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IEC TR 61850-7-510:2021

(Main)

Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants, steam and gas turbines - Modelling concepts and guidelines

Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants, steam and gas turbines - Modelling concepts and guidelines

IEC TR 61850-7-510:2021(E), which is a technical report, is intended to provide explanations on how to use the Logical Nodes defined in IEC 61850-7-410 as well as other documents in the IEC 61850 series to model complex control functions in power plants, including variable speed pumped storage power plants.
IEC 61850-7-410 introduced the general modelling concepts of IEC 61850 for power plants. It is however not obvious from the standard how the modelling concepts can be implemented in actual power plants.
This document explains how the data model and the concepts defined in the IEC 61850 standard can be applied in Hydro; both directly at the process control level, but also for data structuring and data exchange at a higher level. Application of the data model for Thermal is limited to power evacuation (in principle the extraction of the generated electrical power) and the prime mover shaft and bearing system. The interfaces of the fuel and steam valves are modelled for the purpose of process control.
Communication services, and description of the use of mappings of the IEC 61850 data model to different communication protocols, are outside the scope of this document.
This second edition cancels and replaces the first edition published in 2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) Process modelling according to IEC 61850-6:2009, including IEC 61850-6:2009/AMD1:2018.
b) Examples of application of Reference Designation System together with the process modelling, in particular application of IEC/ISO 81346.
c) Description of modelling related to Steam- and Gas turbines.
d) Annexes with examples of application of SCL according to the examples in the Technical Report.
e) The dynamic exchange of values by using polling, GOOSE, Reporting or Sampled Values is no longer included in the Technical Report.

General Information

Status
Published
Publication Date
15-Dec-2021
ICS
33.200 - Telecontrol. Telemetering
Technical Committee
TC 57 - Power systems management and associated information exchange
Drafting Committee
WG 18 - TC 57/WG 18
Current Stage
PPUB - Publication issued
Start Date
11-Jan-2022
Completion Date
16-Dec-2021
Ref Project

Relations

Revises
IEC TR 61850-7-510:2012 - Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants - Modelling concepts and guidelines
Effective Date
05-Sep-2023

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IEC TR 61850-7-510:2021 - Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants, steam and gas turbines - Modelling concepts and guidelinesIEC TR 61850-7-510:2021 - Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants, steam and gas turbines - Modelling concepts and guidelines
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IEC TR 61850-7-510:2021 - Communication networks and systems for power utility automation - Part 7-510: Basic communication structure - Hydroelectric power plants, steam and gas turbines - Modelling concepts and guidelines
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IEC TR 61850-7-510
®

Edition 2.0 2021-12
TECHNICAL
REPORT

colour
inside


Communication networks and systems for power utility automation –
Part 7-510: Basic communication structure – Hydroelectric power plants, steam
and gas turbines – Modelling concepts and guidelines
IEC TR 61850-7-510:2021-12(en)

---------------------- Page: 1 ----------------------
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---------------------- Page: 2 ----------------------
IEC TR 61850-7-510

®


Edition 2.0 2021-12




TECHNICAL



REPORT








colour

inside










Communication networks and systems for power utility automation –

Part 7-510: Basic communication structure – Hydroelectric power plants, steam

and gas turbines – Modelling concepts and guidelines

























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ELECTROTECHNICAL


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ICS 33.200 ISBN 978-2-8322-1062-2




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® Registered trademark of the International Electrotechnical Commission

---------------------- Page: 3 ----------------------
– 2 – IEC TR 61850-7-510:2021 © IEC 2021
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms and definitions . 11
4 Overview . 11
4.1 General . 11
4.2 Target group . 11
4.3 Hydro power domain . 11
4.3.1 General . 11
4.3.2 Hydropower plant specific information . 11
4.4 Thermal p
...

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