high accuracy position system 中文意思是什麼

high accuracy position system 解釋
高精度定位系統
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • accuracy : n. 正確，準確（度）；精確。 firing accuracy 命中率。 with accuracy 正確地。
  • position : n 1 位置；方位；地點。2 處境，情況；狀態，形勢，局面。3 姿態，姿勢。4 地位，身份；職位；職務。5 ...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Time delay estimation ( tde ) by using three - element linear array is an important problem in torpedo trajectory tracking system which ttacks target according to strictly geometrical position. it is the basis of measurement of target distance, bearings etc. the error of tde influences directly the accuracy of trajectory tracking. the more efforts have been made in order to acquire high accuracy estimation

    三元直線陣的時延估計是魚雷彈道測量系統中的一個重要課題，它依照嚴格的幾何關系進行目標定位，是測量目標距離、方位等參數的主要依據，時延估計的精度直接影響彈道跟蹤系統的精度，為提高時延估計精度人們進行了大量的研究和探索。
  2. The method of positioning synchronous control used pho toencoder as position measure and s5 - 100u plc is introduced in this paper. this system has advantages of high control accuracy, high reliability and low cost etc. in practice

    介紹了在全數字控制系統中利用光電碼盤作為位置檢測，利用s5 - 100u可編程序控制器完成位置同步控制的一種方法，並以推鋼機系統為例介紹此同步控制方法的硬體構成及軟體特點，通過實際應用表明，本系統具有控制精度高，可靠性強，成本低等優點。
  3. Abstract : the method of positioning synchronous control used pho toencoder as position measure and s5 - 100u plc is introduced in this paper. this system has advantages of high control accuracy, high reliability and low cost etc. in practice

    文摘:介紹了在全數字控制系統中利用光電碼盤作為位置檢測，利用s5 - 100u可編程序控制器完成位置同步控制的一種方法，並以推鋼機系統為例介紹此同步控制方法的硬體構成及軟體特點，通過實際應用表明，本系統具有控制精度高，可靠性強，成本低等優點。
  4. The thesis comes from the double - side turntable die spotting press project cooperated by npu908 with shannxi forging and rolling equipment works. the main work is studying high - accuracy position control system of double - side turntable die spotting press. the system uses proportional orientation valve with high echo performance

    課題來源於九零八教研室與陜西壓延設備廠聯合研製的1000kn雙側翻轉模具研配壓機這一實際工程項目，論文主要研究內容是研配壓機的高精度位置控制系統。
  5. It mainly deals with the control of the die spotting hydraulic press ( dshp ) synchronous system of high accuracy position, which integrates good control method of plc to master the whole action, then equips it with high accuracy and good quality. on the base of large amount of materials, this text studies such problems as follows

    論文主要圍繞研配液壓機的高精度位置同步控制系統而展開，結合比較好的控制手段plc對整個研配液壓機系統動作進行控制，使研配液壓機達到理想的控制精度和研配質量。
  6. The gps is a navigational system consisting of 24 satellites for high accuracy position determination worldwide

    Gps是一套擁有24個衛星作高準確度定位的世界性導航系統。
  7. The scrolling error in the position updating calculation is discussed and the scrolling error compensation algorithms are studied in the sculling base motion environment. the simulations of the algorithms are performed and the results show that the scrolling correction term should be considered to improve the position accuracy for the system with high - resolution position updating requirements

    分析了位置更新計算中渦卷誤差的產生機理，研究了劃船運動條件下的渦卷補償優化演算法，並對演算法的性能進行了模擬分析，結果表明：對于導航定位精度特別高的場合，應該考慮加入適當的渦卷補償來提高導航精度。
  8. Some new applications in the monitoring and control system are presented in this paper. the main contents are followed : 1. a new method for measuring the position of the rotor and the real - time rotor angle of the synchronous generator using gps and tachometer is presented in this paper, which can be easily realized in engineering practice with high accuracy

    在總結了現有發電機功角測量方法的基礎上，提出了利用發電機自有的轉速信號實時測量功角的新方法，該方法克服了傳統方法精度不高，工程實施難等缺點，並能通用於汽輪發電機和水輪發電機，具有較高的理論和實用價值。
  9. In allusion to the coupling influence to system accuracy, this paper brings forward using dynamic robust compensation based on decoupling control. simulation experiments to prove its validity. in allusion to the performance index of simulation table, such as low velocity, high frequency response, high accuracy, etc, this paper analyzes pid control, acceleration feedback, velocity feedback, input signal differential feedforward, and employs compound control strategy including pid control, velocity feedback, position feedback and input signal differential feedforward,

    針對模擬轉臺低速、高頻響、高精度等性能指標的要求，分析了pid控制策略、加速度反饋、速度反饋、輸入信號微分前饋等控制方式，採用pid控制與速度反饋、位置反饋以及輸入信號的微分前饋結合起來的復合控制策略，充分利用反饋和前饋的優勢，對轉臺的位置伺服系統進行研究。
  10. Optical grating bit shift detection control system, and digital closed - loop servosystem, which controlled by the computer, can communicate mutually, exchange data and transmit control information. overall system can achieve the high accuracy position

    光柵位移檢測系統和閉環伺服控制系統，是由微機來控制的，它們可以通訊，以交換數據或是傳遞控制信息，實現高精度的定位
  11. From the experiment and analysis, it can be seen that friction limits realization of high accuracy electro - hydraulic position servo system, movement of any gimbal brings disturbance moment to servo system of other gimbals and the disturbance moment causes error, and, resolution ratio error and setting error of feedback measurement element are directly added to servo system output

    通過實驗和模擬可以看出，摩擦阻礙了轉臺電液位置伺服系統商精度控制的實現，任何一個框架的運動都會對其餘框架的伺服驅動系統產生干擾力矩並引起伺服系統誤差，反饋測量元件的解析度誤差和安裝誤差直接反映在伺服系統輸出上，對伺服系統的精度有直接影響。
  12. Because of its outstanding characteristics of high speed, high acceleration, high position accuracy and so on, the direct drive feed system driven by linear motor is hopeful to be a basic type of feed drive system of high speed machine tool in 2 p1 century

    直線電機直接驅動進給系統具有速度、加（減）速度高、定位精度高等一系列突出的優點，有望成為21世紀高速加工機床的基本驅動方式。
  13. Using the advanced inside chucking system, it is fixed firmly, easy to assemble or disassemble, has high position accuracy

    採用先進的內夾緊裝置，夾緊牢固，裝卸方便，定位準確。
分享友人
分享到 Line

分享到臉書