1)power line carrier电力线载波
1.Application of power line carrier on the intelligent drill string;电力线载波技术在智能钻柱系统中的应用
2.Channel characteristics analysis and anti-jamming measures oflow-voltage power line carrier communication;低压电力线载波通信的信道特性分析与抗干扰措施
3.Implementation of a distributed control system for the converter based on power line carrier technology;电力线载波技术实现变流器的分布式控制
英文短句/例句
1.power line carrier telephone terminal电力线载波电话终端机
2.Developing of the Intelligent Power Line Carrier Wave Blocking Wave and Filters Testing Device;智能化电力线载波阻波器滤波器测试仪的研制
3.Research on the Guard System for Power Cable Based on Power Line Carrier;基于电力线载波的电力电缆防盗系统研究
4.Single sideband power-line carrier terminalsGB/T7255-1998单边带电力线载波机
5.Coupling devices for power line carrier systemsGB/T7329-1998电力线载波结合设备
6.HOME NETWORK BASED ON LV POWER LINE CARRIER COMMUNICA TION TECHNOLOGY基于低压电力线载波技术的家庭网络
7.Power Line Carrier Communication Based on OFDM;基于OFDM技术的电力线载波通信
8.The Application Research of Low-voltage Power Line Carrier Communication Technology;低压电力线载波通信技术的应用研究
9.Grain Situation Measuring and Controlling System Based on Low Pressure Power-line Carrier;基于低压电力线载波的粮情测控系统
10.Design of Low-voltage Power Line Carrier Communication Emulatioinal Platform;低压电力线载波通信仿真平台的设计
11.Research on Testing Environment of Low Voltage Power Line Carrier Communication;低压电力线载波通信测试环境的研究
12.Application of OFDM Technology for HV Powerline Communications;OFDM在高压电力线载波机中的应用
13.Research on Communication Techniques Based on Medium-Voltage Power Line Carrier;基于中压电力线载波的通信技术研究
14.The Anti-jamming Measures of Low Voltage Power Line Carrier Communication;低压电力线载波系统中的抗干扰措施
15.Research and Practice on Power Line Carrier Digital Communication电力线载波数字通信技术研究与实践
16.The Research of Power Line Carrier Communication Technology Based on OFDM基于OFDM的电力线载波通信技术的研究
17.FPGA Implementation of Low-voltage Power Line Carrier Communication Model Block低压电力线载波通信模块的FPGA实现
18.Study on anti-interference performance of PLC in 10 kV distribution system10kV电力线载波通信的抗干扰性研究
相关短句/例句
PLC电力线载波
1.Design of remote data collection system based on PLC and GPRS;基于电力线载波与GPRS相结合的远程抄表系统
2.Design of a PLC Communication System;一种电力线载波通信系统的设计
3.PLC, microwave and optical fiber.介绍了河南省电力通信网络概况,对电力线载波、微波和光纤这3种主要传输继电保护信号的方式进行了比较,重点分析了光纤网络中继电保护通道64kbit/s、E1和光纤复用的特点。
3)Power Line Communication电力线载波
1.Design of infrared temperature-monitoring system based on power line communication;一种基于电力线载波的红外温度监测系统的设计
2.Taking advantage of wireless sensor networks,the proposed system utilizes the power line communication nodes interconnect to to meet the.本文针对智能楼宇环境,设计并实现无线传感网络、电力线载波网络和以太网接入的混合网络。
3.The Power Line Communication (PLC) is a kind of rising communication mode differing from traditional communication such as telecommunication, telephone, radio communication, etc.电力线载波通讯就是以电力网作为信道,实现数据传递和信息交换。
4)power-line carrier电力线载波
1.The paper designs a set of meter reading system used in intelligent housing estate by power-line carrier communication technique.对传统抄表系统进行了研究 ,对高性能自动抄表系统所需技术进行了分析 ,提出了一套基于电力线载波技术的新型智能小区抄表系统的设计方案 ,并通过分析和实际应用证明了抄表系统的高性能和高可靠性。
2.The grain situation measuring and controlling system based on power-line carrier communication can overcome the above-mentioned weaknesses.针对现有的采用专线通信方式的粮情测控系统施工工作量大、故障不易维修等缺点,提出了采用电力线载波通信方式的粮情测控系统。
5)power line carrier wave电力线载波
1.Automatic system of electricity consumption management in 10 kV power line carrier wave;10 kV电力线载波用电管理自动化系统
2.In the design, AT89C51 micro-control system, wireless GSM short message modem and the power line carrier wave modem are used .本文建立一个基于GSM短信息的家居智能化遥控监测系统,实现对家庭设备,家居环境状况的监控,设计中采用了AT89C51单片机系统、无线GSM短信模块及电力线载波技术。
6)power line carrier telephone电力线载波电话
延伸阅读
电力线载波耦合装置电力线载波耦合装置coupling equipment of power line carrier t of勺线器、力能言号匕力戈波，电l。支器孚器札向减，勺阻且波~2000勺电d一anllx一an zolbo ouhe zhuongzhl电力级峨波一合袭t(eoupling equipme，即wer line carrier)将载波信号藕合到电上所播设施的总称。电力线载波藕合装t包括阻名 图1拐合装 t连接图1一巨波界.2一拐合电容界.3一结合浦渡界，4一高组电统;5一电力 线载波机粗合电容器和结合滤波器。其是:①把电力线载波机的载波藕合到高压电力线上去;②使线的高电压不致危害电力线机，保证通信设备及人身安全力线载波报合装置的连接见医 阻波器如图2所示，阻申接在变电所母线和藕合电之间，其作用是阻止载波电流母线，减小载波电流的分流戈阻波器对载波频率呈现较大抗，而对于工频则阻抗很小。器强流线圈的电感量为。.;mH，额定工频电流为100~专·。a JOCA，分为不同等级。强流线圈还必须能承受短时间力线短路电流，数值为2.5~80 kA。 图2阻波器外形图 (a)开启式;(b)封闭式 阻波器的调谐元件与强流线圈配合构成谐路，提高对载波频率的阻扰，调谐电路分单频调式、双频调谐方式和带通滤波调谐方式几种。阻波谐电路图见图3。 在阻波器的阻塞频带内，呈现较高的阻抗，包回方调11.人乡，皿口经电阻和电抗成分，因变电所母线对地阻抗为复数值，容和阻波器的电抗值相互抵消，故用阻波器的阻抗中电阻分量来阻塞载波电流，对110、220 kV线路，等效电阻分量值应不低于570n。刁叮自咭卜一片今门一子可盖胜卢“1鲜凿CZ脚生一里 (a)(b)(e) 图3阻波器调谐电路图 (a)单频式;(b)双频式，(c)带通浦波式 LI一强流线圈;CI、CZ、LZ、C3一调谐元件 祸合电容器如图4所示，是一个高压电容器，量为数千微微法，连接在电力线上，承受电力线的高压，阻止工频高压进人结合滤波器和电力线载波机，证设备和人身安全，而对载频电流的阻抗很低，使其合衰减很小。
