What is a consequence of inadequate Transmission Capacity?

Inadequate transmission capacity can lead to potential overloads, ultimately resulting in outages. This occurs when the existing transmission lines and infrastructure are not sufficient to handle the load being placed on them, especially during peak demand times or when multiple generation sources are trying to deliver power simultaneously. When demand exceeds the capability of the transmission system, it can cause lines to operate beyond their thermal limits, leading to overheating and potentially catastrophic failures like line trips or even blackouts.

Addressing transmission capacity issues is crucial for maintaining system reliability and ensuring that electricity can be delivered efficiently to consumers without interruptions or safety hazards. This is particularly relevant in regions experiencing rapid demand growth or in scenarios where renewable energy sources are integrated into the grid, which may not align with existing transmission capabilities.