frequency regulation
Frequency regulation is the process of maintaining the balance between electricity supply and demand in a power grid. This is crucial because electrical systems operate at a specific frequency, typically 60 Hz in North America and 50 Hz in many other parts of the world. If the frequency deviates too much, it can lead to power outages or damage to equipment.
To achieve frequency regulation, grid operators use various resources, including power plants, batteries, and demand response programs. These resources can quickly adjust their output or consumption to stabilize the frequency, ensuring a reliable electricity supply for consumers and businesses.