中文摘要：

在对德国慕尼黑大停电事故原因以及德国现有电网实际情况进行分析后，提出了为应对分布式能源对传统配电网愈来愈高的渗透率，使现有被动配电网更好地向智能电网要求下的主动配电网过渡，保证电网的稳定运行，通过改变电网的基础拓扑结构，升级电网额定电压等级，并安装配套储能系统等网络升级工作对于现有配电网将势在必行。

英文摘要：

After analyzing the reason of blackout accident in the Munich area of German and the current grid situation operat- ing in Gemmn, we get the conclusion that it is imperative to spend a lot of energy to do such as changing the network topology, upgrading the network＇s rated voltage level, installing the energy storage systems and so on in order to upgrade the current net- work. Doing so will make the transition from the existing passive distribution network to the active distribution network under the requirement of the snort grid smoothly, the operation of the power grid can be ensured in the state of stable.