wind turbine 中文意思是什麼

wind turbine 解釋
風力發電機
  • 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...
  • turbine : n 【機械工程】（渦）輪機，葉輪機，汽輪機，透平機。 a hydraulic [water] turbine 水輪機。 a steam t...
  1. Fig. 10 the wind turbine at the sha chau aws

    圖十位於沙洲自動氣象站的一座風車
  2. 10 the wind turbine at the sha chau aws

    圖十位於沙洲自動氣象站的一座風車
  3. At the same time because the advantage of the wind energy, such as free from pollution, nearly exhaustless, more and more nations and regions throw in the research and the industry construction of the wind power. the industry of the wind energy develops to a certain scale in china last few years, but china gets behind the international community concerning the technical research of wind power, especially the key technique of the wind turbine

    同時由於風能的開發過程不破壞環境，無污染，幾乎取之不竭得優點，越來越多的國家和地區投入到風力發電的研究和風電產業建設中來，近幾年我國的風能發電業發展到一定的規模，但是我國關于風力發電技術的研究落後於世界各國，尤其是風力發電機的關鍵技術。
  4. The expressions on power output of soft oared wind turbine were deduced. influences upon the power output affected by six parameters of this kind of wind turbine were discussed

    摘要推導出了柔性槳風力發電機輸出功率表達式，討論了此種風力機6個參數對輸出功率的影響。
  5. In the vscf system, the tip - speed ratio of wind turbine is almost retained at a constant value during a wide range of wind speed, which can improve the efficiency and stabilization of the system. it also can be connected to the grid without any voltaic strike

    交流電機變速恆頻風力發電系統是20世紀70年代中後期以後逐漸發展起來的一種新型發電系統，變速恆頻風力發電技術因其高效性和實用性正受到國內外越來越多的重視。
  6. This paper first discusses the advantages of the wind power generation and the wind turbine blade industry in china, including its development in the future and present situation, its main content is studying how to protect the wind engine blade

    本文論述了風力發電的優勢及風力發電葉片產業在中國的發展及現狀，主要研究怎樣保護葉片。
  7. After - sale technical service regulations for off - grid wind turbine generator system

    離網型風力發電系統.售後技術服務規范
  8. Electrotechnical terminology wind turbine generator systems

    電工術語風力發電機組
  9. The increase of energy output on wind farm was analyzed from two different ways, the understanding of wind energy and the function of wind turbine

    摘要從風資源的認識和風力發電機性能等2個角度對風電場發電量進行了分析和探討。
  10. But to this day, the design of the wind turbine is still the experience method because of complex computation and device. this method is blind and uncertain

    但是到目前為止，由於計算過于繁瑣，模型試驗設備過于復雜，風力發電機的設計基本上還是採用經驗設計法，帶有很大的盲目性和不確定性。
  11. Follow up and monitor manufacturing process, inspect and accept the finished components of wind turbine ; supervise the fulfillment of specifications and relative standards

    制定采購部件的檢驗試驗計劃，包括過程檢驗和最後驗收程序的計劃。
  12. Mathematic model of wtg has been established which includes wind turbine, induction generator, thyristors, synchronous 6 - pulse generator and so on. the numerical simulation curves on the 275kva wtg are given

    建立了由晶閘管控制的風力發電機軟並網系統模型，以一臺275kva的發電機為例進行了模擬，給出了起動和並網的模擬波形。
  13. In this paper, several scheme of vscf is compared firstly, of which gets doubly - fed generating mode. doubly - fed vscf wind power generating system uses a doubly - fed induction generator, which rotate speed can be able to change with wind turbine, and it ensures a constant - frequency output, by controlling the frequency of current input into rotor windings. in vector trans control system, the control of stator active power and the control of stator reactive power can be essentially decoupled, and the former is via torque component and the latter is via exciting component of stator current

    本文首先比較了幾種變速恆頻方案，從中選擇了雙饋式變速恆頻方案；它運用雙饋電機的工作原理，允許發電機轉速變化，而在電機轉子側接入低頻勵磁電流，通過控制該電流的頻率，保證雙饋電機定子輸出的頻率恆定；再結合矢量控制技術，通過調節轉子電流來控制定子電流的轉矩分量和勵磁分量，相應獨立地控制發電機輸出的有功功率和無功功率。
  14. Pid control in adjustable - pitch wind turbine system based on bp neural network

    變槳距風電機組控制
  15. The main task of the paper is to control a major variable pitch wind turbine generator with intelligent controller so as to make it run well

    本論文是用智能控制器來實現大型變槳距風力發電機的電控系統。
  16. Based on 1mw wind turbine design, this paper offers one reasonable variable - pitch structure, which can response quickly and operate conveniently

    本文按照1mw風電機組總體方案要求，設計出一種結構合理，反應靈敏、操作方便的變槳距機構。
  17. The control parameters influenced the loads of the stall wind turbine small. but it will be bigger to the variable pitch wind turbine and the variable speed wind turbine

    對于bladedforwindows軟體，定槳距失速調節型風力發電機組控制參數的輸入量比較少，對機組載荷的影響也比較小。
  18. Based on research of wind turbine aerodynamic characteristics, this paper analyzed various control methods for a pitch - controlled system of variable - speed and constant - frequency wind turbine at a wind velocity range higher or lower its speed rating respectively

    摘要在風力機空氣動力學特性分析的基礎上，討論了變速恆頻風力機組變槳距機構在低於額定風速階段和高於額定風速階段的不同控制策略。
  19. Compared with fix - pitch wind turbine, the variable - pitch wind turbine has the virtue : stable output power over rated power, high wind power coefficient, holding rated power at high wind speed, good starting and shut - off etc.

    變槳距風力發電機組與定槳距風力發電機組相比，在額定功率點以上輸出功率平穩、具有較高的風能利用系數、能夠確保高風速段的額定功率、起動性能與制動性能好等特點。
  20. The paper studies the pitch - regulated structure and stand - alone control system about mw wind turbine group. the background of the paper is " mw variable - speed constant - frequency wind turbine group ( no. 2001aa512022 ) ", which is supported by national 863 plan

    本文以國家863計劃《兆瓦級變速恆頻風電機組》 （課題編號： 2001aa512022 ）為背景，主要研究了兆瓦級風電機組的變槳距機構及其單機控制系統。
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