/bachelor_thesis

Outdoor solar cell performance: Improving a diffuseness measurement tool through simulation.

Primary LanguageMathematica

About

This repository holds the code for my bachelor thesis project, conducted at the FOM AMOLF institute for complex matter in Spring 2018 while I studied at Amsterdam University College

The institute does research into real-life performance of various solar cells in Dutch climatic conditions. To this end, they have six different solar panels installed outside their offices, for which they meassure the output and various climatic conditions (see the project's website).

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My project focused on designing a tool that measures the diffuseness of incoming solar radiation, something that they could not yet measure but which is important especially to bi-facial solar panels. One way to measure this is by comparing the amount of incoming solar radiation in opposing directions (e.g. from straight up and straight down) and to then calculate a diffuseness metric. The more different directions you measure, the more accurate your measurement becomes. My objective was to find out what the optimum number of directions was (given building costs and complexity).

To find out, I wrote a Mathematica script that simulates a measurement tool with various number of sides. In the end, we settled on 12 sensors (6 different directions), and such a tool is currently being tested at AMOLF.

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If you have any further questions, please do not hesitate to contact me.

Files in this depository

  • Code.nb and Code.txt: The actual code itself, as Mathematica notebook and as text file,
  • Report.pdf: My thesis report, which gives a detailed explanation of the code,
  • Data_files: A folder with data files used in the code. The code is rather slow in generating these data files, thus using pre-calculated ones speeds it up considerably,
  • Direct shading animation.gif and Solar array.jpg: Images used in this about,