最優控制律 的英文怎麼說

中文拼音 [zuìyōukòngzhìlǜ]
最優控制律 英文
optimal control law
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 律 : Ⅰ名1 （法律; 規則） law; rule; statute; regulation 2 （律詩的簡稱） short for lüshi 3 （姓氏） a ...
  • 最優 : optimal; optimum最優策略 optimal policy; optimal strategy; 最優設計 optimum design; 最優值 optima...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. Abstract : the paper emphasizes on exoatmospheric antimissile missile rapid reaiming problem, and according to pontryagin ' s maximum principle the optimal control law in the conditions of long miss distance and long elimination time is presented

    文摘:針對大氣層外反導導彈快速重新瞄準問題，在脫靶量和消除它的時間都比較大的情況下，用龐特里亞金極大值原理求出了最優控制規律。
  2. The relationships of modal damping versus the stiffness of cables, the attachment height of damper and damping constant are obtained. with the optimal structural control method, a new approach to determine the optimal damping constant of viscous damper is presented. the first a few modal damping can be optimized simultaneously under the optimal damping constant of damper, which is more convenient than the existed design method

    4 、對拉索-粘性阻尼器系統的動力特性進行了研究，得到了拉索剛度、阻尼器安裝高度及阻尼系數等參數對拉索系統模態阻尼比的影響規律；根據最優控制原理，提出了一種確定阻尼器優化阻尼系數的方法，該方法確定的阻尼系數能保摘要證前幾階模態阻尼比得到整體優化，改進了現有的設計方法。
  3. Designed semi - physical simulations emphasized on attitude determination algorithm based on star sensor combined with gyroscope, bang - off - bang time - optimal jet control algorithm, and quaternion feedback control algorithm using flywheel

    重點針對星敏感器和速率陀螺聯合定姿演算法、噴氣bang - off - bang時間最優控制律演算法、反作用飛輪四元數反饋穩態控制律演算法分別設計了半物理模擬實驗。
  4. Pn is the method to obtain optimum control in condition of target without maneuvering, pursuer is controlled by feedback of opponent ’ s information and by continually updating the gain of navigation to achieve capture of maneuvering target, thus the pn is optimum control of one - side

    比例導引律是在目標非機動下得到最優控制量的計算方法，通過將對手信息反饋，不斷更新導航增益控制追蹤者，實現目標在機動時的捕獲，故其是單方最優的控制。
  5. Precise integration for control law of optimal tracking

    跟蹤問題最優控制律精細積分
  6. By duality approach, we characterize the optimal control law

    並用對偶方法刻畫了最優控制律的特徵
  7. Optimal control law

    最優控制律
  8. In operating process of systems, besides the external randoml disturbance from the, also influence also comes from inside as parameter changing, in order to cope with this two kinds of uncertainties, a minimization variance control strategy based on innovations is proposed rind the analytic solution of this suboptimal control is obtained in this paper

    摘要系統在運行過程中，除了受到來自外界的隨機干擾外，還受到了諸如內部參數引起的不確定性的影響，為對付這兩種不確定性，採用雙態控制方法，提出了基於新息的最小方差控制策略，獲得了該次優控制律的解析解。
  9. In order to complete the research on optimal control regular for coal - fired boiler inflammation system. in this paper, a type of coal - fired boiler inflammation system is regarded as the research target, after separately analyzed steam pressure loop and economical inflammation loop, we obtained the relevant control scheme, and designed a kind of fuzzy - pi compound controller on based of genetic algorithm to control two loops, and using genetic algorithm tool kit below the matlab progressed system simulation research

    為了完成對燃煤鍋爐燃燒系統的最優控制規律的研究，本文以某型燃煤鍋爐的燃燒系統作為研究對象，分別對其蒸汽壓力迴路和經濟燃燒迴路進行系統分析，得到了相應的控制方案，設計了一種基於遺傳演算法的模糊- pi復合控制器對該系統進行控制，並用matlab下的遺傳演算法工具箱進行了系統模擬研究。
  10. Based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application

    為滿足實際作戰的要求，基於最優控制理論和奇異攝動方法，提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制，最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響，提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明，該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值
  11. Abstract : based on optimal control theory and singularly perturbed theory, a singularly perturbed midcourse guidance law that guarantees air - to - ground missiles to ascent quickly is proposed. this new guidance law is a composite control law consisting of three parts : optimal climbing control using variable weighting factor method, minimum energy cruising phase control and minimum energy switching phase control. moreover, a new control logic is designed in order to remove influence of climbing control on switching phase. simulation results of a certain type of air - to - ground missile are presents. it is shown that, with simple control algorithm and feasible onboard implementation, this law not only guarantees air - to - ground missiles to ascent quickly, but also satisfies the requirements of midcourse phases. the studies have important theoretical meaning and great value of engineering application

    文摘:為滿足實際作戰的要求，基於最優控制理論和奇異攝動方法，提出了一種可保證中遠程空地導彈快速爬升到最優高度的中制導律.它由變系數最優爬升控制，最小能量巡航控制和最小能量下滑控制組成.為了減小爬升段控制對下滑段的影響，提出了一種新的控制邏輯.最後針對某型空地導彈進行了模擬.結果表明，該中制導律較好地滿足了中遠程空地導彈在中制導段的要求.本文的研究結果具有較好地工程參考價值
  12. The attitude control system using reaction thrusters is studied. based on phase plane theory, pd control law, time - optimal control law and time - fuel optimal control law were designed. characteristics and application conditions of these laws were compared in simulations

    針對以噴氣推力器作為執行機構的姿態控制系統，基於相平面分析方法，分別設計了pd 、時間最優和燃料-時間混合最優控制律，在模擬中分別比較了這幾種方法的特點和適用條件。
  13. By using successive approximation approach, the feedforward and feedback optimal control law is presented, and a disturbance observer is designed to make the optimal controller physically realizable

    採用逐次逼近演算法給出了系統前饋反饋最優控制律的設計方法，利用擾動觀測器解決了最優控制律的物理可實現問題。
  14. A full - dimension state predictive observer for discrete system with control time - delay is first structured

    所以，完全可以根據無時滯系統來設計最優控制律。
  15. It is shown that vibration suppression efficiency of these kind of treatments depend much more on the viscoelastic layer thickness, material properties and the piezoelectric layer thickness. secondly, a linear quadratic regulator and output feedback are used to actively control vibration. it is shown that placing the active element on the opposite side of pcld or underneath pcld is capable of vibration suppression with lower control effort and more inherent damping

    定義了主被動混合阻尼結構控制性能指標：被動抑振性能指標、主動抑振性能指標、控制能量指標和控制力性能指標；然後，基於狀態反饋最優控制律，根據定義的控制性能指標分析粘彈性阻尼層厚度、粘彈性阻尼材料參數、壓電作動層厚度對主被動混合阻尼結構振動控制性能的影響，得到了一些有價值的結論。
  16. In this paper, the present research and development of the engine vibration control is summarized. in theory, this paper analyzes energy distribution of the engine vibration and discusses the active global - state - feedback control system and the partial - state - feedback control system, and presents the method in selecting the partial feedback states. at the same time, associated with one category of engine, it builds the mathematical model of the engine active control system, provides the lq optimal control strategy and makes a simulation analysis

    本文總結了發動機振動控制的研究和發展現狀，從理論上，分析了發動機振動的能量分佈情況，闡述了發動機的全狀態反饋施控系統和部分狀態施控反饋系統，並提出了部分施控的狀態選取方法，同時結合某具體型號的發動機，建立了發動機的振動主動控制模型，採用以二次型性能指標的最優控制律，進行了整機振動主動控制模擬分析。
  17. The order - reduced results are verified by comparing the zeros, poles and outputs curves before and after the order reduction and applying the linear quadratic optimal control law for low - order model to the high - order model

    通過零極點比較、輸出曲線比較和將針對低階模型設計的線性二次型最優控制律加入原高階模型等方法對降階結果進行了驗證。
  18. First we identify the controlled plant offline, when the precision reaches a certain extent, we will achieve recursive predictive model by on - line identification. finally we acquire the optimized control law by minimizing the function of performance guideline

    首先對被控對象進行離線辨識，在模型辨識達到一定的精度后，再在線遞推得到預測模型，最後通過極小化性能指標得到最優控制律。
  19. These controllers demonstrate effective performances by numerical simulations. the simulations also indicate that the system track the reference trajectories well under the control of trajectory track control laws. in the end, an experimental apparatus for tethered mass system is utilized to

    數值模擬表明，線性二次型最優控制律對系統的面內和面外運動均具有良好的控制效果，在參考軌跡控制中系統能較好地追蹤參考軌跡。
  20. In the area of automatic control, a novel conception of online designing controller is brought forward in this dissertation. an online evolutionary design scheme of itae - optimal - control - law based neural controller is presented after the combination of evolutionary computation ( ec ) and anns. simulation results display the feasibility of the scheme

    在自動控制領域，本文提出了控制器的在線設計的新概念，並將進化計算與人工神經網路相結合，提出了基於itae最優控制律的神經控制器在線進化方案，模擬實驗表明了這種方法的可行性。
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