⚡ 本页包含 AI 生成的分析内容，仅供参考
本文提出了一种双向双路径升压-48V降压混合转换器，用于解决人形机器人中高压电力传输电缆的重量问题。该转换器通过双路径架构实现了高效的双向能量转换，减少了电缆重量和损耗。
UM Hetao IC Research Institute, Shenzhen, China 3 Tsinghua University, Beijing, China 1 *Equally Credited Authors (ECAs) Humanoid robots have high potential to replace human labors for various tasks in the near future [1, 2]. As the robots are now very intelligent and smart, battery energy is the only thing that stops the robots from going further. A key issue in humanoid robots is that the battery pack (heart) is located in the main body while the energy is mostly consumed through legs and hands, demanding thick wires (strong blood vessels) to deliver power for the actuators (muscles). As illustrated in Fig. 9.9.1, the parasitic cable resistance would introduce large I2R conduction losses in a distributed electronic system, like an agile robot would need high current on their limbs. Thus, the thick and heavy wires account for a considerable portion of the total weight. To solve this issue, high-voltage (HV) power
Wenjie Yang*1,2, Zhiguo Tong*1, Junwei Huang1, Rui P. Martins1, Yan Lu1,2,3
University of Macau, Macau, China