Dataset and Reproducibility Package for Measurement-Architecture-Aware Hierarchical Classification of Transmission-Line Faults

This repository contains the dataset, MATLAB/Simulink model, frozen classification models and grounding thresholds, evaluation scripts, stored robustness results, and manuscript-level analysis outputs associated with the study entitled “Measurement-Architecture-Aware Hierarchical Classification of Phase-to-Phase and Double-Line-to-Ground Faults in Transmission Lines under High Ground Resistance and Measurement Disturbances.” The study evaluates six transmission-line fault classes (AB, BC, AC, ABG, BCG, and ACG) under three measurement configurations: SendOnly, SendRecv, and AllPoints. The dataset contains 34,560 unique simulation scenarios covering variations in fault location, fault-path resistance, ground resistance, loading condition, and fault initiation time. The repository includes the complete clean dataset, frozen model and threshold files, MATLAB evaluation scripts, independent AWGN results, timing-jitter results, combined harmonic-distortion/AWGN results, and manuscript-level comparison tables. The AllPoints configuration represents a simulation-based, measurement-rich upper-bound reference rather than a directly deployable field-protection architecture. The analyses were performed in MATLAB R2016b and MATLAB/Simulink. Further details on the directory structure and reproducibility workflow are provided in the included README file.