确保重点城市电网安全,防止出现大面积停电已经成为电力部门乃至全社会关注的焦点。首先对欧洲“11.4”大停电事故进行了解读;其次分析了上海电网存在的问题;最后,在认真吸取此次事故教训和深入分析上海电网安全薄弱环节的基础上,提出了上海电网今后应重点做好“充分做好应对电力市场环境的准备”;“保证调度拥有足够的事故处理手段”等6方面的安全工作重点。 To ensure the safety of key urban power grids and prevent the occurrence of large-scale blackouts have become the focus of the power sector and the whole society. First of all, this paper analyzes the “11.4” blackout in Europe, analyzes the problems of Shanghai Power Grid, and finally, on the basis of earnestly drawing lessons from the accident and deeply analyzing the security weaknesses of Shanghai Power Grid, it puts forward that Shanghai Power Grid should focus on the future Do a good job “fully prepared to deal with the electricity market environment”; “to ensure that dispatching has adequate means of dealing with accidents” and other six aspects of safety priorities.