电力线噪声的英文

• power line noise

• "电力线"英文翻译    electric fluxline; electric ...
• "噪声"英文翻译    noise; stew; swishing; yawp; ...
• "电力线路干扰噪声" 英文翻译 :    power line noise
• "高压线噪声" 英文翻译 :    high-line noise
• "共线噪声" 英文翻译 :    collinear noise
• "基线噪声" 英文翻译 :    baseline potential; n，baseline noise
• "天线噪声" 英文翻译 :    aerial noise; ante a noise; antenna noise; antenna pickup
• "电力线" 英文翻译 :    1.(按照电场中各点的电力强度和电力方向连成的线) electric fluxline; electric line of force2.(输送动力用电的导线) electric-power line; power line
• "天线噪声温度" 英文翻译 :    antenna noise temperature
• "天线噪声指数" 英文翻译 :    antenna noise figure
• "场电力线" 英文翻译 :    field line
• "电力线，输电线" 英文翻译 :    power line
• "电力线干扰" 英文翻译 :    power line interference; power-line interference
• "电力线感应" 英文翻译 :    power circuit influence; power induction
• "电力线管" 英文翻译 :    tube of electric force; tube of force
• "电力线路" 英文翻译 :    electric power circuit
• "电力线路工" 英文翻译 :    electric power lineman
• "电力线配件" 英文翻译 :    power line fittings
• "电力线通信" 英文翻译 :    plcn; power line communications (plc)
• "电力线载波" 英文翻译 :    power line carrier
• "电源线, 电力线" 英文翻译 :    power line
• "架空电力线" 英文翻译 :    overhead power tra mi ion line; overhead power transmission line
• "静电力线" 英文翻译 :    electrostatic line of force
• "输电线；电力线" 英文翻译 :    electric line
• "切线噪声测量法" 英文翻译 :    tangential noise measurement

• In the system , the low voltage power line is the first signal tunnel without any other relay equipments between customer terminal and substation collector , public telephone line serves as the second signal tunnel between substation and management center computer . as a breakthrough of conventional concept of electricity meter , this thesis initiate a new concept , namely , intelligent power customer terminal ( shortly , customer terminal ) , which is developed with spread spectrum plc communication functional and possesses many advanced functions , such as , in addition to electric energy acquisition , guarding against electricity pilfering , preventing wrong connection , protecting malfunction , remote communication ( for example , remote power supply or halt , remote configuration of electricity meter , remote load control , etc ) , and so on
  本文首先系统地总结了目前国内外低压电力网数据传输技术的研究现状和存在的问题，在此基础上，从理论上论证了在低压电网上应用扩频载波数据通信技术的可行性和优越性，并重点论述了扩频载波技术抗电力线噪声干扰的机埋；本文提出了一个新颖的基于低压电力线扩频载波通信技术的集中远抄系统的总体方案，即由用户终端、集中器和电能管理系统所组成的网络系统，其中，用户终端到配变集中器用低压电力线作为信道，中间无需其他硬件中继设备，集中器到电能管理系统用公用电话网作为信道。
• The system can resolve the noise and impedance on the power line and obviously improve the abilities of anti - disturbance and successful rate of communication . at the same time , the software realy method and arithmetic is also introduced to settle the problem of attenuation and increase the distance of carrier communication , it can satisfy the need of remote reading meter system
  该系统有效地克服了电力线噪声和阻抗变化等干扰因素,提高了抗干扰能力和通信成功率,同时提出软件中继的思想和算法并加以实现,进一步抑制了线路衰减快的问题,使载波通信的距离增加,满足了远程抄表系统的要求。