An impulsive control scheme of the Lur'e system and several theorems on stability of impulsive control systems was presented, these theorems were then used to find the conditions under which the Lur'e system can be stabilized by using impulsive control with varying impulsive intervals. The parameters of Lur'e system and impulsive control law are given, a theory of impulsive synchronization of two Lur'e system is also presented.

提出了Lur'e系統(tǒng)的脈沖控制系統(tǒng)欧美在线亚洲色图，利用關(guān)于脈沖系統(tǒng)穩(wěn)定的幾個(gè)定理久久AA视频，得到了具變化的脈沖區(qū)間的Lur'e系統(tǒng)鎮(zhèn)定的充分條件欧美黄色视频免费播放；并且給出了Lur'e系統(tǒng)的適當(dāng)參數(shù)與脈沖控制律国产亚洲第一区，使得兩個(gè)Lur'e系統(tǒng)脈沖同步欧美一级在线日本。

The paper used the boiler control system of a big enterprise that had 10 steam boilers and several control stations. It designed an integration control system which is composed of locale control part, man-machine conversation part and communication manage part.

本文針對(duì)某大型企業(yè)水暖分廠由10臺(tái)蒸汽鍋爐台湾高清精品一二三四，多個(gè)控制站組成的鍋爐群供熱系統(tǒng)无国产A片马上打开，設(shè)計(jì)了一套包括現(xiàn)場(chǎng)控制層、顯示操作層和信息管理層的集成自動(dòng)化控制系統(tǒng)中文字幕国产区。

In this paper, the basic principles of vector control, coordinate transformation, the mathematical model induction motor control and fuzzy theory, for vector control characteristics, the design of a rate based on fuzzy logic controller to form a new vector control system, using MATLAB / SIMULINK Software simulation analysis.

本文闡述了矢量控制的基本原理人人操人人干人人玩、坐標(biāo)變換、異步電機(jī)的數(shù)學(xué)模型以及模糊控制理論黄色.com，針對(duì)矢量控制特點(diǎn)欧美性爱网在线观看，設(shè)計(jì)一個(gè)基于模糊邏輯的速度控制器來(lái)組成新的矢量控制系統(tǒng)，利用MATLAB/SIMULINK軟件進(jìn)行仿真分析日韩三级电影网。

But the development of modern control theory and technology of computer and meterage change the people s long notion of passive control and vibration reducing on rotating machanism. That is using modern control theory to active control the rotor bearing system. And then to change the design technique radically as to abstain the vibration accident.

現(xiàn)代控制理論和計(jì)算機(jī)技術(shù)與測(cè)量技術(shù)的發(fā)展黄色一级成人网站免费，改變了人們長(zhǎng)期對(duì)旋轉(zhuǎn)機(jī)械被動(dòng)隔振和減振的觀念，即用現(xiàn)代控制論的思想欧美高清黄色，對(duì)轉(zhuǎn)子-支承系統(tǒng)的振動(dòng)主動(dòng)的進(jìn)行控制欧美色色.com，從而在根本上改變?cè)O(shè)計(jì)方法，有效地避免振動(dòng)事故a片手机在线一级一区。

The result of this thesis can provide the actual method to control the reactive flywheel better for the high accuracy satellite attitude control system. The key technique of the reactive flywheel applied in the high accuracy satellite attitude control system is mastered."Zero momentum control" at three mutually perpendicular axes of satellite is realized on the real meaning.

本文的研究成果為反作用飛輪的精確控制提供了實(shí)際的途徑欧美性交操B，掌握了反作用飛輪應(yīng)用于高精度衛(wèi)星姿態(tài)控制的關(guān)鍵技術(shù)，實(shí)現(xiàn)了真正意義上的衛(wèi)星三軸"零動(dòng)量控制"久久有精品。

For optimizing the control system of the steel-wire napper, an embedded control system was developed, which use ARM platform implanted with the μC/OS-Ⅱ real time multitask kernel as the control centre and realize the control of the 6 separate motions of the napper through the RS-485 bus. Meanwhile, it is capable of making rapid response to the user's request and various malfunction signals.

為優(yōu)化鋼絲起毛機(jī)控制系統(tǒng)国产成人午夜福利影片在线播放网站，以移植有μC/OS-Ⅱ?qū)崟r(shí)多任務(wù)內(nèi)核的ARM平臺(tái)為控制核心，通過RS-485總線實(shí)現(xiàn)對(duì)鋼絲起毛機(jī)6個(gè)獨(dú)立運(yùn)動(dòng)的控制wwwaa在线观看，并能對(duì)用戶的要求及各種故障信息做出迅速響應(yīng)第一福利在线观看。

According to the real time control experiment of the"3-2-1"type 6DOF platform, it proves that the real time motion control based on virtual simulation is a feasible control method. The designer himself needn't do the modeling and solving of the kinematic positive/negative calculation of the complex space structure and it deeply reduces the needs of the control hardware.

通過所進(jìn)行的"3-2-1"型六自由度平臺(tái)實(shí)時(shí)運(yùn)動(dòng)控制實(shí)驗(yàn)可以證明，所提出的基于虛擬仿真的實(shí)時(shí)運(yùn)動(dòng)控制是一種可行的控制方法免费看男人女人A片，它不僅不需要設(shè)計(jì)者自己直接進(jìn)行復(fù)雜空間機(jī)構(gòu)的運(yùn)動(dòng)學(xué)正美国操逼网站、反解的建模與求解，而且極大地降低了對(duì)系統(tǒng)控制硬件的要求欧美丰满熟妇XXXX公交车爱爱。

Around the topic, the weak points of the traditional platform is analyzed first, such as complex arithmetic, long calculating time, high needs of hardware and so on. A real time control method based on virtual simulation is suggested to separate the complex positive/negative calculation of space kinematic and real time motion control. And a"3-2-1"type 6DOF platform is designed with the reference of the MAST (Multi-Axis Shaking Table) of MTS. The kinematic and dynamic calculation of the platform is finished. According to the calculating result, the control system of the"3-2-1"type 6DOF platform including 6 linear servo electric cylinders is designed and constructed. And the professional software Pro/E is used to do the 3D model and 6DOF motion simulation of the platform. The motion curves of the pistons of the 6 cylinders are exported with the simulation. At last the control software is programmed with Microsoft Visual Basic 6.0 and realizes the functions with the commands of GE series motion controllers. When loading the motion curves exported with the simulation, every cylinder can follow the curve very well and the platform realizes the hoped 6DOF motion.

圍繞選題呦女网址，本論文首先分析了傳統(tǒng)的運(yùn)動(dòng)平臺(tái)控制方法所存在的算法復(fù)雜、解算耗時(shí)長(zhǎng)婷婷久久香蕉五月综合加勒比、硬件需求高的缺點(diǎn)国产精品va视频，提出了一種基于虛擬仿真的實(shí)時(shí)控制方法，該方法將復(fù)雜的空間運(yùn)動(dòng)學(xué)正好大好深好猛好爽免费视频、反解與實(shí)時(shí)運(yùn)動(dòng)控制相分離中文字幕永久永久在线；之后，參考MTS公司的MAST多軸振動(dòng)平臺(tái)操逼色图亚洲，設(shè)計(jì)了新型的"3-2-1"型六自由度平臺(tái)春雨直播视频观看完整版高清，并進(jìn)行了運(yùn)動(dòng)學(xué)及動(dòng)力學(xué)計(jì)算，根據(jù)相關(guān)計(jì)算結(jié)果亚洲欧美一区第一页，設(shè)計(jì)與搭建了包括驅(qū)動(dòng)6個(gè)直線伺服電動(dòng)缸在內(nèi)的"3-2-1"型六自由度平臺(tái)控制系統(tǒng)免费高清性色毛片A片；接著中文字摹人，使用Pro/E對(duì)"3-2-1"型六自由度平臺(tái)進(jìn)行了三維建模和六自由度運(yùn)動(dòng)學(xué)仿真，并由仿真直接獲得了6個(gè)直線伺服電動(dòng)缸的活塞桿的相應(yīng)運(yùn)動(dòng)曲線中文字幕在线电影91；最后使用Microsoft Visual Basic 6.0編寫了控制軟件界面十八岁禁huangse网站，通過調(diào)用GE系列運(yùn)動(dòng)控制卡的各種命令函數(shù)實(shí)現(xiàn)了控制系統(tǒng)的相關(guān)功能，而當(dāng)加載仿真得到的各缸運(yùn)動(dòng)曲線后沈阳45熟女露脸视频对白，每缸均能很好地跟蹤輸入曲線日韩丝袜清纯自拍视频，使平臺(tái)實(shí)現(xiàn)了期望的多自由度運(yùn)動(dòng)。

Aimming at the fuel control requirement of micro-turbojet,the automobile's electric fuel pump with adaptable improvement is chosen as fuel-feed system.The performance of fuel pump and the technical difficulty of flux control as the speed of pump doesn't be measured are analyzed.Using Philips 83C552 MCU as the main control chip,the system adopts voltage negative feedback combined current compensation instead of rotation speed negative feedback and a PWM convertor to design the flux closed loop control system.

針對(duì)微型渦噴發(fā)動(dòng)機(jī)的燃油控制要求欧美国产黄视频，選用汽車用電動(dòng)油泵進(jìn)行適應(yīng)性改進(jìn)作為供油執(zhí)行裝置亚洲人人看a，詳細(xì)分析了電動(dòng)油泵的特性及泵轉(zhuǎn)速無(wú)法測(cè)量情況下流量控制的技術(shù)難點(diǎn)，并以83C552單片機(jī)為核心99riav.c0m，采用電壓負(fù)反饋加電流補(bǔ)償代替轉(zhuǎn)速負(fù)反饋国产欧美日韩免费影片在线观看、電機(jī)通過PWM驅(qū)動(dòng)的方法設(shè)計(jì)電動(dòng)油泵流量閉環(huán)控制系統(tǒng)。

The information of train operation state and train control is transferred between RBC system and Centralized Traffic Control system; the information of train operation state and route state is transferred between RBC system and Computer Interlocking System; the information of train operation state, movement authorities and train interval control is transferred between RBC system and Train On-board system; the handover of train control is realized between RBC system and neighborhood RBC system.

其通過與調(diào)度集中系統(tǒng)交互一级黄色免费录像片，實(shí)現(xiàn)列車運(yùn)行狀態(tài)信息及控制信息的傳遞国产无码大黄网站；與車站聯(lián)鎖系統(tǒng)交互，實(shí)現(xiàn)列車運(yùn)行狀態(tài)信息及進(jìn)路狀態(tài)信息的傳遞欧美456视频；與列車車載系統(tǒng)交互迷奸黄色网站在线观看，實(shí)現(xiàn)列車運(yùn)行狀態(tài)信息、行車許可及列車運(yùn)行間隔管理信息的傳遞国产中文福利；與相鄰RBC系統(tǒng)交互国产不卡自拍av，實(shí)現(xiàn)列車控制權(quán)的交接。