Excess light detection for greenhouse illumination
Konferensbidrag (offentliggjort, men ej förlagsutgivet), 2013

Industrial scale greenhouses have, during the last decade, reached a high level of automation. However, the illumination is in general still controlled manually. One key factor in controlling the illumination in greenhouses is to detect how well the light energy is used for photosynthesis. Whereas too dim light means reduced production, too strong light is harmful for plants. The focus here is on finding a robust method for remote sensing of decreases in photosynthetic yield, suitable for closed loop control of the lighting in greenhouses.

Författare

Torsten Wik

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Anna-Maria Carstensen

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Tessa Pocock

Proceedings 18th Nordic Process Control Workshop

Drivkrafter

Hållbar utveckling

Innovation och entreprenörskap

Styrkeområden

Energi

Ämneskategorier

Annan biologi

Biofysik

Reglerteknik

Signalbehandling

Mer information

Skapat

2017-10-07