水輪發電機組 的英文怎麼說

中文拼音 [shuǐlúnfādiànjīzǔ]
水輪發電機組 英文
hydroelectric generating set
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 輪 : Ⅰ名1 （輪子） wheel 2 （像輪子的東西） wheel like object; ring; disc 3 （輪船） steamer; steamboa...
  • 發 : 名詞（頭發） hair
  • 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...
  • 機 : machineengine
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  1. This paper utilizes computer technique and mcu, and realizes water - wheel dynamotor ' s wireless communication, vibration analysis, data acquisition and process, and so on

    本文利用現代計算機與單片機技術，實現智能巡檢管理系統對水輪發電機組的振動分析、數據採集與處理等功能。
  2. Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally

    本文分析了國內外水電站自動控制裝置的研究和發展狀況，尤其是國內小型水電站的自動化現狀，針對現有電力部門的需求，設計並實現了一種單元式的微機自動監控裝置，該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能，還對水輪發電機組進行了調控，通過與上位機處理程序的配合，可以實現水電站的自動發電控制、機組順序啟停；在測量發電機組機端電壓和電流參數的時候，採用32點離散傅立葉演算法（ dft ） ，增加了測量的準確性和可靠性；通過通訊可以實現裝置的聯網運行，做到「分散控制、集中管理」 。
  3. There will eventually be a total of 12 turbines on the right side of the three gorges dam, which is in the midsection of the yangtze, china ' s longest river

    三峽大壩右側未來一共將有12個水輪發電機組。三峽大壩位於中國最長的河流長江的中段。
  4. The rational transient process is set by the improving td based on the classical pid controller, which effectively reduces undershoot of non - minimum phase system

    使之用於功率設定值變化的水輪發電機組有功功率控制中，模擬結果表明了該方法的有效性。
  5. Basic specifications of automatic control components devices and their related system for hydroturbine - generating sets

    水輪發電機組自動化元件裝置及其系統基本技術條件
  6. By analyses and compares, the conclusion is that it would be better to choose high resistance grounding of distribution transformer for hydro turbine in hydro power station. there is no certain conclusion for steam turbine in fossil - fired power plant. getting a clear answer to choose good generator grounding mode still needs practice and time

    經分析比較認為，在水電站水輪發電機組宜選用接地變高阻接地方式；在火電廠和熱電廠汽輪發電機組，選用何種接地方式，給出明確的結論尚需理論和實踐的進一步深入。
  7. In order to guarantee the normal operation of hydroelectric generator unit, it is necessary to make a thorough test of the performance and characteristics of a governor before it is installed or after it is overhauled. to facilitate the test of the governor, a real - time dynamic simulator based on pcc for water turbine governing system was developed. it has three functions : simulating controlled objects ( pressure water conveying system, water turbine, generator and electric grid ), simulating governor " s electro - hydraulic servo system and working as a real - time measuring system for governor

    水輪機調速器是水輪發電機組一個很重要的自動化調節設備，它由調節器和電液隨動系統組成，在調速器安裝或者大修后都要對其性能和特性進行全面測試，為了方便對水輪機調速器的測試，特開發水力機組調速系統實時動態模擬儀，該模擬儀具有三種功能：對調速器調節對象（有壓引水系統、水輪機、發電機和電網）進行模擬、對調速器電液隨動系統與調節對象進行模擬和作為實時測試系統監測調速器的工作是否正常。
  8. In chapter 3, the subgrid eddy - viscosity model for large eddy simulation is applied to calculate the three dimensions unsteady periodic turbulent flow in yantan francis turbine. the pulsating characteristics of some main physical parameters in flow field are found. the calculated axial water thrust of hydraulic turbine agrees with the model - test value

    第三章採用大渦模擬亞格子渦粘模型，對巖灘混流式水輪機的流場進行三維非定常湍流分析，得到了流場中各物理量的脈動特性，計算出ms的軸向水推力與模型試驗值大小相當；同時論證了對于下機架承重的混流式水輪發電機組可採用其推力軸承負荷作為水電站廠房振動的最大垂直激振荷載。
  9. For simple program, extend easily and high performance but low cost, it will be widely used medium or small hydropower plants governor. it will enhance the automation level of hydropower plants governor

    由於其編程簡單方便、擴展性強，同時兼有較高的性能價格比，可廣泛應用於中小型水輪發電機組的調速控制，對于提高我國中小型水電站自動化水平具有重要的實際意義。
  10. Staru - up test code for hydraulic - turbine and generator units

    水輪發電機組啟動試驗規程
  11. Specification installation of hydraulic turbine generator units

    水輪發電機組安裝技術規范
  12. Start - up test code for bulb turbine and generator units

    燈泡貫流式水輪發電機組啟動試驗規程
  13. Guide for installation technology of bulb turbine hydrogenerator unit

    燈泡貫流式水輪發電機組安裝工藝導則
  14. Axial flow turbine generator set

    貫流式水輪發電機組
  15. Small water turbine - generator set

    小型水輪發電機組
  16. Turbular turbine generator set

    混流式水輪發電機組
  17. Francis turbine generator set

    水斗式水輪發電機組
  18. Research on vibration fault diagnosis of hydroelectric generating unit based on pnn

    的水輪發電機組振動故障診斷
  19. Pelton turbine generator set

    軸流式水輪發電機組
  20. In this paper, it ' s mainly discussed the electric turbine driving equipment needed by the 400 mw hydraulic power generators of the li - jia mountain to carry out the axis modifying when its checking and repairing

    本文重點討論李家峽40萬kw水輪發電機組檢修安裝所需進行軸線調整用電動盤車裝置。
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