ground relay
英 [ɡraʊnd ˈriːleɪ]
美 [ɡraʊnd ˈriːleɪ]
网络 接地继电器; 接地保 继电器
双语例句
- Flash and ground protecting relay
闪燃和接地保护继电器 - A method to detect of generator stator of a single-phase ground fault belongs to relay protection.
一种检测发电机定子单相接地故障方向的方法，属于继电保护领域。 - Automatic circuit breaker for protection against current leakage flash and ground protecting relay
漏电保护自动断路器闪燃和接地保护继电器 - Current compensational ground distance relay
电流补偿式接地远距继电器 - Small Satellite TV Ground Radio Relay System
小型卫星电视地面无线转播系统 - Operating criterion and test method of ground distance relay
接地距离保护动作判据及试验方法 - The effect of Zero-sequency mutual inductance of double-circuit line on ground distance relay
双回线零序互感对接地距离继电器测量阻抗的影响 - Single-Phase Ground Protection of Low-Voltage Station Service Power Consumption System Setting and coordination of LV house-service relay
低压厂用电系统单相接地保护的探讨低压厂用电保护的整定配合 - How to Select the Setting of the Ground Distance Relay
关于接地距离保护配合整定的计算方法 - The sensitivity and the security of the percentage differential criteria using phase current and superimposed phase current are studied comparatively. Study on Digital Percentage Differential and Ground Fault Relay for Power Transformer Based on Kalman Filter
全面对比分析了全电流比例差动判据和故障分量电流比例差动判据的灵敏性和安全性。基于卡尔曼滤波的电力变压器主保护的研究 - A multiplex phase-comparison type ground and phase distance relay
综合比相式新型接地与相间距离继电器 - A New Criterion to Ground Distance Relay
一种具有新判据的接地距离继电器 - Study on Digital Percentage Differential and Ground Fault Relay for Power Transformer Based on Kalman Filter
基于卡尔曼滤波的电力变压器主保护的研究 - 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。 - Phase unbalance is one of the prime reasons to cause extra line lose and ground current relay trip in distribution systems.
在配电系统中，相序不平衡是引起线路损失和接地保护跳脱的主要原因之一。 - The paper discusses the influences of zero-sequence mutual inductance to ground distance compensation coefficients and zero-sequence zone I of current protection. In addition, it studies the ability of impedance relay standing the transition resistance, and finally puts forward a simplified method for operation of backup relay.
讨论了零序互感对接地距离补偿系数和零序保护Ⅰ段的影响，分析了阻抗继电器躲过渡电阻的问题，提出了后备保护简化配合的方法。 - 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。 - Performance of Polyphase Ground Distance Relay: Its Analysis and Digital Computation
多相补偿接地距离继电器动作特性的分析与计算 - Influence of composite impedance on measurement of impedance with ground distance relay
复合阻抗对接地距离继电器测量阻抗的影响 - 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。 - Calculation of Protection Level of Transmission Line with Coupling Ground Wire Study on the influence of the gap disruptive flashover of insulated groundwire on distance relay
加装耦合地线输电线路的耐雷水平计算方法绝缘地线间隙放电对距离保护影响的研究 - This article focuses on four key processes: including constructing and testing of the main ground net, assembling structure stents, installing and testing transformer and debugging relay protection. The key processes of supervision implementation are presented completely and detailed by this paper.
并且对主接地网施工及测试、构支架组装、变压器安装试验以及继电保护二次调试这四个关键工序的监理实践进行重点研究，较详细完整地展示了关键工序的监理实施。 - Including the ground control center, the gateway station and mobile terminal devices, it uses high-altitude communications platform located in the stratosphere as a relay station or a switching center.
它采用定位于平流层的高空通信平台作为中继站或者交换中心，结合地面控制中心、网关站和移动终端等设备组成移动通信系统。