Retracted: An Efficient Beam Splitter Scheme for Optimization Based on Modified Optical Wireless Power Transmission Mechanism

Abstract

Optical wireless power transmission (OWPT) is a method that enables far-off areas to receive energy. LED-based OWPT technologies have potential as viable energy sources for several software and hardware implementations, especially those involving the Internet of Things. The lack of electromagnetic interference noise, increased directionality, looser safety restrictions, and extended communication ranges are all positives. In this article, we offer better LED-OWPT devices that rely on collimation method as a means of improving the system's dimensions as well as its output. With a single LED arrangement, the system size may be reduced by 46% while still maintaining its excellent transmission efficiency. The LED array system has had its dimensions reduced by 56%, while simultaneously seeing a 40% increase in its output. During the course of the experiment, a transmission distance of one meter was used to obtain a high power production of 532 mW. In addition, the LED-array OWPT system clarifies the impact of misalignment among the LED and the lens, as well as the possibility for long -distance transmission.