架空导线性能计算方法标准发布及其促进作用

Publication of the Standard on Calculation Methods for Overhead Conductor and its Promotion Role

我国架空导线领域相关产品的技术已经达到国际先进水平,也已形成了较完整的标准体系。架空导线性能计算方法标准是该领域内首次制定性能计算方法的标准规范,补足了标准体系的空缺。本文对标准中主要的架空导线性能计算方法项目进行了简介,说明了与等效采标的国际IEC标准差异和特点,展现了相关技术的研究取得的技术进步和作用,对该标准后续的完善及今后对外技术交流合作进行了展望。

The technology of related products in the field of overhead conductors in China has reached the international advanced level,gradually forming a complete standards system.It is the first time to develop a standard on performance calculation method in this field,filling the gap of related standards system.This paper introduces the calculation methods of main performance of overhead conductors in the standard,illustrates the differences and characteristics of the IEC standard and this equivalently adopted standard,shows the technical progress and function of relevant technical research,and proposes the future improvement of the standard and international technical exchanges and cooperation.