控制繞組 的英文怎麼說

中文拼音 [kòngzhìrào]
控制繞組 英文
control winding
  • : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
  • : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
  • : 繞名詞1. [書面語] (彎曲) bend2. (姓氏) a surname
  • : Ⅰ名詞1 (由不多的人員組成的單位) group 2 (姓氏) a surname Ⅱ動詞(組織) organize; form Ⅲ量詞(...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. The control system with such method is simulated and a inverter is made for speed control of single - phase motor. the method presented in this paper offers such advantages as easy implementation, large range of frequency and rapid dynamic response. furthermore, using this method, the single - phase motor with symmetrical or dissymmetrical windings can operate symmetrically

    本文提出的變頻調速方法具有系統設計簡單易實現,調速范圍大,動態響應快等特點,而且在電機對稱和不對稱兩種情況下均可實現變頻調速的對稱運行。
  2. Complying with the national environment - protection industry policies, this dissertation applies the strategy management theories for modern enterprises, gives an overall swot analysis on the outer conditions inclusive of the social and cultural condition, the political and law condition, the economic and technical condition as well as the competitive condition and the inner conditions inclusive of the company " s background and its present situation, the incorporative structure and culture, the nuclear strength and resources confronting the company. based on this, it proposes the development strategy scheme for nte and further discusses its concerning application and control precautions. the study on the development strategy for nte enables it achieve the dynamic balance among the outer and inner conditions it faces and its managerial target even though it is in the sophisticated situations so as to ensure its ever lasting development

    本文圍國家環保節能產業政策,通過運用現代企業戰略管理理論,對企業所面臨的外部環境(包括社會文化、政治法律、經濟和技術環境、行業及其競爭環境)和內部環境(包括企業背景現狀、織結構、企業文化、企業核心能力及資源)的機會、威脅、優勢、劣勢進行深入分析的基礎上,提出新能公司的發展戰略方案,並進一步探討戰略方案的實施與通過對新能公司發展戰略的研究,使企業在復雜多變的內外環境條件下,保證企業外部環境、內部條件和經營目標三者之間的動態平衡,從而保證企業可持續發展。
  3. Forming cable : six main wire core which divided into two groups according its color and one control unit intertwist encircling core in right direction

    個主線芯按紅綠白分成二與一個單元圍地線按右向絞合成纜。
  4. The second, at the high frequency primary coil, when switch turn on with control signal ( the spwm pulse is modulated ), in the positive or negative semi - period of low frequency modulation signal, transformer coil with same direction voltage. the magnetic flux of transformer core will increase step by step. at the end, it leads to magnetic flux saturation

    二、在高頻變壓器原邊,當開關管接收信號脈沖列(經調的spwm波列)導通時,在低頻調信號的正半周或負半周內,施加在變壓器上的是同一方向的電壓,變壓器磁芯中的磁通可能將級進地逐漸增加,導致磁芯飽和,造成磁偏或單向磁化,導致低頻電信號放大失真或由於很大的磁化電流而無法正常工作。
  5. Therefore, the frequency - stabilised double longitudinal modes with thermoregulation were adopted. this method was realised by winding wire with high electrical resistance on to the neck of laser tube. heating was controlled by self - organised fuzzy control method

    為此,提出了增加有纏于激光管頸上的電阻絲輔助加熱環節的自四川大學博一l :學位論文織模糊雙縱模熱穩頻方法。
  6. This paper presents our research in actuating in - vivo micro - robot based on the capsule endoscope platform by the external power. while seeking secure driving method we take several factors into account, such as driving environment, power transmitting and consuming, motion requirement and controllability, and locating technique. we mainly deal with driving the capsule with spatial gradient magnetic field, so we employ combined electro - magnetic coils, including gradient coils and homogenous coils, which have rotational dof around a translatable patient bed, to compose a controllable uniform gradient which act on the permanent - magnet embedded robot, thereby get an appropriate spatial force and torque to fulfill the anticipant locomotion such as move, stop, pitch and yaw

    基於驅動環境、能量供給和消耗、驅動動作要求及驅動安全性與可性,定位方案等多方面考慮,尋求安全可靠的腸胃檢查微機器人的外部驅動方法,並著重研究直接利用外磁場磁力驅動微機器人:在微機器人內部嵌入永磁性體,利用體外的合電磁線圈產生加載電流的驅動磁場,其中外部的電磁線圈由多梯度線圈和勻場線圈合構成,通過病床的旋轉以及病床的平移共同微機器人所在位置的磁場強度及梯度,作用於微機器人內嵌磁體以獲得空間意義上的必要驅動力和調整轉矩,從而有效地完成驅動動作要求。
  7. The voltage of bridge capacitor will become unbalanced, when inverter ' s input side is a single source. this phenomenon is inherent with the control of voltage feedback. a balance winding can overcome this shortcoming and widen the application of this circuit

    採用單電源供電的半橋電路,如僅採用電壓反饋方案無法克服橋臂電容電壓的不平衡,通過加入平衡可以克服這一缺陷,擴大電路的應用場合。
  8. Master - slave control mode is adopted depending on coiling robot control requirements. the control system that combined strong data processing ability of industrial pc with high reliability of plc has excellent performance. and communication program between pc and plc is developed

    根據線機器人的要求,本文提出了工業pc與plc相結合的主從方案,將工業pc強大的數據處理能力和plc的高可靠性結合在一起,成性能卓越的系統,並開發了相應的通訊程序。
  9. The dissertation is organized as follow : first, the characteristics of srm and its control system ' s development are introduced. previously major methods used to implement non - position sensor detection and the significance of making search for this direction is generated. and the configuration and fundamental operating principle of srm are analyzed ; some study of linear model and nonlinear model with phase coil as fundamental parameter are presented and sr ' s linear model and nonlinear model are set up

    本文就以上兩個問題進行了深入研究,首先介紹了sr電機及其系統的發展歷程,研究無位置傳感器srd的意義和總結已有的無位置傳感器檢測方法,並且通過分析sr電機的結構和運行原理,研究sr電機的線性電感模型和非線性電感模型,建立了電機的線性和非線性數學模型,重點研究sr電機的非線性模型,為sr電機運行與特性的研究和模擬研究奠定了理論基礎。
  10. By regulating the compensation current injecting into the compensation winding of the reactor, the reactor inductance at different harmonic frequencies can be independently and continuously adjusted

    有源電抗器由一對耦合和一個補償電流發生器成,通過有源電抗器補償中的諧波磁通補償電流,可以獨立且連續地調節電抗器在不同諧波頻率下的電感量。
  11. The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter. the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled, so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled. therefore, acegs have superior performances by contrast with conventional synchronous generators and induction generators, such as upstanding stability, power generation of variable speed constant frequency ( vscf ), adjusting active power and reactive power independently, and absorbing lag reactive power deeply

    交流勵磁發電機的基本結構與線式異步電機相同,其定子側接電網,轉子上採用三相對稱分佈的勵磁,由變頻器提供對稱交流電勵磁,且勵磁電壓的幅值大小、頻率、相位、相序都可根據要求加以,從而可以發電機勵磁磁場大小、相對于轉子的位置和電機的轉速,使得交流勵磁發電機具有良好的穩定性及轉速適應能力、獨立的有功與無功調節能力和較強的進相運行能力,性能超越傳統同步發電機和感應發電機,因而有著廣闊的應用前景。
  12. Agricultural hi - tech enterprises revolve to sharpen core ability, establish flat flexibility organizations in order to formulate the cost control strategy

    通過圍提高核心能力,建立扁平柔性織來定成本戰略。
  13. Considering the above control strategies which make the controller can not be real - time processing because its workload has increased, control circuits of the main switches based on eprom are designed, which can implement control scheme of firing angles and phase voltage. furthermore, it avoids power converter saturation in the process of commutation

    上述策略的引入造成器運算量增大、難以在線實時,又設計了基於eprom的主開關器件通斷電路,實現了開關磁阻電動機開通關斷角及對施加於相上電壓的優化,同時避免了換相時可能引起的功率變換器飽和現象。
  14. Dissertation explains the theory and characteristices of switched reluctance motor based on its idealy linear math mode. analyseing and researching on control characteristic, control parameters, control strategy and their relationship, thesis designed hardware circuit and software of control system based on the strategy. dissertation discussed the transform function of system and illustrates it is essential to chang parameters in the pid control arithmetic, estimating parameters for the digital pid controller primarily, dissertation also researched on the exciting and protection of igbt

    論文以開關磁阻電動機的理想線性數學模型為理論基礎,對其原理特性進行了說明,對開關磁阻電動機的特性(轉速、轉矩) 、可參數(導通角、關斷角、相電流、端電壓)與策略(電流斬波、電壓斬波、角度位置等)及它們之間的關系進行了研究和分析。
  15. Analysis of petroleum geology, reservoir types and distribution in lujiapu depression indicates that : the forming and distribution of reservoirs had been controlled by source area, source - reservoir relationship, petrophysical characteristics, sedimentary facies and secondary structure, and oil is most abundant in reservoirs around hydrocarbon kitchen ; the upper member of jiufutang formation which was entrained or embedded in the main oil source layer has well developed reservoir and good petrophysical property and is the principle oil - bearing interval ; the mid - fan and fan delta front of nearshore submarine fan is the most favorite facies ; the steep slope of the depression mainly consists of structural reservoirs, the slope belt mainly consists of structural - lithologic and updip pinchout reservoirs, the depressed belt mainly consists of lenticular lithologic reservoirs

    摘要對陸家堡凹陷油藏形成的石油地質條件、已知油藏類型及分佈的分析認為:生油區、生儲配置關系、儲集物性、沉積相帶和二級構造帶了油藏的形成和展布,其中圍生油窪陷的油藏含油最豐富;夾持或嵌入主要生油層中,儲層發育、儲集物性又相對較好的九佛堂上段是主要含油層段;近岸水下扇的扇中和扇三角洲前緣是最有利的相帶:凹陷的陡坡帶以構造油藏為主,斜坡帶以構造巖性及儲層上傾尖滅油藏為主,深陷帶主要為透鏡狀巖性油藏。
  16. Firstly, the main structure and integral parts of the atmospheric laser communication system are described in this thesis. with view to the demand of the whole system, it discusses one of the key technologies of optical communication, that is apt technology. it produces the general design and work process of apt system

    本論文首先講述了大氣激光通信系統的主要結構和成部件,然後圍課題戰技指標要求,闡述了光通信的關鍵技術之一apt技術,給出了apt系統的整體設計和工作過程,並利用數字的基本概念,對apt中的平臺穩定伺服系統進行了詳細設計,給出了模擬實驗結果。
  17. Thirdly, current ripple will be calculated in two current control mode respectively and paper will make a conclusion about its interaction with the voltage, current, frequence and so on. finally this paper will show the design of the controller and test waveforms

    另外,本文分析了在兩種電流方式下,即pwm和滯環下電流脈動和相電壓、相電流、轉速和開關頻率的關系。
  18. The system takes both advantages, the former is fast and convenient characteristics of dasylab in building a control and measure system, and the latter is the powerful program function and abundant control button of labwindows / cvi. it can acquire, analysis and save the real - time data in the experiments of the lim and electromagnet meanwhile, it can control the start / stop of the lim. electromagnet and dc motor, as well as it can control the change of the voltage and frequency of the lim. the exciting windings voltage and rotor windings voltage of the dc motor

    整個測系統利用了dasylab建採集分析系統的簡單快捷和labwindows cvi豐富的項與強大的編程功能,將兩者的優點有機的結合起來,可以完成直線電機及電磁鐵試驗中的數據採集、分析、存儲,並且可以試驗中直線電機、電磁鐵、直流電機的啟動與停止,對直線電機電壓、直線電機電壓頻率、直流電機勵磁電壓、直流電機電樞電壓、電磁鐵電壓的大小進行
  19. In this thesis, the mathematical model of transitional process is built up during salient - pole synchronous motors ( asynchronous starting based on the state equations under d - q frame, simulation model about asynchronous starting using matlab software is set up. it proves the novel exciting winding control way through analyzing and studying the simulation curves, and provides the best exciting in towards polarity way using " stator - electricity " during salient - pole synchronous motors ( asynchronous starting through analyzing the fault of traditional way to exciting

    通過分析d q軸系下的凸極同步電動機狀態方程,建立了凸極同步電動機異步起動過渡過程的數學模型。利用matlab模擬軟體建立凸極同步電動機異步起動模擬模型,通過模擬曲線分析、研究,證明本文提出的新型勵磁方法的正確性,並通過分析傳統投勵方法的缺陷,提出了"定子電量法"實現凸極同步電動機最佳順極性投勵的方法。
  20. The innovation is that the magnetic forces for the suspension of the rotor are generated in the motor itself and not in separate magnetic bearings. this is achieved by a special winding and an electronic control device

    無軸承電機將徑向力控制繞組和電樞于電機定子中,不佔用額外的軸向空間,同時具備旋轉和懸浮功能。
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