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. Distribution networks have traditionally had low levels of automation and control, primarily centered around the use of SCADA to monitor medium voltage (MV) feeders together with a lower usage of distribution management, voltage control, and automatic reconfiguration systems. However, the. OVERLAY VS. 50 Distribution automation (DA) is a family of technologies, including sensors, processors, information and communication networks, and switches, through which a utility can collect, automate, analyze, and optimize data to improve the operational efficiency of its distribution power system. Electric utility companies are under increasing pressure to improve reliability, minimize customer outages and optimize. SEL Engineering Services provides distribution automation control solutions that improve reliability metrics, reduce customer outages, and provide rapid fault detection and system restoration—and are custom-engineered to your operational requirements.