Application of an improved MCKDA for fault detection of wind turbine gear based on encoder signal
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DOI: 10.1016/j.renene.2019.11.012
Abstract: Due to severe working condition, unexpected failures in wind turbine gearbox become rather frequent and may lead to long downtime or even catastrophic casualties. However, traditional diagnosis techniques based on vibration, acoustic emission etc. still… read more here.
Keywords: turbine gear; fault; encoder signal; wind turbine ... See more keywords
Instantaneous speed jitter detection via encoder signal and its application for the diagnosis of planetary gearbox
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DOI: 10.1016/j.ymssp.2017.04.033
Abstract: Abstract In modern rotating machinery, rotary encoders have been widely used for the purpose of positioning and dynamic control. The study in this paper indicates that, the encoder signal, after proper processing, can be also… read more here.
Keywords: speed; diagnosis planetary; encoder signal; planetary gearbox ... See more keywords