1-8 July 2022
Virtual Conference
Africa/Johannesburg timezone
If you were unable to submit your Supervisor Forms for the SAIP2022 Proceedings, please mail it to tebogo.mokhine@saip.org.za . Also indicate your abstract or contribution ID.

PVinsight: Determining photovoltaic module quality and degradation rates

5 Jul 2022, 15:00
30m
Zoom Platform (Virtual Conference)

Zoom Platform

Virtual Conference

Oral Presentation Track E - Physics for Development, Education and Outreach Physics Industry Day

Speaker

Jacqui Crozier McCleland

Description

Solar Photovoltaic (PV) Energy is a sustainable and practical alternative to fossil-fuel power in South Africa due to the abundant solar resource. However, the quality and long-term performance of PV modules is key to the success of large-scale PV installation. Manufacturers guarantee their solar modules with an expected degradation over a twenty-year period, generally a decrease in power of less than one percent a year. Module degradation can be determined by annual measurements of the power output of a module in an indoor Solar simulator under controlled standard test conditions. Due to the small year on year change attributed to expected module degradation, data from several years is required to see the trend of degradation. At the ISO 17025 accredited PVinsight Photovoltaic Testing Laboratory based at Nelson Mandela University, advanced PV characterisation techniques are implemented to assess module quality and degradation. These tests provide guidance to the PV industry, to ensure that their systems preform as expected.

Level for award;(Hons, MSc, PhD, N/A)?

N/A

Consent on use of personal information: Abstract Submission Yes, I ACCEPT
Apply to be considered for a student ; award (Yes / No)? No

Primary author

Jacqui Crozier McCleland

Presentation Materials

There are no materials yet.