Designing a Three-Receiving Transmission Coil for Radio Energy
摘要
To enhance the transmission efficiency of radio energy transmission, we optimized the transmission coil structure and compared its effectiveness with the traditional receiving coil model. Using simulation software, a three-receiving coil model has been designed based on a single receiving coil. The model allows for variations in the receiving angle and the distance between the receiving coil and the transmitting coil. By performing simulation calculations, several transmission coefficient values (S21) have been obtained and compared with those of the single receiving coil model. The results indicate that the three-receiving coil model exhibits superior coupling strength compared to the single receiving coil model as the rotation angle changes. Although the coupling strength decreases when the distance between the three receiving coils and the transmitting coils is altered, it still surpasses that of the single receiving coil. The three-coil model demonstrates enhanced transmission efficiency and can be effectively utilized in various radio energy transmission scenarios.