EN 50549-2:2019/A1:2023

Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network - Generating plants up to and including Type B

This document specifies the technical requirements for the protection functions and the operational capabilities for generating plants, intended to operate in parallel with LV distribution networks. For practical reasons this document refers to the responsible party where requirements have to be defined by an actor other than the DSO e.g. TSO, member state, regulatory authorities according to the legal framework. Typically the DSO will inform the producer about these requirements.

Anforderungen für zum Parallelbetrieb mit einem Verteilnetz vorgesehene Erzeugungsanlagen - Teil 2: Anschluss an das Niederspannungsverteilnetz - Erzeugungsanlagen bis einschließlich Typ B

Exigences relatives aux centrales électriques destinées à être raccordées en parallèle à des réseaux de distribution - Partie 2: Raccordement à un réseau de distribution MT - Centrales électriques jusqu'au Type B inclus

Zahteve za vzporedno vezavo generatorskih postrojev z razdelilnim omrežjem - 2. del: Vezava s srednjenapetostnim razdelilnim omrežjem - Generatorski postroji do vključno tipa B - Dopolnilo A1

General Information

• Status: Published
• Publication Date: 26-Oct-2023
• ICS: 29.160.20 - Generators
• Technical Committee: CLC/TC 8X - System aspects of electrical energy supply
• Drafting Committee: CLC/TC 8X/WG 03 - Requirements for connection of generators to distribution networks
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 27-Oct-2023
• Due Date: 12-Jun-2024
• Completion Date: 27-Oct-2023
• Directive: 2016/631 - Commission Regulation (EU) 2016/631 of 14 April 2016 establishing a network code on requirements for grid connection of generators
• Ref Project: SIST EN 50549-2:2019/A1:2024 - Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network - Generating plants up to and including Type B

Relations

• Amends: EN 50549-2:2019 - Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network - Generating plants up to and including Type B
• Effective Date: 22-Mar-2022
• Revised: EN 50549-2:2019/AC:2019-03 - Requirements for generating plants to be connected in parallel with distribution networks - Part 2: Connection to a MV distribution network - Generating plants up to and including Type B
• Effective Date: 16-Mar-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50549-2:2019/A1:2024
01-februar-2024
Zahteve za vzporedno vezavo generatorskih postrojev z razdelilnim omrežjem - 2.
del: Vezava s srednjenapetostnim razdelilnim omrežjem - Generatorski postroji do
vključno tipa B - Dopolnilo A1
Requirements for generating plants to be connected in parallel with distribution networks
- Part 2: Connection to a MV distribution network - Generating plants up to and including
Type B
Anforderungen für zum Parallelbetrieb mit einem Verteilnetz vorgesehene
Erzeugungsanlagen - Teil 2: Anschluss an das Niederspannungsverteilnetz -
Erzeugungsanlagen bis einschließlich Typ B
Exigences relatives aux centrales électriques destinées à être raccordées en parallèle à
des réseaux de distribution - Partie 2: Raccordement à un réseau de distribution MT -
Centrales électriques jusqu'au Type B inclus
Ta slovenski standard je istoveten z: EN 50549-2:2019/A1:2023
ICS:
29.160.20 Generatorji Generators
29.240.01 Omrežja za prenos in Power transmission and
distribucijo električne energije distribution networks in
na splošno general
SIST EN 50549-2:2019/A1:2024 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50549-2:2019/A1:2024

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SIST EN 50549-2:2019/A1:2024


EUROPEAN STANDARD EN 50549-2:2019/A1

NORME EUROPÉENNE

EUROPÄISCHE NORM October 2023
ICS 29.160.20

English Version
Requirements for generating plants to be connected in parallel
with distribution networks - Part 2: Connection to a MV
distribution network - Generating plants up to and including
Type B
Exigences relatives aux centrales électriques destinées à Anforderungen für zum Parallelbetrieb mit einem Verteilnetz
être raccordées en parallèle à des réseaux de distribution - vorgesehene Erzeugungsanlagen - Teil 2: Anschluss an
Partie 2: Raccordement à un réseau de distribution MT - das Niederspannungsverteilnetz - Erzeugungsanlagen bis
Centrales électriques jusqu'au Type B inclus einschließlich Typ B
This amendment A1 modifies the European Standard EN 50549-2:2019; it was approved by CENELEC on 2023-09-21. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.



European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50549-2:2019/A1:2023 E

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SIST EN 50549-2:2019/A1:2024
EN 50549-2:2019/A1:2023 (E)
Contents Page
European foreword . 3
1 Modification to Introduction . 4
2 Modification to Clause 2, “Normative references” . 4
3 Modification to Clause 3, “Terms and definitions” . 4
4 Modification to Clause 4, “Requirements on generating plants” . 5
5 Modification to Annex C, “Parameter Table” . 9
6 Modification to Annex D, “List of national requirements applicable for generating plants”
.10
7 Modification to Annex F, “Examples of protection strategies” .
...