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Guoqiang Zu

State Grid Tianjin Electric Power Company

SCHOLARLY PAPERS

3

DOWNLOADS

152

TOTAL CITATIONS

1

Scholarly Papers (3)

A Charging Demand Prediction Method for Individual Electric Vehicle Users Based on Dual-Layer Multisource Data Clustering and a Lightgbm

Number of pages: 16 Posted: 15 Jun 2025
Tianjin University, Tianjin University, Tianjin University, Tianjin University - Department of Electrical Automation and Information Engineering, State Grid Tianjin Electric Power Company and affiliation not provided to SSRN
Downloads 38 (1,238,337)

Abstract:

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multisource data, dual-layer clustering, electric vehicle, individual user, charging demand prediction, LightGBM

A Charging Demand Prediction Method for Individual Electric Vehicle Users Based on Dual-Layer Multisource Data Clustering and a Lightgbm

Number of pages: 16 Posted: 18 Apr 2025
Tianjin University, Tianjin University, Tianjin University, affiliation not provided to SSRN, State Grid Tianjin Electric Power Company and Tianjin University - Department of Electrical Automation and Information Engineering
Downloads 33 (1,326,242)
Citation 1

Abstract:

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multisource data, dual-layer clustering, electric vehicle, individual user, charging demand prediction, LightGBM

2.

High Impedance Fault Detection  Based on Kurtosis And Skewness Coefficients

Number of pages: 10 Posted: 10 Feb 2023
affiliation not provided to SSRN, State Grid Tianjin Electric Power Company, Tianjin University, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 61 (951,658)

Abstract:

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Fault detection, faulty line selection, high impedance fault, kurtosis coefficient, skewness coefficient.

3.

Collaborative and Optimal Scheduling of Source-Grid-Load-Storage Considering Carbon Constraints

Number of pages: 13 Posted: 26 Feb 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, State Grid Tianjin Electric Power Company, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 20 (1,448,301)

Abstract:

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Source network load storage, Carbon constraints, Collaborative optimizationl, Co-ordination of supply and demand