閉合系統 的英文怎麼說
中文拼音 [bìgěxìtǒng]
閉合系統
英文
closed system- 閉 : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 閉合 : close; shutting; synizesis; synezesis; occlusio; closure; make; occlus-; occluso-
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
-
At the same time, the diophantine matrix equation is closed, which has strengthen the velocity of control, so the rapid system ' s control is got ; in addition, because the synthesis solution with artificial intelligence technology and adaptive control technolo - gy together is adopted, the whole loop system ' s ability of learning and adaptation is strong and the system ' s intelligence level is impro - ved, so the robustness ability is got
因此加快了控制速度,較好地解決了控制系統的快速性問題;另外加之此控制方案採用了人工智慧技術和自適應控制技術相結合的方法,增強了整個閉環控制系統的學習能力和自適應能力,提高了系統的智能水平,從而使閉環系統具有了強魯棒性的特點。On the basis of methods of feedback linearization and compound lyapunov, the author puts forward a sort of robust output track control rule with a regulable parameter. this rule not only guarantees the system exponent output track but also makes the closed loop system have limited states
基於反饋線性化方法和復合lyapunov方法,作者提出了一種具有可調參數的魯棒輸出跟蹤控制律,不僅可以保證系統指數輸出跟蹤,而且閉環系統狀態有界。One robust compensation adjustment is presented, based on which and h ? mixed sensitivity control method, then a new h - control method is brought forward and is applied in the pressure - adjusting loop of this system. h mixed sensitivity control method is applied in the position - adjusting loop. system simulation and experiments prove that using these two control methods, performance of close - loop system is very good and excellent robustness is obtained too
在此基礎上,針對h _控制混合靈敏度優化策略的特點,提出了一種新的h _控制方法,並將其應用到卷取機步進控制系統的壓力控制環節,同時首次將h _控制混合靈敏度優化策略應用於卷取機步進控制系統的位置控制環節,系統模擬和物理系統模擬實驗證實這兩種控制方法不僅保證了閉環系統特性,還具有良好的魯棒性。Ciosed ioop. redundant servers. titanium encasement
封閉式系統,冗餘服務器,鈦合金保險櫃According to the actuality of the studied water power station, the thesis combine the advanced fieldbus technique, ethernet and the traditional hydraulic technique together, and use them to design the supervise controlling system of the water power station. base on the gate - controlling request of the water power station, designed the gate ' s hydraulic hoist system
文章從結合所研究的水電站的實際需要出發,將先進的現場總線技術、以太網技術與傳統的液壓技術相結合,並應用到水電站閘門監控系統的實際設計過程中。論文根據所研究水電站閘門控制的具體技術要求,設計了適合該水電站的液壓啟閉機系統。Comparison on application of ligasure vessel sealing system and bipolar electric coagulation in laparoscopic hysterectomy
比較結扎速血管閉合系統與雙極電凝在腹腔鏡子宮切除術中的應用The steady - state errors of current closed loop system with pi current regulator in stationary and synchronous frames are compared using complex vectors. also, the corrector of rotor displacement control is studied by the root locus method
應用復合矢量概念,對比了靜止坐標系和同步旋轉坐標系pi電流調節器組成電流閉環系統的穩態誤差,並用根軌跡法對轉子位移控制系統的校正環節進行了研究。It is shown that the proposed scheme guarantees the stability of the closed - loop system and achieves tracking performance idex, meanwhile the influences of external disturbance, neural network approximation error and the cross - coupling of input to output on the tracking error are reduced to a prescribed level
該方法不僅保證了閉環系統的穩定,而且使外部干擾、神經網路逼近誤差及輸入對輸出的交叉耦合對跟蹤誤差的影響衰減到給定的水平。And with the pulse width modulation method, linearized the electrostatic force producer. it deeply analyzed the speciality of the electrostatic force closed - loop plan, and worked out the system parameters from automatic control theory and simulation
深入分析了靜電式脈寬調制閉環方案的系統特性,結合自控原理理論和模擬分析對靜電式脈寬調制閉環系統參數進行設計計算。Combining, switching adaptive control and neural network, a new adaptive control algorithm which can adjust continuously is proposed. the tracking and convergence properties of the closed loop are proved
摘要將開關自適應控制與神經元網路相結合,提出了一種新的能連續調整的自適應魯棒控制演算法,給出了其閉環系統的跟蹤收斂性證明。Comparatively, the instrument error of open system is bigger than that of closed system especially under the lower photosynthesis
比較而言,開路系統的儀器誤差較閉路系統大得多,尤其表現在低光合水平下。Combining with co - evolution mechanism, we renewedly defined the several aspect of the co - evolutionary agent, such as the belief, action, communication, decision maker, and so on. we made the co - evolutionary agent model and actual world model become a uniform closed loop system, and established the symbol deduction theory model of multi - agent system based on co - evolution mechanism
結合協進化機制,從符號演繹邏輯的角度重新定義了協進化智能體的信念、動作、通信、決策器等各個方面,將協進化智能體模型與實際世界模型形成一個統一的閉環系統,並建立了基於協進化的多智能體系統的符號演繹理論模型。A system design of the circulation function therapeutic instrument of brain is presented in this paper. an integrated prototype is composed of at89c55 used as system controlling module and a / d, d / a converter and liquid crystal display device used as a terminal display module to realize the output of dynamic load and permanent flow through digital synthesis
本文提出了一種設計智能腦電治療儀的系統方案,以at89c55為核心控制模塊,輔以d / a 、 a / d成為全反饋閉環系統,使用液晶顯示器為終端顯示設備,實現數字合成動態負載恆流輸出。The dissertation presents the combined theoretical, numerical and experimental studies on the experimental modeling of the actuator, the design of test rig and control system, the modeling of two - dimensional airfoil aeroelastic system, the control design of active flutter suppression, and the effect of group delay in the digital filter on the stability of aeroelastic closed - loop system
本文通過理論分析、數值模擬與風洞實驗相結合的方法,研究了超聲電機作動器建模、翼段顫振實驗裝置和控制系統設計、二維翼段氣動彈性系統建模、顫振抑制控制律設計以及數字濾波器群時延對顫振抑制閉環系統穩定性影響等問題。It uses electronic control technology and places an oxide sensor in emission system, then according to the change of the rate of the air to fuel, adjust automatically the ejection of fuel. so it can improve dramatically the automobile performance. after installing three - way catalytic converter, it can make the pollutions lower 20 % ~ 50 % than the same vehicle, and the power of car reduce only 5 %
對于適合我國現階段的電子閉環控制lpg燃料混合系統進行研究,此方法採用電子控制技術,在排氣系統中安裝了氧傳感器,可以根據排氣空燃比的變化,自動反饋調節供氣量,使燃氣汽車性能得到改善,安裝三元催化轉換器后,可以使污染物排放較同等水平的汽油車降低20 - 50左右,而發動機功率下降僅達5左右。Abstract : in this paper a new adaptive neural network controller is presented for a class of continuous - time nonlinear time delay systems subject to modeling uncertainty. the neural network model requires a priori knowledge about plant dynamics to provide prediction models for time delay systems. an adaptive controller based on neural networks was developed to produce the desired tracking performance in uncertain conditions. stability of the closed - loop system is proved by the lyapunov method. the effectiveness of the proposed scheme was demonstrated through its application to the control of a continuous stirred tank reactor
文摘:針對模型不確定性的連續時間時滯系統,提出了一種新的神經網路自適應控制.系統的辨識模型是由神經網路和系統的已知信息組合構成,在此基礎上,建立時滯系統的預測模型.基於神經網路預測模型的自適應控制器能夠實現期望軌線的跟蹤,理論上證明了閉環系統的穩定性.連續攪拌釜式反應器模擬結果表明了該控制方案的有效性How to convert disaster prevention management methods from closed system where departments, districts, segments, and academic subjects are separate to a comprehensive, systemic and coordinative management system
如何促進災害管理方式由部門、區域、環境、學科相分離的封閉式的單項管理向綜合、系統、協調式的管理方向發展。This article presents two control methods, which have already been realized in our micromanipulation system after we investigate all kinds of international advanced control technologies on micromanipulation, and combines our micromanipulation system characteristics. one method is that using joysticks controls the displacement in three - dimensional way based on the visual feedback, the other is that using pid control theory realizes the automatic displacement based on the raster sensors
本文在研究國際上應用在微操作系統各種先進控制技術的基礎上,結合我們的微操作系統的自身特點,利用操縱桿實現基於視覺反饋的微操作控制和利用光柵傳感器組成閉環系統實現基於pid控制原理自動定位。In conclusion, some inherent rules and relations of motion stability of the open - loop system and the driver - vehicle closed - loop system are revealed in this paper. the results of simulation and optimization about the open - loop system and driver - vehicle close - loop system indicate the index and the method presented are right and valuable
研究結論表明,所提出的汽車開環和閉環系統加權綜合評價指標和總評價指標可以用於汽車開環系統和閉環系統操縱性和運動穩定性的聯合優化設計,從而改善汽車的操縱性和運動穩定性。Screw cap closure systems for plastics containers with nominal capacity of 20 l to 60 l
公稱容積20l至60l的塑料容器用螺帽閉合系統分享友人