hydro generator 中文意思是什麼

hydro generator 解釋
水力發電機
  • hydro : n 1 〈口語〉水上飛機（＝hydroplane）。2 〈英俚〉水療處，接待水療病人的旅館（＝hydropathic establi...
  • generator : n 1 產生者，生殖者，創始者。2 發電機，發生器。3 【音樂】基礎低音。4 ＝ generatrix a D C generator...
  1. The cooling ways for large hydro - generator principally include four types : air cooling, half - water cooling, water cooling, and evaporation cooling

    摘要大型水輪發電機的冷卻方式主要有空冷、半水冷、全水冷和蒸發冷卻4種方式。
  2. Specification for tests of micro - hydro generator equipments

    微型水力發電設備試驗方法
  3. The abrupt change informatiom can be obtained through decomposing and reconstruction of the vibrating signal by wavelet packet ; therefore the fault condition of the hydro - generator unit can confirm and provide decision support for diagnosing the vibration fault of the unit

    運用小波包分析對振動信號進行分解與重構，可以獲得振動信號的突變信息，即可以獲得機組振動的故障狀況，從而?診斷機組振動的故障狀況提供決策支援。
  4. General requirements for micro - hydro generator equipments

    微型水力發電設備基本技術要求
  5. Inspection regulation for micro - hydro generator equipments

    微型水力發電設備質量檢驗規程
  6. Specification for installation of micro - hydro generator equipments

    微型水力發電設備安裝技術規范
  7. Rules for the inspection of hydro generator equipments for export

    出口中小型水力發電設備檢驗規程
  8. Application of zoom - fft in analyzing hydro generator unit vibration signals

    在水電機組振動信號分析中的應用
  9. The fuzzy control theory is used to design gpss of hydro - generator unit

    本文將模糊控制理論應用於水電機組gpss的設計。
  10. Utilizing the internal high - rate counter in fx2n series plc and simple external circuit, the author real - timely measures the hydro generator frequency with high accuracy and reliability, which meets the engineering application requirements

    作者利用fx2n系列plc內部的高速計數器和簡單的外圍電路，實現了對機組頻率的測量，滿足了工程實踐中對測頻可靠性、實時性和精度的要求。
  11. Evaporative cooling has been regarded as a new cooling technology on hydro - generator, and it not only could increase the ratio of material utilization and reduce the difficulties of making large - scale hydro - generators, the running difference in temperature, the stress of the generator ' s stator and the possibilities of the incidental occurrences, but also has better performance than internal water cooling

    蒸發冷卻作為水輪發電機的一種新型冷卻技術，不僅可以提高材料利用率，減小特大型發電機製造難度，降低發電機定子繞組運行溫差和發電機定子的應力，減少事故隱患，更重要的是蒸發冷卻比水內冷具有更好的優越性。
  12. This text takes hydropower station of hunan town of wuxijiang river as an example, introduce hydro - generator unit operation parameter survey principle and method of the operation parameters online monitoring system for hydro - generator unit in detail, and carry on certain analysis by disposition and composition of hardware to system, design and realizing going on intact description of the software especially, make introduction of a certain degree to involve about database and communication technology at the same time

    本文以烏溪江水力發電廠湖南鎮電站為例，詳細介紹了水輪發電機組效率監測系統所監測參數的測定原理和方法，並對系統硬體的配置和構成進行了一定的分析，重點對軟體的設計和實現進行了完整的描述，同時對涉及到的有關數據庫和通信技術都做了一定程度的介紹。
  13. The theoretical calculation has a good agreement with the test result in a 400mw hydro - generator. many factors that effect coolant flow and heat exchange was analyzed

    通過400mw水輪發電機空心導線的實驗數據，驗證了計算程序的正確性，分析了各因素對介質流動和換熱的影響。
  14. Determination of cooling ways of hydro - generator for longtan hydropower station

    龍灘水電站水輪發電機冷卻方式的確定
  15. Small hydro generator

    小型水力發電機
  16. While the scientific technology developing at a tremendous speed, the level of hydro - generator manufacturing is increasing. now the f - class insulation standard for generator is adopted, and cad for hydraulic design has spread, and advanced theory in hydraulic design is applied, and insulation materials are discovered, and precise processing techniques are under research. in the hydroelectric industry it ' s necessary to increase the generating units " installed capacity to take advantage of an old power plant and to raise the utilization ratio of water power energy

    隨著科學技術的飛速發展，水力發電機的生產製造水平日益提高， f級絕緣在電機中的運用；計算機cad輔助水力設計的推廣，先進的水力設計理論的應用，新的電氣絕緣材料的發現，精密的加工工藝的研究，為了提高水能利用率，使老電站煥發青春，機組增容改造已是水電事業發展中一項不容忽視的工作。
  17. Controls to hydro - generator is include manipulation of the rotational speed or freguency, output active power from hydraulic turbine, generator terminal voltage and the reactive power exporting from the generator

    對水輪發電機組的控制包括機組轉速即頻率、水輪機輸出功率、機端電壓和發電機輸出無功功率等的控制。
  18. With matlab and its fuzzy logic toolbox, fuzzy inference system ( fis ) of hydro - generator unit fuzzy gpss is founded and so the fuzzy gpss is attained with the aid of computer

    利用matlab的模糊邏輯工具箱建立水電機組模糊gpss的模糊推理系統，實現了模糊gpss的計算機輔助設計。
  19. At present, the hydropower station is the construction in the energy sector that our country supported development especially, most power stations operate the monitoring to the efficiency of hydro - generator unit not perfect enough at home, overhaul to put forward and perfect constantly concept by condition - based maintenance of unit, load optimizes of unit and economical operation is the good trend that operates of hydropower station, monitor to hydro - generator unit operation parameters particularly essential in real time

    目前，水電站是我國重點支持發展的能源建設，而國內大多數水電站對水輪發電機組效率的在線監測剛剛起步，隨著機組狀態檢修概念的提出和不斷完善，機組負荷優化、經濟運行是電站良好運行的必然趨勢，所以對水輪發電機組效率的實時監測尤為必要。
  20. Taking itae criterion as evaluating function of hydro - generator fuzzy gpss, the head - and - tail alternate crossover ga is compared to classical ga. the results show that the evolutionary rate of the former is apparently higher than the latter under a same accuracy

    以itae指標作為設計水電機組模糊gpss的評價函數，對首尾輪換交叉遺傳演算法與常規交叉遺傳演算法進行比較，結鄭州大學工學碩士論文果表明，對同樣的參數精度，前者的進化速度明顯高於後者。
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