SIST EN 50549-2:2019

SLOVENSKI STANDARD
SIST EN 50549-2:2019
01-april-2019
1DGRPHãþD
SIST-TS CLC/TS 50549-2:2015
=DKWHYH]DY]SRUHGQRYH]DYRJHQHUDWRUVNLKSRVWURMHY]UD]GHOLOQLPRPUHåMHP
GHO9H]DYDVVUHGQMHQDSHWRVWQLPUD]GHOLOQLPRPUHåMHPGRYNOMXþQRWLSD%
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 Mittelspannungsverteilnetz für
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
ICS:
29.160.20 Generatorji Generators
29.240.01 2PUHåMD]DSUHQRVLQ Power transmission and
GLVWULEXFLMRHOHNWULþQHHQHUJLMH distribution networks in
QDVSORãQR general
SIST EN 50549-2:2019 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50549-2:2019

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SIST EN 50549-2:2019


EUROPEAN STANDARD EN 50549-2

NORME EUROPÉENNE

EUROPÄISCHE NORM February 2019
ICS 29.160.20 Supersedes CLC/TS 50549-2:2015
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 Mittelspannungsverteilnetz für Erzeugungsanlagen bis
Centrales électriques jusqu'au Type B inclus einschließlich Typ B
This European Standard was approved by CENELEC on 2018-08-09. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard 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 European Standard 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey 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
© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50549-2:2019 E

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SIST EN 50549-2:2019
EN 50549-2:2019 (E)
Contents Page

European foreword . 4
Introduction. 5
1 Scope . 7
2 Normative references . 8
3 Terms and definitions . 8
3.1 General . 8
3.2 Plant, module and unit . 10
3.3 Power . 12
3.4 Voltage .
...

SLOVENSKI STANDARD
oSIST prEN 50549-2:2017
01-julij-2017
1DGRPHãþD
SIST-TS CLC/TS 50549-2:2015
Zahteve za vzporedno vezavo generatorskih postrojev z javnim razdelilnim
omrežjem - 2. del: Vezava s srednjenapetostnim razdelilnim omrežjem
Requirements for generating plants to be connected in parallel with distribution networks
- Part 2: Connection to a MV distribution network
Ta slovenski standard je istoveten z: prEN 50549-2
ICS:
29.160.20 Generatorji Generators
29.240.01 2PUHåMD]DSUHQRVLQ Power transmission and
GLVWULEXFLMRHOHNWULþQHHQHUJLMH distribution networks in
QDVSORãQR general
oSIST prEN 50549-2:2017 en,fr
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 50549-2:2017

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oSIST prEN 50549-2:2017

EUROPEAN STANDARD DRAFT
prEN 50549-2
NORME EUROPÉENNE

EUROPÄISCHE NORM

May 2017
ICS 29.160.20 Will supersede CLC/TS 50549-2:2015
English Version
Requirements for generating plants to be connected in parallel
with distribution networks - Part 2: Connection to a MV
distribution network
To be completed To be completed
This draft European Standard is submitted to CENELEC members for enquiry.
Deadline for CENELEC: 2017-08-18.

It has been drawn up by CLC/TC 8X.

If this draft becomes a European Standard, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which
stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

This draft European Standard was established by CENELEC 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.



European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 63321 Ref. No. prEN 50549-2 E

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oSIST prEN 50549-2:2017
prEN 50549-2:2017 (E)
1 Contents Page
2
3 European foreword . 4
4 1 Scope . 5
5 2 Normative references . 6
6 3 Terms and definitions . 6
7 3.1 General . 6
8 3.2 Plant, module and unit . 7
9 3.3 Power . 9
10 3.4 Voltage . 9
11 3.5 Circuit theory . 10
12 3.6 Protection . 12
13 3.7 Control . 16
14 4 Requirements on generating plants . 18
15 4.1 General .
...