发明申请
US20110257864A1 SYSTEMS, METHODS, AND APPARATUS FOR DETECTING FAILURE IN GAS TURBINE HARDWARE
有权
用于检测气体涡轮硬件故障的系统,方法和装置
- 专利标题: SYSTEMS, METHODS, AND APPARATUS FOR DETECTING FAILURE IN GAS TURBINE HARDWARE
- 专利标题(中): 用于检测气体涡轮硬件故障的系统,方法和装置
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申请号: US12761029申请日: 2010-04-15
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公开(公告)号: US20110257864A1公开(公告)日: 2011-10-20
- 发明人: Justin V. John , Nirm Velumylum Nirmalan , John Charles Intile , Scott William Szepek , Daniel Joseph Peczka , Bradley Steven Carey
- 申请人: Justin V. John , Nirm Velumylum Nirmalan , John Charles Intile , Scott William Szepek , Daniel Joseph Peczka , Bradley Steven Carey
- 申请人地址: US NY Schenectady
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: US NY Schenectady
- 主分类号: F02C9/00
- IPC分类号: F02C9/00
摘要:
Certain embodiments of the invention may include systems, methods, and apparatus for detecting failure in gas turbine hardware. According to an example embodiment of the invention, a method for detecting a failure in a gas turbine is provided. The method can include monitoring a parameter associated with the turbine, wherein the monitored parameter comprises at least one turbine bucket temperature, detecting an event associated with operation of the turbine, wherein the event is based at least in part on the monitored parameter, and initiating shutdown of the turbine upon detection of the event wherein the monitored parameter is above a predetermined value for at least a predetermined time duration.