負荷模擬試驗 的英文怎麼說

中文拼音 [fùhémónǐshìyàn]
負荷模擬試驗 英文
simulated load test
  • 負 : Ⅰ名詞1 （負擔） burden; load 2 （虧損） loss 3 （失敗） defeat Ⅱ動詞1 [書面語] （背） carry on th...
  • 荷 : 荷名詞（蓮） lotus
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 擬 : 動詞1. （設計; 起草） draw up; draft 2. （打算; 想要） intend; plan 3. （模仿） imitate
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 負荷 : [電學] load; charge; weight
  • 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
  • 試驗 : trial; experiment; test
  1. This paper also tested each model and system - the second loop of qinshan nuclear power station ( the second term ) ， computed the balance point ， tested the performance of step disturbance and runback loads for system ( no adding adjustment system ) ， analyzing the factors effecting the first tiptop rotate speed of turb and time which the rotate speed reach the tiptop

    在模擬模型上，完成了穩態計算、系統階躍擾動試驗、甩負荷試驗（未加調節系統）等測試，主要監控和分析了汽輪機動態特性中兩個重要參數：汽輪機第一飛升轉速、飛升時間。
  2. The heat coefficient changing of the heater and reheat ; c. the leakage test of the working substance ; d. the damage test for the heat pipes of the radiator, were taken

    分析了穩態參數，完成了：吸熱器熱負荷擾動試驗、吸熱器及回熱器換熱系數變化試驗、工質泄漏試驗、輻射器熱管損壞試驗等多個模擬實驗。
  3. Electro - hydraulic servo loading system ( ehsls ) is an important simulation system in hard ware - in - loop flight simulation laboratory, which can simulate aerodynamic loads acting on flight vehicle, such as missiles, planes. its performance of test is important on the design of flight vehicle

    電液伺服負載模擬器是半實物模擬試驗室中模擬飛行器在飛行中舵面所受空氣動力載荷的重要設備，它的試驗能力高低對飛行器設計起著重要作用。
  4. On the base of the working model, the full load characteristics at 1600r / min, 2000r / min and 2200r / min are respectively simulated, and the speed characteristics are also simulated. the simulated values are contrasted with the tested values at the same operating condition. the results show the correspondence of the calculated values with tested values

    利用柴油機的工作過程模型，對轉速分別在1600r min 、 2000r min 、 2200r min的負荷特性及全負荷下的速度特性進行了模擬計算，並與相應工況的試驗數據進行對比，結果表明，模擬數據與試驗數據能較好的吻合，從而驗證了該機工作過程模型的正確性。
  5. In chapter 3, the subgrid eddy - viscosity model for large eddy simulation is applied to calculate the three dimensions unsteady periodic turbulent flow in yantan francis turbine. the pulsating characteristics of some main physical parameters in flow field are found. the calculated axial water thrust of hydraulic turbine agrees with the model - test value

    第三章採用大渦模擬亞格子渦粘模型，對巖灘混流式水輪機的流場進行三維非定常湍流分析，得到了流場中各物理量的脈動特性，計算出ms的軸向水推力與模型試驗值大小相當；同時論證了對于下機架承重的混流式水輪發電機組可採用其推力軸承負荷作為水電站廠房振動的最大垂直激振荷載。
  6. The results of simulations show that this temperature control system is well adaptive to the alteration of the unit ' s load and meets the deigned requirements

    模擬試驗表明，該主汽溫控制方案具有良好的負荷適應性，滿足系統設計要求。
  7. 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。
  8. The thesis basically realizes the engine testbed using fuzzy pid controlling and loading according to the propeller characteristic

    本文初步實現了模糊pid控制演算法並應用於發動機臺架試驗和按照螺旋槳特性模擬加載負荷。
  9. Based on strain distribution acquired in experiment, the internal force evaluation model is set up, then, the structural behavior of slw are investigated in detail. combined with the nonlinear fem results, the structure behaviors are expressed in the concepts of " principal limb " ( pl ) and " load effect bearing ratio " ( lebr ), and the function for lebr determining is put forward, which may be used in the practical section design

    本文進行了國內首例短肢墻結構體系低周反復試驗；基於試驗實測的墻肢應變分佈，擬合了墻肢截面的應變分佈規律，並進行了短肢墻結構內力大小及其分佈規律的分析，建立了墻肢荷載效應負載率的數學模型，為實際工程的截面設計創造了條件。
  10. To validate the performance of the system, a series of experiments are made on a 200mw unit simulator of max1000 dcs. the results of these experiments indicate : by following certain physical principles, for each real component of the control system, the mathematical model which is constructed to reveal its characteristics reflects exactly the work and message transfer process ; by considering the load demand to the unit and the electricity net ' s frequency difference, also combing with the real capacity that the unit can stand, the ccs and deh models, which are contrived by using simulation blocks, can exactly harmonize the control of the turbine and the boiler and can also control the load.

    為驗證模型的性能，本文在基於max1000dcs系統的200mw機組模擬機上進行對建立的控制系統模型進行了一系列模擬試驗，試驗結果表明對控制系統的每一實際組件按照一定的物理規律所建立的反映其功能特性的數學模型，正確地反映了其工作過程及信息傳遞過程；利用模擬模塊開發的協調控制系統及功頻電液控制系統模型能夠根據對機組的各種負荷要求和電網的頻率偏差，結合機組所能承擔負荷的實際能力，正確地協調對汽輪機和鍋爐的控制，並對負荷加以控制。
  11. In this paper, the study was based on the emulational experience system of the tractor - implement. the emulational control system was composed of three parts : master pc monitor system, transmission and throttle control subsystem, engine load simulated control subsystem. using the system, many studies and experiments could be carried out on the implement units

    本文的研究是在拖拉機作業機組模擬試驗系統平臺上進行，模擬系統的控制系統由上位機監控系統、發動機及換擋控制系統、發動機負荷模擬加載控制系統等三大部分組成，利用本控制系統能對機組進行各種加載試驗研究。
  12. For the convenience of study, a simulation control system of tractor - implement combination was designed, which had the characteristics of reasonable structure, simple and practical. the control system was composed of three parts : master pc monitor system, transmission and throttle control subsystem, engine load simulated control subsystem. using the system could take many studies on implement units

    為研究方便，本文首先設計了結構合理，簡單實用的拖拉機作業機組模擬試驗控制系統，控制系統由上位機監控系統、發動機及換擋控制系統、發動機負荷模擬加載控制系統等三大部分組成，利用本控制系統能對機組進行各種加載試驗研究。
  13. The progress of the building energy conservation of our country is rapid now, but it started late in hot summer and warm winter zone. taking the thermal performance and energy consumption as the targets, with the methods such as calculation, analysis, data comparison in the simulation software, the dissertation incarnates that the design can be totally controled. some better thermal design methods are mentioned to decrease the loads of the air - condition, which lend themselves to achieving the local residential building energy conservation standard

    當前我國建築節能工作正在迅速發展，本文以夏熱冬暖地區居住建築熱工性能及其能耗為研究對象，通過模擬軟體進行計算、分析、數據比較等方法，充分體現建築設計過程中的可控性，並對減少空調設計負荷提出一定的熱工設計方法，以有助於達到的該地區居住建築節能指標；為夏熱冬暖地區建築節能工作的開展做部分研究準備工作，同時總結dest - h軟體在測試研究應用方面的一些經驗。
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