位置信號器 的英文怎麼說

中文拼音 [wèizhìxìnháoqì]
位置信號器 英文
position signaling apparatus
  • 位 : Ⅰ名詞1 （所在或所佔的地方） place; location 2 （職位; 地位） position; post; status 3 （特指皇帝...
  • 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
  • 號 : 號Ⅰ名1 （名稱） name 2 （別號; 字） assumed name; alternative name3 （商店） business house 4 （...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  1. Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor

    在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上，通過系統建模和數字模擬分析，分別針對航空低壓直流（ lvdc ）和高壓直流（ hvdc ）兩種電動機構用永磁無刷電動機，在小范圍轉速連續調節下的閉環穩速控制技術進行了詳細理論研究，提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。
  2. In the family of precisely guided weapons, tv - guided weapon system is one of the widely used precise guided weapons. tv - guided weapon system is based on image processing, automatic control and information science. it extracts the location information of missile image from tv image, and guides the missile to attack the target

    電視制導武器系統是廣泛投入實戰應用的精確制導武器之一，它將圖像處理、自動控制、信息科學有機地結合起來，從電視圖像信號中提取導彈位置信息並導引導彈擊向目標。
  3. The rotor position detector also gives speed signal for adjusting phase current, which is often realized by pwm chopper

    另外，轉子位置檢測器還提供轉速信號給pwm斬波器，以調節電機的轉速。
  4. By high frequency injection method and a kind of magnetic anisotropy of pmsm, the rotor saliency position can be calculated in the pmsm sensorless vector control system

    摘要通過注入特定的高頻電壓信號，利用電機的各向異性以確定轉子的凸極位置，在同步電機無傳感器矢量控制中，對包括零速度在內的所有速度下都能獲得精確的轉子位置信息。
  5. Crankshaft fluctuation sensor ( ckf ) is located near the bottom of the timing cover where it generates a signal as the crankshaft timing chain sprocket rotates past it

    曲軸位置傳感器安裝在定時器殼底部附近，產生一個曲軸定時鏈輪齒通過的信號。
  6. A crankshaft fluctuation sensor ( ckf ) is located near the bottom of the timing cover where it generates a signal as the crankshaft timing chain sprocket rotates past it

    曲軸位置傳感器安裝在定時器殼底部附近，產生一個曲軸定時鏈輪齒通過的信號。
  7. It is composed of magnetic pulse sensor and control components, and is a built - in part inside distributor. it detects engine cranking position signal and cylinder signal via sensor, followed by treatment by control unit, thus controlling the on off of the current of control ignition coil to achieve the purpose of ignition. it has a function of auto closing regulation

    該型產品是為微車無觸點點火系統而研發的，它由磁脈沖傳感器和控制組件構成，內置於分電器內，通過傳感器檢測發動機曲軸位置信號汽缸信號，然後經控制組件處理，控制點火線圈中電流的通斷，從而達到點火目的，具有閉合角自動調整等功能。
  8. The structure of this magnetic inducting crankshaft position sensor assembly is simple, reliable easy for installation and use, being a crucial part of electronically controlled engine. as one of the important input signal of ecu controller, the sensor assembly can transmit stable cranking signal under any rotating speed of engine and ensures the stability of the performance of electronically controlled engine in respect of oil consumption, exhaust and output

    該磁感應式曲軸位置傳感器總成結構簡單，工作可靠，安裝使用方便，是電控發動機重要關鍵的部件作為ecu控制器重要的輸入信號之一，該傳感器總成能在發動機任何轉速輸出穩定的曲軸角度信號，可確保電控發動機在油耗排放輸出功率方面的性能保持穩定。
  9. It is composed of magnetic pulse sensor and control components, and is a built - in part inside distributor. it detects engine cranking position signal and cylinder signal via sensor, followed by treatment by control unit, thus controlling the onoff of the current of control ignition coil to achieve the purpose of ignition. it has a function of auto closing regulation

    該型產品是為微車無觸點點火系統而研發的，它由磁脈沖傳感器和控制組件構成，內置於分電器內，通過傳感器檢測發動機曲軸位置信號、汽缸信號，然後經控制組件處理，控制點火線圈中電流的通斷，從而達到點火目的，具有閉合角自動調整等功能。
  10. The paper advised that electronic control system could apply step by step. the writer believes that it is disadvantage to use high quality control system, because it is too expensive to use the electronic control system. the research puts forth a new electronic control system

    空燃比的閉環控制輸入信號是節氣門位置傳感器和排氣氧傳感器，經過ecu計算處理后，向步進電機發出控制指令，利用步進電機的脈沖方向和步長改變向汽缸內的供氣量，形成對空燃比的閉環控制。
  11. But new safety devices such as electronic beacons and gps locators have made it easier to find skiers buried in avalanches

    但是新的安全裝置，例如電子信號器以及全球衛星定位系統，已經讓被雪崩埋住的滑雪者更容易被找到。
  12. The inverter drive signals are synchronized with the position sensor output signals so that synchronism between the stator winding currents and the rotor flux is ensured for any speed

    逆變器的驅動信號與轉子位置信號同步從而保證在任意的速度下定子繞組電流與轉子磁場同步。
  13. 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。
  14. Permanent magnet bushless motor sensorless control system based on dsp

    基於數字信號處理器永磁無刷電機無位置檢測器控制系統設計
  15. In sensored case, the theory of hall signal checking ahd how to change phase are discussed. in sensorless design, using a single line resistance measure phase current and estimating rotor position are brought forward by analyse associate codes. at the same time, problems and solution which meet in task are mentioned in report

    在有位置傳感器方案設計過程中，詳細討論了霍爾位置信號檢測原理和換相控制原理以及實現過程；在無位置傳感器方案設計中，提出了單電阻電流檢測原理和位置估算的演算法，並且對相關的軟體代碼進行了分析。
  16. This system captures the rack position signal and rotate speed signal of the fuel injection pump, and calculates the circulating fuel injection quantity by programming the computer. then the computer is programmed to control the daq board to generate a certain width pulse. finally, controlled by the pulse, the alcohol injection system injects a certain quantity alcohol into inlet manifold according to a setting diesel / alcohol proportion

    該系統採用了在labview平臺上開發的pc總線?插卡式虛擬儀器系統，系統通過採集噴油泵的供油拉桿位置信號和轉速信號，利用計算機計算得出柴油的循環噴油量，再根據程序設定的柴油/酒精比例控制數據採集卡發出一定寬度的脈沖，控制低壓酒精噴射系統按比例將酒精噴入進氣歧管。
  17. In chapter 4, the designed position sensor is experimentally tested. compared the result of position detection of the sensor with the stepper motor ' s actual trajectory, we get satisfactory result. it proves the feasibility of the method

    第四章，通過實驗，將所設計的傳感器的位置信號檢測結果與步進電機的實際運動軌跡進行了比較，並得到了較滿意的結果，證明了此方法的可行性。
  18. In the design of real - time control system, the paper takes three - phase full - bridge mosfet inverter as the real - time control main circuit, and adopts a control scheme with 120 ? switching mode combined with half - bridge pulse width modulation ( pwm ), which would avoid straightthrough short of a certain bridge. phase current is detected by single current sensor ; three - phase position signals generated by position sensors could not only supply commutation information for inverter, but also be used for speed detecting based on signals " period measurement, which makes the speed sensor unnecessary. the whole control system adopts speed and current dual closed - loop control strategy in order to construct a high performance rare - earth permanent magnetic brushless dc motor ( repm bldcm ) full - digital real - time control system

    在實時控制系統的設計中，本文以三相全橋mosfet逆變電路作為實時控制主電路，採用120導通方式結合半橋pwm調制的控制方案，從而有效地避免了橋臂的直通短路；本文用單電流傳感器實現對相電流的檢測，來自位置傳感器的三相位置信號不僅為逆變電路提供換相信息，而且也用於基於信號周期測量的轉速檢測，這樣就省去了速度傳感器；系統採用的是速度、電流雙閉環控制策略，力求構建高性能的稀土永磁無刷直流電動機全數字實時控制系統。
  19. It could be accomplished sowing work prescribing by the application maps based on the gps signal under the control of mechanical variable speed unit

    該播種機由變量控制器控制機械式無級變速器，根據gps的位置信號，完成處方圖設計的播種施肥作業。
  20. The control system adopts high capability singlechip, aduc812 ( 8052 - compatible core ). it can expediently achieve a / d ( 12bit ), d / a ( 12bit ), phase compensation of the rotor position singles, and speed closed - loop control, and fully resolves the well - off switch from the out - synchronization to the in - synchronization. the practical prototype of the system is developed for the control of a dentist " sensorless brushless dc drill motor

    系統採用高性能aduc812 （兼容8052內核）單片機作為微處理器，方便的實現a / d （ 12位） 、 d / a （ 12位） 、電機轉子位置信號相位檢測與補償以及系統速度閉環控制，很好地解決了無位置傳感器bldcm從外同步運行階段到內同步運行階段的順利切換。
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