钢管塔在我国特高压输电线路中得到广泛应用。
Transmission steel tubular towers have been widely applied to superhigh voltage transmission lines in China.
交流特高压输电线路是我国未来统一电网的骨架。
Ultra-high voltage transmission line will be the main frame of power network in China.
特高压输电线路绝缘子串较长，电压分布很不均匀。
The insulator strings of UHV AC transmission lines are very long, and the voltage distribution along them is non-uniform.
特高压输电线路对调幅广播台站的无源干扰主要是由垂直杆塔引起的。
The passive interference in receiving station of amplitude modulation (AM) broadcasting from UHVAC transmission lines is mainly caused by towers.
该研究成果为中国特高压输电线路的舞动防治提供了技术支撑和理论指导。
The research results provide technical support and theoretical guidance for anti-galloping of UHV transmission lines in China.
近年来由于特高压输电线路的应用，越来越多的输电塔采用了钢管塔这种形式。
Recent years because of the application of UHV transmission line, more and more steel tube tower is used as transmission tower.
作为辅助判据，与线路的暂态保护结合，将有效提高特高压输电线路保护的可靠性。
As an auxiliary criterion, combined with transient-based protection, it will enhance the reliability of the UHV transmission lines' protection effectively.
文章针对特高压输电线路的特点，对直线杆塔纵向不平衡张力合理取值进行了探讨。
Pointing to the characters of the EHV transmission lines the paper discusses about rational values of the longitudinal unbalanced tensions for the suspension towers and poles.
因此研究特高压输电线路的继电保护新原理及自适应重合闸技术具有重要的现实意义。
Therefore the research on new principle of protection and adaptive auto-reclosing technique for UHV transmission line is of great practical significance.
800千伏特高压直流变压器是实现远距离、大容量输电的特高压输电线路的关键设备。
The 800 kV UHVDC transformer is a key component of ultrahigh-voltage power links that deliver large amounts of electricity over very long distances.
采用机载GPS监测特高压输电线路对航空飞行可能产生的干扰，并进行干扰程度分析。
Using airborne GPS monitors, we analyzes the interferences to aerial flight caused by ultra high voltage(UHV) lines.
引起特高压输电线路雷击故障的主要因素是雷电绕击，建议特高压输电线路采用负保护角运行。
The principal cause of lightning stroke failures occurred in UHV transmission lines is the shielding failure, so it is suggested to adopt the negative protecting Angle for UHVDC transmission lines.
采用集中搅拌混凝土进行特高压输电线路基础施工具有质量稳定、机械化程度高、占地少、环保效应好等优点。
Using batch mixing concrete in UHV line foundation construction has many advantages, such as stable quality, highly mechanized, land saving, and eco-friendly, etc.
为消除特高压输电线路中分布电容对负序方向纵联保护的影响，文章提出一种基于贝瑞隆模型的精确补偿算法。
To eliminate the influence of distributed capacitance on negative sequence directional pilot protection, the authors propose a Bergeron model based accurate compensation algorithm.
本文利用加拿大SES公司出品的CDEGS软件包对交流超高压以及特高压输电线路就这四个方面进行了详细的仿真研究。
With Canadian SES's CDEGS software, this paper makes detail simulation research on the four electromagnetic parameter of AC EHV and UHV transmission line.
电晕效应是特高压输电线路设计中所考虑的关键题目之一，温度、湿度对直流导线电晕影响规律是特高压直流输电线路设计的依据。
Corona effect is one of the key issues of designing UHV transmission lines, in which the influence of temperature and humidity on DC conductor corona should be considered.
特高压长距离输电线路呈显著的分布参数特性，其电容电流很大。
UHV long transmission line is of its distinct characteristics of distributed parameters and large capacitive currents.
将有限元方法应用于特高压紧凑型输电线路电场强度的计算。
The finite element method is applied to calculate electric field intensity of ultrahigh voltage compact transmission lines.
特高压电网在提高输电能力、减小输电线路走廊的同时，也因其高电压所带来的电磁环境问题而引起社会的关注。
The bulk capacity and relatively smaller ROW is the priority of UHV, while the EM environment caused by the higher voltage was also the focus of the society.
我国现有特高压直流输电工程均以输电线路等效干扰电流ieq作为直流滤波性能的衡量指标。
At present, the equivalent disturbing current Ieq of transmission line is taken as the index to judge DC filter effect for UHVDC power transmission projects in China.
我国现有特高压直流输电工程均以输电线路等效干扰电流ieq作为直流滤波性能的衡量指标。
At present, the equivalent disturbing current Ieq of transmission line is taken as the index to judge DC filter effect for UHVDC power transmission projects in China.
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