2) parallel synchronous traction of 8-bundled conductors divided into two groups
8分裂导线并行分组同步牵引
1.
In this paper, the key technology for the erection of 1000kV transmission line by parallel synchronous traction of 8-bundled conductors divided into two groups is summarized, and the successful construction experiences are available for reference to the construction of UHVAC/DC power transmission projects in future.
1000kV晋东南—南阳—荆门特高压交流试验示范工程是我国首个特高压输电工程,面对特高压11标段中交叉跨越频繁、不落地展放各级导引绳、同步展放8分裂导线等架线施工难点,文章开展了8分裂导线并行分组同步牵引架线施工技术研究以确保工程顺利。
3) bundle conductor
分裂导线
1.
Reasonably arranging spacers of bundle conductors to combat galloping;
合理布置分裂导线的间隔棒以减小舞动
2.
Galloping Computation and Analysis for Long Multi-span Bundle Conductors of Power Transmission Lines;
大跨越高压输电线路分裂导线覆冰舞动的研究
3.
The relation between geometric parameters of bundle conductor for UHVAC transmission line and the maximum power frequency electric field gradient on ground as well as the characteristic of the maximum power frequency electric field gradient on ground are studied; and the minimum heights of conductors above the ground and the widths of corridors for two basic conductor arrangements are given.
研究特高压输电线路几何参数与地面最大工频电场强度的关系和地面最大工频电场强度的特点,给出2种基本分裂导线排列方式的导线最小对地高度和走廊宽度。
4) split conductor
分裂导线
1.
Since large section and split conductor with big ratio of aluminum and steel is adopted in new power transmission lines in China, the conductor wave is easy to produce.
由于我国新建输电线路多采用铝钢比大的大截面导线和分裂导线形式,因而易引起导线在展放过程中起灯笼和舞动。
5) bundled conductor
分裂导线
1.
Sarma method was improved by introducing bundled conductors and then used to calculate the electric field intensity generated by unipolar high voltage direct current(HVDC) transmission lines,and the influences of configuration parameters were also analyzed.
通过改进Sarma计算方法和引入分裂导线的作用,运用解析法计算了高压直流输电线路的电场强度,并分析了线路几何参数的影响。
2.
A new finite element with two nodes and eight degrees of freedom is developed for simulating three dimensional free vibrations of bundled conductors.
提出了大跨越分裂导线的一种新型三维有限元模型,它可以直接处理安装防振锤的子导线。
3.
Comparing the caculation errors among 3 caculation methods for the surface electic filed, this paper applies charge simulation method to caculate the surface electric field along ±800 kV DC transmission lines with bundled conductors.
比较了马克特-门格尔法、模拟电荷法和逐步镜像法等3种计算导线表面场强方法的计算误差,应用模拟电荷法计算了±800kV直流输电线路分裂导线表面电场强度。
6) conductor bundle
分裂导线
1.
Calculation and characteristic analysis of surface voltage gradient for UHV transmission conductor bundle;
特高压输电线路分裂导线表面电位梯度的计算及其特性分析
2.
Effects of structure parameters (such as the number of conductors in a bundle, cross-section of sub-conductor, conductor splitting spacing, conductor bundle height and pole spacing) of ±800kV DC transmission lines on the total electric field, the ion current density, the audible noise and t.
分裂导线选择是发展特高压直流输电工程的关键技术之一,对±800kV直流输电线路的设计、保护环境和控制工程投资至关重要。
补充资料：[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]
分子式：C16H16ClN3O3S
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
分子量：365.5
CAS号：26807-65-8
性质：暂无
制备方法：暂无
用途：用于轻、中度原发性高血压。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条