PD IEC TR 63228:2019 - Measurement protocols for photovoltaic devices based on organic, dye-sensitized or perovskite materials

PD IEC TR 63228:2019

Measurement protocols for photovoltaic devices based on organic, dye-sensitized or perovskite materials

Status : Current   Published : July 2019

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PDF

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HARDCOPY



IEC TR 63228:2019 summarises present perspectives on the performance evaluation of emerging PV technologies, specifically OPV, DSC and PSC devices. These devices present some challenges for accurate measurement under the existing IEC 60904 series of standards, which were developed in the context of silicon wafer solar cells. These challenges can be different for different devices, but in general they arise due to one or more of the following:


- instability in performance over time;


- unusual spectral responsivity;


- small device size; difficulty in measuring temperature;


- a transient response to external stimulus;


- optical interference effects; and


- a non-linear current response to irradiance. These challenges can lead to the cell output in laboratory testing being significantly different to the output that would be observed in a real application.



The primary focus of the report is measurement of the current-voltage (

I?V

) relationship under illumination for the purpose of determining the device output power, or power conversion efficiency. Where appropriate, the report makes reference to the IEC 60904 series which describes the standard approach to measuring the performance of all PV devices. The report also references existing published standards that seek to accommodate OPV, DSC or PSC devices.




Standard NumberPD IEC TR 63228:2019
TitleMeasurement protocols for photovoltaic devices based on organic, dye-sensitized or perovskite materials
StatusCurrent
Publication Date23 July 2019
Normative References(Required to achieve compliance to this standard)IEC TS 61836
Informative References(Provided for Information)IEC 60904-10:2009, IEC 60904-4:2009, IEC 60904-8:2014, IEC 61215-1:2016, IEC 61215-2:2016, IEC 60904-5:2011, IEC 60904-3:2019, IEC 60904-1:2006, ASTM E1040-98, IEC 60904-7, IEC 60904-2, JIS C 8904 -2, ASTM E973, JIS C 8910
International RelationshipsIEC TR 63228:2019
DescriptorsEvaluation, Performance evaluation, Dyes, Photovoltaic cells, Measurement
ICS27.160
CommitteeGEL/82
ISBN978 0 539 02931 4
PublisherBSI
FormatA4
DeliveryYes
Pages38
File Size1.291 MB
Price£214.00


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