
The article focuses on the evolution of electric transmission systems, highlighting key methods such as alternating current (AC) and direct current (DC) transmission. AC transmission is favored for its adaptability in voltage transformation, making it efficient for long-distance electricity distribution, while DC transmission is increasingly utilized in renewable energy systems and long-distance interconnections due to advancements in high voltage direct current (HVDC) technology. The article also addresses innovations shaping the future of electric transmission, including the rise of submarine cables, smart grid technologies, and energy storage systems like lithium-ion batteries. Emphasizing the importance of high-quality materials and regular maintenance, the article outlines best practices for enhancing efficiency and safety in modern electric transmission networks. Quais são os principais métodos de transmissão elétrica? Os principais métodos de transmissão elétrica são a…