Análisis conceptual sobre la norma IEC 61850 en cuanto a protocolos para subestaciones eléctricas

Abstract

This paper presents an implementation of the international standard IEC 61850, focused on the automation, control and protection of electrical substations, using Client/Server services that facilitate remote consultation of data and system variables. The implementation process is described in detail, analyzing the operation of the communication protocols used, with emphasis on the exchange of information and data between the devices that make up the proposed network. The implementation of this project responds to the growing impact of the IEC 61850 standard, which has revolutionized the industry by establishing a standardized framework for interoperability between devices from different manufacturers. This work highlights key aspects of the standard, such as the integration of protection, control and monitoring systems, and their ability to support efficient management of data in real time. IEC 61850 represents a significant advance towards the development of smart electrical distribution networks, allowing the creation of more flexible, secure and efficient infrastructures. One of the main objectives of this project is to expose the hierarchical structure of the standard, as well as its benefits in simplifying the design and maintenance of modern electrical substations. It also analyzes the essential criteria and considerations for the design of robust and reliable Ethernet networks, which are essential in electrical power systems and allow optimal performance under demanding operating conditions. With this implementation, we seek to demonstrate how IEC 61850 facilitates the evolution towards smarter and more connected electrical networks, improving energy management and contributing to greater efficiency and stability of the electrical system.