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基于尼龙芯绕碳纳米管线的可适应环境的旋转能量收割机

Tae Jin Mun¹, Ji Hwan Moon¹, Jong Woo Park¹

¹Center for Self-Powered Actuation, Department of Electronic Engineering, Hanyang University, Seoul, 04763, South Korea.

|June 15, 2023

概括

研究人员开发了一种新型的碳纳米管 (CNT) 线能量收割机,它使用机械拉伸来从流体流中产生电力. 这种可适应的设备显示出在河流和海洋环境中为传感器供电的前景.

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:

越来越多的能源采集研究专注于实际应用和性能.
连续的能量来源,如流体流 (风,河流,海浪) 对于能量采集设备至关重要.
使用基于电化学双层电容变化的卷轴碳纳米管 (CNT) 线的机械能量采集是一种新技术.

研究的目的:

为了演示一种基于CNT线的机械能量收割机,能够适应流体流环境.
为现有旋转系统开发一个可连接的收割机.
在旋转缓慢的环境中增强输出电压,并扩展到实际应用中.

主要方法:

使用旋转能量的CNT线机械能量收割机的演示.
在河流和海洋环境中测试收割机.
开发一个可附加式收割机和一个方形波应变应用机制,以提高输出.
实施一个扩大规模的方法来为信号传输设备供电.

主要成果:

该CNT线收割机在各种流体流环境中证明了适用性,包括河流和海洋环境.
一台可附加式收割机成功设计,可与现有的旋转系统集成.
采用方形波应变方法在缓慢旋转条件下显著改善了输出电压.
实施了一种扩大规模的方法,以使信号传输设备能够供电.

结论:

开发的CNT线能量收获器是一种通用且适应环境的技术,用于连续的能量收获.
收割机设计的创新,包括方波应变应用,提高了实际发电的性能.
这种成功的扩展方法为现实世界的应用铺平了道路,例如为远程传感器供电.

关键词:

碳纳米管的线能源收获机收获机收获机旋转式收割机旋转式收割机这是一个双重的特朗普.

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