IEC 62670-2:2015
Current
The latest, up-to-date edition.
Photovoltaic concentrators (CPV) - Performance testing - Part 2: Energy measurement
Hardcopy , PDF
English - French, Spanish, Castilian
07-05-2015
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Description of the method
5 Selection of subset under test
6 Operation, maintenance and cleaning
7 Downtimes and unavailability
8 Parasitic energy
9 Data acquisition
10 Data post-processing
11 Calculation of the performance ratio
12 Derived parameters
13 Report
Annex A (informative) - Some suggested ways to filter
data in order to identify incorrect data
Annex B (informative) - Best practices for power plant
energy measurement
Annex C (normative) - Optionally derived parameters
IEC 62670-2:2015 specifies the minimum requirements for determining the energy output and performance ratio for CPV modules, arrays, assemblies and power plants using an on-sun, measurement based method. This International Standard is intended to define testing methods, to establish a standard energy measurement for CPV modules, arrays, assemblies and power plants, and to specify the minimum reporting information.
| Committee |
TC 82
|
| DevelopmentNote |
Stability date: 2019. (05/2015)
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 62670-2 : 2015 | Identical |
| NBN EN 62670-2 : 2015 | Identical |
| NEN EN IEC 62670-2 : 2015 | Identical |
| PN EN 62670-2 : 2015 | Identical |
| VDE 0126-35-2:2015-12 | Identical |
| DIN EN 62670-2:2015-12 | Identical |
| IS 16662 : Part 2 : 2018 | Identical |
| BS EN 62670-2:2015 | Identical |
| EN 62670-2:2015 | Identical |
| CEI EN 62670-2:2015-10 | Identical |
| UNE-EN 62670-2:2016 | Identical |
| PD IEC/TS 61724-3:2016 | Photovoltaic system performance Energy evaluation method |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 9060:1990 | Solar energy — Specification and classification of instruments for measuring hemispherical solar and direct solar radiation |
| ISO 9847:1992 | Solar energy — Calibration of field pyranometers by comparison to a reference pyranometer |
| ISO 8601:2004 | Data elements and interchange formats — Information interchange — Representation of dates and times |
| IEC 62670-1:2013 | Photovoltaic concentrators (CPV) - Performance testing - Part 1: Standard conditions |
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