した操作フレームの関係性を明確にし、プラント運転員による誤操作を抑制するプラント監視制御装置、及びプラント監視制御方法を提供する。【解決手段】プラントの操作端を模擬したシンボル10と、シンボル10に対応付けられた操作フレーム11と、を表示する表示部3に表示する。表示されるシンボル10は選択可能である。操作フレーム表示要求部4は、シンボル10の選択結果に基づいて、選択されたシンボル10と対応付けられた操作フレーム11の表示要求を行う。シンボル/操作フレーム関連付け部7は、表示要求が行われた操作フレーム11と、その操作フレーム11に対応するシンボル10との視覚的な関連付けを行う。操作フレーム表示制御部8は、前記関連付けを行った操作フレーム11を、表示部3に表示させる。【選択図】図1
    • 要解决的问题:提供一种工厂监控控制装置和工厂监控控制方法,其中即使在显示部件上打开许多操作框架时,也可以通过定义要操作的符号之间的关系来抑制工厂操作者的错误操作 以及对应于符号的操作帧。解码:模拟植物的操作结束的符号10和对应于符号10的操作框11被显示在显示部分3上。可以选择要显示的符号10。 操作帧显示请求部分4基于符号10的选择结果执行对应于所选符号10的操作帧11的显示请求。符号/操作帧关联部分7执行操作帧之间的视觉关联 请求显示的帧11和对应于操作帧11的符号10.操作帧显示控制部分8在显示部分3上显示相关联的操作帧11。
    • 6. 发明专利
    • Plant monitoring device, control program and control method for the same
    • 植物监测装置,控制程序及其控制方法
    • JP2011065572A
    • 2011-03-31
    • JP2009217711
    • 2009-09-18
    • Toshiba Corp株式会社東芝
    • YAMAZAKI MASUOOGUCHI HARUOAKAISHI FUJIONAGANO RIKIYATANI AKINORI
    • G08B23/00G05B23/02
    • PROBLEM TO BE SOLVED: To efficiently provide an operator with missed alarm messages even when a lot of alarm messages are issued in a short period of time and some of them disappear due to update of another alarm message. SOLUTION: A plant monitoring device 10 includes as basic components: a plant information input processing means 3; an alarm information table 4; an alarm list screen display means 5; a display device 6; and an input device 7, and further includes as characteristic configuration: an overflow detecting means 11; a telop data editing means 12; a telop data table 13; and a telop display means 14. The overflow detecting means 11 compares the alarm information being displayed with the alarm information registered in the alarm information table 4, and extracts the alarm information being not displayed on an alarm list screen 19. The telop display means 14 repetitively displays the alarm information being not displayed on the alarm list screen 19 as a telop. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:即使在短时间内发出大量警报消息并且由于更新另一个警报消息而导致其中一些消失,也能有效地向操作者提供错过的警报消息。 工厂监控装置10包括作为基本部件的工厂信息输入处理装置3; 报警信息表4; 报警列表画面显示单元5; 显示装置6; 和输入装置7,并且还包括作为特征构造的溢出检测装置11; 字幕数据编辑装置12; 字幕数据表13; 溢出检测装置11将显示的报警信息与登记在报警信息表4中的报警信息进行比较,并提取不显示在报警列表画面19上的报警信息。字幕显示装置14 重复地以报告列表画面19的形式显示不显示的报警信息。 版权所有(C)2011,JPO&INPIT
    • 7. 发明专利
    • Power generation combined plant and plant control method
    • 发电组合厂房控制方法
    • JP2009197610A
    • 2009-09-03
    • JP2008037894
    • 2008-02-19
    • Toshiba Corp株式会社東芝
    • TANI AKINORINAKAI SHOYUYAMAZAKI MASUONOGAMI KAZUOKUBO YOJI
    • F01K17/04F01D17/00
    • F01K7/345F01K7/38F01K13/02Y02E20/14
    • PROBLEM TO BE SOLVED: To provide a power generation combined plant having a control switch part which is excellent in stability and control responsiveness.
      SOLUTION: The power generation combined plant 100 is provided with a switch control part 184, an integrated control part 190 and a vapor bypass facility 160. The integrated control part 190 determines that a request vapor quantity reaches a limit value of a generation vapor quantity generated by a vapor generation facility 120. In the case that the request vapor quantity reaches the limit value, a vapor bypass facility control part 200 generates a new control instruction value V5 by adding a bias value B1 to a control instruction value V4 of the vapor bypass facility 160 and controls a vapor quantity and the vapor pressure of the vapor passing through the vapor bypass facility 160 based on the new control instruction value V5 so that the control switch of the control switch part 184 is not performed.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供具有稳定性和控制响应性优异的控制开关部的发电组合工厂。 解决方案:发电组合设备100设置有开关控制部分184,集成控制部分190和蒸汽旁路设备160.综合控制部分190确定请求蒸汽量达到一代的极限值 蒸气发生装置120产生的蒸汽量。在请求蒸气量达到极限值的情况下,蒸汽旁路设备控制部200通过将偏置值B1与控制指令值V4相加来生成新的控制指示值V5 蒸气旁路设备160,并且基于新的控制指令值V5控制通过蒸气旁路设备160的蒸汽的蒸气量和蒸汽压,使得不执行控制开关部分184的控制开关。 版权所有(C)2009,JPO&INPIT
    • 8. 发明专利
    • Alarm notification system and alarm notification method
    • 报警通知系统和报警通知方法
    • JP2008293110A
    • 2008-12-04
    • JP2007135601
    • 2007-05-22
    • Toshiba Corp株式会社東芝
    • MURAYAMA MASARUYAMAZAKI MASUOIINO MINORUNAKAI SHOYUTANI AKINORI
    • G08B23/00
    • PROBLEM TO BE SOLVED: To enable an operator to much more accurately and quickly recognize abnormal circumstances in the case of notifying the operator about the abnormality of an object to be monitored with an alarm sound. SOLUTION: This alarm notification system is provided with: an alarm sound database 2 for storing the several types of alarm sounds; an alarm sound selection means 1 for automatically selecting an alarm sound stored in the alarm sound database 2 according to the type of an alarm signal when receiving the alarm signal to inform an operator of abnormality; and an alarm sound output means 3 for outputting an alarm sound selected by the alarm sound selection means 1. The alarm sound database 2 can set a relation between the type of the alarm signal and the alarm sound to be selected by the alarm sound selection means 1 corresponding to this from the outside. In operating the selective setting of the alarm sound, the alarm sound output means 3 is operated to output the alarm sound. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了使操作者能够在用报警声通知操作者关于待监视对象的异常的情况下,更加准确和快速地识别异常情况。

      解决方案:该报警通知系统提供有:用于存储几种类型的报警声音的报警声音数据库2; 报警声选择装置1,用于当接收到报警信号时,根据报警信号的类型自动选择存储在报警声数据库2中的报警声,通知操作者异常; 以及用于输出由报警声选择装置1选择的报警声的报警声输出装置3.报警声数据库2可以设置由报警声选择装置选择的报警信号类型和报警声之间的关系 1对应于这个从外面。 在操作报警声的选择性设置时,操作报警声输出装置3以输出报警声。 版权所有(C)2009,JPO&INPIT

    • 9. 发明专利
    • Plant monitoring device
    • 植物监测装置
    • JP2007193419A
    • 2007-08-02
    • JP2006008653
    • 2006-01-17
    • Toshiba Corp株式会社東芝
    • MURAYAMA MASARUNAKAI SHOYUYAMAZAKI MASUOIINO MINORUTAKAGI YASUO
    • G05B23/02G08B23/00G08B25/00
    • G05B19/409G05B23/0272G05B2219/31438G05B2219/31439G05B2219/31469
    • PROBLEM TO BE SOLVED: To provide a plant monitoring device for efficiently providing a plurality of significant warnings to an operator or the like, from among a large number of warning.
      SOLUTION: This plant monitoring device is provided with a process measuring part 3, a warning deciding part 4, a warning selecting part 5, a display processing part 6, a display/setting part 7, a warning reference setting part 8, a warning reference database 9 and a warning reference providing part 10. A plurality of warning data, that are to be output as warning, are determined according to the decision reference preliminarily set by the warning deciding part 4 from among a large number of process data collected by the process measuring part 3; the plurality of warning data are collated with one or more types of segment references, provided by the warning reference providing part 8 so as to be classified by the warning selecting part 5; and these warning data are segmented and displayed for each classification by the display/setting part 7, according to the classification.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种用于从大量警告中向操作者等提供多个有效警告的工厂监控装置。 解决方案:该工厂监控装置具有过程测量部3,警告判定部4,警告选择部5,显示处理部6,显示/设定部7,警告基准设定部8, 警报基准数据库9和警告基准提供部10.根据由警告判定部4预先设定的判定基准,从多个处理数据中确定要作为警告输出的多个警告数据 由过程测量部分3收集; 多个警告数据与由警告参考提供部8提供的一个或多个类型的段参考进行核对,以便由警告选择部分5分类; 并根据分类,通过显示/设置部分7对这些警告数据进行分类和显示。 版权所有(C)2007,JPO&INPIT