EN IEC 62934:2021

Grid integration of renewable energy generation - Terms and definitions

IEC 62934:2021 provides terms and definitions in the subject area of grid integration of renewable energy generation. The technical issues of grid integration mainly focus on the issues caused by renewable energy generation with variable sources and/or converter based technology, such as wind power and photovoltaic power generation. Some renewable energy generations such as hydro power and biomass power with a relatively continuously available primary energy source and a rotating generator are conventional sources of generation, and are therefore not covered in this document. The intention of this document is to answer the question "what do the words mean" and not "under what conditions do the terms apply".

Netzintegration der Erzeugung erneuerbarer Energien - Begriffe und Definitionen

Intégration de la production d’énergie renouvelable aux réseaux électriques - Termes et définitions

IEC 62934:2021 fournit des termes et définitions relatifs au domaine de l’intégration de la production d’énergie renouvelable aux réseaux électriques. Les questions techniques de l’intégration aux réseaux électriques portent principalement sur les problèmes causés par la production d’énergie renouvelable (par exemple, l’énergie éolienne et l’énergie photovoltaïque) à partir de sources variables et/ou de technologies à base de convertisseurs. Certaines productions d’énergie renouvelable telles que l’énergie hydraulique et la biomasse obtenues à partir d’une source d’énergie primaire disponible de manière relativement continue et d’une génératrice tournante, constituent des sources de production conventionnelles et ne sont donc pas couvertes par le présent document. Le présent document est destiné à répondre à la question "que signifient les termes?" et non "dans quelles conditions les termes s’appliquent?"

Integracija omrežja proizvodnje energije iz obnovljivih virov - Izrazi in definicije

General Information

• Status: Published
• Publication Date: 03-Jun-2021
• ICS: 27.010 - Energy and heat transfer engineering in general
• ICS: 29.020 - Electrical engineering in general
• Technical Committee: CLC/TC 8X - System aspects of electrical energy supply
• Drafting Committee: IEC/SC 8A - Grid Integration of Large-capacity Renewable Energy (RE) Generation
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 04-Jun-2021
• Due Date: 31-Dec-2018
• Completion Date: 04-Jun-2021
• Ref Project: SIST EN IEC 62934:2021 - Grid integration of renewable energy generation - Terms and definitions

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 62934:2021
01-september-2021
Integracija omrežja proizvodnje energije iz obnovljivih virov - Izrazi in definicije
Grid integration of renewable energy generation - Terms and definitions
Netzintegration erneuerbarer Energieerzeugung - Begriffe, Definitionen und Symbole
Intégration de la production d’énergie renouvelable aux réseaux électriques - Termes et
définitions
Ta slovenski standard je istoveten z: EN IEC 62934:2021
ICS:
27.010 Prenos energije in toplote na Energy and heat transfer
splošno engineering in general
SIST EN IEC 62934:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 62934:2021

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SIST EN IEC 62934:2021


EUROPEAN STANDARD EN IEC 62934

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2021
ICS 27.010; 29.020

English Version
Grid integration of renewable energy generation - Terms and
definitions
(IEC 62934:2021)
Intégration de la production d'énergie renouvelable aux Netzintegration erneuerbarer Energieerzeugung - Begriffe,
réseaux électriques - Termes et définitions Definitionen und Symbole
(IEC 62934:2021) (IEC 62934:2021)
This European Standard was approved by CENELEC on 2021-05-31. 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, 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,
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
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN IEC 62934:2021 E

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SIST EN IEC 62934:2021
EN IEC 62934:2021 (E)
European foreword
The text of document 8A/75/FDIS, future edition 1 of IEC 62934, prepared by SC 8A "Grid Integration
of Renewable Energy Generation" of IEC/TC 8 "System aspects of electrical energy supply" was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62934:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-02-28
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-05-31
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsement notice
The text of the International Standard IEC 62934:2021 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards
indicated:
IEC 61400-21-1:2019 NOTE Harmonized as EN IEC 61400-21-1:2019 (not modified)
IEC 61400-27-1:2020 NOTE Harmonized as EN IEC 61400-27-1:2020 (not modified)
IEC 61400-27-2:2020 NOTE Harmonized as EN IEC 61400-27-2:2020 (not modified)


2

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SIST EN IEC 62934:2021




IEC 62934

®


Edition 1.0 2021-04




INTERNATIONAL



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Grid integration of renewable energy generation – Terms and definitions



Intégration de la production d’énergie renouvelable aux réseaux électriques –

Termes et définitions

















INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE


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ICS 27.010; 29.020 ISBN 978-2-8322-9621-9




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