wind electric power generation 中文意思是什麼

wind electric power generation 解釋
風力發電
  • wind : n 1 風；大風，暴風；氣流；【機械工程】壓縮空氣。2 【航海】上風；風向；〈古語〉〈pl 〉方向。3 氣息...
  • electric : adj. 1. 電的；帶電的；起電的，導電的，發電的，電動的。2. 令人激動的，緊張的，驚人的。3. 〈美口〉（樂曲的）用電吉他演奏的。n. 〈口語〉1. 帶電物體。2. 電動車輛。
  • 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...
  • generation : n. 1. 代〈約30年〉，世代，時代；同時代的人。2. 一代[一世]。3. 生殖，生育；發生，產生。4. 【數學】（面、體、線的）形成。5. 完善化階段，完善化方案，完善化的模型；發展階段。
  1. Analysis of electric power generation characteristics for hybrid power system combining wind farm with gas turbine

    風電與燃氣輪機互補發電系統發電特性分析
  2. In order to push forward sustainable development of wind power generation, " the research of the mw - scale stall - regulated wind turbine generators and the key parts " has been ratified by the ministry of science and technology as one of the national high technology research and development plan ( 863 plan ). we shall form self exploit ability soon by ourselves developing and trackling some key technology, such as the total design, electric control system ( ecs ) and the design of the rotor blades, etc. during the process of localization of mw - scale wind turbine generators ( wtgs )

    為了進一步推動我國風電事業的持續發展，國家科技部將「 mw級失速型風力發電機組及其關鍵部件研製」列入「十五」國家高技術研究發展計劃（ 863計劃） ，通過自行研製和技術攻關，掌握mw級風力發電機組總體設計技術、單機電氣控制技術和葉片設計技術等關鍵部件的設計和製造技術，盡快形成自主開發能力。
  3. China pays more attention to the wind electric power generation in the recent year and promulgates many relative policies to encourage and support its development ; the government also brings it into the “ eleventh five year plans ”. but except the regulation about wind electric power generation getting into the net, now china has not promulgates more specific regulations to low down the price of wind electric power, especially lack of the financial subsidy and tax - reduction policies. these are the main reasons that make the cost china ’ s wind electric

    論文從風力發電成本控制展開，結合項目管理知識，採用定量和定性相結合的方法，把風力發電場成本控制分為風力發電機組及其附件等設備采購成本控制、施工環節成本控制、運營維護成本控制來分析，指出各環節成本控制方面存在的問題，並提出了解決白城富裕風力發電場各環節成本控制的具體方法，以期達到收益最大化。
  4. Although china ’ s wind electric power generation industry grows fast in recent years, we still have a big difference to the foreign countries : ( 1 ) we haven ’ t mastered the core technology of wind electric power generation machine set

    風力發電由於受風能資源狀況、規模、投資以及發電機組製造技術、折舊、維護等諸多條件影響，使風力發電成本高於其他發電方式，阻礙了我國風力發電的發展。
  5. In this article the up to date new type generator applied in wind electric power generation is introduced all - round and we also analyzed its operational principle when leading a variable velocity constant frequency operation

    本文全面介紹了一種最新應用於風力發電中的新型電機?無刷雙饋電機，並分析了這種新型電機作變速恆頻運行的原理。
  6. As a renewable and environment - protecting form, to generate electricity with wind power gets many attentions and recognitions from people since the day it came into being, and the energy sources crisis in 1970s provided a chance for the development of it. with the mature of the wind electric power generation technology and the enlargement of the market scale, the unit cost of wind electric power generation has dropped over 80 % in the past 20 years

    從七十年代中期開始，利用風能發電逐漸受到世界各國的高度重視，在八十年代中期，風力發電技術的設計、製造已經成熟，產品進入商品化階段，單臺風機功率已經可以達到兆瓦級以上，風力發電成本在近二十年時間內已經下降80 % ，競爭力越來越強，風電場建設規模和管理的水平也上升到嶄新的階段。
  7. With the continuous enlargement in capacity of a wind - power generator, the efficiency improvement of electric power generation had been become more and more important. the variable - speed constant - frequency ( vscf ) power generation, which is served to reach maximum wind - energy capturing and utilization for a variable blade - pitch wind - turbine, is the studying hot - spot of the wind - power generation technique at present

    隨著風力機組單機容量的不斷增大，提高發電效率已是風力發電研究的重要內容。採用變槳距風力機實現最大風能捕獲和利用的變速恆頻發電已成為當前風電技術的研究熱點。
  8. Today, mw wind generators substitute 600kw generators gradually and become the popular units of international market of wind power generation. the trends of units are variable speed constant frequency and large - scale and pitch control. there are many different generators which are variable speed constant frequency generator. in this paper the unit is fully - fed magnet wind turbine generator. the magnet wind turbine generator grid - connected inverter is the key component of connected system. the main function of this component is inverting the dc to three - level volage and connecting the electric net

    實現變速恆頻發電的方法眾多，本文研究的是較常用的一種方案。該方案採用直驅永磁風力發電機通過變頻器直接連接到電網。永磁風力發電機並網逆變器是並網發電系統的核心部分，其主要功能是將經過整流、斬波升壓后的直流電逆變成三相交流電，並送入電網，實現並網。
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