基于碳纳米管导体在电缆中的轻量化研究

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中图分类号：U463.62 文献标识码：A 文章编号：1003-8639（2026）01-0137-03

Research on the Lightweighting ofCarbon Nanotube Conductors in Cables

LinYili，LinChunru，WangHaiyong，MaFei，LinShengyang （Guangdong Jinyuanyu Wire and Cable Co.，Ltd.， Guangzhou 51o83o， China）

【Abstract】With the rapid development of modern industry and technology，the demand for high-performance andlightweightcablesisincreasingdaybyday.Traditional metalconductorcablesface botlenecks in termsof weight， electrical conductivityand mechanical strength.Carbon nanotubes （CNT），asa new type of material with excellent electrical conductivity，high strength and light weight，provide arevolutionary solution for the designand manufactureof the next generation of lightweightcables.This article reviews the latest progress incarbon nanotubeconductor technology， explores the application potential ofCNTin lightweightcables，analyzes the current challnges，and looks forward to the future development trends.

【Key words】carbon nanotubes；lightweight cable；conductivity；mechanical strength；composite materials

0 引言

电缆作为电力传输和信号传输的关键组成部分，广泛应用于航空航天、汽车、电力、电子等领域。（剩余4196字）