FELIPE PONTES GONDIM
TRA SMISSÃO DE EN ERGIA ELÉTRICA SEM FIO
Monografia apresentada para obtenção dos créditos da
disciplina Trabalho de Conclusão de Curso do Centro de
Tecnologia da Universidade Federal do Ceará, como
parte das exigências para graduação no curso de
Engenharia Elétrica.
Orientador: Prof. Dr. José Almeida do Nascimento.
Gondim, F. P. “Wireless Power Transmission”, Universidade Federal do Ceará – UFC, 2010,
42p.
This monograph presents an analysis of the resonant inductive coupling and how the two tesla
coils can be linked for the wireless energy transmission. The study was based on the electrical
circuit’s laws and the frequency domain response of a given system. The coupling coefficient
defines the energy transference between the primary and the secondary circuits. The
simulations made in the software PSpice attests the characteristics of all kinds of coupling:
critical, subcritical and supercritical coupling. The circuits simulated were designed after the
use of the frequency and impedance normalization theorem. Some methods for estimating the
inductance value of a solenoid were studied: Long solenoid model, Wheeler’s Formula and
Tapered Inductor. An experience of 11mW power transmission attested how the system
analyzed works, once that the comparison between experimental and theory results was
successfully done.
ESTA MONOGRAFIA FUE PRESENTADA POR EL DISTINGUIDO ESTUDIANTE
FELIPE FONTES GONDIM PARA GRADUARSE DE INGENIERO ELECTRICO ES UN TRABAJO QUE PUEDE SERVIR PARA TRABAJOS FUTUROS Y MAS COMPLEJOS DE
OTROS INGENIEROS DEL BRASIL Y DEL MUNDO.
LINK FULL THESIS:
http://www.mediafire.com/view/?uzumdz8eqnu79sp
