thermodynamic system 中文意思是什麼

thermodynamic system 解釋
熱力系統
  • thermodynamic : adj. 熱力的。a thermodynamic cycle 熱力循環。n. -s 熱力學。
  • 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. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系,首次提出了根據吸附分子體積和實驗條件下吸附等溫線中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方法.此法適用於單層吸附,也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此,吸附質的表面相濃度cs具有真實濃度的含義,相應地,計算得到的溶質的固/液分配系數p就有了準確值.分別計算由溴代十二烷基三甲銨( dtab )和溴代十六烷基三甲銨( ctab )與羊毛纖維構成的液/固體系分配系數等,為溶質吸附的熱力學研究奠定了基礎
  2. But as a complex thermodynamic system, vav system has many disturbances and is calculated parameters hardly

    但變風量空調系統是一個復雜的熱力系統,所受干擾多,對象的參數易於變化且難以確定。
  3. Distributions of particles in a solitary thermodynamic system

    孤立熱力學系統的粒子數分佈
  4. Thermodynamic system fault diagnosis based on an rbf neural network

    神經網路的鍋爐燃燒系統故障診斷
  5. From the perspective of thermodynamic system, the mathematical model of the process of intermittent heating was established on the basis of similitude principle and a hybrid simulation experiment was conducted systemically

    通過相似原理,從熱力學系統角度出發,建立了間歇供暖加熱過程的數學模型,並進行了系統的混合模擬實驗。
  6. Study on optimization design of igcc thermodynamic system

    整體煤氣化聯合循環熱力系統設計優化研究
  7. It is the same to the analogous thermodynamic system

    對于具有類似結構的熱力系統,均可採用該方法來實施優化調度。 ,
  8. Feasibility analysis on automatic injecting ammonia control system in thermodynamic system

    淺談熱力系統除鹽水自動加氨控制的可行性
  9. In this thesis, a closed brayton cycle is proposed, in which the supercritical lng is taken as its cold sink and an industrial waste heat as its heat source. in this thermodynamic system, the heat releasing process in the brayton cycle is a inconstant temperature process and it matches the process of lng boiloff well, therefore, the exergy loss in the heat transfer process is reduced. at the same time, waste - heat can be utilized effectively in the system

    一、利用lng冷(火用)與工業余熱的閉式brayton循環熱力分析本論文討論了lng在超臨界壓力下汽化時,選擇無相變的brayton循環與之匹配,因為brayton循環的放熱過程為變溫過程,與lng的汽化過程有可能做到較好的溫度匹配,減少換熱過程的不可逆損失。
  10. A structure of irreversible process thermodynamic system with two coupled subsystems is put forward

    摘要提出了不可逆系統的一個特殊形式耦合雙子系統結構。
  11. On series thermodynamic system, this paper studies about that how to make the cycling water warm serially and reform the negative - voltage unit

    對于所研究的母管制熱力系統,本文討論了如何實行循環水串聯供熱的問題。
  12. The author briefly introduces the present situation of modelling and simulation of the battery and its temperature management system on ev. and discusses the rationale of bond graph and its application in engineering emphasis on the use in the electricity system and the thermodynamic system in detail, and obtains the state equation at last

    詳細探討了鍵合圖理論基礎及其在工程中的應用,並重點深入研究了鍵合圖在電系統和熱力學系統中建模的特點、方法和步驟,包括傳導傳熱的鍵合圖表示和對流傳熱的鍵合圖表示,並進一步討論了鍵合圖的增廣定向和系統的數學模型? ?狀態方程的推導。
  13. Based on the comparative analysis of two available heat system plan, the paper selects the water - water heat pump system plan. after a series of character analysis, design calculation ; the style of compressor including media choosing and its circle dynamic calculation for the thermodynamic system is determined. besides this, based on some basic measure of thermodynamic analysis, the heat pump coefficient of performance is discussed ; the exergy analysis for the water - water heat plan is conducted ; the calculation formula of heat pump exergy efficiency is derived ; an optimal model for heat pump together with thermal machine is established and the main exchanger equipment in heat pump system including its resistance calculation is designed in details

    本文通過對兩種系統方案進行比較分析,確定了水環熱泵系統的基本方案,經過定性分析和設計計算,進行了壓縮機的選型、工質的選擇、熱力系統的循環計算等基本設計,同時應用熱力學分析的一些基本方法,討論了如何評價熱泵系統的性能系數,並對電廠循環水余熱回收熱泵系統進行了(火用)分析,得到了熱泵過程(火用)效率的計算公式,建立了熱泵?熱機聯合機組優化模型,還對熱泵系統的主要換熱設備進行了詳細的結構設計和阻力計算,最後對熱泵系統進行了技術經濟分析和評價。
  14. Under consideration of off - design performance, the method of reference index of operating parameters for thermodynamic system is introduced

    在變工況運行的條件下,介紹了熱力系統運行參數基準值的確定方法。
  15. Based on sufficient investigation of relative field at home and abroad, combined with actual state of engineering, aimed at the characteristics of low temperature waste heat power generation, under adequate consideration of economical efficiency, the thermodynamic system models on the base of rankine - cycle, which mainly consisted of evaporator, ehd condenser and steam turbine - generator group with r11 as working fluid, were constructed after comparing the current low temperature waste heat power generation systems

    文中在對國內外相關領域進行了充分調研的基礎上,結合工程實際狀況,針對低溫余熱發電特點,充分考慮經濟性的前提下,對現行的低溫余熱發電系統進行比較,選擇了以具有低沸點的r11為工質,由蒸發器、 ehd冷凝器、汽輪機-發電機組等主要部件組成的有機朗肯循環熱力系統模型。
  16. Data reconciliation and gross error detection in the performance monitoring of thermodynamic system

    熱力系統性能監測中的數據調和及不良數據檢測
  17. Through utilizing the association rules to identify the fuel heating characteristics, the auto - tuning of the air / fuel ratio in the boiler combustion control can be realized. secondly, a thermodynamic system predictive control strategy based on the working regime identification online and multiple local linear models is presented, including a new working regime decomposition and identification method and the novel online multi - model combination and controller reconfiguration method

    提出了基於工況辨識的多線性模型多變量預測控制策略,其中包括熱力系統的工況區域劃分、辨識方法(基於運行數據信息採掘) ,以及在此基礎之上的全新的多模型融合、控制器重構策略。
  18. Firstly, the experiment items and method, the theory to calculate and revise experimental data were analized and decided, and then, the parameter test ports and mothed were confirmed, based on these, the multi - items performance experiment were carried out, in the end, according to the experimental results, the problems of the thermodynamic system for the unit were analyzed, and the revisied measures were put forward in the paper

    本文針對該新型改進優化型機組( k156 ) ,在深入分析並確定進行該機組性能試驗工況、試驗方法、數據處理與修正的計算原理及方法基礎上,確定了測試點及其布置,進行了多種工況下機組特性試驗研究。根據試驗結果,進一步分析了該機組熱力系統存在的問題,並提出了優化改進方案。
  19. A comprehensive mathematical model of real - time thermal economical analysis for thermodynamic system is set up in this thesis, and it can be used to provide advice to economic operation of the power plant units

    該模型簡化了實際熱力系統的計算,使其更加適合實時計算的要求。並在此基礎上建立了一套較為完整的熱力系統實時經濟指標數學模型,用來指導機組經濟運行。
  20. On the base of the original cyclical function method, a general heater model is presented and cyclical function method is improved considering actual operating characteristics of thermodynamic system

    在傳統循環函數的基礎之上,根據實際熱力系統運行的特點,建立了通用加熱器數學模型,並對循環函數法進行了改進。
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