As the global transition to electric mobility accelerates, the inherent limitations of static charging—namely range anxiety and the weight penalty of high-capacity batteries—necessitate a shift toward "charging-on-the-move" infrastructure. This paper investigates the optimization of Dynamic Wireless Power Transfer (DWPT) using Magnetic Resonant Coupling to facilitate efficient energy transmission at highway velocities. We propose an advanced LCC-LCC Resonant Compensation topology designed to stabilize power output and mitigate the "Bifurcation Phenomenon" associated with variable coupling distances. Through Finite Element Analysis (FEA) and experimental validation using an 85 kHz high-power prototype, we evaluate the efficiency of Double-D (DD) Coil architectures against traditional circular systems. Our results demonstrate that the proposed adaptive control mechanism maintains a Power Transfer Efficiency (PTE) above 91% under lateral misalignments of up to 150 mm. The study provides a technical roadmap for the deployment of scalable "Electric Road Systems" (ERS) in the late 2020s.
Karthik Ranganathan, Megha Deshmukh, Anjali Nair (2026) studied this question.