Aerodynamic System Machine Learning Modeling with Gray Wolf Optimization Support Vector Regression and Instability Identification Strategy of Wavelet Singular Spectrum

Aerodynamic System Machine Learning Modeling with Gray Wolf Optimization Support Vector Regression and Instability Identification Strategy of Wavelet Singular Spectrum

The prediction of a stall precursor in an axial compressor is the basic guarantee to the stable operation of an aeroengine. How to predict and intelligently identify the instability of the system in advance is of great significance to the safety performance and active control of the aeroengine. In t...

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Bibliographic Details
Main Authors: Mingming Zhang, Pan Kong, Aiguo Xia, Wei Tuo, Yongzhao Lv, Shaohong Wang
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Biomimetics
Subjects:
machine learning
support vector regression
gray wolf algorithm
spatial mode
phase space reconstruction
wavelet singular spectrum entropy
Online Access:https://www.mdpi.com/2313-7673/8/2/132

Internet

https://www.mdpi.com/2313-7673/8/2/132

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