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hydroelectric station是什麼意思,hydroelectric station的意思翻譯、用法、同義詞、例句

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  • [電] 水力發電站

  • 例句

  • A city of southwest quebec canada opposite ottawa ontario . it has a hydroelectric station and pulp paper and lumber mills. Population 56225.

    赫爾加拿大魁北克省西南城市,和安大略省的渥太華市相對。有一個水力發電站和一些紙漿廠、造紙廠以及木材廠。人口56225。

  • This paper proves that there is no instable flow in the bottom outlet works in Lijiaxia Hydroelectric station and the instable flow in the several models is caused by the modeling condition.

    本文證實李家峽水電站左底孔不存在陣發性不穩定流态問題,模型上的這種不良流态是模拟條件引起的。

  • A mathematical model of automatic generation control for hydroelectric station is established, and a solution method to AGC mathematical model on multi-nozzle scoop-type turbines is proposed.

    摘要建立了水電站廠内自動發電控制的數學模型,提出一種針對多噴嘴水鬥式水輪機組的自動發電控制模型求解方法。

  • At last a hydroelectric station located in the southwestern China is taken as an example to prove the reliability and feasibility of clustering analysis for assessing deep sand liquefaction.

    最後,通過西南某水電站的工程實例資料證明了聚類分析方法在埋深較大的砂土液化判别中使用的可行性和可靠性。

  • In this paper, a hydroelectric station fault diagnosis expert system aided operator and the design idea are presented.

    介紹一個輔助水電站運行人員進行故障診斷的專家系統及其設計思想。

  • This paper introduces the general situation of the project in Talinxi hydroelectric station and analyzes the relation between project benefit and district economical development.

    介紹了塔林西水電站的工程概況;分析了其工程效益及區域經濟發展的關系。

  • Based on the measurement data of Yixing hydroelectric station's experimental cavity in Jiangshu province, the paper researched the back analysis method of layered anisotropic cavity engineering.

    結合江蘇宜興抽水蓄能電站地下廠房試驗洞量測資料的分析,研究了成層各向異性岩體中洞室工程問題的反分析方法。

  • The excavation of the rolled concrete double-curvature arch dam and gravity dam in Dahuashui hydroelectric station in Guizhou adopted deep-hole graded slight differences demolition.

    貴州大花水水電站碾壓混凝土雙曲拱壩、重力壩開挖采用深孔梯段微差爆破。

  • The authors expounds the present status of natural environments and social environments in Ertan Hydroelectric Station and the reservoir area.

    論述了二灘水電站及其庫區自然環境和社會環境的現狀。

  • A method of applying simulation analysis to the reservoir operation of hydroelectric Station is proposed. The simulation model is developed and an example of computation is given in the last part.

    建議了在水電站水庫調度中應用模拟分析的方法,建立了具體的模拟模型,并提供了算例。

  • The type selection and the reasonable structural arrangement of tailrace surge basin are referred to the investment, the operation and the stabilization of hydroelectric station′s grottoes.

    調壓室形式的選擇及合理的結構布置關系到水電站洞室群的穩定、運行及投資等。

  • It has a hydroelectric station and pulp, paper, and lumber mills.

    有一個水力發電站和一些紙漿廠、造紙廠以及木材廠。

  • The online electrovalency research of 3 gorge hydroelectric station is a very main task.

    三峽水電站的上網電價研究是一個十分重要的課題。

  • The hydraulic turbine efficiency test is important for the hydroelectric station or pump station to operate economically.

    水機效率試驗在水電廠或泵站優化經濟運行中有重要意義。

  • It has excellent impact toughness on gap and crack resistance. It's used for welding key structure such as pressure containers, drop pipes of hydroelectric station, bridges, ocean projects, etc.

    有良好的低溫沖擊韌性和抗裂性能,焊接壓力容器、水電站下降管、橋梁、海洋工程等重要結構。

  • Dam for a hydroelectric station on the road bridge in which the terrain, the location of the bridge lifting aspects of the analysis of factors to determine the bridge lifting program;

    針對某電站上壩公路橋所處的地形、地理位置對橋梁吊裝方面影響因素的分析,從而确定橋梁吊裝方案;

  • China has completed the Xiaowan hydroelectric dam, the second largest hydroelectric station in the country, on the upper reaches of the Mekong. 8 others are being built in Yunnan Province.

    中國已經在湄公河上遊河段完成了小灣壩水電站,中國第二大的水電站。另外八個水電站正在雲南省搭建中。

  • Through the study on investing risks on different processes of building the hydroelectric station, this thesis explains the most frequently used methods of how to reduce risks and transfer risks.

    本文通過對電站建設期間各個過程的風險研究,指明了降低風險和轉移風險是風險管理最常用的方法。

  • In this paper, the observation data for ground water along intake duct to a 3-cascade hydroelectric station are analyzed.

    本文通過對以禮河三級電站引水道地下水觀測成果的分析,指出了該電站地下水的變化規律及其影響因素。

  • Middle the former hydroelectric station construction, the gravity dam mostly chooses on new and the complete rock mass, the rock mass quality is high.

    以往的水電站建設當中,重力壩大都選擇在新鮮和完整程度好的岩體上,岩體質量較高。

  • For baise hydroelectric station, response spectrum of mode - superposition is applied in the dynamic analysis of intake tower. the rational conclusions are obtained.

    針對百色水利工程實際情況,采用了振型分解反應譜法對進水塔進行了動力分析,得出了合理的結論。

  • In this paper with the extended installing capacity in Sanmenxia hydroelectric station as example, the effect of air bubbles on the mechanical oscillation was stu***d based on the model test.

    以三門峽水電站擴機工程為背景,在模型試驗成果的基礎上研究了進機氣泡對機組振動的影響。

  • Before the Three Gorges hydroelectric station is completed, it is the largest hydroelectric station in the world in generation capacity.

    在三峽電站建成之前,這可是全球裝機容量最大的水力發電站。

  • It can be for reference in which design a supply jet-pump in hydroelectric station and a discharge jee-pump.

    為設計水電站供、排水射流泵提供一定參數。

  • Suction height is an important parameter in hydroelectric station design.

    水輪機吸出高度是水電站設計時必須确定的一個重要參數。

  • Plans are being drawn up to build a hydroelectric station here.

    這裡正在籌劃建設一座水力發電站。

  • Water east hydroelectric station guards a pass through inspect manage, aroused the enthusiasm of the brainpower such as design, construction.

    水東水電站通過監理把關,調動了設計、施工等科技人員的積極性。

  • 專業解析

    水力發電站(Hydroelectric Station)是指通過水流的動能和勢能轉化為電能的設施,其核心原理基于水的重力作用驅動渦輪機旋轉,進而帶動發電機産生電能。以下是詳細解釋:

    1. 工作原理與組成

      水力發電站利用水庫或河流中水的落差形成能量。水流通過壓力管道沖擊渦輪葉片,渦輪機将機械能傳遞至發電機,最終通過電磁感應生成電流。主要組成部分包括大壩、引水系統、渦輪機、發電機及輸電設備。

    2. 類型與規模

      • 常規水電站:依賴大型水庫調節水流,如中國的三峽水電站。
      • 徑流式水電站:無大型水庫,直接利用河流自然流量,適用于中小型發電。
      • 抽水蓄能電站:通過上下水庫循環抽水發電,主要用于電網調峰。
    3. 優勢與全球應用

      水電是可再生能源中效率最高、技術最成熟的類型之一,全球約17%的電力來自水電。其低碳排放特性對減緩氣候變化具有重要作用,且運行成本低、壽命長達50年以上。

    引用來源:

    1. 中國水利部官網(http://www.mwr.gov.cn/
    2. 國際能源署《水電技術報告》(https://www.iea.org/reports/hydropower
    3. 美國能源部水電系統說明(https://www.energy.gov/eere/water
    4. 三峽集團官網(http://www.ctg.com.cn/
    5. 世界銀行水電發展報告(https://www.worldbank.org/en/topic/hydropower
    6. 國際水電協會(https://www.hydropower.org/

    網絡擴展資料

    “hydroelectric station”(水電站)是指利用水能轉化為電能的設施,其核心原理是通過水的勢能驅動渦輪機發電。以下是詳細解釋:

    1.基本構成

    2.工作原理

    水流從高處(水庫)流向低處,推動渦輪機旋轉,渦輪機與發電機相連,最終将機械能轉化為電能。公式可簡化為: $$ P = eta cdot rho cdot g cdot Q cdot H $$ 其中,( P )為發電功率,( eta )為效率,( rho )為水密度,( g )為重力加速度,( Q )為流量,( H )為水頭高度。

    3.主要類型

    4.優缺點

    5.應用與實例

    全球最大水電站包括中國三峽水電站(裝機容量22.5 GW)、巴西伊泰普水電站(14 GW)。水電站占全球可再生能源發電量的約60%,是清潔能源體系的重要組成。

    如需進一步了解具體技術參數或環境影響,可參考水利工程或能源類權威資料。

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