首页 | 本学科首页   官方微博 | 高级检索  
     

碳纤维复合芯导线综合因素老化试验方法的研究
引用本文:于建斌,陈原,王安妮,卢毅,王得文.碳纤维复合芯导线综合因素老化试验方法的研究[J].华北电力技术,2012(8):61-63,67.
作者姓名:于建斌  陈原  王安妮  卢毅  王得文
作者单位:1. 华北电力大学,河北保定,071003
2. 华北电力科学研究院有限责任公司,北京,100045
摘    要:近年来,输变电领域出现了一种可以替代传统钢芯铝绞线的新型碳纤维复合芯导线。导线长期暴露于野外,运行环境复杂,碳纤维复合芯在电压、拉力、扭力、自然环境老化等综合作用下的性能可能会大大降低甚至失效。文章提出一种试验方法,通过综合因素老化试验模拟导线的现实工况下的老化,为以后碳纤维导线运行性能分析作为实验论证,期望结合运行数据能够对碳纤维导线的周期寿命做出预测。

关 键 词:老化试验  湿热老化  光照  拉力  盐雾  综合因素

Research of Comprehensive Factors Aging Test Method for Carbon Fiber Composite Core Wire
Yu Jian-bin , Chen Yuan , Wang An-ni , Lu Yi , Wang De-wen.Research of Comprehensive Factors Aging Test Method for Carbon Fiber Composite Core Wire[J].North China Electric Power,2012(8):61-63,67.
Authors:Yu Jian-bin  Chen Yuan  Wang An-ni  Lu Yi  Wang De-wen
Affiliation:1. North China Electric Power University, Baoding 071003, China ; 2. North China Electric Power Research Institute Co. Ltd. ,Beijing 100045, China)
Abstract:In recent years,there appears in the power transformation field a kind of new carbon fiber composite core wire which can replace traditional steel-cored aluminum sterepsinema. On account of the long-term exposure to the wild and the complex operation environment, the performance of carbon fiber composite core wires may be greatly reduced and even becomes invalid under the combined actions of voltage, tension, torsion, natural aging. This paper presents an experimental method, in which the real working conditions leading to wire aging are simulated through the comprehensive factors aging test. The test results can serve as the experimental demonstration for the future performance analysis of the carbon fiber composite core wire so as to predict the life cycle of wire by combining with the running data.
Keywords:aging test  hydrothermal aging  illumination  pulling force  salt fog  comprehensive factors
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号