távvezetékrendszer

A távvezetékrendszer, often translated as power transmission system or overhead power line, refers to the network of electrical infrastructure used to transmit electricity from generating power plants to substations closer to consumers. These systems are typically composed of high-voltage transmission lines supported by towers or poles, carrying electricity over long distances. The primary purpose of a távvezetékrendszer is to efficiently transport large amounts of electrical energy with minimal loss.

The voltage is stepped up to very high levels at the generating station to reduce current and consequently minimize energy dissipation as heat in the conductors. As the electricity approaches populated areas, substations are used to step down the voltage in stages to levels suitable for distribution to homes and businesses. The design and maintenance of these systems are critical for ensuring a reliable and stable electricity supply. Factors such as conductor material, tower design, insulation, and geographical conditions all play a significant role in the performance and safety of a távvezetékrendszer. Environmental considerations, including visual impact and potential effects on wildlife, are also important aspects of their planning and operation.