線路控制器 的英文怎麼說
中文拼音 [xiànlùkòngzhìqì]
線路控制器
英文
line control unit- 線 : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 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...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
- 控制器 : controller; regulator; monitor; pilot; keyer; manipulator; control unit; control device; [自動化]...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
-
This system is consisted of these different sub - systems : the main circuit, the control system, input transfer, and three circumfluence reactors
該裝置主要包括:主迴路,控制迴路,進線電源變壓器以及環流電抗器等。In general, there are tow nns in the system of nns - imc. one is neuro - controller, and another is neuro - emulator. the neuro - emulator emulates the model of the plant online, and gives the jacobin of the plant to neuro - controller
它一般包括神經網路控制器和神經網路觀測器,神經網路觀測器在線辨識被控對象的模型,以此作為系統的內部模型,並且向神經網路控制器提供被控對象的梯度信息。The modulating signals of firing delay angle at the rectifier and firing lead angle at the inverter, and the excitation voltage are chosen to be control variables. the offset of the current of dc line and the extinction angle and the power angle of generator are chosen to be control outputs. then a nonlinear controller is designed for the system under study according to direct feedback linearization theory
以整流側觸發延遲角的調節信號、逆變側觸發超前角的調節信號以及發電機勵磁電壓作為控制變量,以直流線路電流、逆變側關斷角以及發電機功角的偏移量作為目標輸出,用直接反饋線性化方法設計了系統的非線性控制器。Simulation results show that both of them have satisfactory performance and strong robustness. 2. to ph processes, which are nonlinear and time varying, the neural network model is structured and the learning algorithm is presented, based on which the model - free controller is designed, while the controller gain is scheduled by a fuzzy method
針對具有嚴重非線性和不確定性的ph中和過程,給出一種神經網路模型,提出了一種神經非模型控制方法,該方法利用模糊演算法在線調整神經網路控制器的增益,模擬實驗表明這種基於神經網路的非模型控制方法能有效控制ph過程,具有優良的控製品質和強魯棒性。In this dissertation, two kinds of optimization, methods are proposed. firstly, only these linking weights corresponding to the control rules that affect the control performance significantly are updated in order to reduce the compute works and speed up the training progress. secondly, the updating step is adjusted adaptively in accordance with the error and the change of error of the system based on the t - s model to get better performance
針對模糊神經網路控制器一般存在著在線權值調整計算量大、訓練時間長、過度修正權值可能導致系統劇烈振蕩等缺點,提出了兩種模糊神經網路控制器的優化方法:在線自學習過程中僅對控制性能影響大的控制規則相關的權值進行修正,以減小計算量,加快訓練速度;基於t - s模糊模型,根據偏差及偏差變化率大小動態自適應調節權值修正步長,抑制控制器輸出的劇烈變化,避免系統發生劇烈振蕩。This dissertation presented two new methods of robust adaptive track control for a class of mimo strong nonlinear system with external disturbance. one method makes use of taylor approximation principle to linearize the mimo strong nonlinear system at the ideal equilibrium point, meanwhile external disturbance is considered, and then designs two on - line neural network controller respectively, which can dynamically compensate the high order items of taylor series and the control signals at ideal equilibrium point under the drive of state error between linear and nonlinear system. a linear feedback controller obtained by pole assignment and two on - line neural network act on the practical mimo high nonlinear system together, guaranteeing the whole system robust stable and tracking the specified signal ; the other method designs three on - line neural networks for this class of system
本文對於一類含有外部擾動的多輸入多輸出( mimo )強非線性系統,提出了兩種新的魯棒自適應跟蹤控制方法,第一種利用了taylor近似的原理,在考慮了外部擾動的情況下,將mimo強非線性系統在理想平衡點處線性化,分別設計了兩個在線神經網路控制器,在線性和非線性系統之間的狀態誤差驅動下動態補償系統的taylor近似高階項及理想平衡點處的控制信號,滿足極點配置方法的線性反饋控制器和兩個在線神經網路聯合作用於實際的被控mimo強非線性系統,在保證整個系統魯棒穩定性的情況下,能夠跟蹤給定的指令信號;另一種方法是針對這類系統設計了3個在線神經網路,分別實時抵消這類非線性系統中的非線性部分、與控制量耦合的非線性項以及外部擾動,使得受控系統的輸出可以完全跟蹤給定輸入參考信號。In industrial the temperature system is classed large nonlinear system. with associative memory neural network as identification and fuzzy neural network as control established model reference adaptive control system, succeeded realized single dealing control. model reference adaptive control system supplied new method for other lager nonlinear system such as flux, stress and fluid system
溫度控制系統是典型的非線性大滯后控制系統,根據本文提出的聯想記憶神經網路辨識器,與模糊神經網路控制器相結合,建立模型參考自適應控制方案,成功的實現了對單腔電阻加熱爐的控制,模型參考自適應控制方案可以向其它大滯后非線性特性的過程式控制制參量(如流量、壓力、液位等)推廣。Aiming at the control feature of large ship, the authors designed a 2 - rank derivative multi - step neural network predictive model and the algorithm of the large delay ship ' s course, and presented a fuzzy control autopilot scheme based on the model with rbf neural network and fcmac controller, it solved problems of model online identification and controller online design in traditional adaptive control, so that the high precision output follow - up control of large ship with large delay and uncertain nonlinear features can be realized
摘要針對大型船舶控制特性,設計了船舶航向的神經網路二階導數多步預測模型及其辨識和預測演算法,提出基於徑向基函數神經網路多步預測模型和模糊小腦模型關節神經網路控制器的大時滯船舶航向模糊控制自動舵方案,解決傳統自適應控制中模型的在線辨識和控制器的在線設計問題,以達到對具有大時滯、不確定非線性特性的大型船舶實現高精度輸出跟蹤控制。The high layer signaling - radio access network application part ( ranap ) is a very important part of iu intertface in the third generation mobile communication system. it is designed and realized in this paper. we are mainly in charge of the side of radio network controller ( rnc )
本文主要介紹了第三代移動通信系統( wcdma )中無線網路控制器( rnc )側的iu介面的高層信令無線接入網路應用部分( ranap )協議的軟體設計與實現方案。In this paper, dynamic inversion control law is designed to eliminate its global non - linearization and unstable aerodynamic force etc. and based on the time - scale separation principle, the control system can be divided into fast loop and slow loop. but there are still lots of unknown disturbances that may cause great damages to stability when flying
由於在飛行過程中大范圍非線性、具有非定常氣動力等特性,本文採用了非線性動態逆控制律來構成全局線性化的性質,根據時標分離的原則,設計了空天無人飛行器的快迴路和慢迴路控制器。Switches, sockets and thermostats are grafted on as afterthoughts to the architecture, with functions fixed by buried wiring
開關、插座與定溫器都在事後才附加到建築物上,功能則受埋藏的線路控制。Based on the multiple - targets control strategy, utilizing the properties of self - adapting and simpleness of nerve cell, multiple - targets neural control strategy is brought forward, which facilitates the on - line regulation of controller ' s parameter. the simulation indicates this control strategy has remarkable self - adaptability and robustness character. a strategy of on - line optimization based on genetic algorithms ( ga ), which utilizes
針對多目標神經網路控制器參數的選取,利用遺傳演算法( ga )的全局收斂性,提出了基於遺傳演算法的多目標神經網路控制器參數的在線優化,避免了採用bp演算法時的局部收斂等問題。Secondly, the paper theoretically brings forward the systemic configuration of neural network based visual servo system on the orthogonal coordinate robot based on the internet. the neuron network controller is designed instead of normal robot movement controller, because that the robot control is the nonlinear and strong coupling character
從理論上首次提出了基於網路的直角坐標機器人視覺伺服系統結構,針對機器人運動控制的非線性、強耦合特性,採用神經網路控制器,構建了圖像偏差與運動控制量之間的對應關系。Only small fuzzy rules ( “ if - then ” rule base ) are selected, the fnns may be applied to approximate the unknown chaotic system. using a lyapunov synthesis approach and the parameters projection algorithm, the free parameters of adaptive fnns controller can be tuned on - line
該方法採用少量模糊規則( 「如果-則」語言規則) ,使模糊神經網路逼近系統中不確定函數;然後通過lyapunov函數法和參數投影演算法,即可在線調整模糊神經網路控制器參數。Rnc radio network controller
無線電網路控制器The product are widely used for wireless communication, mobile telephone, home electrical appliances, clock, pager, digital camera, remote control system, computer domain, line control system, digital electronic instrument, military equipment, spaceflight industry, tec
產品廣泛應用於無線通訊、移動電話、家電、鐘表、尋呼機、數碼相機、遙控系統、計算機領域、線路控制系統、數碼式電子儀器,軍事設備,航天工業等高科技領域。When faults happen to the actuator but not complete failure, the adaptive neural network could automatically change the weight of the neural network and regulate the control rules on line to accustom to the fault - mode system and make it have the similar performance like the normal system
當系統執行器出現故障但還沒有完全失效時,自適應模糊神經網路控制器可以在線自動修正網路權值,調整控制規則,適應故障模式下的系統,使系統具有和正常時相近的性能。In this paper, we introduced a system used to testing iub protocol of radio network controller in umts, the hardware and software structure was described. my work in this project is to design atm driver bearing iub protocol and flash dirver, the implementation of those drivers was introduced in this paper, and the feasible resolvent for the issues met in this project was brought
本文著重介紹了第三代移動通信系統umts中,一種用於無線網路控制器( radionetworkcontroller ) iub介面測試的系統,文中分析了該系統的硬體、軟體結構,本人在這個項目中所作的工作是設計承載rnciub協議的atm與flash的驅動程序,文中重點介紹了這些驅動程序的實現,並對實現中遇到的具體問題提出了可行的解決方案。This thesis first trained a bp net offline with great deal of experimental data, to establish the primary relationships of the inputs and outputs, then with the genetic algorithm the net was trained online, and eventually a neural network controller with quite good performances was built up
本文利用bp網路首先離線學習大量的模擬實驗數據,初步建立起輸入輸出的函數關系;進而引入遺傳演算法進行網路的在線學習,最終建立起一個控制性能良好的神經網路控制器。A new control strategy is presented by combining fuzzy - neural control with feedback control under considering the uncertainties of robotic system firstly based on robot force / position hybrid control. fuzzy - neural network is used to learning the boundary of envelope function of uncertainties, and the feedback controller is used to enhance the complete performance of fuzzy - neural control strategy
在機器人力/位置混合控制的基礎上,首先設計了一種模糊神經網路控制器與反饋控制器相結合的控制方案,採用模糊神經網路在線學習所有不確定性的包絡函數的上界,引入反饋控制器,以增強模糊神經網路控制策略的完備性。分享友人