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CEI EN 61683 : 2001

Current
Current

The latest, up-to-date edition.

PHOTOVOLTAIC SYSTEMS - POWER CONDITIONERS PROCEDURE FOR MEASURING EFFICIENCY
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2001

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Efficiency measurement conditions
5 Efficiency calculations
6 Efficiency test circuits
7 Loss measurement
Annex A (informative) - Power
        conditioner description
Annex B (informative) - Power
        efficiency and conversion
        factor
Annex C (informative) - Weighted-average
        energy efficiency
Annex D (informative) - Derivation
        of efficiency tolerance in
Annex ZA (normative) - Normative
         references to international
         publications with their
         corresponding European
         publications
Bibliography

Defines guidelines for measurement of the efficiency of power conditioners used in stand-alone and utility-interactive photovoltaic systems, where output of the power conditioner is a stable a.c. voltage of constant frequency or a stable d.c. voltage. Efficiency is calculated from a direct measurement of input and output power in the factory. An isolation transformer is included where applicable.

Committee
CT 82
DevelopmentNote
Classificazione CEI 82-20 (02/2003)
DocumentType
Standard
Pages
28
PublisherName
Comitato Elettrotecnico Italiano
Status
Current

Standards Relationship
EN 61683:2000 Identical
IEC 61683:1999 Identical

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IEC 61277:1995 Terrestrial photovoltaic (PV) power generating systems - General and guide

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