驅動儀表 的英文怎麼說

中文拼音 [qūdòngyíbiǎo]
驅動儀表 英文
servo-operated instrument
  • 驅 : 動詞1. （趕） drive （a horse, car, etc. ） 2. （快跑） run quickly 3. （趕走） expel; disperse
  • 儀 : 名詞1 （人的外表） appearance; bearing 2 （禮節; 儀式） ceremony; rite 3 （禮物）present; gift 4 ...
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 驅動 : [機械工程] drive; prime mover
  • 儀表 : 1. （人的外表） appearance; bearing 2. （各種測定儀） meter; instrument; apparatus
  1. Being a sort of new principle micromotor in the fronitier of science. the ultrosonic motor ( usm ) is developed at recently twenty years. utilizing the stator surface particle elliptical motion excited by piezoceeramics, the usm is drived by friction force between the stator and rotor. compared with the conventional electromagnetic motor, the ultrasonic motor has the following features : high speed, high holding torque when power is off and so on. because of it ' s characteristics, the ultrasonic motor has obtained some widespread application in robots, precise instrument, house electronical appliance, sapceecraft automobile and micromechanism

    超聲波電機（ ultrasonicmotor ）是近二十年來發展起來的一種新原理電機，其原理不同於傳統的電磁型電機，它是利用壓電陶瓷的逆壓電效應使定子的表面質點產生橢圓運動，通過定子和轉子之間的摩擦力驅動轉子運動。這種新型的電機與傳統電磁電機相比，具有響應快、不受電磁干擾、結構緊湊、低速、大扭矩、斷電自鎖等優點，因而在微型機械、機器人、精密儀器、家用電器、航天器、汽車等方面顯示出廣泛的應用前景。
  2. In this system, the movement of the step - electromotor is controlled by computer, and then the dial pointer is drove by the step - electromotor. at the same time, these images of the analog instrument are took by high precision ccd video, and then these images will be processed by the computer, using some image - processing algorithms such as image segmentations, threshold identification, image binarization, areas labeling, dial center - point identification, useful areas identification & abstracting, and areas thinning, etc. followed this, the dial pointer of the “ circle ” is able to be located. at last, the dial pointer position will be recognized by the computer

    本系統由計算機控制步進電動機的運動，進而驅動指針式儀表表針的運動，並且通過高精度ccd攝像機實時獲取表盤圖像數據，同時進行表盤圖像的相關處理，包括圖像分割，閾值確定，圖像二值化，區域標記演算法，圓心擬合，有效區域識別提取，區域細化等，最終快速識別出表盤指針所處位置;最後，根據國家指針式儀表類檢定規程所制定的演算法計算出該儀表的相關誤差，檢定指針式儀表的各種精度，通過這些數據判斷該儀表是否合格，列印該儀表的檢定結果報表。
  3. The reactor protection system which we analyze this time is in broad sense. the analytical scope is from the systematic sensors ( thermodynamic instrumentation groups and nuclear instrumentation groups ) to the rod cluster control assemblies and the signals of engineered safety feature actuation system

    本次分析的rpr系統為廣義的反應堆保護系統，分析的范圍從系統的傳感器（熱工儀表和核儀表）到控制棒組件及專設安全設施驅動信號部分。
  4. This paper has introduced the design of the instruction mechanical system, servo control system and image collection and processing system of the automatic tester for dial gauges in detail. it is illuminated that the step motor with the card of i / o and the step motor actuator is driven by computer. the step motor drives the surveying rod of automatic tester for dial gauges through the transfer machinery and realizes micro - displacement of the surveying rod

    本文詳細介紹了指示表自動檢定儀的機械繫統、伺服控制系統、圖像採集與處理系統的設計，闡明系統是在計算機的控制下，由計算擬通過i o卡、步進電機驅動器，驅動步進電動機，由步進電動機通過傳動機構推動被檢指示表的測桿移動，從而實現測桿的微量進給。
  5. With the use of new mcu p87c591, as the techiniques of serial communication and negative display of lcd, the dashboard has a very beautiful apearence and the system is simplified. not only the analogy signal and the pulse signal can be sampled into the instrument, but also the datum on the can - bus should be transferred into the system whit the connection to the in - vechile network. under the guindance of the idea of " informatic design ", the digital lcd dashboard system is developed, and the professional manufacturer of lcd display device is directed to develop and to design the special lcd module, by which the new lcd production is greatly optimized. all these intentions bing about a very well goal

    在研製數字液晶儀表過程中，應用了新型單片機p87c591 、串口驅動技術和負顯技術，使該數字液晶組合儀表結構簡單，視覺美觀，既可以通過模擬通道、數字通道測量車輛傳感器的信號，又具備接入車輛總線、從can總線上獲得相關數據的能力。在項目開發過程中，運用「信息化設計」的觀點開展液晶顯示模塊的開發和設計工作；並根據軟體工程的原則，優化了液晶模塊的電路設計，使該項產品的開發取得了好的效果。
  6. 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。
  7. In the actuation, the feeling measure and the balance compensation, the gyroscope used the electric capacity with the high sensitivity, the low energy consumption, and combined with the high quality factor characteristic of the resonance main body, which enable its system to have the quite outstanding performance : the vibration gyroscopes were generally used to measure the rotation rate, but because of axial symmetry factor, the axial symmetry vibrating - shell gyroscope can be used to measure not only the rotation rate but also the rotation angle, moreover do not bring the accumulation error as a result of the integral

    該陀螺在驅動、感測與平衡補償上採用具有高靈敏度、低能量消耗的電容，並結合諧振體高品質的特性，有相當優異的表現:振動式陀螺儀一般都是用來感測轉速，而軸對稱殼式陀螺儀由於軸對稱的因素，不僅可以用來感測轉速，而且可以感測物體的轉角，並且避免了由於積分而帶來的積累誤差。
  8. This system provides pulse signal and direction signal to step motor driver by computer ’ s controlling step motor control card, and makes motor and guage ’ s pointer rotate. computer gets the micro displacement measured by grating measuring system via rs232 serial port, and acquires guage ’ s image by high precison ccd camera, then processes the guage ’ s image by software, including pre - processing, graying, binarization, thinning and hough transform, so as to recognize the position of guage ’ s pointer, finally calculates all kinds of precision on basis of algorithm established by national detecting rules of gauges

    本系統通過計算機控制步進電機控制卡來給出步進電機驅動器需要的脈沖信號和方向信號，進而帶動電機驅動儀表指針轉動，計算機通過串口實時採集光柵測量系統的微位移信號，並且通過高精度ccd攝像機實時獲取表盤圖像數據，同時通過計算機軟體實現表盤圖像處理，包括預處理、灰度化、二值化、細化和hough變換等，最終快速識別出表盤指針的位置，並根據國家表類檢定規程所制定的演算法檢定出指針式儀表的各種精度。
  9. The disease in jaw surface will be drop the bite force ; the bite force in the patient who disease in temporal jaw joint descent obviously than normal person ; serious mistake in join deformity, the acute damage in the area arthritis can also drop the bite force evidently ; compare to normal children, wenneberg fund that the bite force lower and the duration of the biggest bite force shorter in the children who fall ill of the chronic arthritis ; the bite force also be used in appraise of the recovery condition in surgical operation 、 disorder in jaw arthritis and the serious bone offset in bite lopsided etc. some materials, it will be produce polarization phenomenon inside when suffered some force in certain direction, at the same time, it produce opposite electric charge in two of the surface ; and resume to the station of on - electrification when removed the outside force ; change the direction of the outside force, the polarity of the electric charge also be changed, this kind of phenomenon is called as “ piezoelectric effect ”

    本文設計了石英晶體壓電傳感器，以它作為傳感元件把咬合力信號轉變成電信號;利用ts5860型準靜態電荷放大器把傳感器的電荷信號轉變成電壓信號;選用usb7822數據採集卡，編寫該數據採集卡的驅動程序，採集該電壓信號並送到計算機里;編寫labview程序對該信號進行處理，得出咬合力值和咬合力曲線，並把測量結果以電子表格的形式保存，以便做進一步的分析和研究。通過對該測量儀的靜態標定、動態標定、溫度漂移標定以及實際測量試驗，證實了本測量儀具有較高的靈敏度、受動態力和溫度變化的影響比較小、能實時地顯示咬合力曲線和較準確地顯示咬合力值，滿足了咬合力測量的要求。
  10. In this thesis, an h - bridge power drive integrated circuit has been analyzed, designed and taped - out. it is a typical spic, which could be widely used in stepper motor drive, position and velocity servomechanism, industrial automaton, various numerical controlled equipments, printers and plotters control and other applications

    本文分析、設計了一種廣泛應用於直流電機和步進馬達驅動、位置與速度伺服系統、工業機器人、各種數控設備和印表機和繪圖儀等中的spic電路? ?單片h橋功率驅動集成電路，並對此電路進行了流片。
  11. Mingxin has set up 15 automatic production lines with stable and reliable assembly processes such as to - 251 ipak, to - 251 - 5l, to - 252 dpak, to - 252 - 5l, to - 220, to - 262, to - 263 d2pak, to - 126, sot - 82, to - 92, to - 92sp, sot - 54, sot - 23, sot - 223 to - 247, etc. our major products are all kinds of power, medium and small signal semiconductors including bipolar transistors, mosfet, jfet, thyristor, bsit and power ic, etc. our products are widely applied for computer, telecommunication equipment, home application, motor driver, energy saving light, instruments and meters, controller, dc motor driver, microphone, sound system, electrical control toy and other consumer appliances, etc

    Pak to - 126 sot - 82 to - 92 to - 92sp sot - 54 sot - 23 sot - 223 to - 247等15條單機自動化生產線，專業生產各類雙極型晶體管可控硅場效應管mosfet以及bsit功率ic等各類大中小功率半導體器件。產品廣泛地應用於計算機及外圍設備通訊設備家用電器汽車電子綠色照明儀器儀表各類控制器馬達驅動器傳聲器音響系統電控玩具及其它消費電子電器等領域。
  12. And the controlling method of pi makes the temperature control quick and stable. at the same time, the paper completes the mutual communication between temperature control equipment and computer by way of serial interface and usb interface, so as to realize the remote control of computer to the temperature control equipment. finally, the performance test of the semi - conductor temperature control equipment researched in this paper is carried out, and the results show that the precision of the temperature of the controller of semi - conductor can reach to 0. 2, and the degree of temperature stablization is less than 0. 05

    整個系統採用閉環控制結構，使系統的抗干擾能力大大增強;為半導體製冷器量身定做的驅動電路，可以方便的調節通過tec電流的大小和方向，使tec加熱製冷靈活迅速的特點得到充分發揮;使用比例積分（ pi ）的控制方法使得溫度控制快速穩定;同時，本文還實現了溫控儀與上位機通過串列口和usb口兩種方式的通訊，實現了上位機對溫控儀的遠程控制;最後，對所研製的半導體溫度控制儀進行了性能測試，測試結果表明，半導體溫度控制儀溫控精度達到0 . 2 ，溫度穩定度小於0 . 05 ，滿足了系統設計的要求。
  13. We can supply some kind of rubber belt and drivering belt, our products are high quality, have been widely applied in all kinds of transmission fields such as automotive, automatic door, hydraulic, printing, textile, light industry, multi - functional sewing machine, all kinds of precision machines, instrument, power tool and office equipment

    我們可以供應某種橡膠皮帶和皮帶驅動，我們的產品質量高，已被廣泛應用於各種傳動領域，如汽車，自動門，液壓，印刷，紡織，輕工，多功能家用縫紉機，各種精密儀器，儀表，電動工具和辦公設備
  14. The contents of paper contains the selection of the primal devices, the design of the hardware circuit, the development of the drive programe and how to realize the communication between vibration measurement instrument and fieldbus

    論文內容包括儀表元器件選擇，硬體電路的設計，軟體驅動程序的開發，如何實現振動測量儀與現場總線的通信等。
  15. " wailes, who cuts a dapper, self - possessed figure on the podium, showed an impressive compulsion, driving his forces along with insistent power

    維利斯站在指揮臺上，儀容整潔、沉著自信，表現出一種令人震撼的控制力，用一種持續的力量驅動著整個團隊。
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