New principle for feeder grounding fault protection based on zero sequence admittance is presented in this paper. Criterions for the line ground relay with zero sequence admittance are also discussed.
提出了采用测量线路零序导纳进行接地保护的新原理，讨论了直线式导纳继电器的接地保护判据。
Using the company's UAS battle-management software, airborne operators issued NATO-standard sensor and air-vehicle commands via a UHF satellite communication link and ground-station relay.
采用波音公司无人机战斗管理软件，机载操作人员通过特高频卫星通信链路和地面站中继发布北约标准传感器和飞行器命令。
It is also using these facilities to relay information from employees on the ground to its senior managers, and to get instructions from Cisco's leaders back out to its 67,000 staff.
公司还利用这些设施及时将采自最基层的信息逐级反馈给各级管理者，并能够将Cisco公司首脑们的指令迅速传达给公司所有的6.7万名员工。
The method of calculating the reflection point positions and path clearance of the electric wave at the level ground and mountainous region for the microwave relay communication is described.
本文叙述在微波中继通信中，确定和计算电波在平坦地面和起伏山地的反射点位置及路径余隙的方法。
For backup protection against high resistive ground faults, there will be a dual polarized directional overcurrent relay, inverse time with instantaneous trip attachment.
对于后备保护装置防止高阻抗接地故障，将配置一只双极方向过电流继电器，同瞬时跳闸附件的时间成反比。
Used together with SD-LJD (LXK) series ZCT and executing relay to form a complete zero sequence (ground) protection system.
配合SD - LJD (LXK)系类零序电流互感器和动作继电器即组成完整的零序(接地)保护系统。
This paper Outlines the computer monitoring system and relay protection system of Shuiquan Bay pumping station for level ground water diversion project, and system configuration and main function.
概述了坪上输水工程水泉湾泵站的计算机监控系统、继电保护系统以及系统的配置和主要功能。
This paper presents a new criterion to ground distance relay. The ground distance relay takes three-input comparators.
本文提出了一种分相式接地距离继电器新判据，并进行了理论分析。
One of the critical problems that need to be solved by a ground distance relay is to improve the capacity of the earth-fault resistance endurance of the relay.
接地距离继电器要解决的关键问题之一是提高其耐受过渡电阻的能力。
With a concept inspired by the famed Silk Road, our Torch Relay will break new ground, traveling from Olympia through some of the oldest civilizations known to man-Greek, Indian and Chinese.
与概念由启发丝绸之路，我们的火炬中转将打破新基地，旅行经由一些最旧的文明已知对人希腊语，印地安人和汉语。
EH-60B version was a Stand-Off Target Acquisition System designed to detect the movement of enemy forces on the battlefield and relay the information to a ground station.
60b是标准目标截获型，用于探测敌军的机动情况，并将相关信息传给己方地面站。
It wasn't immediately clear who the comments were targeting but it appears to have been 14-year-old ai Yanhan, who slowed her team down during her lap of the relay and allowed Canada to gain ground.
当时人们还不清楚该评论的对象，但似乎就是14岁的艾衍含。接力赛中轮到艾衍含时，中国队速度减慢，使加拿大队有机可乘。
The paper introduces the principle of LD-3 rotor one-point grounding relay that measures the admittance against the ground.
介绍测量对地导纳原理的LD 3型发电机转子一点接地继电器的保护原理。
User is able to set the ground fault trip current of the relay just milliamps above the highest level, to accurately measure the system charging.
使用者可将继电器接地故障跳闸电流设置为高于最高值几毫安，以准确测量系统充电。
The heater circuit power wire is supplied directly from the ignition circuit or a relay and the heater circuit ground is connected directly to the ground plane.
加热器电路接地线直接连接到地面，加热器电路电源线也直接从点火电路或继电器盒处提供。
The OCGR is a microprocessor based digital type protective relay that has ground overcurrent detecting. For protecting coordination, it could be applied with.
该OCGR是一个基于微处理器的数字式继电保护已经过实地检测。为保护协调，可以适用于。
With a concept inspired by the famed Silk Road, our Torch Relay will break new ground, traveling from Olympia through some of the oldest civilizations known to man Greek, Indian and Chinese.
由著名的丝绸之路给予人们启发，我们的火炬传递将打破常规思路，从奥林匹亚山穿过古希腊文明、印度文明，然后到了中华文明。
With a concept inspired by the famed Silk Road, our Torch Relay will break new ground, traveling from Olympia through some of the oldest civilizations known to man Greek, Indian and Chinese.
由著名的丝绸之路给予人们启发，我们的火炬传递将打破常规思路，从奥林匹亚山穿过古希腊文明、印度文明，然后到了中华文明。
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