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Non-uniformity of irradiation distribution on vehicles' bodies
  • +4
  • Evgenii Sovetkin,
  • Michael Gordon,
  • Neel Patel,
  • Andreas Gerber,
  • Angèle Reinders,
  • Robby Peibst,
  • Bart Pieters
Evgenii Sovetkin
Forschungszentrum Julich GmbH

Corresponding Author:[email protected]

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Michael Gordon
Forschungszentrum Julich GmbH
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Neel Patel
Forschungszentrum Julich GmbH
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Andreas Gerber
Forschungszentrum Julich GmbH
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Angèle Reinders
Technische Universiteit Eindhoven
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Robby Peibst
Institut fur Solarenergieforschung GmbH
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Bart Pieters
Forschungszentrum Julich GmbH
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Abstract

This study uncovers the impact of geographic variability on the distribution of sunlight on vehicle surfaces, focusing on two distinct scenarios: the flat-surface cargo area of a small delivery truck and the entire body of a commercial passenger vehicle. We employ a commuter pattern driving profile in Germany and a broader analysis incorporating random sampling of various road types and locations across Europe and the USA using LIDAR-derived topography and OpenStreetMap data. Our findings reveal significant irradiation inhomogeneity patterns shaped by the geographic landscape, road configurations, urban planning, and vegetation. The research identifies topography as the primary factor affecting irradiation distribution uniformity, with the vehicle’s surface orientation and curvature serving as secondary influencers. These insights hold immense potential for improving the design and efficiency of vehicle-integrated photovoltaic systems, presenting a foundational knowledge base from which to optimize energy capture in diverse environmental conditions.
Submitted to Progress in Photovoltaics
Submission Checks Completed
Assigned to Editor
Reviewer(s) Assigned
23 Aug 2024Reviewer(s) Assigned
18 Sep 2024Review(s) Completed, Editorial Evaluation Pending
18 Sep 2024Editorial Decision: Revise Major
15 Oct 20241st Revision Received
23 Oct 2024Submission Checks Completed
23 Oct 2024Assigned to Editor
23 Oct 2024Review(s) Completed, Editorial Evaluation Pending
28 Oct 2024Reviewer(s) Assigned