electrical relay
英 [ɪˈlektrɪkl ˈriːleɪ]
美 [ɪˈlektrɪkl ˈriːleɪ]
网络 继电器; 电子继电器
英英释义
noun
- electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
双语例句
- Less ash than that would knock out electrical power and relay stations.
而火山灰数量稍少的地区，电力站与通讯中继站可能会遭到破坏。 - With the development of industrial society, the electrical system relay protection has to meet more strict demands. Computer has been used widely in power system relay protection areas along with the rapid updating of computer technology.
随着工业社会的发展，对电力系统继电保护的要求越来越高，计算机技术的不断更新，使得计算机在电力系统继电保护领域中的应用越来越普遍。 - The method is an important compensation for calculating short-circuit current, and makes it easy to electrical apparatus and calculate relay protection setting.
该方法是短路电流计算方法的一个重要补充，使电气设备选择和继电保护整定计算更容易。 - Combined with the specific working environment of the equipment, the electrical control system uses the pure relay control.
电气控制系统是打码切头机的中枢神经，结合该设备的具体工作环境，对电气控制系统采用纯继电器控制。 - The conclusions of the paper are useful for failure analysis, the choosing of electrical equipment, the setting of relay protection and design of automatic control device in traction power supply system.
本文为阻抗匹配平衡变压器牵引变电所中的电气设备的动、热稳定校验，故障分析，继电保护与自动装置的设计与整定提供了基础。 - A method to forecast the electrical endurance of electromagnetic relay was proposed, in which the mathematic modeling of forecasting relay electrical endur ance based on the decrease of overtravel time.
提出一种对电磁式继电器可靠性电寿命进行预测的方法，即根据继电器工作中超程时间的减少，通过时间序列回归分析和概率统计分析，对继电器电寿命的预测建立数学模型。 - Electrical circuit drawing is one of the most important engineering drawings in relay circuit system design. And it is also the foundation of other design works.
电气原理图是继电线路系统设计中的一种重要工程图，是进行其它后续设计工作的基础。 - We model electrical contacts as a switched network. ANALYSIS OF OSCILLATIONS IN NONLINEAR CONTROL SYSTEMS WITH RELAY CHARACTERISTICS
针对继电控制系统包含大量开关元件的特点，将其电气联系抽象为开关网络。继电控制系统振荡状态的分析 - This design is a set involves power circuit survey, measurement, electrical energy management, relay protection, communication synthesis installment.
本设计是一套涉及电力线路测量、计量、电能管理、继电保护、通讯等功能的综合装置。 - With the upgrade of automotive electrical system from 14V to 42V, automotive relay is also faced to be revolutionized.
随着汽车电气系统由14V向42V升级，汽车继电器也正面临更新换代。