1) teed lines
T接线路
1.
Study on current compensation method of differential protection for teed lines;
T接线路差动保护中电容电流补偿方法研究
2.
Study on new criterion of current differential protection for Teed lines;
T接线路电流纵差保护新判据研究
3.
An accurate fault location algorithm for EHV teed lines is presented.
提出一种为超高压 T接线路进行精确故障定位的算法。
2) Teed line
T接线路
1.
According to the characteristics of the fiber-optic current differential protection and three-terminal fault component current under the circumstances of Teed line fault,the criteria of differential protection for CSC-163T three-terminal fiber-optic current different.
为了提高西安南部电网110 kV线路负荷送出能力,在西安电网110kV南白一文白支线及110kV南雁Ⅲ一文雁支线装设了光纤电流差动保护,根据光纤电流差动保护以及T接线路故障情况下三端故障分量电流的特点,分析了适用于T接线路的CSC-163T三端光纤电流差动保护的差动保护判据;对影响电流差动保护正确动作的TA饱和、TA两侧变比不同等因素,给出了解决方案;分析了电流差动保护装置与通信系统的连接方式;总结了CSC-163T装置在西安电网的应用成效。
3) T-connection transmission line
T接输电线路
1.
Aimed at the deficiency of multi-terminal transmission line fault location at present,combining with the fault location algorithm of transmission line which does not have branch,the author proposed the fault circuit identification method of T-connection transmission line,and solved the fault location with the lumped parameter circuit model and the distributed parameter circuit model.
针对当前多分支输电线路故障测距的不足,结合无分支输电线路的故障测距算法,提出T接输电线路的故障分支识别,并采用集中参数线路模型和分布参数线路模型求解故障距离。
4) teed line
T形线路
1.
To overcome the shortcoming,this paper presents a new fault location method for teed lines,assuming the fault occurs at each of the three branches re.
对T形线路的故障测距,现有方法都是先判断故障支路,再将3端线路等效成2端线路进行测距。
2.
Based on distributed parameter model and analysis of differential sequence circuit in Teed line, an accurate fault location algorithm for Teed line is described.
该计算公式可以应用到带有同杆双回线的T形线路的故障支路判断和故障测距,利用反序正序电流计算反序正序电压,并且利用反序正序电压在故障点相等的等量关系进行故障测距。
3.
All of the fault location methods currently used for teed lines need to identify the fault section first, then convert the three-terminal line to a two-terminal line to locate the fault.
对T形线路的故障测距,现有方法都是先判断故障支路,再将三端线路等效成双端线路进行测距。
5) T-tap line
T端线路
6) three-terminal transmission lines
T型线路
1.
Due to the fact that the distributed capacitive current in three-terminal transmission lines significantly influences the protection performance, such influence should be taken into account in the protection principle.
与传统T型线路全电流差动保护相比,新保护判据不受分布电容电流的影响,适用于T型高压输电线路。
2.
Based on the phase and amplitude characteristics of the function,an accurate fault location method for three-terminal transmission lines is proposed.
为给迅速查找故障点、缩短故障排除时间提供必要的保证,突破了将故障点作为未知条件看待的传统T型线路故障测距思维,提出了一种利用匹配思想的T型线路故障测距新算法。
补充资料：开东园路北至山脚因治路傍隙地杂植花草
【诗文】：
避俗从来恨不深，家园栽种偶成阴。
西连几曲菖蒲涧，东接无穷薝卜林。
乌臼谷寒迎野步，金沙泉冷洗尘襟。
清音可写吾诗拙，它日君来试抱琴。
【注释】：
【出处】：
避俗从来恨不深，家园栽种偶成阴。
西连几曲菖蒲涧，东接无穷薝卜林。
乌臼谷寒迎野步，金沙泉冷洗尘襟。
清音可写吾诗拙，它日君来试抱琴。
【注释】：
【出处】：
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