hydraulic model study 中文意思是什麼

hydraulic model study 解釋
水力學模型研究
  • hydraulic : adj. 1. 水力的，液力的;用水發動的。2. 液壓的，水壓的。3. 水力學的。4. 【建築】水硬的。adv. -lically
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  • study : n 1 用功，勤學；〈常 pl 〉學習；研究 （of）; 研究對象；研究項目；值得研究的問題；學問，學業，學科...
  1. Hydraulic control system of double - cylinder vessel gate is a sort of typical electrohydraulic proportional control system0 in order to study electrohydraulic flux control characteristics of this system, i have analyzed the principle of this hydraulic control system, and made its mathematics model ? in double - cylinder hydraulic system, it is necessary to process electric synchronous control in this hydraulic system, this paper also introduces a sort of fnn ameliorated from the point of view of intelligent control theory, and clarifies the principle of applying that network to achieve synchronous controlo at the same time, the means of fuzzy configuration analysis is used for network training, the comparative experiments make known that the method of applying fnn to realize synchronization control is feasible, furthermore, its effect is better than others0 this paper puts forward that a distributed control system can be used to monitor and control vessel gate within a real - time or remote distance, the basic project, structure, applications and functions of computerized scada system in hydraulic system of vessel gate is introduced ? a double layer network structure, epigynous and hypogynous machine network, is applied to this system, in accord with the application of technique such as plc, integrated software etc, this paper introduces the methods and application to achieve the computerized scada system in the task, and analyzes the characteristic of this system, in this paper, the application of configuration in monitor and control system of vessel gate is discussedo in addition, in accord with the application of technique such as visual basicb

    雙缸船閘液壓啟閉控制系統要求解決同步控制問題，文中從智能控制理論角度出發，採用了一種改進的模糊神經網路，結合模糊聚類分析方法，闡述了應用該網路實現同步控制的原理。通過對比模擬實驗表明：應用模糊補經網路實現同步控制是可行的，而且它的同步控制效果要優于傳統的設置主從令缸控制方法，具有良好的魯棒性能。另外，本文提出了建立船閘控制系統的分散式控制系統，介紹了船閘液壓控制系統的計算機監控系統（ scada ）的方案、結構、應用和主要功能，採用雙層網路化結構：上位機網路和下位機網路，並結合plc通信網路技術和組態軟體等技術構成的計算機監控系統的實現方法，實際應用，分析了這種較新的系統模式在船閘液壓控制系統的計算機監控系統的功能實現中所具有的特點。
  2. Study on the steady analysis model of variable displacement hydraulic pump

    變量液壓泵穩態模擬模型
  3. The paper makes a systematic study on frictional torque model for hydraulic system, after the analysis of the ultra ? low speed principle of closed - loop system, it can be concluded that the existence of the difference between static frictional and dynamic frictional torque, and the periodic saltation of the dynamic frictional torque, are the main reasons of the low speed stick - skip to the electrohydraulic position servo system

    針對伺服馬達的低速性能，進行了低速實驗研究，併兼顧快速性能進行了階躍響應和正弦響應實驗研究，對實驗結果進行了分析，得出了一些有價值的結論，提出下一階段進行實驗的建議。
  4. Experimental study on water environment control by hydraulic physical model

    蘇州市水環境治理水力學物理模型試驗研究
  5. This study collected and discussed the results of three hydraulic model tests of long period oscillations in hwa - lien harbor, conducted by center of harbor and marine technology in 1996, 1997 and 2000

    摘要本文綜合港灣技術研究中心於1996 、 1997及2000年所執行有關花蓮港港池振蕩的研究計畫水工模型試驗成果部份，進行匯整及討論。
  6. A reasonable program and a theoretical model are provided for the practical design and debug of the fluid drive system of sugarcane mill so as to shorten its design period, and a reference for study of others hydraulic system of the equipment in the sugar - refinery

    針對糖廠實際特點提出了一個設計方案。本論文給甘蔗壓榨機液壓驅動系統的實際設計與研究工作提供了參考方案與理論依據，為糖廠其它設備採用液壓驅動系統的研究與分析提供了借鑒。
  7. Experiment study on hydraulic model of the water intake in ash depot of thermal power plant

    火電廠貯灰場排洪壩進水口模型試驗研究
  8. Study of hydraulic model experiment of lining protection with slag splashing in lbe

    復吹轉爐濺渣護爐水模試驗研究
  9. The hillslope erosion processes include soil separation, sediment transport and sediment precipitate, which these three process result from the rainfall splash erosion and runoff erosion. to study and analyze the happening and developing conditions of hydraulic, soil and terrain, and the mechanisms of transitions and influences of these processes each other is the prerequisite to set up physical model of soil erosion

    坡面侵蝕過程包括降雨濺擊和徑流沖刷引起的土壤分離、泥沙輸移和沉積3大過程，研究和分析這些過程發生、發展的水力、土壤、地形條件以及各過程間相互轉化、相互影響的機理，是建立土壤侵蝕物理模型的前提條件。
  10. In this paper, the study status about freeze - up of domestic and overseas was discussed first, then based on thermodynamic theories and river ice hydraulic theories, using the observed data to calculate parameters, the freeze - up forecasting mathematical model in inner mongolia reach was established. in the model, the calculating method of heat exchanging coefficient was perfected properly, and the river characteristics was quantified for the first time. the forecasting result indicated that the model precision is high, and the freeze - up forecasting formula is all - purposed

    本文首先論述了國內外有關封河研究的現狀，然後在此基礎上針對存在問題，以熱力學理論及冰水力學理論為基礎，利用實測資料率定參數，建立了內蒙古河段封河預報數學模型，其中對熱交換系數的計算進行適當的修改，並將河道條件量化考慮進封河預報數學模型中，證明預報精確度高，且各河段預報公式具有通用性。
  11. On the basis of existing studies in the field of seepage of rock mass both at home and abroad, the present dissertation has conducted a broad study in terms of hydraulic and geometric parameters, computing model, basic seepage law, fracture drainage, rockmass " unloading mechanics and its relations with seepage. the paper is written by employing such methods as field observation, model test, theory research and numerical analysis. the main research payoffs are as follows

    本文在充分認識了國內外巖體滲流研究的發展及研究現狀的基礎上，結合現場觀測、模型試驗、理論研究及數值分析等多種方法，對裂隙巖體的水力幾何參數、計算模型、基本滲流規律、裂隙排水、巖體卸荷力學及其與滲流的相互作用等多方面進行了研究，取得了如下一些主要成果。
  12. For the practice of the water supply system of three gorges project construction, this study set up a microcosmic hydraulic model. at the same time, it set up the forecast model by the analysis of time series in water consumption both by day and by hour. and finally, the study states an optimal decision mathematics model, which aims at making the least power consumption during the water supply

    針對三峽工程施工供水系統的實際，本文建立了供水系統的微觀水力分析模型；同時，採用時間序列分析方法建立了日用水量和時用水量預測模型；最後，建立了以總耗電量為最優目標的優化決策數學模型，並採用動態規劃方法進行模型的尋優計算。
  13. Design and experimental study on hydraulic model of centrifugal pump

    100型離心泵水力模型的設計與試驗研究
  14. Based on the hydraulic model test of zhaojiabang pumping station in shanghai, a much more thorough study was made on the hydraulic and sediment deposition characteristics in this paper

    本文結合上海市肇嘉浜雨污水合建式泵站水力模型試驗研究課題，對大型多機組泵站圓形集水池的水力特性和泥沙淤積特性進行了較全面的研究。
  15. The proposition of the paper is set as research on hydraulic engineering collaborative cad model based on design flow management because it ' s very important to study this topic under the supporting of modern cad, which has been developing very rapidly recently

    論文命題為「基於設計流程管理的水工協同cad模型研究」 ，是在現代cad技術的進步為水工cad研究走出低谷提供了新的機遇的前提下展開的。
  16. For each approach, a much more thorough study was made on the hydraulic characteristics of the side - inlet sump by the hydraulic model test and the numerical simulation

    對每一種技術方案，應用數值模擬試驗與水力物理模型試驗相結合的研究方法，全面細致地研究了側向進水集水池的水力特性。
  17. By the hydraulic model test the application feasibility of the roller bucket with low - ridge was demonstrated. comparing the hydraulic calculation data and operation rusultes, the article made some summarise. the principle of mixed flow for energy dissipation design has been well vertified through the study results

    本文主要通過對某電站水利樞紐下游消能防沖的水力計算和整體模型、斷面模型的試驗分析，驗證了低鼻坎戽流消能在此類工程中應用的可行性。
  18. It uses traditional methods to calculate and check the key parameters of crawlers " kinematics, dynamics and hydraulic drive systems and analyze and study the traction characteristics of hydraulic systems. then it also sets up the complete mathematical model of dynamic characteristics for the whole drive system, and carries out the simulation and analysis of dynamic characteristics through simulating model set up by matlab software

    採用傳統方法對推土機的運動學、動力學以及液壓驅動系統的關鍵參數進行了分析計算和校核，並結合效率進行了驅動系統牽引特性的分析與研究，在此基礎上建立了驅動系統的動態特性數學模型，利用matlab語言建立模擬模型，完成了驅動系統動態特性模擬分析。
  19. Study of establishment of hydraulic model of water supply pipe network in weifang city and its application

    濰坊市供水管網水力建模與應用研究
  20. Study of hydraulic model experiment on optimization of internal profile in six - strands billet continuous casting tundish

    六流小方坯連鑄中間包內型優化設計水模研究
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