Combining food and energy production: Design of an agrivoltaic system applied in arable and vegetable farming in Germany

Max Trommsdorff, Jinsuk Kang, Christian Reise, Stephan Schindele, Georg Bopp, Andrea Ehmann, Axel Weselek, Petra Högy and Tabea Obergfell

Renewable and Sustainable Energy Reviews, 2021, vol. 140, issue C

Abstract: Combining agriculture and photovoltaics on the same land area gains in attention and political support in a growing number of countries accompanied by notable research activities in France, USA and Korea, amongst others. This study assesses the technical feasibility of agrivoltaic (APV), while it gives insights on how to design an APV system. Furthermore, it analyses the electrical yield and the behavior and productivity of four crops grown in Germany's largest agrivoltaic research facility installed in 2016 near Lake Constance within the research project APV-RESOLA by Fraunhofer Institute for Solar Energy Systems ISE. The German design differs from most other agrivoltaic approaches by allowing for a wide range of machine employment, facilitated by a vertical clearance of 5 m and a width clearance of up to 19 m. Crops cultivated under the APV system and on the reference field under a crop rotation scheme include potato, celeriac, clover grass and winter wheat.

Keywords: Agrophotovoltaics; Agrivoltaics; Solar sharing; Land use efficiency; Land productivity; Integrated food-energy system (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (51)

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DOI: 10.1016/j.rser.2020.110694

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