Excessive light negatively impacts orchard via reduced productivity and increased water demands. 50% full-sun is required for photosynthesis. The rest burdens the tree, which would benefit from lower energy loads. OPV materials installed under hail nets could use up to 50% of incoming light to produce photovoltaic energy. An S3-EO will: (i) offset fossil-fuels GhG emissions, as 68,5 MWh (246600MJ) are needed per orchard ha/yr; (ii) contribute to mitigate rising temperatures, reducing tree need for irriga- tion water; (iii) further reduce orchard GhG emission, CF, and increase sustainability, by adopting POM approaches based on sensor/actuator networks powered by the electricity produced in situ. All of the above are fully aligned with CK-SLU goals. Energy generated at the orchard could further be used to run implements such as electric tractors, har- vest aids, driving irrigation pumps, powering sensors embedded in the orchard that can improve its water efficiency. This smart approach to fruit growing would allow creating jobs in high-end technology and service com- panies (providers of decision support systems).
luca corelli grappadelli (2018). Self Sustainable Smart Electric Orchard.
Self Sustainable Smart Electric Orchard
luca corelli grappadelliConceptualization
2018
Abstract
Excessive light negatively impacts orchard via reduced productivity and increased water demands. 50% full-sun is required for photosynthesis. The rest burdens the tree, which would benefit from lower energy loads. OPV materials installed under hail nets could use up to 50% of incoming light to produce photovoltaic energy. An S3-EO will: (i) offset fossil-fuels GhG emissions, as 68,5 MWh (246600MJ) are needed per orchard ha/yr; (ii) contribute to mitigate rising temperatures, reducing tree need for irriga- tion water; (iii) further reduce orchard GhG emission, CF, and increase sustainability, by adopting POM approaches based on sensor/actuator networks powered by the electricity produced in situ. All of the above are fully aligned with CK-SLU goals. Energy generated at the orchard could further be used to run implements such as electric tractors, har- vest aids, driving irrigation pumps, powering sensors embedded in the orchard that can improve its water efficiency. This smart approach to fruit growing would allow creating jobs in high-end technology and service com- panies (providers of decision support systems).I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.


