approach control position 中文意思是什麼

approach control position 解釋
終端管制席位；進場管制席位
  • approach : vt 1 向…接近，走近；使接近。2 探討；看待，對待，處理。3 向…接洽[提議]。4 〈美國〉企圖收買。vi 臨...
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  • 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 ...
  1. This paper also presents the methods of controlling unstressed length of cable, pre - displacement of saddle, anchor span tension, erection of wire strands, the fixed position for erecting cable band and cable length. determination and control approach of displacement of saddles during cable erection are also introduced. at the same time, the change course of linetype during construction period for suspension bridge is analyzed

    再次，介紹了懸索橋的施工控制內容與方法，利用軟體sgkz2000對多座懸索橋進行了施工計算，提出本文關于懸索橋的主纜無應力長度控制、索鞍預偏量控制、錨跨張力控制、絲股架設控制、索夾安裝位置與吊索長度控制的方法；介紹了吊梁階段鞍座頂推量的確定與控制方法，分析了施工階段懸索橋的線形變化過程。
  2. For example, if one of the actuator fails, conventional feedback algorithms can no longer position a spacecraft to arbitrary orientation while this algorithm remains viable. preliminary investigations of the mpc approach to attitude control lead to the following conclusions : i

    例如：如果飛行器三軸推力器中的某一軸發生故障，那麼常規的反饋演算法將無法把飛行器定位到給定的方向，但f - mpc演算法則可勝任這一任務。
  3. Design of brushless dc motor position servo systems using discrete variable structure control approach

    正弦波型直流無刷電動機位置伺服系統的變結構控制
  4. 4. establish it state space modal by applying the theory of modern control to electro - hydraulic position servo system, and bring forward the method of quadratic optimal control and approach track optimal control

    將現代控制理論應用於電液位置伺服系統，建立精校機電液位置伺服系統的狀態空間模型，提出了基於狀態空間的最優二次型控制和漸近跟蹤控制。
  5. It can be seen from dtc space vectors whose flux linkages are discrete in space that the dtc method is also a discrete control approach for motor drives, which is consistent with ac step motion control in control ideology. but in dtc control, fast torque response and speed performance are the final objective, which can not achieve position control of synchronous motors

    從直接轉矩控制中的空間電壓矢量的概念可知，它也是一種電機的離散控制策略，磁鏈在空間是離散化的，和交流步進理論的控制思想是一致的，但是它最終是為了較快的轉矩響應和速度調節特性，無法完成同步電動機的位置控制。
  6. 5. applying the theory of adaptive control to electro - hydraulic position servo system, bring forward a adaptive control method based on regulating gain and damp, a adaptive control method of approach track based on parameter identification, a self - tuning control method of pole placement, a adaptive control method of general predictive

    將自適應控制理論應用於電液位置伺服系統，提出了基於增益和阻尼比調節的自適應控制、基於參數辨識的漸近跟蹤自適應控制、極點配置的自校正控制和廣義預測的自適應控制。
  7. In addition, protection and display function units are added into this system. on the basis of study about working principle of previous indirect rotor - position detecting techniques, the fuzzy rules with the relation knowledge of - i - is studied in this paper as an approach for sensorless position angle estimation, and the simulation research for control performance and rotor position estimation are carried out. some experimental research on structure of srd controller is well made, and a fuzzy + pid speed controller with tms320f240 as core control unit is designed

    研究了srd系統結構，對已有的主電路和驅動電路進行改進，完善了系統的各種保護和顯示等功能；在對已有的無位置傳感器轉子位置檢測原理進行研究的基礎之上，根據sr電機的磁鏈?電流?角度之間的關系，研究了採用模糊規則無位置傳感器檢測方案；對srd系統的控制器結構進行研究，設計採用tms320f240高速信號處理器的fuzzy + pid控制器，研究了fuzzy + pid控制器以及系統運行中的各種保護、顯示、報警等功能的設計思想和實現方法。
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