Three essential features of automation in power distribution systems

Automation in power industry

One may wonder why is everybody talking more and more about automation in power distribution. Aren’t we already automated? Well, we are not. It can always be better, faster, with more possibilities and more optimized. This is something that pushes the development process in the power industry straight forward.

Table of Contents:

1. Overview of distribution systems
2. Distribution automation
   1. Customer automation
   2. Feeder automation
   3. Substation automation
      1. Topology and functionality
      2. System Elements
      3. System Requirements

1. Overview of distribution systems

Distribution systems are mostly below 69 kV level and supply all their customers with electricity, whether it is bulk supply at higher voltage levels or residential service at the lowest voltage levels.

Distribution systems are largely radial and have single, two-, or three-phase lines.

Distribution systems are responsible for delivering power to the customers and have to make sure that the customer interruptions are reduced to a minimum and quality power is supplied at minimum cost.