EN IEC 61724-1:2021

Photovoltaic system performance - Part 1: Monitoring

This International Standard outlines terminology, equipment, and methods for performance monitoring and analysis of photovoltaic (PV) systems. It also serves as a basis for other standards which rely upon the data collected.

Betriebsverhalten von Photovoltaik-Systemen - Teil 1: Überwachung

Performances des systèmes photovoltaïques - Partie 1: Surveillance

IEC 61724-1:2021 est disponible sous forme de IEC 61724-1:2021 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.L'IEC 61724-1:2021 présente une terminologie, des équipements et des méthodes relatifs à la surveillance des performances et à l’analyse des systèmes photovoltaïques (PV). Elle sert également de base à d’autres normes qui s’appuient sur les données collectées. Cette deuxième édition annule et remplace la première édition parue en 2017. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - Présentation de la surveillance des modules PV bifaciaux. - Mise à jour des exigences relatives aux capteurs d’éclairement énergétique. - Mise à jour du mesurage de l’encrassement pour tenir compte des nouvelles technologies. - Suppression des systèmes de surveillance de classe C. - Mise à jour de différentes exigences, recommandations et notes explicatives.

Zmogljivost fotonapetostnega sistema - 1. del: Spremljanje in nadzorovanje

General Information

• Status: Published
• Publication Date: 26-Aug-2021
• ICS: 27.160 - Solar energy engineering
• ICS: 27.180 - Wind turbine energy systems
• Technical Committee: CLC/TC 82 - Solar photovoltaic energy systems
• Drafting Committee: IEC/TC 82 - IEC_TC_82
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 27-Aug-2021
• Due Date: 25-Jun-2021
• Completion Date: 27-Aug-2021
• Ref Project: SIST EN IEC 61724-1:2021 - Photovoltaic system performance - Part 1: Monitoring

Relations

• Replaces: EN 61724-1:2017 - Photovoltaic system performance - Part 1: Monitoring
• Effective Date: 07-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 61724-1:2021
01-november-2021
Nadomešča:
SIST EN 61724-1:2017
Zmogljivost fotonapetostnega sistema - 1. del: Spremljanje in nadzorovanje
Photovoltaic system performance - Part 1: Monitoring
Betriebsverhalten von Photovoltaik-Systemen - Teil 1: Überwachung
Performance d'un système photovoltaïque - Partie 1: Surveillance
Ta slovenski standard je istoveten z: EN IEC 61724-1:2021
ICS:
27.160 Sončna energija Solar energy engineering
SIST EN IEC 61724-1:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 61724-1:2021

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SIST EN IEC 61724-1:2021


EUROPEAN STANDARD EN IEC 61724-1

NORME EUROPÉENNE

EUROPÄISCHE NORM
August 2021
ICS 27.160 Supersedes EN 61724-1:2017 and all of its amendments
and corrigenda (if any)
English Version
Photovoltaic system performance - Part 1: Monitoring
(IEC 61724-1:2021)
Performances des systèmes photovoltaïques - Partie 1: Betriebsverhalten von Photovoltaik-Systemen - Teil 1:
Surveillance Überwachung
(IEC 61724-1:2021) (IEC 61724-1:2021)
This European Standard was approved by CENELEC on 2021-08-25. 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 61724-1:2021 E

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SIST EN IEC 61724-1:2021
EN IEC 61724-1:2021 (E)
European foreword
The text of document 82/1904/FDIS, future edition 2 of IEC 61724-1, prepared by IEC/TC 82 “Solar
photovoltaic energy systems” was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61724-1:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022–05–25
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024–08–25
document have to be withdrawn
This document supersedes EN 61724-1:2017 and all of its amendments and corrigenda (if any).
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.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61724-1:2021 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 60904-3 NOTE Harmonized as EN IEC 60904-3
2

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SIST EN IEC 61724-1:2021
EN IEC 61724-1:2021 (E)
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is ava
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