current relay
英 [ˈkʌrənt ˈriːleɪ]
美 [ˈkɜːrənt ˈriːleɪ]
网络 电流继电器; 继电器; 電流繼電器
双语例句
- Null-type yaw probe Research on inverse time current relay based on the absolute value of zero-sequence power
对零式（三孔）方向测针采用零序功率绝对值构成反时限零序电流保护的方案探讨 - Underreaching protection extremely inverse current relay
继电器失灵保护装置反时限电流继电保护装置 - Phase balance current relay
相位平衡电流继电器 - A hydraulic turbine leaf of transmit water current relay machine displacement transmission device is designed based on the principles of capacitance sensor.
针对现有的电位器拉线式水轮机导叶接力器位移变送装置中存在的接触不良、易磨损、输出信号不可靠的问题进行了分析。 - Three methods of judging gap Spark-over at power frequency spark-over test on the three phase combinative surge protector of TBP type were analyzed, namely change of indication on ammeter A1, A2 or operation of current relay.
通过对TBP系列三相组合式过电压保护器的工频放电试验，分析了三种判断间隙击穿放电的方法，即电流表A1指示是否有变化；电流表A2指示是否有变化； - Selecting a Type for in Series Current Relay of High Voltage Switchgear
高压柜中串联继电器（电流型）的选型 - Aiming at false wiring of negative sequence current relay, analyzes the reason, treatment and second loop grounding unreasonable of maloperation from practice and theory.
针对一起负序过电流继电器误解线的典型事故，对保护误动作的原因、处理方法及二次回路接地不合理等问题，从实践和理论方面进行了深入地分析。 - Research on the Current Relay for Rapid Action and Communication Communication ICs Communications ICs
可通信限时速切继电器的研究 - The decision of operating mode in setting of zero sequence current relay of line aided by computer
线路零序电流保护计算机整定中运行方式的选择 - There are two different points of view on whether current relay operates correctly or not, when CT saturates.
电流互感器（CT）饱和时，电流继电器能不能正确动作，一直存在二种载然不同的观点。 - The decrease of voltage will directly influence the work of electric equipment and will make the increase of current in the power system, which would lead to start the current relay and then produce the protection action.
电压降低直接影响到电气设备的正常工作，还会使得系统电流增大导致电流继电器启动，从而保护动作。 - The traditional stage type current relay protection what is widely used in low-voltage short transmission line, is setting difficulty and easy to action without sequence. It is very difficult to satisfy the demands of modern power system development.
传统的阶段式电流保护应用于低压短线路时，具有整定配合困难，容易越级跳闸等缺点，很难满足现代电力系统发展的需要。 - Some do not set up the reference over-current protection units, some only install a simple two-phase type two current relay over-current protection units, which of them can not function for the over-current protection, and damage equipment and affect the enterprise production.
有的不设置标准过流保护装置，有的只设置简单的二相式二只电流继电器过流保护装置，这样往往起不到过流保护作用，从而损坏设备，影响企业的生产。 - The active inductance band pass filter is the key device for the electronic harmonic current relay.
有源电感带通滤波器是电子式谐波电流继电器的核心电路。 - A method in the improvement of current relay controls winding asynchronous motor starting circuit is put forward, and the merit, demerit of it are described in the paper.
本文提出电流继电器控制绕线式异步电动机起动电路改进方法，并对改进电路优劣进行了分析。 - The paper presents the neural network models of the current relay, impedance relay of circle character and polygon character, and proves that these models have better adaptability.
给出了电流继电器、圆特性以及四边型特性阻抗继电器的神经网络模型，并证明了三种模型都具有很强的自适应性。 - 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。 - This paper refers to constructing a finite element model for the thermal process of low-voltage openable-closable contacts, and discusses systematically the construction methods of calculating models for the electric-contact thermal process about precise mechano-electronic components. An example of little electric current relay is given.
本文论述了轻电可分合接触热过程有限元模型的构造，系统论述了精密机电元件电接触热过程计算模型的构造方法，并给出了小电流继电器中的一个应用实例。 - The Research of the Harmonic Current Relay
谐波电流继电器研究 - The harmonic current relay is the protect relay for the harmonic filtration equipments.
谐波电流继电器是交流滤波装置的保护电器。 - The plan uses an additional current relay to recall the load current before faults, and analyzes the after-fault current changes to locate the faults.
该方案利用一个附加的电流继电器来记忆故障前的负荷电流，分析故障后的电流变化情况，以判别故障发生的地点。 - Design of a Smart Current Relay for Rapid Action and Communication Based on CAN Bus
一种基于CAN总线的智能可通信限时速切继电器设计 - In order that the requirements of two important technical targets of the electronic harmonic current relay be met, the Coordination problem of the parameters of the active inductance band pass filter when they are linked each other.
为了满足电子式谐波电流继电器的两项重要技术指标的要求，必须解决有源电感带通滤波器级联时的参数配合问题。 - Application of Current Relay in Control Circuit
电流继电器在控制线路中的应用 - Analysis of inverse time zero-sequence current relay and its selectivity
对输电线反时限零序电流保护选择性的分析 - Study on Coordination Software of Transformer Zero-sequence Over-current Relay
变压器零序过流保护整定计算软件的开发 - Due to the specialty, REF relay is a current relay with very high sensitivity or a voltage relay with very low acting power.
由于零差保护的特殊性，零差继电器本身就是一只灵敏电流继电器或动作功率很小的电压继电器。 - Longitudinal Differential Current Relay and Its Setting Calculation in Station Service System
厂用电系统中纵联电流差动保护的配置与整定 - The current relay protection device is discrete functional and mutually independent. It only collects single-point information without making judgment globally, thus unable to satisfy steady operation requirements of the complex power system.
目前的继电保护装置功能单一，相互独立，只采集单点信息，不能做出全局性的判断，无法满足日益复杂的电力系统稳定运行的要求。