proportional feedback system 中文意思是什麼

proportional feedback system 解釋
比例反饋系統
  • proportional : adj （成）比例的；相稱的，平衡的，調和的 （to）。 a proportional number 比例數。 a proportional e...
  • feedback : 反饋的信息
  • 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. The design of force feedback loop is emphasized on the base of theory analysis. then proportional - integral controller and lag - lead compensator are designed to improve dynamic performance of this kind of gyro. the main work includes optimizing parameters and system simulation

    用matlab分析了陀螺本體傳遞函數的波德圖，然後通過採用比例-積分控制和遲后-超前校正及參數優化、系統模擬，使陀螺系統的固有頻率得到顯著提高。
  2. The work greatly boost the development of proportional valve control system applying car speed feedback and the development and spread of homemade hydraulic products

    課題的研究完成使電梯組的新型大閉環反饋閥控系統的技術開發和國產新產品研製和推廣工作邁出了堅實的一步。
  3. Third, controlling chaos in the chaotic n - scroll chua ' s circuit is studied. the approach taken is to use feedback of a single state variable in a simple pd ( proportional and differential ) format. first, the unstable fixed points in the n - scroll chua ' s circuit are classified into two different types according to the characteristics of the eigenvalues of the linearized system matrix at the fixed points

    第三，研究了多渦卷chua電路中不動點處jacobian矩陣特徵根的性質，並據此將不動點分成兩類，應用變量的比例微分反饋法分別對這兩類不動點的可控性進行了研究，研究發現該法只能實現第一類不動點及其相應子空間的混沌控制，而不能完成第二類不動點的混沌控制，並給出了數值模擬結果，理論分析和數值模擬證實了該方法的有效性。
  4. The proportional flow valve control system with speed - electric feedback applied in hydraulic elevators can eliminate disturbances of nonlinear source such as oil temperature and load change. in this system, the proportional valve plays a key role

    採用轎廂速度一電大閉環反饋控制方法的電液比例閥控系統，可以排除油溫及負載變化等因素引起的非線性干擾，極大地提高了液壓電梯的工作性能。
  5. The proportional - integral - differential ( pid ) controlling method was employed to realize feedback control of the z piezo. we designed the a / d & d / a interfaces for controlling and data acquisition, and further compiled the powerful software system for con

    實現了卓越的afm性能，其解析度達到橫向0 . inm 、縱向優於0 . inm ，在士150v的掃描控制電壓下，最大掃描范圍達到10娜火10泌，提高掃描電壓，可進一步擴大掃描范圍。
  6. The paper researches on the control of chaos or hyperchaos via the method of the tune - delayed feedback control ( dfc ), the proportional periodic pulse perturbation to the system variables ( pp - sv ) and limiting amplitude

    本文主要對時間延遲反饋法（ dfc ） 、正比于系統變量的周期脈沖擾動法（ pp - sv ）及限幅法這三種控制混沌和超混沌系統的方法展開了研究工作。
  7. Then, chaos control on hyper - chaotic chua ' s circuit is studied using feedback method of variables " proportional and differential. it is demonstrated that instead of feeding back one system variable to control chaos it needs at least two system variables to control hyper - chaos

    接著研究了超混沌chua電路的混沌控制，研究發現單變量的比例微分控制對超混沌的控制是不充分的，既至少需要應用兩個變量的比例微分反饋才能實現超混沌chua電路的控制。
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