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71. 发明授权

US09122991B2 Systems and methods for prediction of trips 有权
标题翻译：用于预测行程的系统和方法
公开(公告)号：US09122991B2
公开(公告)日：2015-09-01
申请号：US13600387
申请日：2012-08-31
申请人： Ravi Yoganatha Babu , Vinay Bhaskar Jammu , Achalesh Kumar Pandey
发明人： Ravi Yoganatha Babu , Vinay Bhaskar Jammu , Achalesh Kumar Pandey
IPC分类号： G06N5/04 , F01D21/00 , G05B23/02 , F02C9/00
CPC分类号： G06N5/04 , F01D21/00 , F02C9/00 , F05D2260/80 , F05D2270/44 , G05B23/0283
摘要： A system is disclosed. The system includes a processing subsystem that receives component data signals corresponding to a plurality of parameters of a device, wherein the processing subsystem generates one or more sets of state category component data by allocating the component data signals into respective one or more sets of state category component data, determines a plurality of first dynamic thresholds and a plurality of second dynamic thresholds corresponding to at least one of the one or more sets of state category component data based upon a respective set of state category component data in the one or more sets of state category component data and a respective parameter in the plurality of parameters, and determines an impending trip of the device utilizing the plurality of first dynamic thresholds and the plurality of second dynamic thresholds.
摘要翻译：公开了一种系统。该系统包括处理子系统，其接收对应于设备的多个参数的分量数据信号，其中处理子系统通过将分量数据信号分配到相应的一组或多组状态类别中来生成一组或多组状态类别分量数据组件数据，基于一组或多组状态类别组件数据中的相应集合，确定与所述一组或多组状态类别分量数据中的至少一个对应的多个第一动态阈值和多个第二动态阈值状态类别分量数据和多个参数中的相应参数，并且使用多个第一动态阈值和多个第二动态阈值来确定设备的即将跳闸。

72. 发明申请

US20150081229A1 COMPRESSOR BLADE MONITORING SYSTEM 审中-公开
标题翻译：压缩机叶片监控系统
公开(公告)号：US20150081229A1
公开(公告)日：2015-03-19
申请号：US14027688
申请日：2013-09-16
申请人： General Electric Company
发明人： Lijie Yu , Adil Ansari , Vivek Venugopal Badami , John Thomas Bliss , Rahul Chadha , Rajan Gupta
IPC分类号： F04D27/00
CPC分类号： F04D27/001 , F01D21/00 , F01D21/003 , F01D21/04 , F01D21/10 , F01D21/14 , F02C9/00 , F03D17/00 , F04D29/324 , F05D2260/80 , F05D2260/81 , G01B7/14 , G01B11/14 , G01B21/16 , G01D21/00 , G06F17/40 , G06F19/00
摘要： A system including: at least one computing device configured to monitor a compressor blade in a turbomachine by: extracting time of arrival (TOA) data about the compressor blade at a defined interval; correlating turbomachine operating conditions with the TOA data; extracting resonance data about the compressor blade during startup or shutdown of the turbomachine, and extracting static deflection and tip clearance data about the compressor blade during steady state operation of the turbomachine; creating a baseline compressor blade comparison level based upon the extracted resonance data, extracted static deflection and tip clearance data, and correlation between the turbomachine operating conditions and the TOA data; and iteratively extracting updated TOA data and performing the correlating, the extracting of the resonance data, static deflection and tip clearance data using the updated TOA data at the defined interval to create an updated baseline compressor blade comparison level.
摘要翻译：一种系统，包括：至少一个计算装置，被配置为通过以下定义的间隔提取关于压缩机叶片的到达时间（TOA）数据来监测涡轮机中的压缩机叶片; 将涡轮机操作条件与TOA数据相关联; 在涡轮机的启动或关闭期间提取关于压缩机叶片的共振数据，以及在涡轮机的稳态操作期间提取关于压缩机叶片的静态偏转和顶端间隙数据; 基于提取的共振数据，提取的静态偏转和叶尖间隙数据以及涡轮机操作条件和TOA数据之间的相关性来创建基准压缩机叶片比较水平; 并且迭代地提取更新的TOA数据并且以所定义的间隔执行关联，提取共振数据，静态偏转和提前间隙数据，以创建更新的基准压缩机叶片比较水平。

73. 发明申请

US20140290246A1 SOLAR AND STEAM HYBRID POWER GENERATION SYSTEM 有权
标题翻译：太阳能和蒸汽混合发电系统
公开(公告)号：US20140290246A1
公开(公告)日：2014-10-02
申请号：US14302419
申请日：2014-06-11
申请人： WUHAN KAIDI ENGINEERING TECHNOLOGY RESEARCH INSTITUTE CO., LTD.
发明人： Yilong CHEN , Qingping YANG , Yanfeng ZHANG
IPC分类号： F03G6/00
CPC分类号： F03G6/00 , F01D17/00 , F01D17/02 , F01D17/04 , F01D17/06 , F01D17/08 , F01D17/085 , F01D19/00 , F01D19/02 , F01D21/00 , F01K11/02 , F03G6/003 , F03G6/005 , F03G6/06 , F03G6/065 , F03G6/067 , F22B1/006 , F24S20/20 , Y02E10/41 , Y02E10/44 , Y02E10/46 , Y02E20/16 , Y02P80/154
摘要： Solar and steam hybrid power generation system including a solar steam generator, an external steam regulator, a turboset, and a power generator. A steam outlet end of the solar steam generator is connected to a steam inlet of the turboset. A steam outlet end of the external steam regulator is connected to the steam inlet of the turboset. A steam outlet of the turboset is connected to the input end of a condenser, and the output end of the condenser is connected to the input end of a deaerator. The output end of the deaerator is connected to the input end of a water feed pump. The output end of the water feed pump is connected to a circulating water input end of the solar steam generator. The output end of the water feed pump is connected to a water-return bypass of the external steam.
摘要翻译：太阳能和蒸汽混合发电系统，包括太阳能蒸汽发生器，外部蒸汽调节器，涡轮发电机和发电机。太阳能蒸汽发生器的蒸汽出口端连接到涡轮轴的蒸汽入口。外部蒸汽调节器的蒸汽出口端连接到涡轮发动机的蒸汽入口。涡轮组的蒸汽出口连接到冷凝器的输入端，冷凝器的输出端连接到除气器的输入端。脱气器的输出端连接到给水泵的输入端。给水泵的输出端连接到太阳能蒸汽发生器的循环水输入端。给水泵的输出端连接到外部蒸汽的回水旁路。

74. 发明申请

US20140190173A1 POWER GENERATION SYSTEM AND METHOD OF STOPPING POWER GENERATION SYSTEM 有权
标题翻译：发电系统及停电发电系统的方法
公开(公告)号：US20140190173A1
公开(公告)日：2014-07-10
申请号：US14140385
申请日：2013-12-24
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Hiroyuki OZAWA
IPC分类号： F02C3/04
CPC分类号： F01D21/00 , F02C3/14 , F02C9/00 , H01M2250/20 , H01M2250/402 , Y02B90/12 , Y02E20/16 , Y02T90/32
摘要： A gas turbine including a compressor and a combustor, an SOFC including an air electrode (cathode) and a fuel electrode (anode), a first compressed air supply line adapted to supply a compressed air compressed by the compressor to the combustor, a second compressed air gas supply line adapted to supply a part of a compressed air compressed by the compressor to the air electrode (cathode), a first fuel gas supply line adapted to supply a fuel gas to the combustor, a second fuel gas supply line adapted to supply a fuel gas to the fuel electrode (anode), a fuel gas recirculation line adapted to return an exhausted fuel gas discharged from the fuel electrode (anode) to the fuel electrode (anode), a cooler provided in the fuel gas recirculation line are provided.
摘要翻译：一种包括压缩机和燃烧器的燃气轮机，包括空气电极（阴极）和燃料电极（阳极）的SOFC，适于将由压缩机压缩的压缩空气供应到燃烧器的第一压缩空气供应管线，第二压缩气体供应管线，其适于将由压缩机压缩的压缩空气的一部分供应到空气电极（阴极），适于向燃烧器供应燃料气体的第一燃料气体供应管线，适于供应燃料气体的第二燃料气体供应管线燃料电极（阳极）的燃料气体，适于将从燃料电极（阳极）排出的排出的燃料气体返回到燃料电极（阳极）的燃料气体再循环管线，设置在燃料气体再循环管路中的冷却器。

75. 发明申请

US20140163926A1 AUTOMATED ROOT CAUSE ANALYSIS 有权
标题翻译：自动原因分析
公开(公告)号：US20140163926A1
公开(公告)日：2014-06-12
申请号：US14233744
申请日：2011-12-09
申请人： Henrik Pedersen
发明人： Henrik Pedersen
IPC分类号： G05B23/02
CPC分类号： G05B23/02 , F01D17/02 , F01D21/00 , F01D21/003 , F02C9/00 , G05B23/0278 , G06Q10/0631 , G07C3/00
摘要： A method for performing computerized automated root cause analysis for a complex product, such as a turbine, and computer-readable medium encoded with programming instructions for performing such a root cause analysis are provided. The method may include: monitoring the product; detecting a product misbehavior; forming a misbehavior pattern with timeslots of normal operation and timeslots of misbehavior operation; comparing timeslots of the misbehavior pattern to corresponding timeslots of channels of information in at least one database relating to the product; measuring how close the misbehavior pattern numerically fits to the information; and automatically identifying a best numerical fit.
摘要翻译：提供了一种用于对复杂产品（例如涡轮机）执行计算机化的自动根本原因分析的方法以及用编程指令编码的用于执行这种根本原因分析的计算机可读介质。该方法可以包括：监控产品; 检测产品的不当行为; 形成了正常运作时间和不当行为时间的不正当行为模式; 将不正当行为模式的时间间隔与至少一个与产品相关的数据库中的信息通道的相应时隙进行比较; 衡量不正当行为模式在数字上与信息的接近程度; 并自动识别最佳数值拟合。

76. 发明授权

US08733398B2 Shut-down arrangement 有权
标题翻译：关闭安排
公开(公告)号：US08733398B2
公开(公告)日：2014-05-27
申请号：US12777604
申请日：2010-05-11
申请人： Nigel Herbert Henson
发明人： Nigel Herbert Henson
IPC分类号： F02B77/08
CPC分类号： F01D21/00 , F02C7/232 , F02C9/26 , F02C9/263 , Y02T50/671 , Y10T137/87096 , Y10T137/87917
摘要： A shut-down arrangement comprises a shut-off actuation device operable under the control of a control unit, a switch whereby a first shut-down signal can be supplied to the control unit and whereby a second shut-down signal can be supplied to the shut-off actuation device, and delay means whereby the transmission of the second shut-down signal to the shut-off actuation device is delayed relative to the transmission of the first shut-down signal to the control unit.
摘要翻译：关闭装置包括在控制单元的控制下可操作的关闭致动装置，开关，由此第一关闭信号可以被提供给控制单元，从而第二关闭信号可以被提供给关闭致动装置和延迟装置，由此第二关闭信号向关闭致动装置的传输相对于第一关闭信号向控制单元的传输而延迟。

77. 发明申请

US20130326383A1 VIBRATION DATA COLLECTION AND PROCESSING FOR A GAS TURBINE ENGINE 审中-公开
标题翻译：用于气体涡轮发动机的振动数据采集和处理
公开(公告)号：US20130326383A1
公开(公告)日：2013-12-05
申请号：US13488226
申请日：2012-06-04
申请人： Roger Anthony Gatti , Warren James Wasson , Darin Asami Kapono Itamura , Laurent Tucker Hayward
发明人： Roger Anthony Gatti , Warren James Wasson , Darin Asami Kapono Itamura , Laurent Tucker Hayward
IPC分类号： G06F3/048
CPC分类号： F01D21/00 , F01D21/003 , F05D2270/334 , G01H1/003 , H04W24/00
摘要： A method for collecting and processing vibration data from a turbine engine system is disclosed. The method comprises: receiving engine data from the turbine engine while in service, where the engine data include vibration data measured by one or more sensors disposed on the turbine engine. The method further comprises receiving user input through a user interface; processing the vibration data in response to the user input; and displaying the processed vibration data through the user interface, the processed data being displayed as a function of a time parameter.
摘要翻译：公开了一种用于收集和处理来自涡轮发动机系统的振动数据的方法。该方法包括：在使用中从涡轮发动机接收发动机数据，其中发动机数据包括由设置在涡轮发动机上的一个或多个传感器测量的振动数据。该方法还包括通过用户接口接收用户输入; 响应于用户输入处理振动数据; 并且通过用户界面显示经处理的振动数据，所处理的数据作为时间参数的函数被显示。

78. 发明申请

US20130041622A1 SENSOR ASSEMBLY FOR ROTATING DEVICES AND METHODS FOR FABRICATING 有权
标题翻译：用于旋转装置的传感器组件和用于制造的方法
公开(公告)号：US20130041622A1
公开(公告)日：2013-02-14
申请号：US13205371
申请日：2011-08-08
申请人： Dan Tho Lu , Lam Arthur Campbell
发明人： Dan Tho Lu , Lam Arthur Campbell
IPC分类号： G06F15/00 , C23F1/00
CPC分类号： F01D21/00 , F02C9/00 , G01B7/023 , G01B7/14 , G01D5/12 , G01M1/00 , H03K17/95 , H03K17/9522 , H03K2017/9527
摘要： A sensor assembly is described herein. The sensor assembly includes a housing that includes an inner surface that defines a cavity within the housing, and a proximity sensor positioned within the cavity. The proximity sensor includes a first connector, a second connector, and a substantially planar sensing coil that extends between the first connector and the second connector. The sensing coil extends outwardly from the first connector such that the second connector is radially outwardly from the first connector.
摘要翻译：本文描述了传感器组件。传感器组件包括壳体，该壳体包括限定壳体内的空腔的内表面和位于空腔内的接近传感器。接近传感器包括在第一连接器和第二连接器之间延伸的第一连接器，第二连接器和基本上平面的感测线圈。感测线圈从第一连接器向外延伸，使得第二连接器从第一连接器径向向外。

79. 发明授权

US08262349B2 Adaptive compliant plate seal assemblies and methods 有权
标题翻译：适应性柔性板密封组件和方法
公开(公告)号：US08262349B2
公开(公告)日：2012-09-11
申请号：US12340779
申请日：2008-12-22
申请人： Norman Arnold Turnquist , Bernard Arthur Courture, Jr. , Mark William Kowalczyk , Frederick George Baily , Mark Edward Burnett
发明人： Norman Arnold Turnquist , Bernard Arthur Courture, Jr. , Mark William Kowalczyk , Frederick George Baily , Mark Edward Burnett
IPC分类号： F01D5/20
CPC分类号： F16J15/445 , F01D11/025 , F01D21/00 , F05D2240/55 , F16J15/3292
摘要： A steam turbine comprises a steam turbine casing, a rotor, and at least one compliant plate seal assembly situated between the casing and the rotor. The compliant plate seal assembly comprises a supporting member being stationary with respect to the casing, a plurality of plate members movably mounted to the supporting member and extending towards the rotor, each plate member being inclined with respect to a rotation direction of the rotor, and an actuator for selectively exerting a pressure to retract the plate members in a direction away from the rotor.
摘要翻译：蒸汽轮机包括蒸汽轮机壳体，转子和位于壳体和转子之间的至少一个柔性板密封组件。柔性板密封组件包括相对于壳体静止的支撑构件，多个板构件，可移动地安装到支撑构件并朝向转子延伸，每个板构件相对于转子的旋转方向倾斜，以及用于选择性地施加压力以沿远离转子的方向缩回板构件的致动器。

80. 发明授权

US07890817B2 Protective system for an installation and a method for checking a protective system 有权
标题翻译：用于安装的保护系统和检查保护系统的方法
公开(公告)号：US07890817B2
公开(公告)日：2011-02-15
申请号：US12001948
申请日：2007-12-13
申请人： Jörg Bröse , Michael Knörlein
发明人： Jörg Bröse , Michael Knörlein
IPC分类号： G06F11/26 , G06F11/36
CPC分类号： F01D21/00 , F01D21/003 , F05D2270/09 , H02H3/044
摘要： The invention relates to a protective system for an installation, in particular for a gas-turbine installation, in which all the fail-safe protective circuits with reaction time requirements of greater than 50 milliseconds are routed via a more fail-safe programmable logic automation system. For all the other protective circuits with reaction time requirements of less than 50 milliseconds, fail-safe control relays are connected in a configuration which is tolerant to single faults, in which the automation system can check the operation of the control relay circuit cyclically during operation of the installation.
摘要翻译：本发明涉及一种用于安装的保护系统，特别是用于燃气轮机装置，其中所有具有大于50毫秒的反应时间要求的故障安全保护电路经由更多的故障安全可编程逻辑自动化系统。对于反应时间要求小于50毫秒的所有其他保护电路，故障安全控制继电器以单一故障容忍的配置连接，自动化系统可以在运行期间循环检查控制继电器的运行的安装。

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