What is IEC 61850-8-2:2018 ?

IEC 61850-8-2:2018 is an essential standard for power utility automation systems. It defines the communication protocols and services used in power utility automation systems, providing a standardized way for different devices and systems to communicate with each other.

The main purpose of IEC 61850-8-2:2018 is to ensure interoperability and compatibility among different manufacturers' devices, enabling seamless integration and efficient operation of power utility systems. The standard specifies how information is exchanged between various devices, such as protection relays, substation automation systems, and control centers.

One of the key features of IEC 61850-8-2:2018 is its ability to support real-time streaming of electrical data. This allows for more efficient and reliable communication between devices, enabling real-time monitoring of power system conditions and faster response times to potential issues.

Another important feature of IEC 61850-8-2:2018 is its ability to support extensible messaging presence protocol (XMPP). This allows for the use of messaging platforms that are not specific to the power utility automation system, providing more flexibility and scalability.

The IEC 61850-8-2:2018 standard is an essential guide for power utility systems, providing a standardized way for devices and systems to communicate and ensuring interoperability and compatibility among different devices.