止轉轉矩 的英文怎麼說

中文拼音 [zhǐzhuǎnzhuǎnjǔ]
止轉轉矩 英文
static torque
  • 止 : Ⅰ動詞1. （停止; 攔阻） stop; cut out 2. （截止） close; end Ⅱ副詞（僅; 只） only; just Ⅲ名詞（姓氏） a surname
  • 轉 : 轉構詞成分。
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  • 轉轉 : pop 1
  1. The structure of the upper platform on the simulating table that is put forward is analysed with analysis software ansys of finite element. and the mass of subjacent platform for simulating table is calculated with the method of equilibrium of moments under conditions of the simulating table is static or operating no take place overturn

    機械設計方面：設計了模擬轉臺上、下平臺的結構，並運用有限元分析軟體ansys對所提出的模擬轉臺上平臺結構進行分析，利用力矩平衡方法計算了模擬轉臺在靜止以及運動過程中不發生傾覆所需要下平臺的質量。
  2. Two nonlinear simulation methods are designed by curve fitting method and anfis which seem simply and right in the simulation experiment. based on the model different control strategies also were realized in detail such as chopped current control ( ccc ), angular position control ( apc ), amplitude - change ccc and pi control. a simple torque sharing function ( tsf ) method and a tsf controller were designed which decreases torque ripple effectively

    文章中還建立一種基於模糊神經網路的非線性模型，並對比分析了三種方法，模擬中確定了電機的最優開通關斷角，在此基礎上實現了電流斬波控制、角度位置控制、變幅值電流斬波控制以及分段雙閉環pi控制，模擬結果表明，它實現了電機的正常運行，很好的抑止了電機轉矩脈動，同時有效地降低了噪聲。
  3. A new method for intrinsic terminator prediction based on rnall, an rna local secondary structure prediction algorithm developed recently, and two u - tail score schemas are developed. by optimizing three parameters thermodynamic energy of rna hairpin structure, u - tail t weight, and u - tail hybridization energy, the method can recognize 92. 25 of known terminators while rejecting 98. 48 of predicted rna local secondary structures in coding regions negative control as false intrinsic terminators in e. coli. this method was applied to scan the genome of synechococcus sp

    在過去二十年中，不少研究者已開始研究如何用計算方法來預測轉錄終止信號，如brendel和trifonov的雙核苷酸分佈矩陣法dinucleotide distribution matrix carafa等的統計方法transterm和rnamotif法等，這些方法都從不同方面考慮了rna二級結構和u -尾部的特徵，而gester的預測模型則設定rna二級發夾結構是不依賴終止子的唯一因素。
  4. According to specified application, tcolormodel is utilized to design adevice independent osd module, and rectangle and region algorithm combined withimage representation is utilized to avoid flicker of displaying pages, further more, stack allocator is chosen to improve the efficiency of memory allocation

    結合實際的應用需求，提出了基於顏色模型的設備無關osd模塊，並進一步提出基於矩形和區域的優化演算法防止頁面跳轉產生的閃爍，採用棧式內存管理方法來提高內存分配效率。
  5. Some practical method to lifting the rated capacity of vsc - hvdc is discussed. ( 4 ) the subsynchronous oscillation ( sso ) characteristics of a synchronous machine connected to a static var compensator is studied with the complex torque coefficient method realized by time domain simulation, and some important conclusions are obtained which can guide the design and operation of svcs to avoid sso problem

    （ 4 ）基於時域模擬實現的復轉矩系數法，對與靜止無功補償器svc相聯接的同步發電機組的次同步振蕩（ sso ）特性進行了深入的研究，得出了一些重要結論，可為svc的設計和運行提供避免sso的依據。
  6. This second generation technology adds a converging diverging element to cybex dual axis technology s user defined path of motion. the versatility of this technology helps the everyday user or the serious trainer achieve greater results by delivering consistent torque throughout the range of motion to maximize the effect at the muscle, with less stress to the joint

    第二代雙軸技術于自我劃定的運動軌跡內加入聚合及分岔動作，使整個動作保持一致的轉矩，不單止能強化肌肉的鍛?效果，更可減低對關節的傷害，為每天進行訓練的用者和專業教練提供更勝一籌的鍛?效能
  7. Bushings ( 4 ) : stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal

    襯套（ 4 ） ：軸襯套有利於減少扭矩，將軸與閥體隔離，防止由於軸頸腐蝕而造成軸旋轉困難。
  8. Thirdly, the method to calculate the 3 - d dynamic responding of layered transversely isotropic saturated soils to an arbitrary buried source in cylindrical coordinate as well as to an arbitrary harmonious source in rectangular coordinate is presented respectively. based on biot ' s wave theory, the 3 - d wave equations in cylindrical coordinate for transversely isotropic saturated poroelastic media are transformed into a group of governing different equations with 1 - order by the fourier expanding with respect to azimuth and hankel integral transform method or by the double fourier transform method with respect to horizontal coordinates in rectangular coordinate. then, transfer matrixes within layered media are derived under the continuous conditions, drainage conditions and the boundary conditions

    基於飽和土的biot波動理論，通過fouricr變換，將橫觀各向同性飽和土三維非軸對稱波動方程轉化為一組一階常微分方程組，再經har止el變換，建立問題的狀態方程，求解狀態方程得到傳遞矩陣;利用傳遞矩陣，結合飽和層狀地基的邊界條件、排水條件及層間接觸和連續條件，首次給出層狀橫觀各向同性飽和地基在任意地展力作用下的三維非軸對稱動力響應的解析解。
  9. The models in the three phase and two phases static coordinates are made based on this, and the later are used in the study of direct torque control

    並據此建立了異步電動機在三相坐標系和二相靜止坐標系下的數學模型，後者用於直接轉矩控制的研究。
  10. In dtc system, the concept of space vector is introduced to analyze and control the ac motor, the electromagnetic torque and flux are calculated and controlled in the stationary coordinate, and the optimal pwm gating signals are generated to control the inverter to acquire high dynamic torque according to the output of the bang - bang regulators

    直接轉矩控制採用空間矢量的概念來分析三相異步交流電動機的數學模型和各物理量，直接在靜止坐標系下計算與控制交流電動機轉矩和磁鏈，藉助于離散的兩點式調節產生pwm信號，直接對逆變器的開關狀態進行最佳控制，以獲得轉矩的高動態性能。
  11. In the proposed technique the bemf waveform of bldcm need to be measured in advance at first, through computer simulation and frame transformation, the optimum q - axis current command is achieved. in order to minimize the torque ripple, the d and 0 - axis current command should be zero. furthermore, through reference frame transformation from dqo - axis to abc - axis, we can get the optimum current command in static abc reference frame

    在這種控制方法中首先測量出電機的實際反電動勢波形，然後通過計算機擬合和坐標變換，求得產生恆定電磁轉矩所需的q軸電流，令i _ d ~ * = i _ 0 ~ * = 0 ，通過坐標變換，得到三相靜止坐標系a - b - c下的參考電流i _ a ~ * ， i _ b ~ * ， i _ c ~ * ，利用電流滯環控制來產生pwm信號，由於這種控制方法中電流不會突變，從而可以較好的抑制轉矩脈動。
  12. Lower operating torque due to non - rotating stem. torque arm prevents rotation, indicates position and actuates limit switches

    由於沒有旋轉閥桿，所以工作扭矩更低。轉距臂防止旋轉，顯示位置和限制開關的啟動。
  13. Little systematical research has been carried out long after the new start scheme was presented, especially lack of quantified analysis of the nature of the system and the characteristic of torque output in standstill and low speed range

    單相交流勵磁作為一種新型的起動方案提出后，一直還沒有系統地、從數量關繫上揭開該系統的內在規律，特別是靜止和低速時起動轉矩的特性。
  14. Non rotating stem allows a non - spinning disc, ensures low torque and prevents torsional damage of the packing

    不旋轉閥桿採用無旋流閥瓣，確保減少扭矩，防止填料受到扭轉損壞。
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