| 英文摘要 |
The demand for very effective power conversion solutions has increased due to the growing emphasis on electric transporta¬tion and sustainable energy systems worldwide. In electric vehicles and renewable energy systems, DC-DC converters are a vital component between power interfaces, storage components, and loads. A thorough analysis of current developments in high-effi¬ciency DC-DC converter technologies is provided in this study, with a focus on their use in wind, solar photovoltaics, and electric transportation platforms. In addition to discussing performance-enhancing measures including soft-switching, wide bandgap semi¬conductors gallium nitride and silicon carbide, digital control approaches, and thermal optimization tactics, the paper categorizes converter topologies. Efficiency standards and trends in technology adoption are highlighted through a summary of comparative findings from current research. The study also highlights prospective research avenues to tackle problems including power density, bidirectionality, and integration with smart systems, as well as design obstacles. For academics, engineers, and system integrators working on the development and deployment of next-generation power electronics, this review is intended to be a useful resource. |