A broad definition of Distribution Automation includes any automation which is used in the planning, engineering, construction, operation, and maintenance of the distribution power system, including interactions with the transmission system, interconnected distributed energy. A broad definition of Distribution Automation includes any automation which is used in the planning, engineering, construction, operation, and maintenance of the distribution power system, including interactions with the transmission system, interconnected distributed energy. What is distribution automation? Distribution automation is an integrated solution of field apparatus, devices, communications and software applications designed to optimize power grid efficiency and reliability. Electric utility companies are under increasing pressure to improve reliability. Distribution automationis the use of smart technology to monitor, control, and manage the power distribution network in real-time from remote locations. It helps make the electricity system faster, smarter, and more reliable. However, due to the wide range of distribution network automation equipment points, poor operating environment, and a large workload of inspection and maintenance of operating units, it is urgent. Automation is transforming modern distribution networks to meet the rising demands of e-commerce and faster delivery.