wastewater treatment system 中文意思是什麼

wastewater treatment system 解釋
廢水處理系統
  • wastewater : 廢水處理
  • treatment : n 待遇；作業；處理，處置；討論，論述；【醫學】治療，療法；（種子的）消毒（處理）。 preferential t...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. The wastewater treatment system is one dynamic system of indeterminacy, time - variance, nonlinearity and posteriority. so it is difficult to create a precise mathematical model

    城鎮污水處理系統是一個具有不確定性、時變性、非線性、滯后性的動態系統，難于建立起精確的數學模型。
  2. Also, the author ’ s design strategy and creativity has been given in this paper. specifically, it includes : based on the feasibility analysis of the fit selection of control parameters in the aeration process, the aeration process of wastewater treatment of the joint - constructional complete - mixed activated sludge process has been aimed at in this paper. then, the state equations of the aeration process have been proposed in this paper, which is on the base of dissolved oxygen concentration ( do ) and discharge quantity of sludge ( qw ) as control variables, the concentration of bod and sludge as state variables. based on the present study on optimization control of wastewater treatment, the multivariable optimal control model with restriction factor has been presented in the paper with introducing modern control theory and system analysis into the field of activated sludge wastewater treatment,

    具體包括:以完全混合、表面曝氣合建式活性污泥工藝的污水處理曝氣過程為研究對象，在闡述了曝氣過程式控制制參數選取可行性的基礎上，建立了以溶解氧濃度do和活性污泥排放量qw為控制變量，以曝氣池中有機物濃度s和微生物濃度x為狀態變量的活性污泥曝氣過程的基本狀態方程;運用現代控制理論的觀點和污水處理理論，在現有關于污水處理最優控制問題研究的基礎上，建立了有約束條件多變量能耗最小數學模型，該數學模型是以有機物排放總量和狀態變量的末值條件作為約束條件，曝氣過程的能耗最小作為目標泛函;採用增廣拉格朗日乘子法對最優控制問題進行轉化，並對應用極大值原理求解能耗最小這一最優控制問題進行了詳細的解析;引入約束運算元，應用具有控制約束的共軛梯度演算法對能耗最小這一最優控制問題進行求解，並進行模擬實驗驗證。
  3. Based on a superstructure representation, a nonlinear programming ( nlp ) model as well as a mixed - integer nonlinear programming ( minlp ) model was proposed in this paper for the optimal design of distributed wastewater treatment network system

    摘要基於分散式廢水處理網路的超結構，建立了廢水處理網路系統最優化的非線性規劃模型和混合整數非線性規劃模型。
  4. Experimental study on a hybrid uf and ed system of polymer - bearing wastewater treatment for reuse

    超濾和電滲析聯合處理含聚廢水的試驗研究
  5. It includes : dynamic show of technics flow, real time data acquirement and show, history data save and print, fault alarm, etc. the plc control system mainly accomplishes the wastewater technics flow control, harmonizes the logical relationship among local intelligent control instruments and transmits the state of each local equipment to the industrial computer simultaneously, the plc control station receives the control commands from the industrial computer ; the local intelligent units take charge of the correlated parameters measure, disposal and control, and it will transmit the related parameters to the computer, etc. in this thesis, introduced municipal wastewater treatment technics, the integrated application program development of computer, the design method of plc control station, the communication between plc control system and computer, and the network of wastewater treatment with profibus - dp was also discussed

    上位計算機主要實現遠程監測和管理功能，具體包括:工藝流程動態顯示、實時數據獲得及顯示、歷史數據存儲與列印、故障報警等功能plc控制系統主要完成工藝流程式控制制以及協調現場各智能儀表之間的邏輯關系，將現場各設備的運行狀態通過通訊網路傳輸到上位計算機，並接收上位計算機的控制指令;現場各智能儀表單元負責各相關參數的監測和處理、控制，並將有關參數送往上位監控計算機進行處理、保存等。本文以莎車污水處理項目為例，介紹了城市污水處理工藝、上位監控計算機的綜合應用程序開發、城市污水處理自動控制系統plc控制站的設計和採用profibus系列中廣泛應用於現場設備的profibus - dp總線。
  6. Manipulate and manage for tannery wastewater ' s anaerobic treatment system

    製革廠污水厭氧處理系統的操作與管理
  7. These simulations include the stability analysis, and dynamic variety while the influent and the feedback coefficient are variety. 5. an auto - control system project used in wastewater treatment plant based on ethernet and plc is introduced ; and for the pumping station, using dynamic programming ideology, builds a model with the least running - time optimization goal, and introduces the software realization using plc

    以作者負責的一個項目為例，詳細的介紹了如何基於工業以太網和plc實現污水處理廠的全廠實時自動監控系統；同時，對污水處理廠的重要環節?污水泵站，應用動態規劃思想，建立以泵組使用時間最短為優化目標的數學模型，並介紹了該模型基於plc的軟體實現。
  8. Test method for accessing the aerobic biodegradation of plastic materials in an activated sludge wastewater - treatment - system

    活化污泥污水處理系統中利用塑料材料的有氧生物降解的試驗方法
  9. Through research of automatic dosing system, established by determining automatic dosage in the methods of transmittance pulsation, streaming potential and mathematical model, it can be concluded that the automatic dosing system brought forward in this paper can fulfill requirements of the technics. likely, this system can also be applied for dosing of other chemicals in water plants, chemical dosing of wastewater treatment plants and other similar places

    通過對採用透光率脈動、流動電位、數學模型等方法確定混凝劑投加量建立的自動配投系統的研究表明本文提出的自動配投系統能滿足工藝的要求：同樣該系統也適用於給水處理廠其他藥劑的投加，適用於污水處理廠及其他類似場合藥劑的投加。
  10. Fuzzy control system for cod of wastewater treatment commendably solves the problem that the mathematic model is difficult to obtain in wastewater treatment, which offers a practical approach for cod concentration automatic control in the treatment of wastewater. control request is met by off - line achievement of fuzzy control table, which can be modified conveniently according to object controlled and experiment results

    污水處理的cod模糊控制系統很好的解決了污水處理中cod數學模型難確立的問題，為污水處理的cod濃度的自動控制提供了一條切實可行的途徑；模糊控製表的離線生成，可根據被控對象，試驗運行結果方便的修正控製表，達到控制要求。
  11. Bqq series corundum porous diffuser is a aeration device used in conventional, extended activated - sludge system for industrial and municipal wastewater treatment engineering

    產品簡介： bqq系列剛玉微孔曝氣器適用於工業污水、市政污水處理工程中傳統的、擴展的活性污泥處理工藝。
  12. Innovative and space - saving water and wastewater treatment processes ; including hybrid biological reactor ; nucleated precipitation for heavy metals from industrial wastewater ; two - phase anaerobic system for sulfate - laden waste ; and primary waste treatment improvement by sludge recycling

    創新的水與污水處理方法：混合生物反應器;淤泥迴流提高廢物處理效率；厭氧廢水處理;重金屬去除技術之研發。
  13. Application of scada for circulating oil wastewater treatment system in oasis mechanical plant

    無機超濾技術和生化處理技術在寶鋼冷軋含油廢水處理中的應用
  14. Application of model xh9005b water quality on - line automatic monitor in wastewater treatment system

    型水質在線自動監測儀在廢水處理系統中的應用
  15. Standard test method for determining the aerobic biodegradation of plastic materials in an activated - sludge - wastewater - treatment system

    活性污泥-污水處理系統中測定塑料材料需氧生物降解能力的標準試驗方法
  16. The wastewater treatment system should be properly maintained

    污水處理設施必須妥善維修。
  17. Study on the process design of wastewater treatment system of constructed wetland

    人工濕地污水處理系統工藝設計研究
  18. The dissolved oxygen ( do ) is one of the most crucial parameter in municipal wastewater treatment system. do is choosed as the control object and do control system from theory

    污水處理中溶解氧（ do ）濃度是至關重要的參數，因此本論文選用溶解氧濃度作為控制對象，對溶解氧控製作理論上的研究。
  19. The dissolved oxygen ( do ) is one of the most crucial parameter in municipal wastewater treatment system. do is choosed as the control object and do control system from theory research

    污水處理中溶解氧（ do ）濃度是至關重要的參數，因此本論文選用溶解氧濃度作為控制對象，對溶解氧控製作理論上的研究。
  20. Biodiversity of bacterial isolates on three different media from coking wastewater treatment system

    型行星傳動的星形布置的脈動式無級變速器運動特性的研究
分享友人
分享到 Line

分享到臉書