電樞式 的英文怎麼說

中文拼音 [diànshūshì]
電樞式 英文
armature type
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 樞 : 名詞1 （門上的轉軸）door hinge:流水不腐 戶樞不蠹。 running water is never stale and a door hinge ...
  • 式 : 名詞1 （樣式） type; style 2 （格式） pattern; form 3 （儀式; 典禮） ceremony; ritual 4 （自然科...
  1. Most conventional permanent magnet motors can accept an armature current three or four times the rated current.

    大多數普通的永磁式電動機能承受34倍額定值的電樞電流。
  2. The torque motor received dc current signals from the electric control and applies torque to the single - piece armature and flapper which is supported on a torsion flexure

    力矩馬達接收來自電氣控制器的直流電信號並將力矩施於由轉矩撓曲支撐的整體式電樞及擋板。 ？
  3. This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached

    本文通過對旋轉整流器在正常與故障狀態下的交流勵磁機電樞電流和電樞電勢作了初步的理論分析，推導出旋轉整流器在正常與故障狀態下電樞電流、空間諧波合成磁勢及其感應電勢的數學表達式。
  4. In this paper, we at fist analyse the distribution of magnetic field in the permanent magnet synchronous motor which rate power is 800w and calculate parameters of this motor on the basis of the traditional approach to ca1culating armature reactance, we put forward a new method which is based on the iteration of the electromotive force equation, and name it after " electromotive oprce method "

    本論文運用有限元方法分析一臺800w稀土永磁同步電動機內部電磁場的分佈情況，計算出相應的電機參數。並在傳統的計算電樞反應電抗的基礎上提出了一種基於電勢平衡方程式的計算方法，本論文稱之為「電勢法」 。
  5. In this paper, the deposition evolution process in qtx reservoir are studied, the incoming water and sediment, the operation data, and the time and space distribution of longitudinal and lateral sedimentation in reservoir are analyzed in detail, and the longitudinal scouring and sedimentation and lateral deformation law in reservoir tidal flat and mainstream under different operation way are summarized in every operation period

    本文以黃河青銅峽水利水電樞紐工程水庫淤積演變過程為研究對象，對青銅峽水庫來水來沙組成、水庫運行資料、水庫縱橫向泥沙淤積時空分佈等進行了較詳細的分析，總結了青銅峽水庫各個運行時期不同運行方式下水庫灘槽縱向沖淤和橫向變形規律。
  6. The components, working principle, advantages and defects of pwm power amplifier are introduced briefly in the dissertation. the working characteristics of h - bridge pwm power amplifier in double - polarity mode is analyzed qualitatively and qualitatively and the conclusion that fluctuant magnitude and continuousness of armature current are the essential parameters which can be used to evaluate pwm control modes

    論文簡要介紹pwm功率放大器的組成、工作原理、特點及存在問題；對常見h型雙極性模式pwm功率放大器的工作特性作了定性和定量的分析，指出了電樞電流脈動量和電樞電流連續與否是衡量pwm控制方案優劣的兩個本質參數。
  7. 4. to get the motor ' s performance by calculation with known formulas, as a result an adjustment for the motor ' s configuration can be practised. when a combined method of altering the length of armature, the number of turns in the winding and the dimension of permanent magnet is used. 5. to get the motor ' s performance when it is driven by the power converter. finally, the calculated data are compared with the experimental measurements, so as to verify the rationality and reliability of the method

    Q採用數值分析直軸負載磁場和交軸電樞反應磁場的方法來計算，得到較為準確的結果；根據電機工作特性的計算公式計算電機性能，由計算結果調整電機的結構，而調整工作使用改變電機鐵心長度、繞組匝數和永磁體尺寸相結合的方法，這樣可以得到較為理想的結果；對變頻電源供電時電機的工作特性進行計算，以檢驗其變頻時的性能。
  8. In the second chapter, equivalent circuit of the eddy current sensor is firstly analyzed. based on that, the carrier signal generating circuit that is realized by the lc periodic circuit is introduced, thus, the carrier signal of standard frequency is obtained through the trimming capacity. subsequently, the disc type rotational armature generator and the rotational coupling transformer are separately leaded in to realize the power supplies of the carrier signal generating circuit and output of the measuring signal

    在傳感器設計一章中，首先對渦流傳感器進行等效電路分析，在此基礎上分析了由電感、電容諧振電路構成的載波信號發生電路，並通過微調電容獲得了標準頻率的載波信號；接下來提出了採用盤式旋轉電樞發電機解決載波信號發生電路電源供給問題的方案，同時通過旋轉耦合變壓器的引入，使得測量信號輸出問題很好地解決；本章最後給出的一組實驗曲線充分說明了這一方案的可實現性。
  9. This thesis takes the resettlement action of zhuzhou hydropower junction as a project, and makes the use of the project management theory, the fundamental principal of project post - assessment and the sustainable development theory, and builds up the principals and standards of the resettlement, and analyzes the concrete content of post - assessing the resettlement project, and designs the sustainable post - assessment index body, and lists the computer formula of the quantitative index, and makes the use of ahp and lfa to post - assess the resettlement project. we obtain the conclusion that the sustainability of resettlement project is not in good state. in order to improve it, this thesis digs the passive elements, and supplies some suggestions to sustain the sustainable development of the resettlement project, such as increasing investment, carrying out the agriculture economy industry of resettlement district

    本文將株洲航電樞紐工程移民工作看作成一個項目，運用項目管理和項目后評價的基本原理，結合可持續發展理論，建立了移民項目可持續后評價的原則和標準，分析了移民項目后評價的具體內容，設計了移民項目可持續后評價的指標體系，列出了定量化指標的計算公式，並探討用層次分析法和邏輯框架法對移民項目的可持續進行后評價，后評價得出的結果表明株洲航電樞紐工程移民項目的可持續性處于次強狀態，為增強該項目的可持續性，本文通過研究挖掘出影響該項目可持續性的負面因素，提出了一些保持移民項目可持續發展的對策和建議，例如增加移民安置的投入、實行移民安置區的農業經濟產業化等等。
  10. The third, the paper analyses and expatiates three mode of speed regulating which are speed negative feedback, voltage negative feedback and voltage negative feedback plus cuttent positive feedback and designs a speed regulating control system adopting the mode of voltage negative feedback plus cuttent positive feedback. at the same time we optimize the speed regulating system using the appraisal software of the performance of wire feeder

    再次，從控制論的角度對轉速負反饋、電壓負反饋、電壓負反饋配合電流正反饋等三種轉速調節方式進行了分析論述，採用電樞電壓負反饋配合電流正反饋方式設計了送絲機調速控制系統，並採用送絲機性能評估軟體對調速系統進行了優化。
  11. Most conventional permanent magnet motors can accept an armature current three or four times the rated current

    大多數普通的永磁式電動機能承受3 4倍額定值的電樞電流。
  12. The detonation speed of 8701 explosive is measured and accords well with that obtained by empirical formulas used in the text. optical photographing is used to verify the expansion process of the armature, and shows fair agreement with the fe calculation results

    炸藥爆速測量結果與文中使用的經驗公式相符，光學照相方法得到的電樞膨脹過程與文中有限元計算的結果吻合。
  13. Sliding armature starter

    電樞移動式起動機
  14. The satss is an antenna pointing servo system with ultra - low speed and high accuracy, driven by a rare earth permanent magnet ( repm ) brushless dc torque motor. to reduce torque ripple, the repm brushless dc torque motor has a slotless armature, and uses sinusoidal wave driven technology

    衛星天線跟蹤伺服系統為超低速高精度天線指向控制系統，該系統使用稀土永磁式無刷直流力矩電機作為天線的驅動機構，為降低轉矩脈動，電機採用無槽電樞結構設計，並使用正弦波驅動方式。
  15. Armature type magneto

    電樞式磁電機
  16. This part chooses the third kind of plan and designs its structure, and research the armature piston model mr damper ' s functions, and analyze the effects to damping force by various materials of mrf, various dimension of geometric and various input electric current

    對所設計的電樞活塞式磁流變阻尼器進行了性能研究，分析了不同的磁流變液材料、不同的幾何尺寸、不同的輸入電流對阻尼力的影響，並進行了比較，指出了磁流變阻尼器設計中應重點注意的一些問題。
  17. Armature controlled motor

    電樞控制式電動機
  18. After that, a modified direct torque control ( dtc ) scheme is discussed, to overcome the control difficulties come with the characteristic of low armature inductance

    隨后，又針對電磁式無刷交流同步電機電樞電感小的特點，分析討論了改進型的直接轉矩控制方案，以克服由此造成的一系列控制上的困難。
  19. The last part concludes that mr dampers is one of the very attractive control elements in semi - active control. as one of mixed model mr dampers, armature piston ' s mr dampers have principle designs good function and better practical value, it ' s worth to popularize use. about the armature piston ' s mr damper ' s designs, the space of work, the diameter of wok and the length of magnetic pole have obvious affects to the force of mr dampers, mr fluid materials should be paid attention, input electric current affects mr dampers greatly the high current increases the damping force, the effect of reduce vibration increase obviously,

    最後，論文給出了結倫：磁流變液阻尼器是半主動控制裝置中非常吸引人的控制元件之一，混合工作模式的磁流變阻尼器結構簡單，阻尼效果比流動模式和剪切模式均要好，是一種比較理想的磁流變阻尼器；電樞活塞式磁流變阻尼器作為混合模式磁流變阻尼器的一種結構形式，其結構設計合理，性能良好，具有較強的實用價值，值得在工程中推廣應用；在電樞活塞式磁流變阻尼器的設計中，應特別注意工作間隙h 、工作直徑d 、磁極長度卜都對阻尼器的阻尼力有明顯的影響，並注意選用合適的磁流變液材料；輸入電流對磁流變阻尼器的阻尼效果影響很大，輸入大電流時阻尼力明顯增大，減振效果明顯提高。
  20. The core component for ktws digital dc computer - controlled governing system is the controlling units provided by british - eurothem. the cabinets adopted framed structures and standard design

    Sf - ts1 - iii系列直流調速系統電樞電路和勵磁電路分別採用三相橋式和單相橋式全控整流電路。
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