During extreme storms, the failure of a small fraction of transmission lines can trigger a cascade of outages in a power grid. Going beyond static approaches, it is now demonstrated that resolving the spatio-temporal interactions between the storm and the power grid is key to identifying these critical lines.

中文翻译：

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识别极端风暴期间造成级联故障的电网瓶颈

在极端风暴期间，一小部分输电线路的故障可能会引发电网的一系列停电。现在已经证明，除了静态方法之外，解决风暴与电网之间的时空相互作用是识别这些关键线路的关键。