PRACTICAL IMPLEMENTATION OF THE PROGRAMMABLE PLANT IRRADIATION SYSTEM, WITH MULTIPLE RESEARCH STATIONS, BASED ON SSL LED TECHNOLOGY
Journal Title: Proceedings of Electrotechnical Institute Prace Instytutu Elektrotechniki - Year 2014, Vol 61, Issue 267
Abstract
This article presents the practical implementation of the six research stations system for plant supplemental lighting, based on the latest SSL LED technology. The system has been designed and made for the purposes of the research project no 2011/01/B/NZ9/00058, funded by the National Science Centre (2011-2014) and conducted at the Department of Horticulture, Agricultural University of Krakow. The presented system consists of 24 LED lamps illuminating six research units. Each of the units, whose technical parameters can be independently controlled and programmed, is equipped with four LED lamps of the same spectral characteristics. The article presents the structure of the system, the possibility of its programming, spectral lamps characteristics and a sample map of illuminance distribution. Preliminary evaluation of the usefulness of the presented SSL LED system for improvement of the lamb's lettuce yielding and its physiological or pro-healthy properties was also discussed.<br/><br/>
Authors and Affiliations
Wojciech Grzesiak, Marek Żupnik, Renata Wojciechowska
Keywords
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