How does a storm affect a power grid?

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.

Does storminess affect wind power generation?

However, some studies highlight that the increase in storminess during specific periods may contribute to an increase in wind power generation, as occurred during the December months of 2017 to 2019 in Southwestern Europe (Gonçalves et al., 2021, and references therein).

How do climate extremes affect power systems?

The large-scale integration of environment-dependent renewable energy, coupled with intensifying climate extremes, brings superimposed risks to power systems. Climate extremes affect power system resilience and necessitate climate-resilient solutions based on the examination of historical events and future projections.

What challenges do new-energy power systems face?

On this basis, the challenges faced by the high proportion of new-energy power systems are summarized from six aspects: reliability, stability, economy, data intelligence, flexibility and synergy.

Does weather affect power grid reliability?

Some authors studied the effects of the weather on the power grid reliability. Ward summarized the effects of the weather on the grid in three weather conditions, namely normal, adverse, and extreme.

Can smart grids reduce storm-related power outages?

The application of the plug-in electric vehicles (PEV) and demand response (DR) through smart grids can also improve the grid resilience in relation to extreme weather events . Campbell has made various efforts to reduce storm-related power outages, including the implementation of smart grids and distributed generation (DG).