Alternating Current Transmission System

Definition

This refers to systems used for transmitting electricity over long distances using alternating current. It's more efficient than direct current for power transmission.

Analogy

Think of the Alternating Current Transmission System as a highway that allows cars (electricity) to travel both ways, unlike a one-way street (Direct Current). This makes it easier and more efficient to deliver electricity over long distances.

Related terms

Transformer: A device used in AC systems to increase or decrease voltage levels, making long-distance transmission possible.

Direct Current (DC): An electric current flowing in one direction only.

Electric Power Grid: The network of transmission lines, substations, transformers and more that deliver electricity from the power plant to your home or business.