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IEC 61683:1999

Current
Current

The latest, up-to-date edition.

Photovoltaic systems - Power conditioners - Procedure for measuring efficiency
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, Spanish, Castilian, English - French

Published date

11-25-1999

INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Efficiency measurement conditions
      4.1 DC power source for testing
      4.2 Temperature
      4.3 Output voltage and frequency
      4.4 Input voltage
      4.5 Ripple and distortion
      4.6 Resistive loads/utility grid
      4.7 Reactive loads
      4.8 Resistive plus non-linear loads
      4.9 Complex loads
5 Efficiency calculations
      5.1 Rated output efficiency
      5.2 Partial output efficiency
      5.3 Energy efficiency
      5.4 Efficiency tolerances
6 Efficiency test circuits
      6.1 Test circuits
      6.2 Measurement procedure
7 Loss measurement
      7.1 No-load loss
      7.2 Standby loss
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
                      Table 2
Bibliography
Annex ZA (normative) Normative references to international
                     publications with their corresponding
                     European publications

IEC 61683:1999 Describes guidelines for measuring the efficiency of power conditioners used in stand-alone and utility-interactive photovoltaic systems, where the output of the power conditioner is a stable a.c. voltage of constant frequency or a stable d.c. voltage.

Committee
TC 82
DevelopmentNote
Also numbered as BS EN 61683. (10/2005) Stability Date: 2018. (09/2017)
DocumentType
Standard
Pages
20
PublisherName
International Electrotechnical Committee
Status
Current

Standards Relationship
GOST R IEC 61683 : 2013 Identical
NEN EN IEC 61683 : 2000 Identical
PN EN 61683 : 2002 Identical
SN EN 61683 : 2000 Identical
BIS IS/IEC 61683 : 1999 Identical
EN 61683:2000 Identical
DIN EN 61683:2000-08 Identical
UNE-EN 61683:2001 Identical
CEI EN 61683 : 2001 Identical

CEI EN 62093 : 2005 BALANCE-OF-SYSTEM COMPONENTS FOR PHOTOVOLTAIC SYSTEMS - DESIGN QUALIFICATION NATURAL ENVIRONMENTS
I.S. EN 50524:2009 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
EN 62253 : 2011 PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
PD IEC/TS 61836:2016 Solar photovoltaic energy systems. Terms, definitions and symbols
NF EN 50524 : 2009 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
DD IEC TS 61836 : 2007 COR 2011 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
01/205248 DC : DRAFT JUL 2001 IEC 61836 ED.2.0 - SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS AND SYMBOLS
PREN 50530 : DRAFT 2008 OVERALL EFFICIENCY OF PHOTOVOLTAIC INVERTERS
DD CLC/TS 61836:2009 Solar photovoltaic energy systems. Terms, definitions and symbols
S.R. CLC/TS 61836:2009 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
IEC TS 61836 REDLINE : 3ED 2016 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
BS EN 62253:2011 Photovoltaic pumping systems. Design qualification and performance measurements
PREN 50524 : DRAFT 2008 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
BS IEC 62894 : 2014 PHOTOVOLTAIC INVERTERS - DATA SHEET AND NAME PLATE
IEC TS 61836:2016 RLV Solar photovoltaic energy systems - Terms, definitions and symbols
NF EN 62093 : 2005 BALANCE-OF SYSTEM COMPONENTS FOR PHOTOVOLTAIC SYSTEMS - DESIGN QUALIFICATION NATURAL ENVIRONMENTS
08/30183361 DC : DRAFT JUNE 2008 BS EN 50524 - DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
CEI EN 50524 : 2010 DATA SHEET AND NAME PLATE FOR PHOTOVOLTAIC INVERTERS
BS EN 50524:2009 Data sheet and name plate for photovoltaic inverters
BS EN 62093:2005 Balance-of-system components for photovoltaic systems. Design qualification natural environments
UNE-EN 50530:2011 Overall efficiency of grid connected photovoltaic inverters
08/30195210 DC : DRAFT DEC 2008 BS EN 50530 - OVERALL EFFICIENCY OF PHOTOVOLTAIC INVERTERS
CLC/TS 61836:2009 Solar photovoltaic energy systems - Terms, definitions and symbols
I.S. EN 62093:2005 BALANCE-OF-SYSTEM COMPONENTS FOR PHOTOVOLTAIC SYSTEMS - DESIGN QUALIFICATION NATURAL ENVIRONMENTS
EN 50524:2009 Data sheet and name plate for photovoltaic inverters
IEC TS 61836:2007 Solar photovoltaic energy systems - Terms, definitions and symbols
UNE-EN 62253:2012 Photovoltaic pumping systems - Design qualification and performance measurements
IEC 62253:2011 Photovoltaic pumping systems - Design qualification and performance measurements
IEC 62093:2005 Balance-of-system components for photovoltaic systems - Design qualification natural environments
CEI CLC/TS 61836 : 2012 SOLAR PHOTOVOLTAIC ENERGY SYSTEMS - TERMS, DEFINITIONS AND SYMBOLS
NF EN 50530 : 2010 AMD 1 2013 OVERALL EFFICIENCY OF GRID CONNECTED PHOTOVOLTAIC INVERTERS
I.S. EN 62253:2011 PHOTOVOLTAIC PUMPING SYSTEMS - DESIGN QUALIFICATION AND PERFORMANCE MEASUREMENTS
UNE-EN 50524:2010 Data sheet and name plate for photovoltaic inverters
EN 62093:2005 Balance-of-system components for photovoltaic systems - Design qualification natural environments

AS/NZS IEC 62894:2020 Photovoltaic inverters - Data sheet and name plate
IEC 60146-1-1:2009 Semiconductor converters - General requirements and line commutated converters - Part 1-1: Specification of basic requirements

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