The Future of Power Transmission: A Noob's Guide to HVDC vs AC
Hello, tech newbies! Are you ready to explore the exciting world of electrical power transmission? In this beginner-friendly guide, we'll dive into a cutting-edge development in the field – High Voltage Direct Current (HVDC) transmission – and compare it to the traditional Alternating Current (AC) systems we've been using for decades. Let's get started! What is HVDC? High Voltage Direct Current (HVDC) is a technology used for transmitting large amounts of electricity over long distances with reduced power losses. In an HVDC system, electrical power is converted from AC to DC (direct current) at the transmission end, then transmitted as DC power, and finally converted back to AC at the receiving end. This method allows for more efficient power transmission, especially over long distances. Why HVDC? Comparing to AC You may wonder why we need HVDC when we already have AC transmission systems in place. Here are some key advantages of HVDC over traditional AC systems: Lower powe