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Guoqiang Gao

Southwest Jiaotong University

No. 111, Sec. North 1, Er-Huan Rd.

Chengdu

Chengdu, 610031

China

SCHOLARLY PAPERS

12

DOWNLOADS

423

TOTAL CITATIONS

1

Scholarly Papers (12)

Global Energy-Saving Assessment of Radiative Cooling for Electrical Equipment via Multi-Input Deep Learning

Number of pages: 13 Posted: 02 Oct 2025
affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 39 (1,224,220)

Abstract:

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Radiative cooling, Gas-insulated switchgear (GIS), Deep learning, Energy savings, Global adaptation

Global Energy-Saving Assessment of Radiative Cooling for Electrical Equipment via Multi-Input Deep Learning

Number of pages: 12 Posted: 26 Sep 2025
affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 28 (1,385,838)

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Radiative cooling Gas-insulated switchgear (GIS)Deep learningEnergy savings Global adaptation

2.

Accurate Identification Partial Discharge of Cable Termination for High-Speed Trains Based on Wavelet Transform and Convolutional Neural Network

Number of pages: 22 Posted: 18 Jul 2023
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 45 (1,121,190)

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High-speed train, cable termination, partial discharge, Signal identification, Convolutional Neural Networks, wavelet transform

3.

Prediction Model for Icing Growth Characteristics of High-Speed Railway Contact Lines

Number of pages: 32 Posted: 21 Jul 2024
affiliation not provided to SSRN, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 44 (1,133,231)

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High-speed railway, Pantograph-catenary system, Icing, numerical simulation, Deep learning, Prediction model

4.

Outdoor Detection of the Pollution Degree of Insulating Materials Based on Hyperspectral Model Transfer

Number of pages: 12 Posted: 08 Jul 2022
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 42 (1,157,785)
Citation 1

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Pollution degree, hyperspectral imaging technology, outdoor detection, light influence, model transfer

5.

A Surrogate Modeling Approach for Predicting the Dynamic Galloping of Iced Feeder Lines in High-Speed Railways

Number of pages: 42 Posted: 29 Sep 2025
Southwest Jiaotong University, Southwest Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Jiaotong University and affiliation not provided to SSRN
Downloads 40 (1,183,237)

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High-speed railway, Prediction of galloping in iced feeder lines, Surrogate model, Deep learning

6.

Investigation of Localized Electric Stress Degradation Characteristics in Vehicle Cable Terminals Based on Terahertz Detection

Number of pages: 20 Posted: 12 Apr 2025
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Lanzhou Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 37 (1,222,651)

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Composite insulation structure, Electric aging, Localized detection, Terahertz, Vehicle cable terminal

7.

Research on Electric Field Characteristics Under Different Length Interface Air Gap Defects in Cable Terminals of High-Speed Train

Number of pages: 16 Posted: 24 Jan 2024
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 37 (1,222,651)

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High-speed train, Cable terminal, Measurement, Internal defects, Electric field distribution.

8.

A Novel Detection Method Based on Electric Field for Internal Defects in Cable Terminals for High-Speed Trains

Number of pages: 15 Posted: 27 Oct 2023
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 37 (1,222,651)

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Cable terminal, Fault detection, internal defects, Electric field distribution, Interquartile range, Variance, Average value, Dispersion coefficient.

9.

Influence of Rainwater Acid Concentration on the Current-Carrying Friction for C/Cu Contact Pairs

Number of pages: 46 Posted: 16 Oct 2024
affiliation not provided to SSRN, Southwest Jiaotong University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Lanzhou University of Technology, affiliation not provided to SSRN and Southwest Jiaotong University
Downloads 26 (1,385,945)

Abstract:

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High-speed railway, Pantograph-catenary system, C/Cu contact pair, Rainwater pH, Friction and wear

10.

State of Health Estimation for Lithium-Ion Battery Based on Charging Process and Improved Extreme Learning Machine

Number of pages: 32 Posted: 13 Jul 2023
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 23 (1,411,822)

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Lithium-ion battery, capacity estimation, correlation analysis, Genetic algorithm, extreme learning machine

11.

Battery Capacity Degradation Prediction Based on Singular Spectrum Analysis and Improved Deep Learning

Number of pages: 21 Posted: 08 Feb 2024
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 22 (1,424,331)

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Lithium-ion battery, Capacity degradation, Long short-term memory, Particle swarm optimization, Singular spectrum analysis, Degradation prediction

12.

Inconsistency Evolution Mechanism in Parallel Battery Packs under Thermal-Aging Coupled Effects

Number of pages: 28 Posted: 12 Jun 2026
Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University, Southwest Jiaotong University and Southwest Jiaotong University
Downloads 3

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parallel battery pack, equivalent loading coefficient method, inconsistency, thermal-aging coupling, solid electrolyte interphase, new-energy locomotive