Two grounded systems were analyzed and the correct way to select grounded system was presented.
分析了两种接地系统及怎样正确选择接地系统。
The authors propose a constant pulse method to control the chaos of ferroresonance in neutral grounded system.
提出了常值脉冲法对中性点接地系统所发生的铁磁谐振混沌状态进行抑制。
This paper proposes a new method for the fault line and fault area detection in radial neutral-point resonant grounded system.
提出了一种针对辐射状谐振接地系统确定单相接地故障线路及故障区域的新方法。
The paper introduces the function of lightning protection and integrated grounded system, the existing problems and the solutions.
对通信局的防雷与联合接地系统的作用及目前存在的问题、解决办法等作了介绍。
This paper proposes effective methods to detect most kinds of faults occurred in transmission lines which are in effectively neutral grounded system.
本文针对中性点有效接地系统的送电线路的绝大部分故障类型提出了有效的检测手段。
The way of neutral grounding in 380V LV distribution system was introduced and the characteristics of grounded and non grounded systems were analyzed.
本文介绍了380V低压配电系统中性点的接地方式，分析了接地与不接地系统特性。
These can only come from a well-grounded understanding of the legal system.
这些只能来源于对法律体系的充分理解。
Passengers aboard American airline's flights are going nowhere for at least another hour. Their planes have been grounded because of an outage the airline's main reservations system.
搭乘美国航空公司航班的乘客至少还需要再等待一小时。由于航空公司的订票系统出现故障，其旗下所有航班停飞。
The big no-no is a grounded source using a referenced single-ended system.
应用最为广泛的是采用单端基准带系统的接地信号源。
The hazard of using an RSE system with a grounded signal source is the introduction of ground loops, a possible source of measurement error.
在接地信号源RSE测量系统中引入接地环路会导致所测的信号源电压值产生误差。
The general guideline for deciding which measurement system to pick is to measure grounded signal sources with a differential or NRSE system, and floating sources with an RSE system.
常用的指导方案确定测量系统选用接地信号源的微分或NRSE测量系统，以及未接地信号源的RSE测量系统。
Shielded signal cable must be used in system loop, and must be grounded firmly.
在系统回路中必须采用屏蔽信号电缆，并可靠接地。
Grounded on the integration of the traditional pricing model, it put forward the mortgage loan pricing system based on risk evaluation which circles around the central effect factors.
在分析研究的基础上，针对其主要影响因素，结合现有定价模型，提出基于风险评价的住房贷款定价体系。
A referenced single-ended (RSE) measurement system, also called a grounded measurement system, is similar to a grounded signal source, in that the measurement is made with respect to earth ground.
单端基准点(rse)的测量系统是相对于地线测量信号的，有时也称为接地测量系统。
Compared with neutral ungrounded power system, ferroresonance overvoltage occurred in neutral grounded power system has more new features, and the research about it is much.
相对于中性点非直接接地系统而言，发生在中性点直接接地系统中的铁磁谐振过电压有着许多新的特点，而且对它的研究相对较少。
At the same time, the filtering and compensating system, the broadcasting communication system as well as the grounded and lightning protection system suiting to ropeway have been discussed.
同时，对适合索道应用特点的电源滤波系统、广播通讯系统以及接地防雷系统的设计方法进行了探讨。
The alarming system of creepage fire disaster plays an important role in protecting grounded trouble fire disaster of electric arc.
漏电火灾报警系统防止电弧性接地故障火灾具有重要作用。
In this paper, the effect of the neutral grounded by the low reactance on switching over-voltage in the power system is studied.
文章就中性点小电抗的接入对系统的操作过电压的影响进行了研究。
They provide system security and immediate reliable low level ground fault detection on three-phase AC resistance grounded or grounded electrical distribution systems.
此类继电器能够增加系统安全性，并对三相交流接地电阻或接地配电系统进行可靠的低级接地故障检测。
The neutral of system is generally indirectly grounded in power distribution network in China.
我国配电网一般采用中性点不直接接地方式。
Grounded on the work above, a high performance full digital PM AC servo system based on the TMS320F240 is developed, and its monitor control system designed.
在上述工作的基础上，研制开发了一套基于TMS320F240的高性能全数字永磁交流伺服系统，并设计开发了相应的上位机监控软件。
This paper introduces the common grounding, expounds the principle of the system grounded, analysis of the electrical and electronic equipment grounding of the special.
该文介绍了常用接地方式，阐述了系统接地的原则，分析了电子电气设备接地的特殊性。
In a high vacuum system, the vacuum chamber, which is commonly grounded, ACTS as the shield.
在高真空系统(真空室)中，它通常接地，起到屏蔽作用。
It is suggested that high resistance grounded method and automation arc blow-out coil parallel resistance grounded method should be used for power distribution system.
建议选择高阻接地方式及自动调谐消弧线圈并联电阻接地方式。
A grounded source is one in which the voltage signals are referenced to a system ground, such as earth or building ground.
接地信号源的电压信号以系统地线作为参考点，比如建筑物或大地。
A grounded source is one in which the voltage signals are referenced to a system ground, such as earth or building ground.
接地信号源的电压信号以系统地线作为参考点，比如建筑物或大地。
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