power-line carrier 中文意思是什麼

power-line carrier 解釋
動力線路載波
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • line : n 1 線；繩索；釣絲；測深度用繩，捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  • carrier : n 1 運送人，搬夫；負荷者；使役，〈美國〉信差，郵遞員；送報人；〈英國〉運輸行，運輸業者。2 傳書鴿...
  1. Application study on low - voltage power line carrier wave spread spectrum communication system

    低壓電力線載波擴頻通信系統的應用研究
  2. Technique of transmitting data via power line （ pl ） ， a new technique developed in recent years ， is used to automatize the free collecting system in public service and the management of uptown service 。 this article discussed the advantage ， disadvantage and the current state of the power line carrier communication 。 the advantage ， method and current state of using spread spectrum technique in power line communication are discussed 。 then the characteristic of low voltage power network was also compendious analyzed 。 in this paper ， after introducing the principle of ssc ， design of hardware and software of the system are been discussed 。 this system has been put into use ， the result has proved its high stability and reliability

    本文研究旨在提供一種利用低壓電力供電網路、低成本、高可靠地實現公共事業收費自動化和小區物業管理智能化的技術應用。討論了電力線載波通信的優、缺點及現狀，擴頻技術在電力線載波通信應用的優點、方式和現狀，並對低壓電力線網路的特性進行了簡單的分析。在闡述了擴頻通信的基本原理的基礎上，本文詳細地介紹了電力載波遠程抄表系統的具體實現，包括硬體模塊和管理軟體本系統已投入運行，具有較高的穩定性和可靠性。
  3. Traditional power line carrier communication has some shortcomings on communication quality, which let it does n ' t adapt to the dement of the power developing

    電力線載波通信以電力線為載體，與其它通信方式比較有著特殊的優勢。傳統的電力線載波通信在通信質量上的缺陷使其不能適應電力發展對通信的要求。
  4. Planning of single - sideband power line carrier systems

    單邊帶電力線載波系統的設計
  5. Single sideband power - line carrier terminals

    單邊頻帶電力線載波終端
  6. The power line carrier transceiver dedicated to protection

    高頻保護專用收發信機
  7. An intelligent home control design based on power line carrier communication

    基於電力線載波的智能家居控制技術
  8. According to the principle of spread spectrum communication, the anti - interference performance of the technology is discussed and the composition of power line spread spectrum communication is described. based on the spread spectrum technique, a method which is low cost, high communications quality and low bit error for power line carrier communication using single - chip software programming is proposed

    利用擴頻通信原理，分析擴頻通信的抗干擾特性，在此基礎上，闡述了電力線載波通信系統的基本結構，提出了一種利用軟體編程實現電力線載波擴頻通信的方法。該方法不增加硬體成本，即能達到提高通信質量、降低誤碼率的目的。
  9. Specification for power line carrier transceiver dedicated to protection

    繼點保護專用電力線載波收發信機技術條件
  10. As a separate system, the system of statistics and analysis for the reliability of low - voltage user records reliability datum of every low - voltage user by gathering terminals, collects and deals with these datum with the technique of low - voltage power line carrier by lumped instrument. last, the datum in the lumped instrument are read in the database of the master station computer by telephone network

    低壓用戶可靠性統計與分析系統作為獨立系統，以低壓臺區為單位，通過採集終端記錄每個低壓用戶的可靠性數據，再採用低壓載波由集中裝置對這些數據進行集中並處理，主站計算機以電話網路撥號的方式將集中器中的數據讀入數據庫。
  11. Measuring system based on the power line carrier

    基於低壓電力線載波的電參數測量
  12. This paper presented a general systematic view, application and current development of the power line carrier transmission technology, and clearly compared some existing power line carrier communication chip with each other. then the authors analyze the channel " s characters of low voltage power line, and formed an abstract carrier channel model. using this as its basis, a new kind of transmission technology is designed that adopted transmission technology combining the spread spectrum modulation with channel coding, which can solve the problems above mentioned to a certain degree, and need not pay for high cost

    文章不僅全面地介紹了電力線載波通訊技術的特點、應用及其發展狀況，還對目前的電力線載波通訊晶元進行了比較；並通過對低壓電網通道特性的分析和研究，抽象出其載波通道模型，在此基礎上，提出了將擴頻調制和通道編碼相結合的傳輸技術用於低壓電力線載波通信，這可以在很大程度上解決電力線的干擾問題，且不必付出高昂的代價。
  13. Grading standard for quality of carrier telephone equipment. power line carrier telephone equipment

    載波電話設備質量分等標準.電力線載波電話設備
  14. Specification for line traps for power line carrier systems

    電源線載波通信系統用線路陷波器規范
  15. Design reliability for low - voltage power line carrier communication

    低壓電力載波通信中的抗干擾設計
  16. Application of power line carrier communication to blade coal feeder monitoring system

    電力載波通信在葉輪給煤機監控系統中的應用
  17. An application of power line carrier communication technology to intelligent building control

    電力線載波通信技術在樓宇智能監控中的應用
  18. Requirements for single function power - line carrier transmitter receiver equipment

    單功能電力載波發射機接收機設備的要求
  19. The condition and expectation of automatic meter reading technology based on power line carrier

    電力載波自動抄表技術現狀與展望
  20. Then the hardware and software conceptual design of the homenet based on x - 10 is given. chapter seven discuss the plc ( power line carrier ) communication technique in detail. and then described the plc communication technique based on cebus and x - 10 respectively

    第七章在對電力載波通訊技術加以剖析的基礎上，分別對基於cebus和基於x - 10協議的電力線載波通訊技術進行了詳細的論述。
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