基于多Agent免疫算法的智能配电网自愈技术研究

Research on Self-healing Technologies of Smart Distribution Grid  Based on Multi-Agent Immune Algorithm[HS)]

摘要:

未来智能电网的显著特点是其良好的互动性以及完备的自愈能力,体现了整个电网的技术水平及智能化程度,侧面反映了国家电力系统的发展状况;而智能配电网却是未来智能电网的核心部分,它与用户进行直接的双向互动,这其中涉及到大量分布式电源的接入问题,完备的自愈能力则体现在配电网故障恢复的这一重要环节,是一个多目标、多时段、多维度的非线性的组态优化问题,关系到对用户的供电质量;多Agent技术在计算机网络自愈方面具有得天独厚的优势,国内外学者对此做了大量研究;将多Agent免疫算法引入到智能配电网自愈系统的研究中,作为配电网人工智能的故障恢复策略,搭建了基于多Agent免疫算法的配电网自愈架构,并通过仿真平台上的实验证明了将多Agent免疫算法应用到未来智能配电网自愈系统中的可行性。

Abstract:

The notable features of the future smart grid is its good interactivity and extensive healing ability, reflecting the level of the technology and intelligence, the development of the national power system. The intelligent distribution network is a core part of the smart grid, it’s two-way interaction with the user, which involves the access problem of a large number distributed power, the distribution network fault recovery reflects complete healing ability, is a multi-target, multi-session, multi-dimensional nonlinear optimization configuration problem, related to the quality of the user's power supply. Multi-Agent technology has unique advantages in terms of computer network self-healing, domestic and foreign scholars have done a lot of research. Introduce multi-Agent immune algorithm into Intelligent distribution network self-healing system, as the AI recovery strategy of distribution network,builded self-healing technique based on multi-Agent distribution network architecture, and through the simulation experiment platform It proved that it is feasible to introduce multi-Agent immune algorithm into self-healing system of the future smart distribution grid.