Analysis of Wireless Power Transfer Efficiency Considering Angle of IR LED Tranmission

  • Ibtisam Ismail Lecturer
  • Sasni Ismail
  • Juwairiyyah Abdul Rahman
  • Taufik Ridzuan
Keywords: radiant energy, transmitter, infrared receiver, wireless power transfer

Abstract

Wireless Power Transmission (WPT) is the most advanced technology that is in usage as alternate power energy. The cost of the transmission line to transfer energy from one circuit to another circuit is higher and needs more attention to design. Unfortunately, the distance between transmitter and receiver with the appropriate circuit is the prime problem to take into consideration. Therefore, this paper based on the research to develop wirelessly transmitting power throughout a room enables users to charge electronic devices as seamlessly as they now connect to WiFi hotspots, eliminating the need for electrical cords or charging cradles. In this research, 6 IR LED transmitters with power sources transmit radiant energy to IR LED receiver which is connected to a battery. The distance between transmitter and receiver was 10 – 50 cm with varied angles of the transmitter. Based on the data analysis, the efficient distance between transmitter and receiver is 10cm until 30 cm for 0°degree angle and for other angles are 10 cm. The distance ranges of more than 30 cm for 0° angle and 10 cm for the following angles are not efficient and the voltage reading shows a drastic drop.

References

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Published
2022-07-08
How to Cite
Ismail, I., Ismail, S., Abdul Rahman, J., & Ridzuan, T. (2022). Analysis of Wireless Power Transfer Efficiency Considering Angle of IR LED Tranmission. Selangor Science & Technology Review (SeSTeR), 6(3), 58-62. Retrieved from https://sester.journals.unisel.edu.my/ojs/index.php/sester/article/view/283
Issue
Vol 6 No 3 (2022): Special Issue: SYSTEM DESIGN & INSTRUMENTATION
Section
Articles in English

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