福建师范大学学报（自然科学版）2026，Vol.42Issue(2)：54-64,11.DOI:10.12046/j.issn.1000-5277.2025040014
基于数字对象架构的能源数据互联关键技术
Research on Key Technologies of Energy Data Interconnection Based on Digital Object Architecture
摘要
Abstract
The digital object architecture DOA)encapsulates energy data into digital objects enabling standardized abstraction and description,and providing novel solutions for cross-domain in-terconnection and sharing.This study proposes an energy data interconnection framework and an in-terconnection-oriented energy data model based on DOA,supporting comprehensive cross-domain en-ergy data analysis.Additionally,it explores an energy metadata model for energy data interconnection and develops automated energy metadata extraction techniques.Experiments demonstrate that fine-tuned large models significantly outperform baseline and general-purpose models in energy metadata extraction tasks.This research provides a foundation for cross-domain energy data sharing and utiliza-tion,promoting deeper digital transformation in the energy sector.关键词
能源数据互联/数字对象架构/元数据自动提取/能源元数据模型/数据跨域共享Key words
energy data interconnection/digital object architecture/automated metadata extraction/energy metadata model/cross-domain data sharing分类
信息技术与安全科学引用本文复制引用
沈亮,余晗,郭经,李井泉,张肖杰,刘冉,姜海鸥..基于数字对象架构的能源数据互联关键技术[J].福建师范大学学报（自然科学版）,2026,42(2):54-64,11.基金项目
国家电网有限公司科技项目(5700-202390591A-3-2-ZN) （5700-202390591A-3-2-ZN）
