Synthetic Dataset for Photovoltaic Fault Diagnosis Based on Simulated I–V Curve Images and GASF Images 核心 · 已核验

doi:10.5281/zenodo.20690711

This dataset provides synthetic photovoltaic (PV) fault diagnosis data generated using a MATLAB/Simulink-based digital twin simulation framework. It comprises 35,000 simulated I–V curve images, 35,000 corresponding Gramian Angular Summation Field (GASF) images, and associated environmental metadata for each sample.

The dataset covers seven photovoltaic operating conditions: Normal, Shading, Hotspot, Crack, Short Circuit, Global Aging, and Partial Aging. Each class contains 5,000 samples, resulting in a total of 35,000 samples.

The dataset consists of:

gasf_images.zip: 35,000 GASF images organized by fault class.

iv_images.zip: 35,000 simulated I–V curve images organized by fault class.

environmental_metadata.csv: Environmental metadata including sample identifiers, fault labels, irradiance (W/m²), and temperature (°C).

The dataset is intended to support research in photovoltaic fault diagnosis, machine learning, deep learning, and renewable energy analytics.

落地页

https://zenodo.org/doi/10.5281/zenodo.20690711

许可证

CC-BY-4.0 (判读置信:inferred)

国内可访问性

国内直连:直连超时(慢或不稳定,非封锁证据) (2026-07-11 检测) 代理通道:可达 (2026-07-11 检测)
检测口径:lychee 双通道单轮探测;「直连超时」表示检测窗口内未完成,系慢或不稳定证据,不构成封锁证据。

发布年份

2026

发布方

Zenodo

PHM 任务

fault_diagnosis

故障工况