BS EN IEC 61850-7-420:2021

Communication Networks and Systems for Power Utility Automation

Basic Communication Structure: Distributed Energy Resources and Distribution Automation Logical Nodes

Standard Number: BS EN IEC 61850-7-420:2021

Pages: 554

Released: 2021-11-30

ISBN: 978 0 580 93226 7

Status: Standard

The BS EN IEC 61850-7-420:2021 standard is a comprehensive guide designed to enhance the communication networks and systems for power utility automation. This standard focuses on the basic communication structure, specifically addressing distributed energy resources (DER) and distribution automation logical nodes. Released on November 30, 2021, this document spans an extensive 554 pages, providing in-depth information and guidelines essential for professionals in the power utility sector.

Why Choose BS EN IEC 61850-7-420:2021?

In the rapidly evolving field of power utility automation, having a robust and reliable communication network is crucial. The BS EN IEC 61850-7-420:2021 standard offers a detailed framework that ensures seamless integration and interoperability of various components within the power utility infrastructure. This standard is indispensable for engineers, system integrators, and utility operators who aim to optimize the performance and reliability of their power systems.

Key Features and Benefits:

• Comprehensive Coverage: With 554 pages of detailed content, this standard provides exhaustive coverage of communication networks and systems for power utility automation.
• Focus on DER and Distribution Automation: The standard specifically addresses the communication needs of distributed energy resources and distribution automation, ensuring that all aspects of these critical areas are thoroughly covered.
• Enhanced Interoperability: By adhering to this standard, power utilities can achieve higher levels of interoperability between different systems and devices, leading to more efficient and reliable operations.
• Future-Proofing: The guidelines and protocols outlined in this standard are designed to accommodate future advancements in technology, ensuring that your communication network remains relevant and effective for years to come.
• Global Recognition: As an internationally recognized standard, BS EN IEC 61850-7-420:2021 is widely accepted and implemented, facilitating smoother collaboration and integration across different regions and markets.

Who Should Use This Standard?

The BS EN IEC 61850-7-420:2021 standard is ideal for a wide range of professionals and organizations involved in the power utility sector, including:

• Power Utility Engineers
• System Integrators
• Utility Operators
• Technical Consultants
• Regulatory Bodies
• Research and Development Teams

Detailed Content Overview:

The standard is meticulously structured to provide clear and actionable information. Key sections include:

• Introduction: An overview of the standard's scope, objectives, and key concepts.
• Communication Architecture: Detailed guidelines on the architecture of communication networks for power utility automation.
• Logical Nodes for DER: Comprehensive descriptions of logical nodes specific to distributed energy resources.
• Distribution Automation Logical Nodes: In-depth coverage of logical nodes used in distribution automation.
• Interoperability and Integration: Best practices for achieving seamless interoperability and integration of various systems and devices.
• Future Trends and Developments: Insights into emerging trends and future developments in power utility communication networks.

Conclusion:

The BS EN IEC 61850-7-420:2021 standard is an essential resource for anyone involved in the design, implementation, and management of communication networks for power utility automation. Its comprehensive coverage, focus on DER and distribution automation, and emphasis on interoperability make it a valuable tool for enhancing the efficiency and reliability of power systems. By adopting this standard, you can ensure that your communication network is robust, future-proof, and globally recognized.

BS EN IEC 61850-7-420:2021

This standard BS EN IEC 61850-7-420:2021 Communication networks and systems for power utility automation is classified in these ICS categories:

• 33.200 Telecontrol. Telemetering

This part of IEC 61850 defines the IEC 61850 information models to be used in the exchange of information with distributed energy resources (DER) and Distribution Automation (DA) systems. DERs include distribution-connected generation systems, energy storage systems, and controllable loads, as well as facility DER management systems, including aggregated DER, such as plant control systems, facility DER energy management systems (EMS), building EMS, campus EMS, community EMS, microgrid EMS, etc. DA equipment includes equipment used to manage distribution circuits, including automated switches, fault indicators, capacitor banks, voltage regulators, and other power management devices. The IEC 61850 DER information model standard utilizes existing IEC 61850-7-4 logical nodes where possible, while defining DER and DA specific logical nodes to provide the necessary data objects for DER and DA functions, including for the DER interconnection grid codes specified by various countries and regions. Although this document explicitly addresses distribution-connected resources, most of the resource capabilities, operational functions, and architectures are also applicable to transmission-connected resources. [...]