The power grid is a complicated beast, regardless of where you live. Power plants have to send energy to all of their clients at a constant frequency and voltage (regardless of the demand at any one ...

Power transmission and distribution (T&D) systems depend on long chains of transmission lines, substations, transformers, breakers, feeder circuits, reclosers, sectionalizers, fuses, cut-outs, service ...

One of the issues that beginning electronic engineers must grasp is the concept of impedance and impedance matching, epically with respect to transmission lines, cables, and connectors. This FAQ ...