水輪機調節 的英文怎麼說

中文拼音 [shuǐlúnjīdiàojié]
水輪機調節 英文
turbine regulation
  • 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...
  • 機 : machineengine
  • 調 : Ⅰ動詞1 （配合得均勻合適） harmonize; suit well; fit in perfectly 2 （使配合得均勻合適） mix; adju...
  • 節 : 節構詞成分。
  • 輪機 : turbine
  • 調節 : regulate; adjust; monitor; measure; take care of; condition; regulation; adjustment; conditioning...
  1. Hydro - turbine governing system is a nonlinear and time mutative system that is usually conducted following analysis and calculations : calculation of regulation guarantee under transiting process of acute fluctuation ; dynamic analysis under small fluctuation

    水輪機調節系統是非線性和時變性的系統，其分析計算分為:大波動過渡過程下的調節保證計算;小波動情況下的動態分析。
  2. The paper discusses the construction, adjust processing and control algorithm of the system

    將九區控制演算法應用到水輪機調節系統上是大有發展前景的。
  3. Elementary theory of control water turbine regulat

    控制理論基礎與水輪機調節
  4. Elementary theory of control water turbine

    控制理論基礎與水輪機調節
  5. On the basis of analysing the principle of hydro - turbine governing system, this paper adopts the module modeling method, divides hydro - turbine governing system into several subsystems like penstock, hydro - turbine, generator, governor, models them separately by mechanism, thus the whole system math model is established

    本文在分析水輪機調節系統原理的基礎上，採用模塊化建模方法，把水輪機調節系統劃分為壓力引水系統、水輪機、發電機、調速器等幾個子系統，分別對其進行了機理建模，從而整合起整個系統的數學模型。
  6. In this paper according to the design scheme of yao heba power station in nan yahe river, the mathematical model with longer and complicated conduit system, elastic water hammer and pid regulating low of voter turbine adjusting system in the case of the small fluctuation has being built, which include conduit system, surge tank, draft tube, water turbine, generator and governor. the hydraulic losses are taken into account, and nonlinearization in water turbine and the governor is also taken into account

    本文根據南椏河姚河壩水電站的設計方案，對水輪機調節系統，按長引水管道復雜引水系統、彈性水擊、調速器為pid調節規律，在小波動情況下，對包括引水道、調壓井、尾水管、水輪機、發電機、調速器在內的水輪機調節系統建立數學模型，並計及引水管道水力摩阻損失，對水輪機、調速器考慮了其中的非線性，利用功能強大的matlab軟體編制了源程序進行計算機模擬計算。
  7. For the sake of the research about hydroelectric interfere among machines, the article utilized the simulink in matlab as simulating tool, meanwhile established the simulating model about two high head diversion water turbines regulation system in violent fluctuating pressure sharing one head race tunnel and surge tank and one penstock. then calculated the load rejection transition process by means of the real parameters of a hydro power station, analysed the interfere of hydro power station safety and stable nenring brought by hydroelectric interfere and put forward a series of measures that lightening the hydroelectric interfere

    為了研究機組間的水力干擾，本文採用matlab下的simulink作為模擬工具，建立共用有壓引水管道、調壓井、壓力主管的兩臺高水頭引水式水輪機調節系統大波動時的模擬模型，引入實際電站的參數，對甩負荷過渡過程進行了模擬計算，分析水力干擾對電站安全、穩定運行所造成的影響，並提出了一系列減輕水力干擾的措施。
  8. This paper establishes the linear model of hydro - turbine and deducts its transfer coefficients. then the optimized operation parameters are gained in the frequency disturbance and load rejection simulation. through comparing dynamically, this paper analyses the impact on its dynamic performance if some governing system parameter changes

    在研究小波動情形時，即系統在穩定工作工況點附近小瞬變時，可以把非線性系統進行線性化處理;本文建立了水輪機調節系統的線性化模型，推導了其中的傳遞系數;對水輪機調節系統的頻率擾動和機組突甩負荷工況進行了模擬試驗，整定了最佳調節參數;通過動態比較，分析了調節系統參數改變對其動態性能的影響。
  9. The water turbine regulation system is a complicate auto - controlling system, it ' s small fluctuation dynamic course means : when the water turbine regulation system is interfered by tiny disturbance of load or command signal, the change of different parameters in the system is less, we can thought they are subtle change near by the discussing conditions, so we can make each tache in the system linearization, that is, describe the dynamic specialty of each tache and the whole system by means of linear differential equation

    水輪機調節系統是一個復雜的自動控制系統，其小波動過渡過程是指水輪機調節系統在受到微小的干擾（負荷或指令信號擾動）時，系統中各參數的變化都較小，可以認為是在所討論工況點附近作微小變化，則可將調節系統各環節加以線性化，用線性微分方程式來描述各環節及整個系統的動態特性。
  10. Electro - hydraulic regulating system of turbine is a non - linear time - varied minimum phase system

    水輪機調節系統是一個非線性、參數時變的非最小相位系統。
  11. Preparation of specifications for governing systems of hydraulic turbines

    水輪機調節裝置規范編制
  12. The forward calculation of control signal and back - propagation of network - weight modification equations are given, along with the principle to specify the initial net - weight values. the output of the network is set with limit. simulation shows turbine controlled with the n - pid governor can achieve good static and dynamic characteristic

    推導出了n - pid控制器的前向演算法和反傳演算法，討論了n - pid網路權重初值的確定和對輸出進行限幅的處理，在對使用n - pid控制器的水輪機調節系統所作的模擬實驗中，獲得了良好的動態和靜態性能。
  13. Principle of automatic control hydrogenerator re

    自動調節原理及水輪機調節
  14. Adaptive system of water - turbine engine

    水輪機調節系統
  15. Discussion on condition monitoring and fault diagnosis for hydraulic - turbine

    水輪機調節系統狀態監測與故障診斷探討
  16. The object parameters change with work point in water turbine governing system

    摘要水輪機調節對象的許多參數都是隨運行工況變化的。
  17. So study the hydro - turbine governing system, seek the ideal control method, have very important meanings

    研究水輪機調節系統，尋找理想的控制方式，具有非常重要的意義。
  18. According to the present problems and developing tendency of hydraulic turbine governor, four main issues of this field are studied in this paper. the content include hydraulic control system, frequency measurement unit, stability of the discrete control system, optimization of control parameters and self - adjusting pid control strategy based on fuzzy logic. several main achievement and results are obtained and shown as follows : the electric - hydraulic pilot valve driven by step - motor is firstly proposed, which solves the problem that the electric - hydraulic converter of hydraulic turbine governor hydraulic servo is prone to be stuck and blocked and improves the systemic stability greatly

    本文根據水輪機調節領域存在的問題和發展趨勢，對水輪機調速器的液壓控制系統、頻率測量環節、離散調節系統穩定性與調節參數最優整定以及適應式參數自調整pid控制策略進行了研究，得到以下主要成果和結論：首次提出了採用步進電機驅動的步進式電液引導閥，從根本上解決了水輪機調速器電液隨動系統中存在的電液轉換元件發卡、堵塞問題，使電液隨動系統的可靠性大大提高。
  19. The traditional pid control and all sorts of intelligent control have their advantages and defects. thinking of the hydraulic turbine governor system is a time mutative, fast unlinearity system, it is necessary to improve its feature and reliability with intelligent control system. therefore, a hydraulic turbine regulator based on nine - point controller is made in this paper

    傳統的pid控制無法解決穩定性、準確性、快速性的矛盾，考慮到水輪機調節系統是一個時變、快速的非線性系統，通過智能控制技術來改善其性能和穩定性是非常必要的，所以提出了一種基於九點控制策略的水輪機調節系統。
  20. In this paper, in order to solve the economic production of run - of - river hydropower plant, the new control mode of regulating the water - level of the forebay is introduced into the hydraulic turbine governor

    本文針對帶有前池的引水式電站經濟運行的需要，在水輪機調節器運行方式中引入前池水位調節這一新型控制方式。
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