返回
摘要
En 中文
This paper presents for the first time the development of a tunable (i.e., variable) ultracapacitor. One set of metal plates, coated with a thin layer of carbon nanotubes, constitutes a stationary electrode. The stationary electrode is permanently immersed in an electrolytic solution. A second electrode, similar in structure to the first, is movable in and out of the electrolytic solution. The capacitance of such an ultracapacitor will be proportional to the immersed surface area of the movable electrode. In the prototype that was assembled by the authors, the capacitance varies from 0 to 4 F. The tunable ultracapacitor will be useful in a number of applications, including ultrawideband radio transceivers and electromechanical transducers with high sensitivity.
Keyword:
Carbon nanotube (CNT) electrode
ultracapacitor
ultracapacitor electrolyte
variable ultracapacitor
AI总结
对已上传原文的论文进行重点信息的提取,主要内容包括:简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
7.2
论文数:
1.8W
被引数:
9.8W
机构
引用论文
A Current-Source-Converter-Based High-Power High-Speed PMSM Drive With 420-Hz Switching Frequency基于电流源变换器的开关频率为420Hz的大功率高速永磁同步电机驱动器
Ultracapacitor-based auxiliary energy system for an electric vehicle:: Implementation and evaluation基于超级电容器的电动汽车辅助能源系统:: 实施和评估


