Research on LCC-S type wireless energy transmission system

With the rapid development of science and technology, the demand for wireless energy transmission technology in electric vehicles, smart homes, wearable devices and other fields is surging, and the LCC-S wireless energy transmission system has become a research hotspot in the field by virtue of its advantages of high transmission efficiency, moderate transmission distance, and strong adaptability to the load change. However, at present, it still has problems such as the transmission efficiency being greatly affected by the fluctuation of the coupling coefficient and the complexity of the system parameter optimization design, which urgently need indepth research to break through the technical bottleneck and achieve wider application and promotion. This research mainly focuses on the LCC-S type wireless power transmission system. Based on the results of theoretical analysis, the circuit design is carried out to determine the circuit topology, reasonably select electronic components such as capacitors and inductors, and determine the specific parameter values of the components through rigorous parameter calculations. We need to use professional simulation software to build simulation models to simulate the operation of the system under different working conditions, including different transmission distances, load changes, fluctuations in coupling coefficients and other scenarios.