Assessment of sideband energy ratio technique in detection of wind turbine gear defects
نویسندگان
چکیده
منابع مشابه
Classification of damage for planetary gear of wind turbine simulator
ABSTRACT A planetary gear of a wind turbine is a critical component in the view of condition monitoring and fault detection because the fault of the gear needs much cost and time to fix or replace it. In this paper, classification of damage for a planetary gear is proposed and validated by the experiment of wind turbine simulator in order to evaluate the possibility of the application to fault ...
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15 صفحه اولAdvanced Bearing and Gear Steels for Wind Turbine Applications
There is an urgent need for more durable and cost-effective bearing and gear steels for wind turbine applications; yet we are still using traditional steels such as 8620 and 52100 steels, which are inexpensive and have high strength. However, higher corrosion resistance is required for marine application of wind turbines. Our research group developed under NSF funding a series of high strength ...
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assessment of the efficiency of s.p.g.c refineries using network dea
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
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ژورنال
عنوان ژورنال: Case Studies in Mechanical Systems and Signal Processing
سال: 2015
ISSN: 2351-9886
DOI: 10.1016/j.csmssp.2015.07.001