智能电网中自愈技术的应用

The Application of Self-healing Technology in Intelligrid

自愈是智能电网的一个突出特征,自愈技术是实现电网自愈的重要保证,也是大电网实现安全运行最有力的支撑。本文在研究国内外自愈控制技术的基础上,结合国内外对智能化电网的定义,分析了电网自愈的必须的理论基础和技术要求。而且就自愈技术的关键:自愈技术的控制过程、关键设备状态监测、分布式能源、网络优化重构、自愈技术的控制方式,这几个方面进行了简要的论述。

Sself-healing is a prominent characteristic of intelligrid, self-healing technique is the important guarantee to implement the self-healing, also is the support of achieve the secure operation. Through searching many domestic and foreign selfhealing control technique, combining the definition of intelligrid, research analyzed the basic theory and technique. In addition, the key techniques： the control process of self-healing, the status supervisory of key equipment, distributed energy resource, the network optimized reconstruction, the control pattern of self-healing, are researched.