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    Methods and Systems for Modifying Turbine Control Systems
    3.
    发明申请
    Methods and Systems for Modifying Turbine Control Systems 审中-公开
    用于修改涡轮机控制系统的方法和系统

    公开(公告)号：US20080288120A1

    公开(公告)日：2008-11-20

    申请号：US11748284

    申请日：2007-05-14

    申请人： Marc Gavin Lindenmuth ,  Fred Henry Boettner ,  Stephen Jeffrey Sullivan ,  Brian Keith Holzman ,  Cecil Ernest Weaver, II ,  Scott Alan Kopcho ,  Eamon Patrick Gleeson

    发明人： Marc Gavin Lindenmuth ,  Fred Henry Boettner ,  Stephen Jeffrey Sullivan ,  Brian Keith Holzman ,  Cecil Ernest Weaver, II ,  Scott Alan Kopcho ,  Eamon Patrick Gleeson

    IPC分类号： G05D3/12

    CPC分类号： G05B19/042 ,  G05B2219/25204

    摘要： Methods and systems for modifying a turbine control system may be provided for. A method may include replacing at least one legacy main controller processor communicating in a first communication protocol with a current main control processor communicating in a second communication protocol, retaining at least one legacy IO processor in communication with at least one turbine monitoring device communicating in the first communication protocol, and providing at least one converter in communication with the current main controller processor or processors and in communication with the legacy IO processor or processors. The converter may translate communications between the current main controller processor or processors and the legacy IO processor or processors by translating between the second communication protocol and the first communication protocol.

    摘要翻译： 可以提供用于修改涡轮机控制系统的方法和系统。 一种方法可以包括将以第一通信协议通信的至少一个传统主控制器处理器替换为在第二通信协议中通信的当前主控制处理器，保留至少一个传统IO处理器与至少一个在 第一通信协议，以及提供至少一个与当前主控制器处理器或处理器通信并与传统IO处理器通信的转换器。 转换器可以通过在第二通信协议和第一通信协议之间进行转换来翻译当前主控制器处理器或处理器与传统IO处理器之间的通信。

    SYSTEMS, METHODS, AND APPARATUS FOR CONFIRMING IGNITION IN A GAS TURBINE
    4.
    发明申请
    SYSTEMS, METHODS, AND APPARATUS FOR CONFIRMING IGNITION IN A GAS TURBINE 审中-公开
    用于确认燃气涡轮机点火的系统，方法和装置

    公开(公告)号：US20120006032A1

    公开(公告)日：2012-01-12

    申请号：US12830644

    申请日：2010-07-06

    申请人： Scott Alan Kopcho ,  Garth Curtis Frederick ,  Timothy Andrew Healy

    发明人： Scott Alan Kopcho ,  Garth Curtis Frederick ,  Timothy Andrew Healy

    IPC分类号： F02C7/264 ,  G01M15/14

    CPC分类号： F02C7/264 ,  F01D21/003 ,  F05D2260/80 ,  F05D2260/83 ,  F05D2270/3013 ,  F05D2270/303

    摘要： Certain embodiments of the invention may include systems, methods, and apparatus for confirming ignition in a gas turbine. According to an example embodiment of the invention, a method is provided for confirming ignition associated with a gas turbine combustor. The method can include receiving one or more permissive signals associated with one or more gas flow control valves, receiving one or more fuel supply pressure signals, receiving one or more fuel igniter signals, and receiving one ore more compressor pressure discharge (CPD) signals. The method can also include determining an ignition status associated with the gas turbine combustor based at least in part on the one or more permissive signals, the one or more fuel supply pressure signals, the one or more fuel igniter signals, and a qualified change in the one or more CPD signals. The method can also include outputting an ignition status signal based on the determined ignition status.

    摘要翻译： 本发明的某些实施例可以包括用于确认燃气轮机中的点火的系统，方法和设备。 根据本发明的示例性实施例，提供了一种用于确认与燃气轮机燃烧器相关联的点火的方法。 该方法可以包括接收与一个或多个气体流量控制阀相关联的一个或多个允许信号，接收一个或多个燃料供应压力信号，接收一个或多个燃料点火器信号，以及接收一个或多个压缩机压力放电（CPD）信号。 该方法还可以包括至少部分地基于一个或多个许可信号，一个或多个燃料供应压力信号，一个或多个燃料点火器信号和合格的变化来确定与燃气涡轮机燃烧器相关联的点火状态 一个或多个CPD信号。 该方法还可以包括基于所确定的点火状态来输出点火状态信号。