Method of Adaptive Control of Effective Energy Lighting of Greenhouses in the Visible Optical Range

OLEKSANDR VOVNA1; IVAN LAKTIONOV1; SERHII SUKACH2; MARYNA KABANETS1; ELENA CHEREVKO3
1 State Higher Education Institution “Donetsk National Technical University”, 85300, Pokrovsk, Ukraine
2 Kremenchuk Mykhailo Ostrohradskyi National University, 39600, Kremenchuk, Ukraine
3 State Institute of Higher Education “Priazovskyi State Technical Unіversity” under Ministry of Education and Science of Ukraine, 87500, Mariupol, Ukraine

Abstract

Vovna, O., I. Laktionov, S. Sukach, M. Kabanets and E. Cherevko, 2018. Method of adaptive control of effective energy lighting of greenhouses in the visible optical range. Bulg. J. Agric. Sci., 24 (2): 335–340

Requirements to the set of regulated measurable parameters of microclimate of industrial greenhouses have been imposed. The mathematical model of the process of monitoring artificial illumination of greenhouse crops using the results of measuring effective illumination in the visible optical range, taking into account daily dynamics of natural light, has been further developed. A method and structural algorithmic organization of adaptive monitoring and control of irradiance of greenhouses have been proposed to ensure effective plant photosynthesis.

Key words: illumination; control; spectrum; greenhouse; adjustment
List of abbreviations: AIC – agro-industrial complex, LED – light emitting diode, NI – national instrument, SHEI – state higher education institution

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