Presentation Information

11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[22a-12A-9]Beam shape control system based on lens system numerical modeling for OWPT

〇(M1)KENTA MORIYAMA¹, KAORU ASABA¹, TOMOYUKI MIYAMAOTO¹ (1.Tokyo tech)

Keywords:

Laser,Cylindrical lens

Optical wireless power transmission is promised to be a promising long-distance transmission systems. A beam shape control system is necessary for highly efficient power transmission, and this study proposes a two-axis independent beam shape control system using a cylindrical lens. For automatic control of the beam shape, a numerical model that connects the parameters of the lens system to the output beam characteristics. In this report, we report the construction of a numerical model that outputs the distance between the lenses required for the optimum beam shape irradiation and the evaluation of the model.

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