通过使用三电纳米发电机来进行能量采集,产生全循环的替代电流
Aso Ali Abdalmohammed Shateri1,2, Fengling Zhuo1, Nazifi Sani Shuaibu1
1College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou 310027, China.
Micromachines
|January 25, 2025
概括
这项研究介绍了一种新的双水平线性到旋转式 triboelectric纳米发电机 (DHLR-TENG),可以将水平机械能量转化为电力. 该设备展示了高效的能量收集,适合为小型电子设备提供动力.
科学领域:
- 材料科学 材料科学 材料科学
- 收集能源 收集能源
- 纳米技术纳米技术
背景情况:
- 三电纳米发电机 (TENGs) 有效地将机械能量转化为电能.
- 旋转TENG显示出潜力,但在水平能源应用中不太常见.
- 横向的机械能量采集对于许多实际场景至关重要.
研究的目的:
- 推出一种新的双水平线性到旋转式 triboelectric纳米发电机 (DHLR-TENG).
- 使用轮系统将水平线性机械能量转换为电能.
- 为了评估DHLR-TENG的性能和耐用性.
主要方法:
- 设计和制造了一台双水平线性到旋转式 triboelectric纳米发电机 (DHLR-TENG).
- 集成了一个轮系统,将线性运动转换为旋转运动.
- 测试了设备的电力输出 (电压,电流,功率) 和耐用性.
主要成果:
- DHLR-TENG成功地将水平线性机械能量转化为交流电能.
- 实现了544V的开通电压,61.16μA的短路电流和33.27mW的最大功率.
- 证明了特殊的耐用性,超过100万个循环.
结论:
- DHLR-TENG是一个多功能和高效的能量收集设备.
- 它适用于为电容器和LED等小型电子设备供电.
- 代表了便携式电源解决方案的重大进步.
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