The first design of IPB wireless energy transfer system (IWETS) based on the tesla coil

5th International Seminar on Sciences

自然科学（总论）

Sumaryada, T.^1 ; N Pratama, P.^1 ; Rustami, E.^1

Department of Physics, Bogor Agricultural University, Bogor

16680, Indonesia^1

关键词: Ac voltage;    First designs;    LC circuits;    Transmitter and receiver;    Wireless energy transfers;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/299/1/012062/pdf
DOI  :  10.1088/1755-1315/299/1/012062

学科分类：自然科学（综合）

来源: IOP

【 摘 要 】

In this paper, we report the development of the first IPB wireless energy transfer system (IWETS) based on Tesla coil device. The Tesla coil was built from C1970 transistor while the receiver was built from the LC circuit. The transmitted electromagnetic waves have a sinusoidal form with the frequency of ∼2.9 MHz. The actual testing has shown that IWETS was able to transmit the electromagnetic energy to the receiver with the highest efficiency obtained of 0.00516%. The amount of the transmitted energy to the receiver linearly depends on the distance between transmitter and receiver, the further the distance between the transmitter and the receiver, the smaller the energy transferred to the receiver as shown by a lower amplitude of AC voltage detected in the receiver.