UHVDC Transmission Line Conductor Type Selection based on the Life Cycle

张旭超; 吕科; 赵春雨

doi:10.16056/j.1005-7676.2016.04.024

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UHVDC Transmission Line Conductor Type Selection based on the Life Cycle

更新时间：2026-01-19

- UHVDC Transmission Line Conductor Type Selection based on the Life Cycle
- Issue 4, Pages: 85-90(2016)
- 作者机构：
  
  1. 国核电力规划设计研究院
  2. 国网冀北电力有限公司经济技术研究院
- 作者简介：
- 基金信息：
- DOI：10.16056/j.1005-7676.2016.04.024
  CLC： TM75
- Published：2016
- 稿件说明：
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[1]张旭超,吕科,赵春雨.基于全寿命周期的特高压直流输电线路导线选型[J].能源研究与管理,2016(04):85-90.

张旭超, 吕科, 赵春雨. UHVDC Transmission Line Conductor Type Selection based on the Life Cycle[J]. 2016, (4): 85-90.
[1]张旭超,吕科,赵春雨.基于全寿命周期的特高压直流输电线路导线选型[J].能源研究与管理,2016(04):85-90. DOI： 10.16056/j.1005-7676.2016.04.024.

张旭超, 吕科, 赵春雨. UHVDC Transmission Line Conductor Type Selection based on the Life Cycle[J]. 2016, (4): 85-90. DOI： 10.16056/j.1005-7676.2016.04.024.

摘要

导线的选择是±800 k V特高压直流输电线路工程的重要课题

它对线路的输送容量、传输性能、电磁环境（合成场强、导线表面最大场强、电晕、无线电干扰、噪声等）和技术经济指标都有很大的影响。因此

选择合理的导线型式对±800 k V输电线路的建设和运行至关重要。针对山地、高山地区±800 k V输电线路的特点

采用全寿命周期技术经济分析方法

对于不同气象条件下的线路着重研究导线截面、型式等对工程造价和年费用的影响

从而选取最经济的导线型号。

Abstract

The selection of conductor is an important issue in ±800k V HVDC transmission line project

and it has great impact on the line transmission capacity

transmission performance

electromagnetic environment

such as field strength

the maximum conductor surface field strength

corona

radio interference

noise

etc.

and technology economic indicators.Therefore

it is very important to select the reasonable conductor type for the construction and operation of ±800 k V transmission line. According to the characteristics of mountain

alpine areas ±800 k V transmission

life-cycle of technical economic analysis method was utilized for under different meteorological conditions of line focuses on the project cost and annual costs

so as to select the most economical type of conductor.

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Related Institution

南瑞集团公司(国网电力科学研究院)

国网电力科学研究院武汉南瑞有限责任公司

国网青海省电力公司

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