Identification of parameters of dipole model of the led radiation source
Journal Title: Вісник Тернопільського національного технічного університету - Year 2017, Vol 85, Issue 1
Abstract
The results of identification of the parameters of a mathematical model of the radiation source LED are given. For the mathematical modeling abstract physical object is used – dipole and assumptions that diagram radiation of LED is created both by the system of electric dipoles and by the optical system LED. Vectors of electrical strength of dipoles are defined for modeling of low-radiation energy transfer through layered biological media. Mathematical model finds further use in automation to achieve optimal exposure surface of biological objects in layered biological media. The results are used in the research of biological objects stimulation with light intensity below the standard level in the prevention, rehabilitation and medical diagnostics. The decreasing of invasiveness of biological objects, increasing the resolution of assessment of their reaction as well as possibilities for automation of researches have been received.
Authors and Affiliations
Mykhailo Bachynskyy, Yuriy Stoyanov, Bohdan Yavorskyy
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