optical relay
英 [ˈɒptɪkl ˈriːleɪ]
美 [ˈɑːptɪkl ˈriːleɪ]
网络 光中继器; 光中继
双语例句
- The utility model is provided with an optical relay power switching switch, and multi-path ablation electrodes are connected with the output end of the power switching switch.
设置有光继电器功率切换开关，多路消融电极连接在功率切换开关的输出端上。 - Optical Access Network c network. The Research on Specification of Transmitting Relay Protective Signals by Synchronous Optical Network
光纤通道传输继电保护信息技术规范的研究 - The power margin of the optical fiber relay system is determined from the loss transfer function.
利用损耗传递参量确定中继系统功率容限； - This paper concludes the result of computer simulation of data relay satellite optical communication channel, playing a part of the system research of data relay satellite optical communication, and completed the theoretic analysis, modeling and simulation.
本文给出数据中继卫星光通信链路计算机仿真研究结果，作为数据中继卫星光通信系统研究的一部分。论文完成了对数据中继卫星光通信链路的理论分析、建模和仿真工作。 - The paper introduces mainly single plate test measurements before laying optical cable, the optical loss measurements and optical decay measurements for relay length following the completion of the optical attenuation.
主要介绍了光缆敷设前的单盘检验测量、光缆接续的光纤损耗测量以及工程完工时的中继段光纤衰减的测量等。 - According to the characteristic of single phase grounding fault in small current grounding system, zero-sequence optical current transducer ( ZOCT) is applied in this paper to perform fault line selection and location, and the scheme improved the reliability in relay protection.
本文根据小电流接地系统单相故障的特点，应用零序光学电流传感器进行故障选线与定段，提高了继电保护的可靠性。 - A Flexible ADM-based Optical Relay Transmission System
基于分插复用器的灵活的光中继传输系统 - A novel optical system of transmissive AMLCD helmet-mounted display has been designed which adopts binary optics elements to correct aberrations, and the relay system which was necessary before is canceled.
设计了一套新颖的透视式液晶头盔显示器的光学系统，取消了中继光学系统，采用二元光学元件消除像差，采用全息护目镜作为光学组合玻璃。 - Introduces the debugging methods of optical fiber channel for RCS-901/ 2F ( M) high frequency protection and RCS-931 line pilot-wire protection made by Nanrui relay protection company.
介绍南瑞继保公司生产的RCS-901/2F（M）系列高频保护、RCS-931系列线路纵差保护的光纤通道调试方法。 - To realize optical image transmission with long relay distance, image transmission through linear array coherent optical fiber bundle with wavelength encoding is introduced.
介绍一种采用波长编码，通过线阵相关光纤束实现长光路纯光型图像传输的方法。 - The optical fiber technology used in power system in the future for optical sensing, optical monitoring, optical communication, optical relay protection and optical local area network are introduced as a conclusion.
对光学电流互感器的一些新型设计进行了探讨，并展望了应用于电站的基于光纤传感、光纤监控、光纤通信及光纤继电保护的光纤局域网。 - The simulation of optical communication between data relay satellites is an important content of the research project of the optical communication between data relay satellites.
数据中继卫星光通信链路的计算机仿真研究是数据中继卫星光通信项目研究的一个重要研究内容。 - Research on Monitoring of EDFAs in Fiber Optic Transmission System With All Optical Relay
全光中继光纤传输系统中掺铒光纤放大器监控的研究 - At present, the optical fiber communication network in power system of Guangdong Province has taken shape, and an optic fiber network around the Pearl River Delta has been set up. How to develop relay protection based on this network is a topic for research.
广东电力系统的光纤通信网络已初具规模，一个以珠江三角洲为中心的光纤网已经形成，继电保护如何基于这个网络发展光纤保护是目前需研究的一个课题。 - Using the exist channel of microwave mixed with optical fiber and digital interface connect the relay protection, hong-long double circuit one tower accomplish the transport of information of the relay.
研制满足洪龙同杆双回线实际运行要求的成套继电保护装置，利用现有的微波与光纤混合通道，以数字接口方式连接保护装置，完成继电保护信息的传输，并投入洪龙双回线试运行。 - Phase-Beam Splitter A new method based on the spectrum-dividing and achromatic principles of binary optical lens to design the relay optical system of the resource satellite is proposed.
使用一种基于二元光学透镜的分光成像及消色差原理的新方法来设计资源卫星的中继光学系统。 - Test and Analysis of the Serial Optical Channel to Transmit Relay Protection Signal
利用级联光纤通道传输保护信号的实验及分析 - The result of researching indicates that synchronous optical network can be used to transmit relay protective singnals if it is designed properly.
研究结果表明，只要合理配置SDH网络结构，电力专用光同步网能够满足传输继电保护信号的要求。 - Polarization Mode Dispersion ( PMD) causes pulse broadening because of the difference in speed between two polarized modes in optical fiber communication systems. It limits the upgrading of bit rates and span of relay distance.
偏振模色散（PMD）是光纤通信系统中由于不同偏振模式传播速度不同而引起的脉冲展宽现象，并由此限制光纤通信系统的码率和中继距离的提高。 - This paper presents two traffic metering algorithm PIR/ CIR and CIR/ EIR which are suitable to ethernet transmitting over optical network based on the study of a lot of the traffic metering algorithms of packet traffic such as Frame Relay, IP and ATM services.
通过研究帧中继、IP、ATM等分组业务的流量监控算法，提出了可适用于光传输网络的以太网流量的2种监控算法：PIR/CIR和CIR/EIR。 - But the first generation of the WDM optical net can not meet the requirement in the aspect of the quality of the service, bandwidth, transmitted distance with no relay and net extending ability.
但是，第一代WDM网络无论其传输质量、对带宽的利用率、无电中继最大传输距离、网络的延伸扩展性等方面都无法满足日益增长的需求。 - The topic of the evaluation and optimization of the optical fiber image transmission system which used optical fiber image transmission bundle as the relay image transmission device was roundly and deeply studied in theory in this article.
本文对以光纤传像束作为中继传像器件的光纤传像系统的像质评价与优化问题进行了全面、系统和深入的理论研究。 - The input node uses the optical coupling technology, and the output node uses a transistor driving a relay.
输入节点采用光电耦合输入，输出节点采用三极管驱动继电器输出。 - Due to the photoelectric technology and computer technology rapid development, the new optical voltage, current transformer is increasingly showing bright prospect and strong vitality, new optical digital voltage, current transformer to replace electromagnetic transformer is a direction of development of relay protection.
由于光电技术和微机技术的飞速发展，新型光学电压、电流互感器日益显现出光辉的前景和强大的生命力，新型光学数字式电压、电流互感器取代电磁式互感器是继电保护的一个发展方向。