BS EN IEC 61968-3:2021 - Application Integration at Electric Utilities

Welcome to the future of electric utility management with the BS EN IEC 61968-3:2021 standard. This comprehensive document is a crucial resource for professionals in the energy sector, providing detailed guidelines and specifications for system interfaces in distribution management, specifically focusing on network operations. Released on June 16, 2021, this standard is a testament to the ongoing evolution and sophistication of utility management systems.

Overview

The BS EN IEC 61968-3:2021 standard is part of a series that addresses the integration of applications at electric utilities. It is designed to facilitate seamless communication and interoperability between different systems involved in distribution management. This standard is essential for ensuring that various components of the utility infrastructure can work together efficiently, thereby enhancing operational effectiveness and reliability.

Key Features

• Standard Number: BS EN IEC 61968-3:2021
• Pages: 378
• Release Date: June 16, 2021
• ISBN: 978 0 539 14439 0
• Status: Standard

Why Choose BS EN IEC 61968-3:2021?

In the rapidly evolving landscape of electric utilities, the need for robust and reliable system interfaces is more critical than ever. The BS EN IEC 61968-3:2021 standard provides a framework that supports the integration of diverse applications, ensuring that they can communicate effectively and operate in harmony. This is particularly important for network operations, where the ability to manage and distribute electricity efficiently can have significant implications for both service providers and consumers.

Benefits of Implementing This Standard

• Enhanced Interoperability: Facilitates seamless communication between different systems, reducing the risk of errors and improving overall efficiency.
• Improved Reliability: By standardizing interfaces, this document helps ensure that systems can operate reliably under various conditions.
• Future-Proofing: As technology evolves, having a standardized approach to system integration ensures that your infrastructure can adapt to new advancements.
• Cost Efficiency: Reduces the need for custom solutions and extensive modifications, saving time and resources.

Comprehensive Coverage

With 378 pages of detailed information, the BS EN IEC 61968-3:2021 standard offers an in-depth look at the requirements and best practices for system interfaces in distribution management. It covers a wide range of topics, including data exchange protocols, interface specifications, and operational guidelines. This makes it an invaluable resource for engineers, IT professionals, and decision-makers in the energy sector.

Who Should Use This Standard?

This standard is designed for a broad audience within the electric utility industry, including:

• Utility Engineers: To ensure that systems are designed and implemented according to the latest standards.
• IT Professionals: To facilitate the integration of new technologies and applications within existing infrastructure.
• Project Managers: To oversee the implementation of projects that involve system integration and ensure compliance with industry standards.
• Regulatory Bodies: To establish guidelines and benchmarks for utility operations and system interfaces.

Conclusion

The BS EN IEC 61968-3:2021 standard is an essential tool for anyone involved in the management and operation of electric utilities. By providing a clear framework for system interfaces, it helps ensure that different components of the utility infrastructure can work together effectively, leading to improved efficiency, reliability, and cost savings. Whether you are an engineer, IT professional, or project manager, this standard is a valuable resource that can help you navigate the complexities of modern utility management.

Embrace the future of electric utility management with the BS EN IEC 61968-3:2021 standard and ensure that your systems are ready to meet the challenges of tomorrow.

BS EN IEC 61968-3:2021

This standard BS EN IEC 61968-3:2021 Application integration at electric utilities. System interfaces for distribution management is classified in these ICS categories:

• 33.200 Telecontrol. Telemetering

IEC 61968-3:2021 provides utilities with the means to supervise main substation topology (breaker and switch state), feeder topology and control equipment status through SCADA, AMI and other data sources. It also provides the means for handling network connectivity and loading conditions. Finally, it makes it possible for utilities to locate customer telephone complaints and coordinate activities of field crews with respect to planned and unplanned outages.
IEC 61968-3 specifies the information content of a set of message payloads that can be used to support many of the business functions related to network operations. Typical uses of the message payloads defined in IEC 61968-3 include data acquisition by external systems, fault isolation, fault restoration, trouble management and coordination of the real-time state of the network.
The scope illustrates the possibility of implementing IEC 61968-3 functionality as either a single integrated advanced distribution management system or as a set of separate functions – OMS, DMS and SCADA. Utilities may choose to buy these systems from different vendors and integrate them using the IEC 61968-3 messages. Alternatively, a single vendor could provide two or all of these components as a single integrated system. In the case of more than one system being provided by the same vendor, the vendor may choose to use either extensions of the IEC 61968 messages or a proprietary integration mechanism to provide enhanced functionality over and above what is required/supported by the IEC 61968-3 specification. While this is a possible implementation, Subclause 4.3 defines the scope in terms of business functions that are implemented in common vendor offerings.
Annexes in this document detail integration scenarios or use cases, which are informative examples showing typical ways of using the message payloads defined in this document as well as message payloads to be defined in other parts of the IEC 61968 series
This third edition cancels and replaces the second edition published in 2017. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) major rework of Switch Order related profiles and Outage related profiles;
b) documented profiles in more detail as a result of the analysis of end-to-end use cases;
c) separated Measurement and Control profile into two profiles: PSRMeasurements and PSRControls;
d) replaced Temporary Network Change profile with SwitchingEvents profile;
e) added MeasurementAction, ControlAction, GenericAction and VerificationAction to SwitchingPlans profile. Added examples;
f) added SwitchingActions profile to support the coordination of SwitchingPlan execution between control room and the field crew;
g) added ClampAction to SwitchingPlan, SwitchingAction and SwitchingEvent profiles, to allow clamps to be placed and removed independently of jumpers;
h) separated OutagesAndFaults profile into UnplannedOutages, PlannedOutages, EquipmentFaults, LineFaults;
i) added list of energized and de-energized UsagePoints to the UnplannedOutages profile;
j) added PlannedOutages profile;
k) added PlannedOutageNotifications profile;
l) added SwitchingPlanRequest profile to replace OutageSchedules profile;
m) expanded TroubleOrders profile to include UnplannedOutages and TroubleTickets and to allow crews to be scheduled to individual tasks within the TroubleOrder;
n) expanded use cases and sequence diagrams;
o) sequence diagrams updated to use IEC 61968-100 message patterns;
p) use cases in IEC 62559-2 use case template;
q) added example XML for profiles;
r) replaced xsd in Annex with tables to document the profiles in a serialisation-independent form;
s) clarified FLISR use case to include interactions between DSO and TSO per review comments from Edition 2.
t) removed OperationalTags since it is now part of the TagAction in the SwitchingEvents payload