Distribution automation can improve the speed, cost, and accuracy of several key distribution system processes, including fault detection, feeder switching, and outage management; voltage monitoring and control; reactive power management; preventative equipment . Distribution automation can improve the speed, cost, and accuracy of several key distribution system processes, including fault detection, feeder switching, and outage management; voltage monitoring and control; reactive power management; preventative equipment . OVERLAY VS. 50Distribution network automation is not just about installing motors on switches. It involves the deep coupling of primary equipment (switches, transformers) and secondary equipment (monitoring, protection). In the past, line tripping relied entirely on manual inspection, using binoculars to check. Distribution Automation (DA) is a collection of technologies like sensors, processors, communication networks, and switches that help utilities collect, automate, analyze, and optimize data. What is Distribution Automation? Distribution. This White Paper, “Smart Grid for Distribution Systems” addresses the benefits and challenges of implementing the many different Distribution Automation functions. It covers various ways this solution can be used, including: ● Monitoring secondary substations for scenarios like Fault Location, Isolation, and Service Restoration (FLISR) and Volt/VAR.