智能配电网安全态势感知系统构建与评估

Construction and Evaluation of Security Situational Awareness System for Smart Distribution Network

智能配电网作为新一代电力系统,是推动国家能源战略转型、助力国家经济发展的重要举措,也是支撑现代智慧城市建设的关键基础设施。构建了基于大数据的智能配电网安全态势感知系统,并结合智能配电网的典型场景进行了仿真验证,结果表明基于大数据的智能配电网安全态势感知系统能对智能配电网的运行状态进行实时监控,并实现对安全风险的快速评估和有效管控。

As a new generation of power system,smart distribution networks are an important measure to promote the national energy strategic transformation and facilitate the national economic development,and are also a key infrastructure supporting the construction of modern smart cities.This paper constructs a security situational awareness system for smart distribution network based on big data,and conducts simulation tests upon typical cases of smart distribution network.The results show that the proposed system realizes real-time monitoring of operation status of smart distribution network,and rapid assessment and effective control of security risks.