穩定平衡點 的英文怎麼說

中文拼音 [wěndìngpínghéngdiǎn]
穩定平衡點 英文
point stable equilibrium
  • 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...
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 衡 : Ⅰ名詞1 （秤桿） the graduated arm of a steelyard2 （稱重量的器具） weighing apparatus3 （姓氏） a...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 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. The lower part of pv curve contains abundant information about uep bifurcating as power changes

    常用電力系統p - v曲線的下半部分包含有不穩定平衡點隨功率p變化的豐富信息。
  2. In the first, we study the stability of system equilibrium and the bound of these equilibriums by means of the method of latent root and analytical method

    首先，利用特徵根法和解析法研究了系統平衡點的穩定性及其穩定性的存在范圍。
  3. For example, in reference [ 12 ], the author studies the stability of system equilibrium with the method of latent root and the periodic solution of the marchuk ' s model with the method which provided by reference [ 13 ]

    例如，文[ 12 ]以時滯r為參數，利用特徵根法研究了該模型的平衡點的穩定性，利用文[ 13 ]的方法研究了該模型的周期解。
  4. Our results imply that mutual interference in a species may result in coexistence of the two competing species and demonstrate that those time delays do not influence the competitive outcome of the organisms. ii ) the asymptotic behaviour of the chemostat model with mutual interference or without mutual interference is studied. for the two models with delay, the uniform persistence of the models are both proved under the conditions of the existence of the positive equilibrium

    二、研究了無種內競爭和有種內競爭的具有階段結構的時滯恆化器模型的漸近性態，對于兩類模型，都在正平衡點存在性的條件下證明了該系統的一致持續生存，對于兩類相應的常微系統的模型，均在正平衡點存在性的條件下證明了該正平衡點的全局穩定性。
  5. In this paper we study the single - species chemostat model with time dilay. based on [ 8 ], we analyze the hopf bifurcation of the system which take the diluton as a parameter, and we obtain that under the conditon of the existence of positive equilibrium and if the dilution is too big or too small, the system will appear hopf bifurcation

    在文[ 8 ]的基礎上，以模型中的流量為參數進行了hopf分支分析。得出了在正平衡點存在的條件下，當流量較大或較小時，系統的正平衡點附近會產生hopf分支，並應用中心流形和規范形理論給出了分支方向及分支周期解穩定性的計算公式。
  6. The information extending method and curve fitting method, which deals with data in the complementary system of wams and scada, are discussed. secondly, traditional transient stability analysis method starts at the static

    傳統暫態穩定分析方法是從故障前穩定平衡點開始的，然而實際系統總是處在或大或小的擾動之中，因此，這種分析方法不能準確地表現系統真實的運行情況。
  7. Global stability of a class predator - prey system

    一類捕食者與被捕食者系統平衡點的全局穩定性
  8. For these reasons, we can apply the theory of the model reference self - adaptive control syetem design based on the theorem of balance point stabilization in the force system of asymmetric cylinder controlled by symmetric valve. the main idea of model reference self - adaptive controller is to make the self - adaptive control error incline to zero as time passed. the task to design adaptive controller is to find the control input that can make the output of the controlled system to follow that of the reference model

    因此將基於平衡點穩定定理的模型參考自適應控制系統設計理論應用於閥控非對稱缸力系統中，其基本原理是使自適應控制誤差隨時間的推移而趨向于零，自適應控制器設計的目的是尋找使被控系統的輸出漸近一致的跟隨參考模型的輸出的控制輸入，以此來改善被控系統的性能。
  9. Standard feedback control and delay feedback control are employed to stabilize the system to an unstable equilibria

    利用標準反饋控制與時滯反饋控制實現系統不穩定平衡點的鎮定。
  10. 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。
  11. Then, using statistical method, performance indexes are compared, and the prior layer setting is obtained. through elaborate indoor tests, the drainage performance, mechanics performance and durability of asphalt treated permeable material are researched. by statistical analyses of vast test data, the balance range of air voids is obtained, via performance tests in different saturation conditions, the durability of the material is gained

    對瀝青穩定碎石排水層混合料的材料組成進行了精心的室內試驗設計，依據室內試驗結果，對瀝青穩定碎石排水層混合料的透水性能、力學性能和耐久性能進行了各種因素的影響分析，經數理統計分析獲得了有關性能指標之間的經驗關系，找到了透水性能和力學性能之間的平衡點。
  12. This paper is focused on estimating the domains of attraction of equilibrium points for hopfield neural networks with delays and stabilizing a class of time - delays neural networks via standard feedback control

    本學位論文主要研究了時延hopfield神經網路平衡點吸引域估計以及通過標準反饋控制使一類時延神經網路穩定化。
  13. Results also showed that the combustion wave of a continual one could change from the start unstable way, due to the effect of ignition, to a stable propagation way. this self - stabilization character means the combustion process of the model is a pure one to thermal equilibrium

    同時發現shs燃燒行為有自趨于穩定的特點，這表明在自蔓延燃燒過程中熱量和物質的遷移具有典型的耗散特徵，即在這種條件下燃燒過程是一個趨向于熱力學平衡的物化過程。
  14. Under the light of energy function method, angle instability and voltage instability can be thought as different unstable mode, and be distinguished from each other by characteristic of uep

    在能量函數法的思想下，功角穩定和電壓穩定的關系可以通過不穩定平衡點模式來研究，並由不穩定平衡點模式的不同而區分出兩者。
  15. In order to cover the shortage of ogy method that needs an adjustable parameter of the system in advance, a simple control method based on state feedback and parameter adjustment is proposed to stabilize the unstable equilibria of chaotic systems

    摘要針對ogy方法需要預先找到系統的一個可調參數的不足，基於狀態反饋和參數調整，提出了穩定混沌系統不穩定平衡點的一種簡單控制方法。
  16. The demands that transient energy function methods must meet for the non - autonomous motion system are also proposed, which include that the critical energy should be determined by the critical trajectory and the post - fault stable equilibrium point should be determined by the critical clearing time

    提出了暫態能量函數法用於非自治系統所必須滿足的條件，包括用臨界軌跡確定臨界能量，以及用臨界軌跡得到的切除時間確定故障清除后的穩定平衡點等。
  17. Based on these definitions, all kinds of the equilibrium points are analyzed in control systems with single saturated input. by the above facts, it is necessary in analyzing globally asymptotical stability of the origin that the other asymptotical stability equilibrium points are false ones

    在此基礎上，論證了單飽和輸入下，開環，閉環均穩定或其一穩定時的平衡點的分佈規律及判別準則最後指出，當原點全局漸近穩定時，其餘非零穩定平衡點均為偽平衡點的必要性。
  18. Chapter 3 investigates the estimation of the domains of attraction of equilibrium points for hopfield neural networks with delays, where hopfield neural networks with discrete and distributed delays are considered. we derive a sufficient condition for an equilibrium point to be locally exponentially stable

    分別針對帶離散時間延遲和帶分散式時間延遲的hopfield神經網路，得出了平衡點局部指數穩定的充分條件，同時提出了一種指數穩定平衡點的吸引域的估計方法。
  19. We also apply lyapunov function to evaluate the attraction region of stable fixed point which corresponds to running region of the power system, we give the boundary of stability region by means of article [ 8 ], finally, the numerical simulate results verify the theoretical analysis

    本文還用lyapunov函數對穩定域進行了估計，給出穩定平衡點的吸引域，這相當于電力系統的穩定運行區域。並且用文[ 8 ]提供的方法，給出穩定區域的邊界。最後，本文用模擬算例驗證說明理論分析結果。
  20. The geographical point of soil phosphorus equilibrium refers to some quantitative characters of soil phosphorus system when its cycle becomes steady relatively in certain geographical, biological and climatic backgrounds. its index and seeking method are determined differently in different studies

    土壤磷素地理平衡點指在特定的地理生物氣候背景下，土壤磷素系統循環達到相對穩定平衡時的量化指標的數量水平，它的指標選取和求取方法應根據研究目的需要來確定。
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