What is the primary purpose of system monitoring in PJM operations?

The primary purpose of system monitoring in PJM operations is to ensure real-time awareness of system conditions. This involves continuously observing and analyzing the operational status of the electric grid to maintain reliability and safety. Real-time monitoring facilitates the detection of potential issues such as overloads, equipment failures, or other anomalies that could affect the stability of the power system.

By having an up-to-date understanding of system conditions, PJM operators can make informed decisions, respond swiftly to changing circumstances, and maintain the balance between supply and demand. This capability is crucial in preventing outages and ensuring that electricity is delivered reliably to consumers.

While scheduling maintenance, allocating energy efficiently, and managing fuel resources are important aspects of overall operational efficiency, real-time awareness is the foundation upon which these other functions are built. Without effective monitoring, the strategic management of these elements would be significantly hampered, potentially jeopardizing the reliability of the entire electrical grid.