In this paper, the scope of functions related to the automation of distribution networks is defined. The paper explains the reasons for the introduction of new remote control systems, defines distribution network control models, and defines the basic characteristics of modern remote control systems. Below we have described the Distribution Network Management System (DMS). The main functions are explained in more detail, which include, among other things: consumption management, Q/U voltage regulation, calculation of electricity consumption and billing in accordance with current market prices, management of distributed power plants and elements for storing electricity, locating faults in the network, maintaining the quality of electricity , network reconfiguration and power restoration…