Invention Grant
- Patent Title: System and method for rotor blade health monitoring
- Patent Title (中): 转子叶片健康监测系统及方法
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Application No.: US12340777Application Date: 2008-12-22
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Publication No.: US07941281B2Publication Date: 2011-05-10
- Inventor: Sudhanshu Rai , Vinay Bhaskar Jammu , Vivek Venugopal Badami , Achalesh Kumar Pandey , Rahul Srinivas Prabhu , Ajay Kumar Behera , Aninda Bhattacharya , Venkatesh Rajagopalan , Nidhi Naithani
- Applicant: Sudhanshu Rai , Vinay Bhaskar Jammu , Vivek Venugopal Badami , Achalesh Kumar Pandey , Rahul Srinivas Prabhu , Ajay Kumar Behera , Aninda Bhattacharya , Venkatesh Rajagopalan , Nidhi Naithani
- Applicant Address: US NY Niskayuna
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Niskayuna
- Agent Ann M. Agosti
- Main IPC: G01B3/44
- IPC: G01B3/44 ; G01B3/52
Abstract:
A system for rotor blade health monitoring include time of arrival (TOA) sensors and a controller comprising a processor configured for obtaining TOA signals indicative of times of arrival of rotating rotor blades from the respective TOA sensors and for determining initial features from the TOA signals; and a feature level fuser configured for fusing the initial features received from the processor for use in evaluating health of the rotating rotor blades.
Public/Granted literature
- US20100161245A1 SYSTEM AND METHOD FOR ROTOR BLADE HEALTH MONITORING Public/Granted day:2010-06-24
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