李彬,王京菊,曹皓翔,唐天悦
LI Bin,WANG Jingju,CAO Haoxiang,TANG Tianyue

• 1:华北电力大学电气与电子工程学院

摘要(Abstract)：

针对现有技术在需求侧资源数据和互动模式建模方面存在精确性低、协调性差、互动效率难以保证等问题，采用数字孪生技术赋能动态需求侧资源池的构建，分析了数字孪生的标准化历程和实践现状，结合技术特征研究其在需求侧资源互动中的主要支撑技术和关键因素，梳理需求侧资源数字孪生映射关联关系，提出基于数字孪生技术的需求侧可调节资源演化平台构建思路，通过数字孪生技术弥补了需求侧资源互动频次少造成的训练样本缺失和调节过程复杂、实际操作成本高导致的推演困难，提升了需求侧资源互动的智能化、数字化水平。
Aiming at the problems such as low accuracy, poor coordination and difficulty in ensuring interaction efficiency of existing technologies in demand-side resource data and interaction model modeling, the digital twin technology is adopted to enable the construction of dynamic demand-side resource pool, and the standardization process and practice status of digital twin are analyzed. Combined with its technical characteristics, the main supporting technologies and key factors of digital twin in demand-side resource interaction are studied. This paper sorts out the mapping relationship between demand-side resource and digital twin, proposes the idea of building a demand-side adjustable resource evolution platform based on digital twin technology. Digital twin technology makes up for the lack of training samples caused by the low frequency of demand-side resource interaction, and the difficulties in inference caused by complex adjustment process and high actual operation cost, and improves the intelligent and digital level of demand-side resource interaction.

关键词(KeyWords)： 数字孪生;需求侧资源互动;虚实映射;演化分析
digital twin technology;demand-side resource interaction;virtual reality mapping;evolutionary analysis

Abstract:

Keywords:

基金项目(Foundation): 国家电网有限公司科技项目“分布式‘源荷储’资源聚合调控通信技术研究及应用”(5700-202258216A-1-1-ZN)

作者(Author): 李彬,王京菊,曹皓翔,唐天悦
LI Bin,WANG Jingju,CAO Haoxiang,TANG Tianyue

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