流化床系統 的英文怎麼說

中文拼音 [liúhuàchuángxìtǒng]
流化床系統 英文
fluidized system
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 床 : i 名1 （供人睡覺的傢具） bed; couch 2 （像床的器具、地面） something shaped like a bed Ⅱ量詞（用...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. This thesis first studies the hydrokinetics, heat transfer characteristics, combustion and dynamics of cfbb. three types of single fuzzy controllers and a kind of synthetically fuzzy controller are designed, through the analysis of the control system of a certain plant

    本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等方面的研究，設計了三種單模糊控制器和一種綜合模糊控制器，分析了某一電廠實際控制系統，並對方案進行了比較。
  2. Through the study on the character of hydrokinetics and heat transfer and combustion and dynamic of cfbb, three kind of single fuzzy controllers and a kind of synthetically fuzzy controller are designed, and control system is analyzed in some one power plant, and the three kind of control scheme are simulated on deferent objects

    本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等的研究，設計了三種單模糊控制器和一種綜合模糊控制器，分析了某一電廠實際控制系統，並對這三種控制方案進行了變對象的模擬。
  3. As opposed to gas-liquid systems, there is an interchange of gas between bubble and continuous phase in fluidized beds.

    與氣-液系統不同的是，在流化床中氣泡和連續相之間有氣體交換。
  4. Bed temperature and mainstream pressure are important parameter of circulating fluidized bed boiler ( cfbb ) combustion control system. to maintain them normal is key to the stable and economic operation of cfbb

    床溫和主汽壓是循環流化床鍋爐燃燒控制系統中的兩個重要參數，維持正常的床溫和主汽壓是循環流化床鍋爐穩定、經濟運行的關鍵。
  5. The application of dcs to control system for circulating fluidized bed boiler, including the drum water level control, steam temperature control, hearth negative pressure control, fuel control and circulating fluidized bed temperature is introduced

    摘要介紹了集散控制系統在循環流化床鍋爐控制系統中的具體應用，包括汽包水位控制、蒸汽溫度控制、爐膛負壓控制、燃料控制和爐床溫度控制。
  6. The analyses of stochastic force on fluidized bed systems apply the stochastic theory to flowing mechanism and studies of bubble distribution, and redound to open out the inside nonlinear mechanism and characteristic of fluidized beds

    對流化床系統的隨機力分析將隨機理論的方法運用到流化床流動機理和氣泡分佈研究中，有助於揭示流化床內部非線性機理和特性。
  7. Water - tube boilers and auxiliary installations - requirements for grate and fluidized - bed firing systems for solid fuels for the boiler

    水管鍋爐和輔助裝置.鍋爐用固體燃料的爐蓖和流化床燃燒系統要求
  8. The control schemes and particular parameters of modulating control system ( mcs ) and furnace safeguard supervisory system ( fsss ) on a large cfbb are given

    論述循環流化床鍋爐的模擬量控制系統和爐膛安全監控系統的控制方案及詳細的參數。
  9. That the control stress of the fsss of cfbb is the relation of the conditions and interlocks of fuel operation, not the explosion protection, are pointed

    指出循環流化床鍋爐的爐膛安全監控系統的控制重點在於強調燃料投運操作的條件和聯鎖關系，而不是防爆。
  10. Cfb system is mainly composed of a sludge drying unit, three sets of fluidized bed sludge incineration flue gas purification equipment and a device component

    系統主要由一套流化床污泥干化裝置、三套流化床污泥焚燒裝置和一套煙氣凈化裝置組成。
  11. This paper is subject to national emphasized groundwork research item named conception validation about the new process of coal translation and optimization integration of the process, and it focuses on the research of the monitoring and controlling system of circulation fluidized bed ( cfb ) multi - generation test - bed according to the test - bed project of zhejian university institute of thermal power engineering cfb multi - generation system combining combustion & gasification test - bed, while considering an utilizing advanced technology and experience domestically and abroad

    本課題從屬于國家重點基礎研究規劃項目一煤轉化新過程概念驗證及過程的優化集成課題，結合浙江大學熱能工程研究所循環流化床燃燒氣化熱電氣多聯產試驗臺，根據試驗臺的實際情況，借鑒國內外的先進技術和經驗，對循環流化床多聯產試驗臺的計算機監控系統應用進行了深入的研究。
  12. Abstract : in the internal circulating fluidized bed, there exist the moving zone, fluidizing zone and heat transferring zone with different fluidized air velocities. the convection heat transfer coefficient of immersed tube in the heat transferring zone is impacted by the velocity of the moving zone nearby and its data and change trend are obviously different with those of the common bubbling bed. the maximum heat transfer coefficient is evidently higher than that of the bubbling bed. as the bed materials have not been fluidized in the heat transfer zone, the coefficient has increased highly. the curve of that changes gently, feasilble to control the combustion intensity in the fluidizing zone

    文摘:垃圾焚燒系統中，內旋流流化床存在不同布風速度的移動區、流動區和換熱區，處于換熱區的埋管的對流換熱系數受附近流動區氣流參數的影響，其變化趨勢及數值大小與普通鼓泡型流化床之間有明顯不同：最大的對流換熱系數明顯高於鼓泡床；換熱區尚未流化時，對流換熱系數已經大幅提高；整條換熱曲線的變化比較平緩，易於流化床濃相床內換熱。
  13. This paper intwdrces major problem, adjustment measures and operation situation cfb and its assistant system equipment in of jiangxi large - scale situation in the primary period of put into operation

    本文介紹了江西大型電站循環流化床鍋爐及其輔助系統設備投產初期存在的主要問題、整治措施和現在運行的情況。
  14. On the basis of piv measurement of the gas solid velocity field, the size and the numbers of particles are measured by newly developed image processing software. the results are identical with the variation of the factual size of particles. by the viable datum, the average size of particles in the cross section is calculated in the dilute phase area of circulating fluidized beds ( cfb ) riser

    在piv測速系統基礎上，通過二次開發的圖像識別軟體，實現不同工況下各截面顆粒粒徑分佈的測量，測量結果基本反映出實際顆粒粒徑變化，證明了該方法的可行性，進一步獲得了循環流化床稀相區顆粒粒徑分佈特性。
  15. Finally, bp neural network recognition model of particulate and aggregative fluidization and rbf neural network prediction model for chaotic time series of circulating fluidized bed have been set up, which provides new methods for on - line recognition of fluidization state and control and prediction of circulating fluidized bed systems

    最後建立了散式流化和聚式流化bp神經網路識別模型和循環流化床中的混沌時間序列的rbf神經網路預測模型，為流型在線識別和循環流化床系統的控制和預測等提供了新的方法。
  16. Based on simulation, 2 - dimension fuzzy control system was researched, which was used to control two correlative variables of circulating fluidized bed boiler " s combustion control system

    本論文在模擬的基礎上，研究用二維模糊控制實現流化床鍋爐燃料量控制系統的兩關聯變量的控制。
  17. Technique improvement of circulation fluidized bed system and water supply system

    循環流化床系統及給水系統的技術改造
  18. The chaos studies indicate that fluidized bed systems are determinacy chaos systems and the results of the dissipative structure theory attribute fluidized bed systems to non - equilibrium thermodynamic ones

    混沌理論研究表明流化床系統是確定型的混沌系統，而耗散結構理論的結果認為流化床系統屬于非平衡熱力學系統。
  19. Parameter measurement of fluidization was important and needed to be solved imminently. many researchers devoted to it but had gained a little achievement because of the complexity of fluidization

    雖然有不少學者多年來一直致力於這方面的研究，但由於流化床系統本身的復雜性，使得大多數參數檢測方法未能在工業現場得到應用。
  20. In this paper, the mutual information theory and non - linear hydrodynamic theory are mainly used in our studies. based on a large amount of experimental data, different signals of six channels are analyzed together at wide operation gas velocities. in the view of mutual information, information transport series between six channels are computed

    研究從互信息的角度出發，分析計算了六個通道兩兩之間的信息傳輸時間序列，得到了傳統的單參數檢測所不能提取的信息，從新的角度認證了氣固流化床系統的非線性本質。
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