漸進穩定 的英文怎麼說

中文拼音 [jiānjìnwěndìng]
漸進穩定 英文
asymptotically stable
  • 漸 : 漸副詞（逐步; 漸漸） gradually; by degrees
  • 進 : 進構詞成分。
  • 穩 : 形容詞1 （穩定; 穩當） steady; stable; firm 2 （穩重） steady; staid; sedate 3 （穩妥） sure; rel...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 漸進 : advance gradually; progress step by step
  • 穩定 : 1 （使穩定） stabilize; steady 2 （穩固安定） stable; steady 3 （物質的性能不易改變的作用） stabi...
  1. On the basis of investigations into the progressive yield process and the possible failure modes of rcc gravity dams, the quasi - elasticity design limit state of the ctrtical stability criterion is proposed and the real working state of the dams designed according to the ctriterion is discussed. a check formula using the material strength reducing factor as the safety index and a simplified formula similar to against sliding stability fromula are derived. finally, the corresponding design safety factors are given by using fem calculations with various influence parameters to be taken into account

    本文在研究碾壓混凝土重力壩漸進破壞過程和可能失穩方式的基礎上，提出了以準彈性臨界作為穩定臨界準則的設計極限狀態，分析了按該準則設計的大壩的實際工作狀態，導出了以準彈性強度儲備系數為設計安全指標的審查公式以及形式與抗剪斷公式相同的簡化公式，探討了定量計算考慮各種因素影響的相應設計安全系數的合理取值，並與現行規范方法進行了比較
  2. Asymptotic stability of a parallel reparable system with warm standby under common - cause failure

    具有熱儲備的可修復平行系統在由常規錯誤引起失效下的漸進穩定性
  3. The growth of the both species is of logistic naluf. the mature species - y preys on the mature - x. by using the lyapunov function we obtain the - conditions for globally asymptotic stablility of positive equilibria without harvesting. conditions for global asymptotic stablility of four positive equilibria with harvesting and the threhold of hai vi - sting mature population

    但從目前已知的文獻來看，對于兩個種群同時具有年齡階段結構，且同時對兩個種群進行開發的結果較少，本文通過構逅lyapunov函數，得到了當捕獲率不為零時上述模型存在一個全局漸近穩定的正平衡點的充分條件，也就是說，在一定條件下，種群兄。
  4. The results show that the chaotic motions of the bloch wall are suppressed successfully, that is, the new strategy is successful and effective. in a time - continuous dynamical system, a new optimal control scheme is proposed base on the krasovskii theory and is utilized to control the chaos in the newton - leipnik system which has double strange attractors. it is found that the n - l system can converge onto a selected fixed point rapidly and perfectly through asymptotic mode

    在時間連續動力系統方面，基於krasovskii理論本文提出了一種的新優化控制方法，並利用這一方法對一類具有雙奇怪吸引子的newton - leipnik （ n - l ）系統進行了混沌抑制，結果表明一旦控制啟動，系統行為能夠迅速漸近穩定於目標平衡點。
  5. After introduced its task and construct of the controller of the homing gliding missile, the longitudinal and lateral motion equations are provided. a continuous fuzzy - pid control system combined the advantages of fuzzy control and pid control is presented, and could be guaranteed the stability of the system using popov stability criterion. the results of simulation show that the fuzzy - pid control is able to provide a better relative stability and robustness, also have better dynamic and static characteristics than the pure pid control

    將模糊控制和pid控制相結合，研究了一種基於模糊pid的連續控制器，利用波波夫穩定判據判定該控制器是漸進穩定的，並將其應用於制導滑翔彈俯仰角、偏航角、滾轉角穩定迴路中，設計模擬結果表明，該種連續控制器可使系統獲得很好的穩定性和魯棒性，動、靜態性能比單純pid控制都有較大提高。
  6. A new criterion on the global asymptotic stability of the equation a f g

    0的全局漸進穩定性的一個新判據
  7. This article penetratively analyses the locally asymptotic stability of equilibrium state to the single - variable system of the tumor immunity surveillance model by aid of the ordinary differential equation stability theory

    摘要用嚴格的常微分方程穩定性理論，對腫瘤免疲監視模型的單變量系統平衡態的局部漸進穩定性做了深入分析。
  8. The existence and exponentially asymptotic stability of almost periodic solutions of higher dimensional nonautonomous system

    高維非自治系統概周期解的存在性和指數型漸進穩定
  9. We organized the whole paper as follow : in section 1, we introduce the background of this article in brief and give out the improved model and do some prepare works ; in section 2, we will prove the system is uniformly persistant under some conditions ; in section 3, we will prove the system is globally asymptotically stable by using lyapuvov function ; in section 4, we will give sufficient conditions of the existence, uniquness and global asymptotical stability of positive almost periodic, solutin of the almost, periodic system

    全文安排如下：第一節簡要介紹了本文的研究背景，給出改進后的模型並進行了適當的準備工作；第二節證明了一定條件下系統的解是一致持久的；第三節通過構造lyapunov函數的方法證明了一定條件下系統的解是全局漸近穩定的；第四節給出了概周期系統的正概周期解的存在唯一性和全局漸近穩定性的充分條件。
  10. Based on this characterization, we improve the theoretic result which is the foundation of lyapunov backstepping design. the problem that how to construct a control lyapunov function from a weak lyapunov function is a significant one, because the successful reconstruction implies that robust analysis and design can be probed in depth. for affine nonlinear systems, we present a sufficient reconstruction condition and interpretate the constructing procedure by typical examples

    刻畫一類存在半正定弱李雅普諾夫函數的全局漸近穩定系統，並用所得結果改進了李雅普諾夫遞推設計的一個重要理論依據；如何由弱李雅普諾夫函數重構控制李雅普諾夫函數，是一個十分重要的問題，因為成功的重構意味著可以進行深入的魯棒分產摘要析與設計，針對仿射系統我們給出了可以重構的充分條件，並用典型例子說明了構造過程
  11. In part iii, memory position and velocity feedback is proposed to guarantee stability and transparency of a teleoperation robot system with time delay and uncertain parameters. linear matrix inequality is used to design feedback parameters of the system. in this way, static track error between the master and the slave is little, however, sometimes the feedback parameters does n ' t exist

    第三部分針對遙操作機器人系統傳輸通道中的通訊時延和系統模型的不確定性，造成系統不穩定和操作性能降低等問題，提出用帶記憶的位置和速度反饋控制方法，並用線性矩陣不等式對系統的反饋參數進行設計，使系統魯棒漸近穩定，主、從機械手靜態跟蹤誤差較小，而且使系統具有良好的透明性。
  12. A dual - model control law is proposed to make the controlled systems asymptotically stable

    進而提出了一個雙模控制律，可使系統漸近穩定。
  13. The existence of uniformly asymptotically stable almost periodic solution of nonlinear differential equation with coefficient perturbation

    具系數擾動的非線性微分方程的一致漸進穩定的概周期解
  14. 3. in the paper, we consider gordon theory of a class of single - species ecological systems with periodic coefficients on open - access fishery, and set up the ordinary economic equilibrium conditions of the single - species and get globally asymptotically stable economic equilibrium ; the over - exploitation of the system and the modification on economic equilibrium conditions by opportunity cost are investigated

    考慮了一類具周期系數的單種群生態系統的gordon理論，建立了單種群系統最為普遍的經濟均衡條件，從而找到了全局漸近穩定性的經濟均衡點；並對系統因捕獲造成的過度開發，以及對gordon經濟均衡條件的改進作了相應研究。
  15. In chapter 6. the asymptotical stability for asymmetric discrete time recurrent neural networks is investigated. finally in chapter 7

    第六章對時間是離散但狀態是連續的離散反饋神經網路的漸近穩定性進行了深入的研究。
  16. By using the theory of stochastic stability and poisson process with time varying density, the sufficient condition for keeping the mean square asymptotically stability of systems is proved

    利用隨機穩定性理論和帶時倚強度泊松過程相關原理，進一步證明了系統保持均方漸近穩定的充分條件。
  17. Based on adaptive control theory, respectively study the system consisting of non - redundant robots and the system made up of redduant robots, proposing classes of adaptive control strategies for trajectory tracking and internal force tracking of robot manipulators with uncertainties. though the controller for the system consisting of nonredduant robots dot not satisfy the condition persistent - exciting, it guarantees the system be stable ; for the system consisting of redduant robots, firstly we derive a new dynamic equation based on the manifold embedding theory in geometry, then design a controller without solving the represser of the system

    對于非冗餘的具有參數不確定性的多個機器人系統，給出了一種自適應控制器的設計法，此控制器保證即使系統不滿足pe條件，系統的內力軌跡仍漸進穩定；對于冗餘的機器人系統，利用微分幾何中的流形嵌入理論推導出一種新的機器人動力學方程，利用此方程設計出一種無須求系統回歸矩陣的控制器，從而提高了系統的運算速度。
  18. A kind of nonlinear system zero solution evolution stability

    一類非線性系統零解的漸進穩定性
  19. The asymptotic stability analysis of one - leg methods for nonlinear multi - delay differential equations

    非線性多延遲微分方程單支方法的漸進穩定性分析
  20. Abstract : it ' s an important problem to determine the stability of zero solutions of linear neutral differential equation. a simple judgment on this problem is given

    摘要:線性中立微分方程的一個重要問題是其零解漸進穩定性。文章給出一個簡便的穩定性判斷準則。
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