Energiavõrgustiku

Energiavõrgustik, also known as the energy grid or power grid, refers to the interconnected system of infrastructure that delivers electricity from producers to consumers. This complex network typically includes power plants, transmission lines, substations, and distribution lines. Power plants, which can be fueled by various sources like fossil fuels, nuclear energy, or renewables, generate electricity. This electricity is then stepped up to very high voltages for efficient long-distance transmission across a network of high-voltage transmission lines. Substations play a crucial role in transforming these voltages down for distribution within local areas. Finally, distribution lines carry the electricity at lower voltages to homes, businesses, and other end-users. The reliable operation of the entire energy network is essential for modern society, powering everything from lighting and heating to industrial processes and communication systems. Maintaining and upgrading the energy network is an ongoing challenge, involving investments in new technologies, ensuring security against disruptions, and adapting to evolving energy demands and sources.