驅動系數 的英文怎麼說

中文拼音 [qūdòngxìshǔ]
驅動系數 英文
drive factor
  • 驅 : 動詞1. （趕） drive （a horse, car, etc. ） 2. （快跑） run quickly 3. （趕走） expel; disperse
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 驅動 : [機械工程] drive; prime mover
  • 系數 : [數學] coefficient; ratio; modulus; quotient; factor
  1. This paper refers to several creation in compatibility with large volume of fed display and conversion of different video signal. it firstly used special central chip al300, designed correlative circuits, successfully developed vga full - color fed console system, compatible with resolution 1280 1024, achieved functions such as multi - video signal conversion and interleaving, met vga ’ s resolution of fed. it firstly designed and fabricated vga interface and separated video interface - - s - video, converting several video signals to 24 bits full - colored digital image signal in fed driving system, achieved separation of luminance signal and chromatism signal, enhanced the bandwidth of luminance signal

    首次採用平板顯示專用控制晶元al300 ，設計並製作了相關配套電路，支持的最高解析度是1280 1024 ，實現解隔行和多種視頻格式轉換的功能，滿足了fed顯示屏對vga解析度的要求。首次在基於fpga的vga級彩色fed控制系統中設計並製作了vga介面和分離電視信號s - video介面，可以將多種視頻信號變換為fed驅動系統可用的24位彩色數字圖像信號，實現亮度信號和色差信號的分離，提高了亮度信號的帶寬。
  2. The control system included the following units : video decode unit, data format conversion unit, fpga controller, cache unit and d / a monitor. the above self - design control unit plus row and column power supply units make the whole fed driving system, thus drove the 25 inch sample and realized color video display. the 25 inch vga sample thus fabricated could display video images, and obtained its brightness 400cd / m2, contrast ratio 1000 : 1, 256 circuit gray scale

    本文介紹了fed驅動系統的工作原理，重點論述了基於fpga的vga級彩色fed新型驅動控制系統的研製，這種新型fed驅動控制系統主要包括視頻解碼電路、數據格式轉換電路、 fpga控制電路、數據緩存電路和d / a監控電路，配合后級列灰度調制單元和行掃描單元，組成完整的fed驅動系統，可以驅動25英寸vga級fed顯示屏，實現彩色視頻顯示，樣機亮度達400cd / m2 、對比度為1000 : 1 ，灰度等級為256級。
  3. First the paper introduces the composition of vxi measurement system both hardware and software. second the paper introduces the amc2320 8 - channel parallel daq module, including hardware components, drive functions and means to develop application programs with them, the specifications such as precision

    本文介紹了vxi總線測試系統的軟硬體組成，簡要說明了amc2320八通道并行數據採集模塊的硬體組成和驅動函數，以及用戶如何利用廠家提供的驅動函數編寫自己的應用程序，重點是測試這個模塊的性能指標，包括精度、輸入信號的頻率范圍。
  4. This paper mainly discusses the variation of rotor time constant t2 and its influence to the system stationary and dynamic performance in electric vehicle ( ev ) drive system

    本課題針對電動汽車驅動系統的要求，主要討論了轉子時間常數的變化對于電機靜態和動態性能的影響。
  5. As a new type of functional material which has been developed in recent years, rare earth - iron giant magnetostrictive materials has many advantages, such as large magnetostriction strain, high coupling coefficient, quick response, high energy density and so on, which make it have good application future in fields of precision driving and microdisplacement based on the new type of functional material, this paper uses new principles and approaches to study this kind of microdisplacement actuator and its precision driving system

    稀土鐵系超磁致伸縮材料就是近年來發展起來的?種新型的功能材料，具有磁致伸縮應變大、機磁耦合系數高、響應速度快、能量密度高等優點，已在精密驅動及微位移執行器等領域顯示出良好的應用前景。本論文以這種新型的功能材料為基礎，以基於該類材料的微位移執行器及其精密驅動系統為研究對象，並採用一些新的原理和方法，為新型、高性能微位移執行器及其精密驅動系統的研究提供一個新的途徑與思路。
  6. The database engine architect decides the technology used for the data storage systems, and coordinates the interactions and interoperability between data - driven systems and web sites within the enterprise

    數據庫引擎結構設計師決定數據存儲系統使用的技術，並協調企業內數據驅動系統和網站之間的交互和互操作性。
  7. This system is driven with multilevel menu to select and visit the databases. the users can adjust some parameters according to their native information, to form a coincident expert system for their circumstances

    本系統採用多級菜單驅動，對數據庫進行選擇和訪問，用戶可根據當地資料將一些參數值作相應調整，即可成為一個符合自身情況的專家系統，利於推廣。
  8. In most cases, the drive packages are purchased from specialized drive system builders

    在大多數情況下，驅動包都購買自專業驅動系統營造商。
  9. The system consists of instrument of data input and module of signal adjustment and transformation, and has many functions, such as keeping data transforming data, and generating process data

    該系統由讀表儀、信號驅動器、數據傳輸系統、數據傳輸軟體、工藝輔助生成軟體組成，具有數據記錄、數據傳輸、工藝數據輔助生成等功能。
  10. The accelerating and decelerating of the step - motor during weaving and its driving principle were discussed, and the calculating method for parameters of the mechanical driving system was expounded with examples

    分析了步進電機在織造過程中的加減速控制方法以及步進電機的驅動原理，闡述了織軸驅動系統機械傳動的參數計算方法，並以示例進行了說明。
  11. A fuzzy control system of stepping motor for seam tracking is presented in this paper, the proposed system can realize the self - modify ing of the parameters and improve the characteristics of dynamic and static state of stepping driving system according to the error of seam tracking. the accuracy of seam tracking is enhanced obvi ously

    介紹一種用於焊縫跟蹤的步進電機模糊控制系統，該系統可根據跟蹤偏差進行參數自調整，改善了步進驅動系統的動靜態特性，提高了焊縫跟蹤精度。
  12. Firstly, this paper gives a detailed analyze about the different hybrid powertrain configurations and types of hybrid electrical vehicles, and summarizes the characters and using sites of all the different configurations

    本文首先分析了混合動力電動汽車的混合驅動結構和類型，並對各種驅動類型的特點和適用條件作了總結。接著文章分析了串聯式混合動力電動汽車驅動系統參數的選擇方法。
  13. Most drive systems offer a choice between transistorized silicone - controlled rectifiers and pulse width modulation over the full range of amplified voltages

    大多數驅動系統提供兩個調節全程放大電壓的選擇：晶體管化的硅樹脂控制整流器和脈沖寬度調制器。
  14. The system uses an electric - hydraulic proportional control to implement the self - walking function of cannon

    通過對閉式系統進行分析，提出泵控馬達系統的數學模型，並進行動態模擬，研究了靜壓驅動系統的動態特性。
  15. Based on the motor ' s mathematics models of the two control technologies in the stator static coordinate system, we build mathematics model of compound driven technology

    根據兩種控制系統電機本體在定子三相靜止坐標系（ a ， b ， c ）下的數學模型，建立復合驅動的數學模型。
  16. 2. 0 hp continuous - duty motor digital drive

    2 . 0匹持續運轉馬達數碼驅動系統
  17. This paper presents a method of test, estimation and predication of some state parameters of the power unit in power and electric equipment, these parameters can be temperature, voltage, current and so on ; when attaining the values of these parameters at the next state, whether the power unit will go into the malfunction or not can be knew, according to the result, some measures can be made ; by controlling the values of correlative parameters, the unit could be maintained in its optimal running status ; so the damage to the power unit can be prevented, the running quality of the driving system can be guarantied, and the optimized control level of the system can be improved

    本論文提出了一種利用預測估計的方法，對電力電子設備中的功率器件的某些主要狀態參量（如：溫度、電壓和電流）進行測試、估計並預測，從而得出未來的運行狀態；然後據此判斷該功率器件是否已進入故障范圍，以便提前採取措施，通過對相關參數的調整來保證功率器件始終工作在最佳狀態；這樣，既避免了功率器件損壞的發生，又避免了驅動系統故障狀態的出現，明顯地提高了系統優化控制的水平。
  18. Firstly, analyzed the present problems of fed display quality such as luminance non - uniformity, grayscale loss and high power consumption on fed driving system. secondly, proposed new methods and thinking from circuit aspect for improving display quality of fed according to the matured digital image processing and fpga technologies. and such methods have been applied to the low work function printable 25 inch color vga fed. lastly, analyzed and evaluated the image quality of fed processed

    首先，針對fed顯示器現存的亮度不均勻、灰度失真等質量缺陷和fed驅動系統功耗較高的問題進行了分析討論和歸納總結;其次，根據成熟的數字圖像處理方法和fpga技術，結合fed顯示屏的自身特性，提出通過電路設計來改善、提高fed圖像顯示質量的新方法與新思路;然後將其應用於低逸出功印刷型25英寸vga級彩色fed驅動系統中;最後，對經過圖像處理的fed演示樣機的圖像質量進行了分析與評價。
  19. Furthermore, we carry on a series of kinematics simulation respectively, and obtain the strength and moment received of every joint of robot

    施加不同的驅動函數，分別進行一系列運動學模擬。根據模擬結果檢驗結構設計可行性，步態的穩定性。
  20. At last, the paper introduce the software design which include the soft frame and program flow. in this part, i describe each of the function module individually in detail and finally lay out the outcome of practical measurement to an aeroplane power system

    最後，詳細闡述了系統軟體的設計，包括軟體框架、流程、底層驅動函數及各功能模塊的實現過程，並給出了本測試系統對某型飛機交流電源參數的實際測試結果。
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