自动供电的三元电驱动多输入单输出占用检测系统使用三元电纳米发电机进行能源管理
1Department of Electronics and Information Convergence Engineering, Institute for Wearable Convergence Electronics, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin 17104, Republic of Korea.
Polymers
|January 11, 2025
概括
使用全纤维 triboelectric 纳米发电机 (AFT-OGH) 的新型自动供电传感器为能源管理提供了可持续的解决方案. 这项技术可实现智能能源系统的实时无线通信和占用检测.
科学领域:
- 材料科学 材料科学 材料科学
- 收集能源 收集能源
- 传感器技术 传感器技术
背景情况:
- 由人口增长和物联网扩张推动的日益严重的能源危机,需要先进的能源管理.
- 传统的基于传感器的能源管理系统需要额外的电力来操作传感器,从而产生能源需求.
- 开发自动供电传感器对于高效和可持续的能源管理策略至关重要.
研究的目的:
- 为了制造一个基于全纤维的 triboelectric 纳米发电机 (AFT-OGH) 用于自动供电的传感应用.
- 通过使用AFT-OGH来演示实时无线通信和占用检测.
- 为智能能源管理引入一套带电驱动的多输入单输出 (T-MISO) 系统.
主要方法:
- 一个全纤维 triboelectric 纳米发电机 (AFT-OGH) 的制造,包括 O2 等离子处理和特定溶液涂层.
- 将AFT-OGH与自动供电实时无线通信的电感器集成.
- 开发了一种AFT-OGH驱动的自动供电T-MISO占用检测系统 (AS-MODS),具有对LED的独特控制算法.
主要成果:
- AFT-OGH实现了0.35W/m2的高电功率密度,并具有出色的稳定性.
- 在180厘米的距离上成功实现了自动供电的无线通信.
- 该AS-MODS证明了使用 triboelectric 信号的有效占用检测和 LED 控制.
结论:
- 开发的AFT-OGH作为一个高性能,自动供电的传感器.
- 该T-MISO系统代表了 triboelectricity驱动的传感和通信的新方法.
- AS-MODS显示出作为控制能源消耗的智能能源管理系统的巨大潜力.
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