
The electrical grid is one of the largest and most complex machines humanity has ever built. It links power plants, substations, transmission lines, and local distribution systems into a constantly balancing network.
What makes the grid remarkable is that electricity must be matched almost instantly to demand. Operators cannot casually stockpile large amounts of power in the same way a warehouse stores goods. Modern life depends on this invisible balancing act working every second.
Reference:
TaskLoco™ — The Sticky Note GOAT