Verkostohäviöt

Verkostohäviöt refers to the energy losses that occur within an electrical power grid. These losses are an inherent part of transmitting electricity from the power generation source to the end consumer. They primarily manifest as heat due to the resistance of the transmission and distribution lines. The amount of energy lost is proportional to the square of the current flowing through the conductors and their resistance.

There are two main categories of verkostohäviöt. Technical losses are those directly associated with the physical components of the grid, such as resistance in wires, transformers, and other equipment. Non-technical losses, often referred to as commercial losses, are related to theft, metering inaccuracies, and administrative errors.

Minimizing verkostohäviöt is a significant concern for utility companies as it directly impacts efficiency and profitability. Strategies to reduce these losses include upgrading transmission lines with materials that have lower resistance, improving the efficiency of transformers, and implementing advanced metering and grid management systems. Optimizing power flow within the network and reducing the distance electricity travels also contribute to lower losses. Addressing both technical and non-technical losses is crucial for a more sustainable and cost-effective electricity supply.