output disturbance 中文意思是什麼

output disturbance 解釋
輸出端干擾
  • output : n. 1. 產量；生產，出產，產品。2. 【醫學】（糞便以外的）排泄物；排泄量。3. 【電學】發電力，輸出功率；供給量。4. 輸出信號。
  • disturbance : n. 1. 動亂，變亂，騷亂。2. 煩悶；（心情）紛亂；（身心）失調。3. 【無線電】干擾；【氣象學】擾動；【地質學；地理學】（地殼的）局部運動。4. 【法律】侵犯（權利），妨害（治安）。
  1. By using a special filter to obtain the vibration of the disturbance, ( pe ), the governor additional controller will have nothing to do with the setting output of generator active power

    通過提取p _ e的交變分量，使調速系統附加控制器與發電機輸出功率的額定值無關，即不影響發電機的正常運行。
  2. The methods that can efficiently suppress the disturbance on gate of switching component of the inverter - bridge are synthesized. a dual - inductor output filter is employed to improve electromagnetic interference ( emi ), due to turn - on or turn - off of the power switches of the inverter, which may be lead loads into trouble

    本文詳細論述了1kva25hz新型鐵路信號電源和2kva高頻在線式ups的設計和調試工作，總結了幾種能夠有效抑制逆變橋功率開關管門極干擾的措施，並且運用一種雙電感結構的輸出濾波器來改善由逆變器功率管在開關過程中產生的、影響負載設備正常工作的電磁干擾。
  3. The feedback of the output voltage is the major control loop. to achieve better frequency response and disturbance rejection of the input voltage, a input voltage feed - forward system is introduced in control loop. the duty - cycle of pwm applied at the gate of power mosfet is modulated by both input and output voltage

    該晶元採用的控制方式為電壓型pwm （脈沖寬度調制， pulsewidthmodulation ）控制方式，以輸出電壓反饋作為主要控制參量，同時為了提高晶元對輸入電壓擾動的響應速度，採用了輸入電壓前饋方法，將輸入電壓因素引入了反饋控制環中，通過對輸入輸出電壓的檢測，控制加在功率mos管柵極電壓上矩形脈沖的占空比，進而調節輸出電壓。
  4. So a compensator is constructed, which is compensates the approximation error ' s effect on system output at the condition of the approximation error thought as disturbance of the system

    所以利用系統跟蹤誤差構造線性最優補償器，該補償器用於減少逼近誤差對系統跟蹤誤差的影響。
  5. 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。
  6. Firstly, under the assumption that the output driving torque generated by the stepper motor of the mirror is constant, such influence analysis is conducted. secondly, a mathematic model of the stepper motor is given. under the assumtion that the input impulse frequence is constant, the rotational motion of the stepper motor of the mirror with the mutual exertions of damping torque, friction torque and disturbance torque generated by satellite platform ' s attitude motion is simulated and analyzed

    對衛星平臺姿態振動對紅外相機掃描機構轉動的影響進行了系統深入的模擬分析:首先在步進電機驅動力矩一定條件下，模擬分析了星體姿態運動干擾力矩對紅外相機掃描鏡轉動的影響;接著建立了步進電機的數學模型，在步進電機輸入脈沖頻率一定條件下，模擬分析了步進電機在阻尼力矩、干摩擦力矩、平臺干擾力矩等負載轉矩的共同作用下的轉動情況。
  7. In this dissertation, the development survey, research actualities and application prospect of vamt are introduced at first, and the models of kinematics, dynamics and linear motor servo are analyzed then. currently the dynamics model is complex or established mechanically, which restricts the study of control theories. thus this dissertation present a simple and easy - realized control idea, namely, the fore and torque of every leg determined by the inverse - solution of mechanics are regarded as changeable load force ( disturbance ) applied in motor, the elongation of the leg or displacement of sliding is regarded as the output of linear servo system

    本文首先介紹了虛擬軸機床的發展概況、研究現狀和應用前景，然後對其運動學、動力學、直線伺服系統模型進行分析，針對目前動力學模型過于復雜或完全從機構學角度建立不便於控制的問題，提出了簡單、易於實現的控制思想，即將虛擬軸機床的動力學方程反解所確定的各桿受力（矩）視為電機的可變負載力，以桿長伸縮量或滑塊位移為伺服系統輸出，從此構成位置閉壞，實現軌跡跟蹤控制。
  8. The theoretical analysis shows that mz - ifog can be used to detect the rotation rate of moving objects. a systematic analysis of transfer characteristics of mz - ifog is made. performance - limiting factors, including the path - length difference, the disturbance of temperature fluctuation and stress from working environment, the quality of light source, are all discussed along with methods to reduce their effect on the output signal

    本文用系統的方法分析了mz型干涉式光纖陀螺儀的光傳輸特徵，指出了其較大的非互易性因素-臂長差的存在，分析了工作環境因素（溫度，應力） 、光源質量（輸出光束中心波長、光功率波動及偏振態波動）對系統工作性能的影響，並指出了減少系統非互易因素、抑制噪聲、提高檢測穩定性的措施。
  9. In this circuit, we use many kinds of negative feedback to modify the ou tput wave, which can decrease the distortion. and we use the high - voltage and high frequency capacitance efficiency, which can decrease the disturbance of output signal of variable frequency source for the test of part discharge

    採用了多種負反饋迴路修正輸出波形，使得輸出電壓波形的失真度很小；並且在電路中有效利用高壓高頻電容，減小了變頻電源輸出的電壓對局部放電試驗時的干擾。
  10. The feedback control mode of conventional control and adaptive control is to enhance the system ' s performance and to erase disturbance through feeding back output and disturbance simultaneously

    傳統的控制和自適應控制採用的反饋控制方式是將輸出和干擾同時反饋來提高系統性能和消除干擾，這樣在兩者之間只能折衷實現。
  11. The design of decentralized robust reliable controller is studied for a class of large - scale system with parametric uncertainty, control laws are designed that guarantee close - loop asymptotic stability and reduction of the effect of an augmented disturbance input of an augmented disturbance input on the controlled output of a prescribed level, not only when the system is operating properly, but also under actuator failures

    摘要針對一類具有不確定性關聯大系統，研究其魯棒分散可靠狀態反饋控制器的設計方案，採用該方案設計的可靠控制系統，不僅在系統運行良好的條件下，而且在系統的執行器元件出現失誤的情況下，仍能確保系統內部狀態的穩定性，並同時滿足給定的性能指標。
  12. With the help of simulink, fuzzy logic box provided by matlab, s - functions are written in c and m files. the output plots of heading and rudder angle can be obtained. the experiments are performed to test the disturbance rejection properties of the fuzzy model reference adaptive control compared with fuzzy control

    利用matlab提供的simulink動態模擬環境，模糊邏輯工具箱及s -函數，將模型參考模糊自適應控制運用於船舶操舵系統，觀察航向及舵角輸出曲線，然後考慮風、浪及其它隨機干擾，分析系統的抗干擾性。
  13. So the disturbance observer and adaptive control based on neural network are devoted to solve this problem. the principle of disturbance observer is to take all unknown disturbances like modeling error as systematic disturbance to approach, then use the output to compensate the systematic inversion error

    干擾觀測器的原理就是採用非線性干擾觀測器將外部干擾、非線性系統內部的求逆誤差和建模誤差等一系列未知誤差統一看成系統的干擾進行逼近，在通過系統輸出對逆誤差進行補償。
  14. The prediction of disastrous space weather is a hot topi c among solar - terrestrial physics and high technological fields. we propose that the future forecasting of the physical conditions that the violent solar disturb ance causes at the earth by propagating in solar wind depends heavily on the num erical method. this paper analyses the existing problems we are facing in the num erical prediction of disastrous disturbance events in solar - terrestrial space, an d then gives some suggestions for future study. for such a purpose, a six step sol ution method is developed to deal with one - dimensional symmetric interplanetary shock dynamics. it should be point out that that initialization of fully self - con sistent 3 - d mhd codes considering the solar - interplanetary - geomagnetic coupled r elations with initial - boundary values at 1r of the global output of solar pl asma and magnetic field using available solar observations is an essential requi rement in space weather operational codes for forecasting purposes

    空間災害性天氣的預報是日地物理學界及高科技領域的熱門話題.未來預測太陽劇烈擾動所造成的行星際風暴到達地球空間的狀態勢必藉助于數值方法.淺析了空間災害性擾動事件數值預報存在的問題及未來設想，針對這一目的對一維球對稱問題提出了處理行星際激波的6步求解方法，指出未來空間災害性擾動事件預報模式應是一個基於三維的以真實太陽風為背景自洽建立起來的、以太陽等離子體輸出及磁場全球結構為初邊值、太陽、行星際、地磁因果耦合模式
  15. The orpadtc model can always match the real process and the upldt output, which can be used as the feed back signal of the control system, can be predicted. the orpadtc completely solves the problems, sensitive to the error of the model parameters and the low power against disturbance, which exist in the traditional smith c ompensator

    這樣無論實際受控過程的參數怎樣變化，只要不影響系統的穩定性，對象參考參數自適應時滯補償器的模型總能和實際過程趨於一致，並提前獲得大時滯不確定過程實際輸出的預測值，以便在構成閉環控制系統時替代實際輸出作為反饋信號。
  16. In order to improve reliability and simplify the hardware design, many new i2c bus elements were used to realize binary input, logic output, clock functions and storing settings and reports. by simulating i2c bus data transfer, the mcu realized writing and reading data from each element the whole hardware system ' s structure is compact and reasonable, and the device has high reliability, stability and immunity to disturbance

    從提高可靠性和簡化電路的角度出發，設計硬體電路板時使用了許多新型i ~ 2c串列介面器件， mcu用普通i / o口模擬i ~ 2c總線介面，由軟體模擬i ~ 2c總線數據傳輸過程，實現了開入開出、定值存儲、報告存儲和時鐘對時等功能。
  17. Considering the high order nonelinearly and mutiple - input - mutiple - output coupling effect of the system, different driving condition and complex external disturbance, hybrid fuzzy - pid control with parameters selfturning is adopted in engine speed control system, the simulation which is integrated with vehicle model in the matlab environment shows that the performance and fuel economy of the car with pscvt is better than those of car with the standard manually shifted transmission

    考慮到車輛系統的高階非線性和輸入輸出的耦合效應及汽車運行的復雜工況和外界環境干擾等因素的影響，提出了混合模糊? pid控制演算法用於變速系統速比的控制，並結合整車的數學模型在matlab下進行了計算機的動態模擬。
  18. ( 2 ) a robust adaptive controller with l 2 - gain is derived for a class of siso cascaded nonlinear uncertain systems with zero dynamics. the state feedback controller guarantees that the closed - loop system is input - to - state stable and the l 2 - gain from the disturbance input to the controlled output is not larger than a prescribed value for all admissible parameter uncertainties

    （ 2 ）針對一類具有零動態siso串聯不確定非線性系統，結合h _控制和自適應控制並利用李亞普諾夫函數遞推設計方法設計了狀態反饋h _魯棒自適應控制器，避免了求解hji不等式設計控制器的困難。
  19. From the experiment and analysis, it can be seen that friction limits realization of high accuracy electro - hydraulic position servo system, movement of any gimbal brings disturbance moment to servo system of other gimbals and the disturbance moment causes error, and, resolution ratio error and setting error of feedback measurement element are directly added to servo system output

    通過實驗和模擬可以看出，摩擦阻礙了轉臺電液位置伺服系統商精度控制的實現，任何一個框架的運動都會對其餘框架的伺服驅動系統產生干擾力矩並引起伺服系統誤差，反饋測量元件的解析度誤差和安裝誤差直接反映在伺服系統輸出上，對伺服系統的精度有直接影響。
  20. The whole system simulation by hspice indicates that the circuit will operate well when the input voltage ranges from 2. 7 to 5. 5v and the efficiency can up to 80 %. the system will response quickly in one or two cycles and remain stable output voltage when a step disturbance is applied on input voltage

    使用hspice模擬表明，在輸入電壓2 . 7v 5 . 5v的范圍內，能夠正常工作，效率達81 % ，當輸入電壓突變時，電路能夠在一到兩個時鐘周期內響應，穩定的給出輸出電壓。
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