power line carrier communication 中文意思是什麼

power line carrier communication 解釋
電力線載波通信
  • 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...
  • communication : n. 1. 通訊，通知；交換；信息；書信，口信，通報。2. 傳達，傳授；傳播；傳染。3. 交通，交通機關；聯系，連絡（設備）。4. 【宗教】接受聖餐。
  1. 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。
  2. 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。
  3. 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
  4. 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。
  5. 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。
  6. Design reliability for low - voltage power line carrier communication

    低壓電力載波通信中的抗干擾設計
  7. 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
  8. 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
  9. 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。
  10. A pemote supervisory system of street - lampls based on the power - line carrier communication

    基於電力線載波通訊技術的公共路燈遠程監控系統
  11. Under such background, we propose a new intelligent two - wire valve system based on power - line carrier communication and cebus. the key techniques involved in the intelligent two - wire valve are valve information abstraction, valve development, application research of cebus, power - line modeling and research of power - line communication technique

    正是基於這樣一種背景，在綜合國內外公開文獻的基礎上，我們提出了基於電力線載波傳輸和cebus現場總線的智能二線閥系統的概念，並對其相關關鍵技術進行了基礎研究。
  12. Based on the power - line channel model, we analysis and simulate the performance of the varies communication technique under the real power - line circumstance. we point out that the high voltage power - line carrier communication technique is not fit to the low - power carrier communication circumstance

    並對三種主要載波技術在電力線上的傳輸性能進行了模擬研究，給出了模擬結果，該基礎研究對國內同行有較大的參考價值。
  13. This project focuses on r & d of home network, especially in communication between the devices in home. after learning the popular home network architecture around, a new solution for communication in home was proposed based on power - line carrier communication technique and digital communication technique. a new home network repeater was also developed under this idea frame

    本課題主要針對目前家庭網路發展迅速的情況，對家庭網路設備之間進行數據互通方式的發展進行了研究，結合目前流行的家庭網路組網方式，電力線載波技術和數字通訊技術，提出了一種新型的家庭網路設備之間的互聯方案，並按照這個思路設計出了實現這個方案所需的網路中繼設備。
  14. If we can apply the spread spectrum technique on power line, improve the quality of the power line carrier communication, make the better use of the existing power line resource, then we can resolve the channel - lacking problem and bring direct and considerable social economic benefit

    若能將擴頻技術用於電力線，提高電力線載波通信質量，使現有電力線資源物盡其用，從而尋求到一種高性價比的電力系統通信方案，這便能很好的解決電力系統中的通道緊缺問題，帶來直接而客觀的社會經濟效益。
  15. Real - time characteristics of data transmission, remarkable transmission, error - detection and automatic retransmission built in can protocol make it a good option for power line carrier communication, which has some obvious drawbacks such as wide - range variant input impedance, interference and signal attenuation

    Can協議中數據的實時傳輸、卓越的錯誤檢出及自動重發功能為建立高效的基於電力線載波（電力線介質存在著大范圍變化的輸入阻抗，較強的干擾和信號衰減）的can通信系統提供了方便。
  16. A remote record system is designed based on power line carrier communication

    本文運用電力線載波技術設計了一種遠程抄表系統。
  17. In this paper a control system of intelligent building is introduced which is based on power line carrier communication

    摘要介紹了一種基於電力線載波的樓宇智能控制系統的實現方法。
  18. Among the several methods of remote power line communication, the power line carrier communication is the most hopeful one

    在目前提出的若干種實現電力線遠程通信的方案中，電力線載波通信是最有前景的一種。
  19. With the advantage, of convenience and money - saving, the power line carrier communication is the emphases and difficulty of communication technology

    電力線通信具有方便、經濟、快捷等優點，是目前通信技術的一個研究重點和難點。
  20. So how to solve the problems and improve the stability and anti - disturbance becomes the key point of the realization of power line carrier communication

    所以，如何克服以上問題，提高信號傳輸的穩定性和抗干擾性是實現電力線載波通信技術的關鍵。
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