Bliss_M - PVSAT 9 - Accepted - Spectral changes of Xenon flash bulbs.pdf (838.08 kB)
Download fileSpectral changes of solar simulator xenon flash bulbs over lifetime and its effects on measurement uncertainty
conference contribution
posted on 2015-06-15, 09:12 authored by Martin BlissMartin Bliss, Alex SmithAlex Smith, Blagovest Mihaylov, Tom BettsTom Betts, Ralph GottschalgThe effects of lamp age on the spectral output
of solar simulator xenon flash lamps and spectral
output measurement uncertainty on the
spectral mismatch are investigated. It is
demonstrated that the spectrum of an older
lamp set has a relatively lower blue and larger
red content compared to a new set of bulbs.
Measurements over the life-time of several sets
of bulbs showed large unexpected variations
due measurement uncertainty in spectral
measurements themselves. The main influencing
factors are investigated and a faulty temperature
control is found to be the main source
of uncertainty. It is shown that this alone can
affect the mismatch calculation to a larger degree
than the MMF would correct in itself.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Research Unit
- Centre for Renewable Energy Systems Technology (CREST)
Published in
PVSAT-9Pages
107 - 110 (4)Citation
BLISS, M. ... et al, 2013. Spectral changes of solar simulator xenon flash bulbs over lifetime and its effects on measurement uncertainty. IN: Proceedings of the 9th Photovoltaic Science Applications and Technology Conference (PVSAT-9), Swansea, Wales, 10th-12th April 2013, pp.107-110Publisher
© The Solar Energy Society (UK-ISES)Version
- AM (Accepted Manuscript)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2013Notes
This is a conference paper.Publisher version
Language
- en