模擬控制中心 的英文怎麼說
中文拼音 [mónǐkòngzhìzhōngxīn]
模擬控制中心
英文
simulation control center- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 擬 : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
- 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...
- 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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The system comprises three modules : the first is the ccd driver module, which controlled with cpld. programming the cpld to produce ccd driving pulses and synchronized communication signals. after preprocessing, the output video signals are transmitted into high resolution adc module, in which they are converted into digital signals, and then processed in arm processing module
整個系統分為三個模塊: ccd驅動模塊的核心是一片復雜可編程邏輯器件( cpld ) ,對其編程產生ccd的驅動脈沖及同步控制信號;視頻輸出信號經預處理后,由高精度ad轉換模塊進行采樣,將ccd輸出的模擬信號轉換成數字量;最後,將數據送入arm處理系統中進行后續處理。It is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level
在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬正常生理條件下左心室的壓力波形,還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制Abstract : it is necessary to control the mechanical stimuli precisely in the studies of cardiac mechano - electrical feedback ( mef ). in the present study a ventricular pressure - clamping system has been developed, which can be applied to isolated - perfused rabbit hearts. controlled by a computer, this system not only can make the left ventricle follow a command defining the same pressure wave as that during a beating cycle under physiological condition, but also deliver mechanical stimuli with a proper waveform to the ventricle at a particular time phase. this system integrates multiple functions, including perfusing, pacing, recording of electrocardiogram and monophasic action potentials, and clamping and measuring of ventricular pressures in isolated - perfused hearts. thus, it is a distinct system for investigating the phenomena and mechanisms of cardiac mef at organ level
文摘:在心臟機械電反饋的研究中準確控制機械刺激是非常重要的.本研究室構建了一套適用於離體家兔心臟的心室壓力鉗系統.該系統通過計算機控制壓力鉗,不僅能模擬正常生理條件下左心室的壓力波形,還能在心室活動周期的特定時相、以適當波形對心室施加機械刺激.該系統集心臟灌流與起搏、表面心電圖記錄、單相動作電位記錄、心室壓力鉗制與測定等多種功能於一體,特別適用於器官水平上觀察機械電反饋現象並探討其機制Procreant knowledge expression and forward inference engine are adopted in the method of fault diagnosis based on expert system theory. in the fault diagnosis applying neural network theory, six kinds of improved arithmetic of back - propagation arithmetic, including gradient descent with momentum, variable learning rate back - propagation, resilient back - propagation, quasi - newton, levenberg - marquardt and conjugate gradient, are applied to diagnose the faults of electric load manage center and solid state power controller. different diagnostic results gotten by simulation are compared at last
在基於專家系統的故障診斷方法中,採用了產生式知識表達和正向推理機制;在基於神經網路的故障診斷方法中,則分別採用了bp神經網路的附加動量法、自適應學習速率、彈性bp演算法、擬牛頓法、共軛梯度法和levenberg - marquardt法對電氣負載管理中心和固態功率控制器的故障進行診斷,並對由模擬得到的不同診斷結果進行比較。Aiming at the present design fashion of domestic bigger tunnel, simulating a bigger tunnel with catholic characteristic, confirming the parameters of traffic inducement and controlling ( tunnel length, traffic, the selection and location of detection equipments, amount of roadway indicative lamp, etc ) on the base of the analog tunnel, discussing the controlling and revulsive mode of tunnel. briefly discussing the constitution of tunnel surveillance and controlling system and the executive means of traffic controlling and inducement subsystem and network structure of tunnel controlling system. finally discussing the conformation of emulational tunnel ' s database and detailed executive program by programming the computer emulation of controlling induce subsystem
論文圍繞「交通誘導與控制」這一中心展開,探討長大隧道交通誘導與控制設備及其控制誘導方式;結合國內外對交通流模型研究的成果,提出一套適合長大隧道交通流特點的交通流模型;並針對目前國內長大隧道的普遍設計方式,模擬一個帶有普遍性特徵的長大隧道,確定了關于交通誘導與控制方面的參數(隧道長度、交通量、檢測設備的選取和位置、車道指示燈的數目等) ;以此模擬隧道為基礎,進一步探討隧道的具體控制與誘導方式;簡要探討隧道監控系統的構成、交通控制與誘導子系統的實現方式,隧道控制系統的網路架構;最後通過編程實現控制與誘導子系統的計算機模擬,討論關于模擬隧道數據庫的構建,具體編程實現等。Although many achievements have been acquired in oled structure material, production technology, drive methods, oled technology is just at the beginning, oled has given an equal chance for every company and country, and it is very important for our country to develop displaying technology of our own. the research direction of oled is managing to improve the device lifetime, at the same time found a perfect production technological flow and the global standard production mode. it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years. active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing, and its driving circuit includes pixel driving circuit and peripheral driving circuit
在文中,首先,分析和研究了有源oled的像素驅動電路,闡述了amoled顯示屏及其周邊驅動電路的結構和原理;其次,提出了qvga解析度的有源oled顯示屏列電極數據引線的分塊( block )方法,確定屏上驅動電路所需要的控制信號之間時序關系和幅值要求;最後,以fpga控制器的設計為核心,對外圍控制ic進行了具體設計,建立控制器電路模塊模型和演算法流程,通過quartus軟體對其內部的各個電路模塊進行綜合設計和模擬,得到了正確的模擬波形,完成了解析度為qvga ( 320 3 240 )的amoled專用驅動電路的設計。The principle of qin ' s model, model element of ivc, forming principle of ivc based on function endowing and test fusing, and forming principle of ivc - based - vi system based on frame agreement developing system are introduced
文中從秦氏模型的原理、智能虛擬控制項的模型要素、基於「功能賦予」和「測試融合」的智能虛擬控制項的形成原理和以框架協議開發系統為核心的智能控制項化虛擬儀器的形成原理等幾方面闡述了這一思想。Modern logistics system simulate optimization this thesis in theory aspect, establish the mathematics model and bring up the calculate way using heuristics method to optimize the right conveyance problem in the simulative logistics system ; solution logistics the center choose problem, make use of the number analysis the method ( center of gravity method ) to proceed the optimization design solution to calculate ; the thesis furthest extrude put great emphasis on the logistics system production total cost had bigness affect and difficult to control over the problem of the manufacture and stock quantity make use of the matlab to bring up the simulative optimization design project separately with simple optimization algorithm and simplex method algorithm
現代物流系統模擬優化論文在理論方面,用物流系統模擬對運輸優化問題運用啟發式方法建立數學模型、提出演算法;在解決物流中心選址問題時,利用數值分析法(重心法)進行優化設計解算。本文最為突出的是運用簡單尋優技術的單純形法利用matlab就物流系統中對總成本有巨大影響並難以控制的生產和庫存數量問題提出可行的模擬優化設計方案。Contrasting the results of simulation and the experiment for depositing the 3 inch thin films by icds technique, the center position of substrate and the target is in a 18mm offset, the thickness distribution homogeneity is under 8 %. based on the analyses of the theoretic heat distribution for the radiant heating system, a 3 inch size radiant heater fitting for the requirement is designed and made, whose temperature difference is under 6 %
其次,對3英寸范圍內的膜厚分佈進行了理論模擬,在此基礎上和試驗結果對比分析,發現:在倒筒靶直流濺射裝置下,如果採用一種讓基片中心和靶中心處于相對偏心距離為18mm的位置來制備3英寸薄膜,其膜厚分佈的均勻度范圍控制在8以內。To avoid the serious electromagnetic interferer, the analog signals are transformed to frequency pulses which are transferred to the kernel of the system. in the measure of the groove voltage, the method of float - ground is adopted to avoid the high common signal and the range switch circuit is designed to solve the conflict of the wide dynamic range and the high precision. least square curvefit is adopted to reduce the system error
鋁電解生產現場電磁干擾非常嚴重,為此我們將需要測量的模擬信號就近轉換為頻率脈沖后再傳送到控制核心;採用浮地接入方式消除槽電壓信號中的共模成分;設計了量程自動切換電路以解決槽電壓的動態范圍寬和測量精度高的矛盾;用最小二乘法進行曲線擬和以降低測量的系統誤差。Finally they connect the grades with the teachers " salary, the professional post ' s appraisal and soon, in such atmosphere, the teachers have to pay more attention to the language points in the classroom teaching. the important things in the teaching programs are to detail the outlines for the language knowledge, to collect the good examination questions, and print them in the papers as the teaching materials. then the teachers force the students to read and learn them by heart. the teachers wo n ' t waste time in reforming the method of teaching, what they want is the high teaching efficiency by controlling the learning a ction with strict class disciplines
教學模式單一,教學任務極大地簡化了,變成了可操作性步驟:擬訂詳細的講課提綱,收集模擬試題,將重點、疑難點問題做成講義發給學生,組織學生反復練習,最後爛熟於心。為了追求「教學效率」課堂管理也就成為對課堂違紀行為的嚴格控制,並在控制過程中,不斷地標定並製造著偏差學生,人為地造成了英語教學兩極分化嚴重的現象。For establishing the simulation system of 5 - axis nc machining centre of sajo12000p, a particular solution has been put forward, which aims at the protract conflict problem between the movement simulation and roaming when the virtual machine working
摘要在開發五坐標數控加工中心( sajo12000p )的虛擬數控加工模擬軟體的過程中,針對其中出現的虛擬加工場景漫遊動畫繪制過程和高實時性運動模擬動畫繪制過程間的沖窘所引起的加工過程遲滯性問題,提出了具體的解決方法。The latest development of elmc, which is composed of distribution power center unit ( dpcu ) and electrical remote terminal ( ert ), is generalized in the paper. elmc scheme is presented according to the characteristic of avionics and the request of fault tolerant electrical power system ( ftep ). ftep structure based on 270v direct current is then designed to realize the demonstration of dpcu
本文首先分析了elmc在國內外研究發展狀況,並依據航空電子系統特點和容錯供電要求,提出了由配電中心和控制中心組成的elmc的總體方案;完成了270v高壓直流供電的飛機容錯供電系統方案的設計,實現了供電系統中二次配電方案的控制與管理的模擬演示。Third, the center of mass stabilization loop is designed by the proportion control law in variable structure control, the design method of the proportion control law is deducted elaborately. the result is the character points is unified on parameter. the two simulation results of the different methods are compared in this paper
第三,利用變結構控制中的比例控制規律對導彈的質心穩定迴路進行了設計,詳細推導了比例控制規律的設計方法,實現了各個特徵點設計參數上統一,並對前面兩種設計方法的模擬結果進行了比較,最後還討論了兩種設計方法對干擾的抑制作用。In this fuzzy control scheme, fuzzy control rule was established carefully based on traffic control theory and experience. the method was simulated. the result of simulation indicated that the method has a little calculation, can efficiency use experienceof engineer and improve response speed. therefore this method can be used effectively in crossroad traffic sign control, improve control efficiency of crossroad
在模糊控制方案的設計中,我們以信號交叉口交通控制理論為基礎,依據常識和經驗精心設計模糊控制規則,並根據交通模擬技術,將該方法的效果同定周期控制、感應控制方法進行了比較,從對比結果可以看出:該方法計算量小,並有效地利用了交通工程師的經驗,提高了控制的響應速度和實時性。Sponsored by the national natural science foundation under the national key project “ the modern method and system for remote pseudo dynamic testing of structures under earthquake simulation ” ( 50338020 ), some studies on the method for remotely collaborative hybrid dynamic testing of substructures and structural elements have been carried out in this thesis. the main research achievements are summarized as followings : based on the network communication platform netslab ( networked structural laboratories ) developed by the research group, the rational framework of a platform for remote pseudo dynamic testing applications of substructures and structural elements is proposed and a robust standardized platform entitled netslab - sdof has been developed for remotely collaborative hybrid dynamic testing of single story structures with visual basic program language
本文結合國家自然科學重點資助課題「現代結構擬動力地震模擬協同試驗方法與系統」 ( 50338020 ) ,對結構遠程協同擬動力試驗方法進行了研究,主要成果如下:基於課題組開發的網路平臺netslab ,搭建了結構遠程協同擬動力試驗平臺的構架,採用visualbasic語言開發了一個標準化的開放式單層結構遠程協同擬動力試驗平臺netslab - sdof ,它由控制中心、真實試驗機、虛擬試驗機和遠程觀察器四個模塊組成。According to the combination of theoretical analysis and the actual need of power branch, the data resource of scad a system under control center based on unmanned substations is fully used to develop the fault diagnosis system and verification of relay protection sensitivities based on the topology configuration of real - time and emulation state system
根據電力運行部門的實際需求,在理論分析研究的基礎上,充分利用城市電網無人值班變電站控制中心scada系統的數據資源,開發了城市電網故障診斷系統模塊和基於實時和模擬拓撲結構的保護靈敏度在線校驗模塊。He will be assigned to work in the air traffic control centre where the work nature is less time - critical. prior to performing solo duties, he will be required to undergo intensive simulator as well as on - the - job training under the supervision of qualified instructors before being checked out. thereafter, his work will be closely monitored by his supervisors
他將被調至航空交通控制中心,處理時間緊迫性較低的工作,他將需要接受密集的模擬訓練,並且在合資格的導師監督下,在實際環境下接受訓練,最後經過嚴格的考試才會再次單獨工作,而其主管亦會密切注意其表現。Besides of seminars and networking dinner, during the four consecutive days of forum and exhibition, the attendants were also arranged technical visits / local tours including the transport department ' s traffic control centre in wanchai, tsing ma control area control centre and cathay pacific airways flight simulator, etc
這一連四天的論壇及展覽,除了多個研討會及交流晚宴外,大會亦安排與會者作技術參觀/觀光包括運輸署位於灣仔之交通控制中心、青馬交通控制中心及國泰之模擬飛航系統等。In this solution, the embedded soft cpu ip core is used as the kernel digital module with its periphery controllers based on residual les. in addition, analog channel circuit is added to form an integrated dso system. this dissertation focuses on framework construction, gui design, memory management, message fifo management, other hardware drivers and describes design and implementation of software simulation system written in advanced languages
在這種方案中,使用了在fpga中嵌入cpu軟核作為控制核心,並用fpga晶元中剩餘的其他可編程邏輯資源構成該嵌入式系統的外圍器件,形成數字示波表的數字核心模塊,並配以模擬通道部分電路,組成了一個完整的數字示波表。分享友人