摘要
随着智能电网的发展,数字化与虚拟化应用不断深化演进,传统继电保护装置基于物理特性的测试与运维模式,难以适应高可靠性和低成本的发展需求,提供数据接口理论,有助于继电保护技术发展。本文研究了虚拟继电保护装置中信息模型与三维物理模型之间的异构数据交互挑战,并创新性地提出一种多模态接口技术架构,从而为新型电力系统提供了高保真、低时延的虚拟化可靠技术支撑。最后,总结数据接口机理,并对未来的研究方向进行了展望。
Under the background of smart grid environment,digitalization and virtualization applications continue to deepen and evolve.Traditional relay protection devices based on physical characteristics testing and operation modes are difficult to adapt to the development needs of high reliability and low cost.Providing data interface theory is helpful for the development of relay protection technology.This article investigates the challenges of heterogeneous data interaction between information models and 3D physical models in virtual relay protection devices,and innovatively proposes a multimodal interface technology architecture,providing high fidelity and low latency virtualization reliable technical support for new power systems.Finally,the mechanism of data interface was summarized,and future research directions were discussed.
作者
徐波
李凤海
冯小萍
黄新民
李斌
XU Bo;LI Feng-hai;FENG Xiao-ping;HUANG Xin-min;LI Bin(State Grid Xinjiang Electric Power Co.,Ltd.,Urumqi 830000;Changyuan Shenrui Jibao Automation Co.,Ltd.,Shenzhen 518052;State Grid Xinjiang Electric Power Co.,Ltd.Urumqi Power Supply Company,Urumqi 830000)
出处
《环境技术》
2025年第7期66-71,共6页
Environmental Technology
