zero-sequence的例句大全

Ability Analysis of Zero-Sequence Reactance Relay Against Transient Resistance

零序电抗继电器抗过渡电阻能力分析

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Study on the Secondary Coil Series-parallel connection of Multi-cables Zero-sequence Current Mutual Inductor

多根电缆零序电流互感器二次线圈串并联的研究

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Analysis of Earth Fault Compensation Factor in Digital Distance Realy and its Application for Testing In this paper, some special problems of ground-fault distance protection for zero-sequence mutual inductance lines are pro-posed.

本文主要分析讨论接地距离保护在有零序互感线路上应用的一些特殊问题，尤其对零序补偿系数的不同情况进行了分析。

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Both the zero-sequence lumped parameters and the distributed parameters of the transmission line sare needed for electrical engineering.

工程不但需要互感线路的零序集总参数，还需要分布参数。

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Practical calculation program of zero-sequence and distance protections for HV power network line

高压电网线路零序和距离保护计算实用程序

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Influence of zero-sequence mutual inductance to pilot protection in parallel lines

相邻线路零序互感对线路零序纵联方向保护的影响

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Design of Zero-sequence Current Transformer with High Performance

高性能零序电流互感器的设计

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Construction Method of Zero-sequence Current in Distribution Networks with Two Phase' Current Transformers

两相电流互感器配电网零序电流构造方法

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Zero-sequence Current and New Method of Fault Line Location in Distribution Network

配电线路的零序电流和故障选线新方法

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Hotline Measuring of Zero-sequence Parameter in Transmission Line

输电线路零序互感参数带电测量

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Feasibility analysis on zero-sequence current differential principle applied in busbar protection

零序电流差动应用在母线保护的可行性分析

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CPLD is used to compare zero-sequence active component power with the given power to determine whether drive current leakage measurement circuit, and to fulfill voice alert and the serial communication with computer.

CPLD实现对零序有功功率与给定功率进行比较以决定漏电保护电路的是否启动，并实现语音报警和与上位机串行通讯的功能。

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In order to greatly enhance the zero-sequence current active component during the single-phase ground fault, the short-time switch and the resistance paralleled with the petersen coil were controlled when there is a permanent single-phase ground fault in the system.

该方法当系统发生永久性单相接地故障时通过控制开关短时投切与消弧线圈并联的电阻，从而大大增强单相接地故障时的零序电流有功分量。

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a study of adaptive zero-sequence current protection

自适应零序电流保护的研究

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analysis on influence of zero-sequence mutual induction on zero-sequence protection in 110 kv parallel lines

110kV平行线路零序互感对零序保护的影响分析

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discussion on configuration and set point calculation of zero-sequence current protection of main transformer

关于主变零序电流保护配置与定值计算问题的探讨

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calculating program for settings of zero-sequence current protection of transmission line

电力系统线路零序电流保护整定计算程序

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technical measures of optimizing line zero-sequence current protection setting

优化线路零序电流保护整定计算的技术措施

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the method of constructing zero-sequence is not influenced by the existence of petersen coil or the fault resistance.

此构造零序电流的过程不受中性点有无消弧线圈以及是否在故障点存在过渡电阻的影响。

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equivalent transformation of the leakage resistance according to the conducting state of the rectifying tube in the zero-sequence dc system

零序直流系统漏阻对整流管导流状态的等效变换

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