FEATURES OF THE WIRELESS ENERGY TRANSFER'S CHANNEL IN A DYNAMIC MODE

L. B. Kochin, S. Yu. Strakhov, S. A. Matveev
2018 Issues of radio electronics  
Work is devoted to wireless energy transfer to the removed devices by means of laser radiation. This problem is actual in some practical applications. The dynamic mode of the laser wireless energy transfer's channel is considered. The mathematical model is offered. Influence of terminal loading on dynamic processes in the channel is investigated. The factors increased of energy transfer channel's efficiency are analyzed. Parameters of lenses and beam expanders, accuracy of optical component's
more » ... tical component's installation, uniformity of a photocell's light spot are investigated. It is shown, that in a pulse mode efficiency of energy channels depends also on an impedance of loading. Additional impedance increased of fluctuation's amplitude and reduced channel's efficiency. The description of experimental setup, data of measurements and their analysis are resulted.
doi:10.21778/2218-5453-2018-7-79-88 fatcat:jcued3t5d5fszcftakjmmzzygq