驅動系 的英文怎麼說
中文拼音 [qūdòngxì]
驅動系
英文
drive line-
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。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。In other hand, the novel ev has no a differential gear, therefore, an electric differential system is needed. the manipulation performance of the novel ev with electric differential is analyzed by deeply research on vehicle dynamics performance. secondly, a new in - wheel driven control strategy is proposed
在分析過程中,突出研究本文所設計的ev新結構給車輛操控性能帶來的影響和能夠得以改進、完善的技術空間;其次,根據上述這兩方面的研究,以及雙輪獨立驅動系統的特點,本文提出了一種針對雙輪獨立驅動的驅動控制方案。This paper supplied a new way through variable frequency variable speed ( vfvs ) to change its output flow rate and adding a constant - pressure - drop valve, which could solve the defects in hydraulic pressure servo control system, such as low efficiency in control system, short life, poor ability in resisting pollution, low efficiency in driving system and flow rate, pressure pulse. and this way was proved to be effective
本論文針對傳統伺服控制系統效率不高、元件壽命短、抗污染能力差、驅動系統效率低、存在流量及壓力脈動等缺陷,利用先進的交流變頻調速技術改變液壓泵轉速的容積調速新方法,提出了在液壓系統中加一個定差減壓閥的新思路,較好地解決了液壓伺服系統存在的上述問題。Basing the theory of finite elemental modeling and ansys software, this text build the entitative model and elemental model of the main parts and carry the modal analysis. and we get the natural frequency and shaking type of all steps. and then we compare the analysis results with the results of experimental modal analysis, testing the correctness of the elemental model
本文根據有限元建模理論,並利用ansys有限元分析軟體,分別對螺桿泵地面驅動系統的上述主要部件進行實體建模、有限元建模以及模態分析,確定這些部件的各階固有頻率和振型。A volume speed controlling system is selected on the fluid drive system of sugarcane mill, which consists of cam type axial piston variable pump and ram marathon fixed motor. an individual hydraulic system is adopted by the up - axis of the mill
甘蔗壓榨機液壓驅動系統採用斜盤式軸向柱塞變量泵與橫梁傳力內曲線馬拉松式定量液壓馬達組成容積調速閉式系統。Moreover, it can be developed for hydrid systems with regular batteries such as lead / acid batteries in electronic vehicles
此外它還可以和蓄電池組合使用,作為電動車輛的驅動系統等。They can travel across the galaxy under the power of a class six hyperdrive and robust ion engines
它們藉助第六代超太空驅動系統以及一部推力十足的離子引擎的強大推動力橫跨整個銀河。Variable voltage and variable frequency ( vvvf ) inverter control technology applied by ford passenger lift extends the utilization from the elevators drive system to the door machine system, plus its matching none link lever synchronous belt type door machine structure, it results in the more smooth sensitive and secure door open and shut. the passengers feel the doubled warmth in entering into and exiting the elevators
福德乘客電梯所應用的變壓變頻( vvvf )逆變器控制技術,從電梯驅動系統延伸運用到了門機系統中,加上與之相匹配的無連桿同步帶式門機結構,使電梯門的開啟和關閉更加平穩、靈敏和安全,令進出電梯的乘客倍感親切。The research of ac induction motor drive system in electric vehicle
電動汽車交流感應電機驅動系統的研究On the basis of improving the dramatic characteristic of fluid drive system of the platform, the electro - hydraulic servo control system of simulating platform is designed, and its characteristic is analyzed, and the corresponding control algorithm is studied in this paper. what all do is in order to make the platform of ship motion simulating simulate the motion of ship, and realize the high precision motion pose of the platform, and achieve the motion performance index required by the testing of sea sickness
在提高平臺液壓驅動系統動態性能的基礎上,本文進行了模擬平臺電液伺服控制系統的設計、特性分析和控制策略研究,使該模擬平臺能模擬船舶運動,實現高精度的平臺運動姿態,達到暈船病測試所需的運動環境性能指標。On a land vehicle the speed input is usually obtained from the speedometer drive system.
對地面運動體,輸入速度通常由測速計的驅動系統來供給。Curvilinear toothed synchronous belt drive systems
曲線齒狀同步皮帶驅動系統This paper introduced the design of the driving system of a warp beam in which a step - motor was adopted as the let - off motor
介紹了採用步進電機作為送經電機的織軸驅動系統的設計。The pixel circuit can make oled emit light. continuously, while the peripheral driving circuit is designed to provide correct input signals for amoled, for instance, provide the line - by - line scanning signals for row electrode of oled matrix and the data
文中還將dvi ( digitalvisualinterface )介面引入和應用於外圍驅動系統當中,使視頻顯示電路同有源oled外圍驅動電路相接合,為amoled顯示屏提供了一個簡單實用的測試驅動平臺。Oled has been attracting much attention in recent years for its superior performance in the aspects of thin and light - weight, active emitting, wide visual angle, high brightness, fast video response time, low power dissipation, high efficiency, potential low cost, flexibleness, greenness, etc. the intrinsic characteristics of oled give visual and form factor advantages over lcd, and oled has been regards as one of the most ideal and potential next - generation display technologies with its excellent characteristic on information display and device fabrication
它被業界公認為是最具發展前景的下一代顯示技術。本文對有機電致發光顯示器件的發展歷史、發展現狀和趨勢等都做了簡要的概括,研究了oled的器件結構、工作特徵、獲得彩色顯示的方法以及所具有的優缺點,並在此基礎上提出了一種amoled外圍驅動系統的設計方案。本驅動系統可分為屏上驅動電路和外圍控制電路。Fluid power systems. o - ring housings. axial assembly designs
液壓驅動系統. o形墊圈.軸向裝配設計Balance shaft drive system
平衡軸驅動系統Director of fuel cell drive system development, research & technology division of daimler chrysler ag
戴姆勒克萊斯勒研究與技術部燃油驅動系統發展主任Thus, objective of this project is to improve the functionality and efficiency, and mitigate the drawbacks of a variable speed generation system or asg ( adjustable speed generator ) in conjunction with a dfig ( double fed induction generator ), which is frequently named as variable - speed / constant frequency ( vscf ) generation system
本文的研究目的是改進雙饋電機變速發電系統或變速驅動系統的的功能和效率,減輕系統缺陷所帶來的危害。雙饋電機變速發電系統通常又稱為變速恆頻發電系統( vscf - variablespeedconstantfrequency ) 。分享友人