⚡ 本页包含 AI 生成的分析内容,仅供参考
该论文提出了一种无需编程的三维谐振电流模式无线接收器,用于植入式医疗设备,实现了实时链路自适应和0.904c的功率传输效率,解决了体组织加热和电磁场暴露限制问题。
of diseases affecting the nervous, circulatory, and endocrine systems [1-3,5]. Charging the battery embedded in IMDs using conductors poses the risks of infection and aversion to surgery, leading to the development of wireless power transfer (WPT) technology. However, challenges related to body tissue heating and electromagnetic field exposure regulations must be managed, while maintaining small system sizes to enhance patient preference. To address these challenges, a resonant current-mode (RCM) WPT with low power reception capability has been reported [1]. The concept of RCM WPT with two operational phases is presented along with an overview of previous works (Fig. 35.7.1, top) [1-3]. Here, an LC-tank resonates multiple times to
Jong-Hun Kim, Seung-Ju Lee, Yeon-Woo Jeong, Mun-Jung Cho, Min-Sik Kim,
Myeong-Ho Kim, Se-Un Shin Pohang University of Science and Technology, Pohang, Korea Implantable medical devices (IMDs) are used in the human body for the treatment