Towards current mapping of photovoltaic devices by compressed imaging
conference contributionposted on 30.06.2015, 16:04 by George Koutsourakis, Matt Cashmore, Simon R.G. Hall, Martin BlissMartin Bliss, Tom BettsTom Betts, Ralph Gottschalg
A new photovoltaic (PV) device current mapping method has been developed, utilizing the recently introduced compressed sensing sampling theory. The aim is to significantly reduce measurement time of Light Beam Induced Current measurements. A prototype setup has been built at National Physics Laboratory (NPL) to implement the method. Initial results are presented and illustrate the feasibility of the method.
This work was funded by the CASE awards of EPSRC and by the National Physics Laboratory.
- Mechanical, Electrical and Manufacturing Engineering