Health status assessment and remaining useful life prediction of aero-engine based on BiGRU and MMoE

Prognostics and health management (PHM) is a critical work to ensure the reliable operation of industrial equipment, in which health status (HS) assessment and remaining useful life (RUL) prediction are two key tasks. However, traditional PHM frameworks perform the two tasks separately, which ignore...

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Vydáno v:	Reliability engineering & system safety Ročník 220; s. 108263
Hlavní autoři:	Zhang, Yong, Xin, Yuqi, Liu, Zhi-wei, Chi, Ming, Ma, Guijun
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Barking Elsevier Ltd 01.04.2022 Elsevier BV
Témata:	Aerospace engines Bidirectional gated recurrent unit Decision making Health status assessment Industrial equipment Information processing Life prediction Multi-gate mixture-of-experts Optimal tradeoff weight Predictions Reliability engineering Remaining useful life prediction Useful life Remaining useful life prediction Multi-gate mixture-of-experts Health status assessment Bidirectional gated recurrent unit Optimal tradeoff weight
ISSN:	0951-8320, 1879-0836
On-line přístup:	Získat plný text
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