Health status identification of catenary based on VMD and FA-ELM

Yi, LZ; Guo, Y; Liu, NA; Zhao, J; Li, W; Sun, JY

Guo, Y (corresponding author), Xiangtan Univ, Informat Bldg, Xiangtan 411105, Peoples R China.

JOURNAL OF ALGORITHMS & COMPUTATIONAL TECHNOLOGY, 2021; 15 ():

Abstract

Catenary works as a key part in the electric railway traction power supply system, which is exposed outdoors for a long time and the failure rate is v......

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