大电网实现自愈的理论研究方向

论述了复杂系统理论、稳定性理论以及自愈技术对大电网实现自愈的支持.基于已有研究成果和现状分析,提出了为实现大电网自愈有待进一步研究的方向和内容.电网自身强壮是自愈的坚实基础,重点阐述了应用复杂网络理论进行电网网架研究的内容;电网安全预警是实现自愈的重要前提,提出了应用相量测量单元(PMU)基于轨迹研究电力系统稳定性的观点和总体研究思路;在研究自愈系统构架方面,强调了电网自愈策略和电网恢复搜索方法的研究.

Theory Study for Self-healing of Large Power Grid

The support of complicated system theory and stability theory as well as self-healing technology are discussed for self-healing of large power grid.The research fields on self-healing of large power grid are put forward based on the analysis of existing achievements and status.The study of network configuration applying complicated system theory is focused as the strong grid frame is the self-healing basis.And the method of stability analysis based on trajectory by applying phase measurement unit(PMU) is br...