電網供電 的英文怎麼說

中文拼音 [diànwǎnggōngdiàn]
電網供電 英文
mains supply
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 網 : Ⅰ名詞1 （捕魚捉鳥的器具） net 2 （像網的東西） thing which looks like a net 3 （像網一樣的組織或...
  • 供 : 供Ⅰ名詞1 （供品） offerings 2 （口供; 供詞） confession; deposition Ⅱ動詞1 （供奉） lay （offerin...
  • 電網 : electrified wire netting; live wire entanglement; power grid電網電源 electric network source; 電...
  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. Methods of measuring the energy consumption of electric mains operated household refrigerators, frozen food storage cabinets, food freezers and their combinations, together with associated characteristics

    電網供電家用冰櫃冷凍食品儲藏櫃食品冷凍機及其組合冷凍櫃的電能消耗和有關特性的測量方法
  3. The trailling frog of electricity supply of trolley wire network

    無軌電車供電觸線網並線器
  4. The crossover and the trailing frog of electricity supply of trolley wire network

    無軌電車供電觸線網交叉器和並線器
  5. Project and design of power supply network for trolleybus

    無軌電車供電網規劃和設計
  6. Urban trolleybus and tramway. pole for power supply network

    城市無軌電車和有軌電車供電線網電桿
  7. Code for construction and acceptance of trolley bus network

    無軌電車供電線網工程施工及驗收規范
  8. The firm plans to offer optional solar - photoelectric systems, to be set up as a car port at home, that will be able to power the cars for 80km a day without having to draw on the grid

    公司計劃提供光電轉能系統，即未來的太陽能車房能實現電驅車不必從電網取電一天跑80公里了。
  9. It was provided that supply distribution restoration and on - and - off of capacitor are treated as a special distribution reconfiguration in this paper. the optimal and economical operation of distribution network is considered as a whole

    論文提出將配電網供電恢復重構、電容器投切作為一種特殊的配電網優化重構，從總體上考慮配電網運行的優化和經濟性。
  10. Dinghu are mainly relied on the power supply of the power grid of guangdong province, there are four 110, 000 v transmit and transformer substations, one thermal power plant with a total installed capacity of 3000 kw in the first duration, and a total capacity of power supply of 75000000 kw and a daily load of 15000 kwh in the district, the power grids are perfect and cover the whole district

    鼎湖區主要依靠廣東省大電網供電，全區擁有4個11萬伏輸變電站和一家首期容量3000千瓦的火力發電廠，總供電能力超過7500萬千瓦，日負荷達1 . 5萬千瓦時。區內代電網路齊全，供民線路覆蓋城鄉。
  11. The mains are monitored by automatic control system. generator set will take over and supply power to the load within max. 15 seconds when the mains supply fail

    自動監測系統常年監測主電網供電。當主電網突發停電時，發電機組將在15秒鐘內自動完成從發電機組起動到向負載送電。
  12. But, the nonlinear, the instability and the unbalance of the voltage have become more and more serious due to the electronic device and other nonlinear load in power network

    但是，各種非線性、沖擊性和不對稱性負荷的大量投入使用，使電網供電電壓的非線性、不穩定性和不對稱性日趨嚴重。
  13. Abstract : in a induction motors fed by a pwm voltages sour ce inverter, the insulation system endures much higher stresses, so that its rel iability will be affected

    文摘:與電網供電相比，變頻器供電的異步電機絕緣系統承受了更高的應力，因而有必要以新的標準對變頻電機的絕緣系統進行重新考慮。
  14. Further more, the paper proposes how to combine the above two systems. design and develop an electric gis prototype system. the achievement of this paper has great value for improving dependability and accuracy of dispatching of electric power netwoks

    本文的研究成果對于提高電網供電的可靠性和電網調度的準確性具有重要的意義，為電力地理信息系統的開發提供了方法與技術的支持，為實現gis在電力企業的應用提供了可行的途徑。
  15. The research of suzhou urban mv / lv distribution power network evaluation ( shortened as " research " in the following part ) is one of the urban power network reform projects sponsored by jiangsu electric power corporation, with the aim to identify scientifically the power supply capability of mv / lv distribution power network after its renovation

    「蘇州市城市中低壓電網供電能力評估的研究」 （以下簡稱「研究」 ）是江蘇省電力公司在城市電力網改造方面的一項課題。其目的是科學合理地認識改造后的中低壓電網的供電能力。
  16. The paper analyzes the composition of siemens shaft - generator with rectifier and thyristor inverter and its working principle, and introduces the independent power supply, the operation of the system, automatic adjustment, and the function of synchronous condenser, contributing to upgrade the understanding level and cognitive ability of shipping mechatronics managerial staff

    摘要文章分析了西門子帶整流逆變中間環節的軸帶發電系統的組成及工作原理，介紹了單獨向電網供電方式、系統的運行、自動調節以及調相機在系統中的作用，有助於提高船舶機電管理人員對這一系統的理解和認識能力。
  17. So there are enormous social and economic meaning to make scientific power supply capability evaluation for urban power distribution network base on the role of power supply capability evaluation for urban power distribution network, and current technical level, we put forward a design scheme of power supply capability evaluation for urban network

    本文根據城市電網供電能力評估的任務，並考慮現有的技術水平，提出了一種城市電網供電能力評估軟體的設計方案，其中還對城市電網中輻射網路的潮流計算和可靠性分析方法進行了深入研究。
  18. It not only adapts to the state while only switches act, but also to the state while relay protections act ; in addition, through using electric information collected by microcomputer protection, more accurate results are gained

    其主要內容為城市電網繼電保護的配置、繼電保護的整定值、系統基本參數等。同時通過內存中實時數據庫的映射，利用scada系統通道向本系統提供實時遙信信息和遙側信息。
  19. Only the future load of supply area is ascertained that the strategic variables including the substation location and capacity electric lines " route and style switchers " setting up and time when to bring into service can be forecasted

    只有確定了配電網供電區域內各小區的未來負荷，才能對變電站的位置、容量，線路的路徑、型號，開關設備的裝設及其投入時間等決策變量進行規劃。
  20. A fast efficient service restoration method for distribution network

    一種快速高效的配電網供電恢復演算法
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