⚡ 本页包含 AI 生成的分析内容，仅供参考
该论文提出了一种用于电池供电无线传感器节点的可重构DC-DC转换器，旨在最大化热电发电机（TEG）的能量收集效率。通过自适应拓扑重构和最大功率点跟踪，解决了能量收集的间歇性和传输期间的高功耗需求问题。
wireless sensor node (WSN). However, energy harvesting resources are inherently sporadic and critically affected by their environment, mandating energy storage elements (e.g., battery or super-capacitor) to guarantee a reliable operation. Recent studies that use energy storage elements mainly focus on efficient power extraction from the harvesting sources [1-5]. With many WSNs, the required amount of power during the sensing mode is small but increases significantly, often much higher than the instantaneous harvesting power, during the wireless data transmission. Therefore, the WSN cannot function properly with a simple boost converter topology with a limited output capacitor, and even it wastes energy under light load condition [1]. Thus, a storage element is required in the cases
Young-Seok Noh, Jeong-Il Seo, Won-Jong Choi, Ji-Hwan Kim,
Hoang Van Phuoc, Hyun-Sik Kim, Sang-Gug Lee KAIST, Daejeon, Korea Energy harvesting is an attractive solution to extend battery lifetime in a