What is the primary goal during a capacity emergency according to NERC standards?

The primary goal during a capacity emergency, according to NERC standards, is to ensure reliability and safety of the electrical grid. This focus arises from the critical need to maintain a stable and secure supply of electricity under conditions where demand may exceed available generation capacity. During such emergencies, the top priority is to prevent blackouts or any dangerous situations that could threaten the integrity of the power system.

The reliability of the system is essential to protect both the infrastructure and the consumers relying on a stable energy supply. Measures taken during these emergencies, such as implementing load-shedding or calling for additional generation resources, are all aimed at stabilizing the grid and safeguarding against potential failures.

While postponing maintenance work and minimizing operational costs might seem tempting, they are not aligned with the fundamental objective of safeguarding the electrical grid's reliability and safety. Additionally, maintaining system frequency is important, but it is a component of ensuring the overall reliability and safety, not the exclusive aim during such emergencies.