RO
SR EN 60904-7:2009
Photovoltaic devices -- Part 7: Computation of the spectral mismatch correction for measurements of photovoltaic devices
IEC 60904-7:2008 describes the procedure for correcting the bias error introduced in the testing of a photovoltaic device, caused by the mismatch between the test spectrum and the reference spectrum and by the mismatch between the spectral responses (SR) of the reference cell and of the test specimen. The procedure applies only to photovoltaic devices linear in SR as defined in IEC 60904-10. This procedure is valid for single junction devices but the principle may be extended to cover multijunction devices. This new edition includes the following changes with respect to the previous one: description of when it is necessary to use the method and when it may not be needed; addition of new clauses.
Status :
Withdrawn
Approval date : 10/30/2009
Publish date : 11/1/2009
Withdrawal date : 9/24/2022
Number of pages : 14
ICS : 27.160 Solar energy engineering
Technical Committee : 35 - Conversion systems of solar energy, wind energy, and wave and tidal energy into electrical energy
- Replaces SR EN 60904-7:2003
- Normative reference SR EN 61215:2006
- Normative reference SR EN 60904-1:2007
- Normative reference SR EN 61646:2009
- Normative reference SR EN 60891:2001
- Normative reference SR EN 60904-2:2001
- Normative reference SR EN 60904-8:2003
- Normative reference SR EN 60904-9:2008
- Normative reference SR EN 60904-3:2008
- Replaced by SR EN IEC 60904-7:2020