terhelésváltás

Terhelésváltás, often translated as load shedding or load transfer, is a deliberate and controlled reduction of electric power consumption during periods of high demand or when the electricity grid is under stress. This practice is typically implemented by the grid operator to prevent widespread blackouts and maintain the stability of the power system. It can involve temporarily disconnecting certain areas, industrial users, or specific types of loads from the electricity supply.

The primary objective of terhelésváltás is to balance the supply and demand of electricity in real-time. Electricity generation cannot be easily stored in large quantities, so the amount of power being produced must closely match the amount being consumed at any given moment. When demand significantly exceeds supply, or when there are unexpected disruptions to generation or transmission, the grid can become unstable, potentially leading to frequency drops and cascading failures.

Terhelésváltás can be implemented in several ways. It may involve voluntary agreements with large industrial consumers to reduce their load during peak times, or it can be a mandatory measure applied to residential areas on a rotating basis. The duration and frequency of these power interruptions vary depending on the severity of the demand-supply imbalance. While disruptive, terhelésváltás is considered a critical tool for grid reliability, safeguarding the overall integrity of the electricity network.