According to the wire electrode on the trajectory of the different forms of control, WEDM can be divided into three types:* is a copy-control, cutting their lines in advance to create the shape of the workpiece and the same mode *, When the rough machining parts and die at the same time * Clamping in the machine tool table, in the process of cutting wire electrode tightly * close to the edge of model for mobile track, thus cutting out the model * with the same shape and precision to work; another One is the optical tracking control, the cutting in line before the first parts in accordance with drawings by a certain ratio of enlarge depicts an electro-optical tracking maps, drawings will be processed when the machine electro-optical tracking placed on the stage, followed on the stage The first photo has to follow the ink line graphics track movement, and then through the use of electrical, mechanical linkage to control the machine tool table work together with the relative electrode wire Xiang Sixing do sports in order to cut out the pattern and shape of the workpiece to the same; a re - Is a digital process control, advanced digital automatic control technology, machine-driven process in accordance with the geometry of the workpiece before the parameters of good pre-processing CNC automatic completion of the processing, production do not look like without drawing board also plans to enlarge, in front of more than two Control in the form of higher precision processing and broad scope of application, at home and abroad for more than 95% of WEDM have been using digital technology.

根據(jù)對電極絲運動軌跡的控制形式不同久久精品一级无码，電火花線切割機床又可分為三種：一種是*模仿形控制可以免费看黄的网站，其在進行線切割加工前，預先制造出與工件形狀相同的*模www.jsytsm.com，加工時把工件毛坯和*模同時裝夾在機床工作臺上色哟哟在线看，在切割過程中電極絲緊緊地貼著*模邊緣作軌跡移動，從而切割出與*模形狀和精度相同的工件來尤物网站在线视频免费观看；另一種是光電跟蹤控制≡级毛片，其在進行線切割加工前，先根據(jù)零件圖樣按一定放大比例描繪出一張光電跟蹤圖外国操逼，加工時將圖樣置于機床的光電跟蹤臺上亚洲毛片在线看，跟蹤臺上的光電頭始終追隨墨線圖形的軌跡運動，再借助于電氣、機械的聯(lián)動国产日韩欧美一区二区在线播放，控制機床工作臺連同工件相對電極絲做相似形的運動国产丝袜专区在线观看，從而切割出與圖樣形狀相同的工件來；再一種是數(shù)字程序控制美女扒开大腿让我爽视频免费软件，采用先進的數(shù)字化自動控制技術(shù)AV偷摄—国产盗摄，驅(qū)動機床按照加工前根據(jù)工件幾何形狀參數(shù)預先編制好的數(shù)控加工程序自動完成加工，不需要制作模樣板也無需繪制放大圖国产女主播精品在线播放，比前面兩種控制形式具有更高的加工精度和廣闊的應用范圍h网站在线看免费，目前國內(nèi)外95％以上的電火花線切割機床都已采用數(shù)控化。

The sketch and specific design approaches of mid-block street crossing are generalized and three management and control modes are discussed. Based on extensive investigation and survey, the paper analysis the arriving laws in different land-use condition and the traffic characteristics of different crossing entities under different control modes. The initial characteristic, the speed and dispersion of the mobile flow are also intensive studied, as well as the effect of mid-block street crossing. Establish the linear planning models on the coordination between the signals of mid-block crossing and intersection. Finally the evaluation of the model output is carried out from time saving results, safety, economic results and social results. Set the example of Taiping north road in Nanjing, surveying the traffic situation, applying the method of signal coordination between the mid-block crossings and intersection to realize the south-to-north signal coordination design. The evaluation results show the coordination plan are more superior to the current signal plan.

本文首先闡述了行人過街物理設(shè)施的概略設(shè)計和詳細設(shè)計方法18岁以下禁视频免费网站，討論了路段人行橫道的三種交通管制方式的設(shè)計方法和實用條件3344视频；其次，在充分的實際調(diào)查基礎(chǔ)上av网站啊啊啊啊，詳細分析了不同用地性質(zhì)條件下的過街需求的到達特性和不同交通管制下不同過街實體的交通特性在线看片无码永久免费A，分析了進入路段的機動車初始流特性，并對機動車在路段中的車速特征欧美AAA性爱网站、離散性以及路段信號控制人行橫道對機動車流的影響進行了研究性欧美国产片；然后，根據(jù)以上分析的過街交通和機動車交通的交通特性一级特黄a大片录像高，建立了路段行人過街信號與交叉口信號協(xié)調(diào)控制的線性規(guī)劃模型在线亚洲精品；最后，對模型輸出的協(xié)調(diào)控制方案進行了效益評價分析国产一级特级黄色网站，從時間效益、安全性黄色网站aaaaawwwwwwww、經(jīng)濟效益和社會效益四個方面99九九免费精品，定量和定性相結(jié)合地對其實施效果予以評價；以南京市太平北路路段為例综合精品21p，根據(jù)現(xiàn)狀交通狀況中文亚洲日韩特黄无码免费看电影，應用行人過街信號與交叉口信號協(xié)調(diào)控制的方法，對該路段由南向北方向進行單向協(xié)調(diào)控制設(shè)計无码AV动图天堂18国产，并進行方案效益分析評價图片乱伦网站，提出了優(yōu)于現(xiàn)狀控制方案的人行過街信號與交叉口信號協(xié)調(diào)控制方案。

Fully automatic burn free block machine adopt PLC control system, it can set the various actions through adjust the flow, press etc technique parameters by touch screen,, achieve machine-human talking, the control system mainly included three units,(1) fully automatic batching and mixing control system (2) brick forming machine, pallets transferring control system (3) stacking block machine control system

全自動砌塊成型免燒磚機PLC控制系統(tǒng)永久不卡黄色网站级；切塊成型機的全過程采用PLC智能控制中文字幕2区，可通過觸摸屏設(shè)定各個動作的流量、壓力等技術(shù)參數(shù)欧美第一页在线视频精品，實現(xiàn)理想的人機對話免费无码视频在线观看我网站。控制系統(tǒng)主要包括3個控制單元組成：（1）配料攪拌全自動程序控制系統(tǒng)，（2）成型主機、運輸板機精品日韩看片在线观看网站、升在线观看免费的黄色电影网站、卸板機自動程序控制系統(tǒng)，(3)碼垛機控制系統(tǒng)日韩精品合集第一页免费观看。本系統(tǒng)的電器元件均為進口的品牌產(chǎn)品2019黄色超碰在线，如日本三菱、歐姆龍95精品视频、德國西門子等日韩se，性能可靠，故障率低日日干日日射日日操。

Wire electrode based on the trajectory of the different forms of control, WEDM can be divided into three types: one is shaped by the imitation controlled cutting in line in advance and work to create the same shape by mold, when processing the workpiece at the same time rough and on the mold clamping in the machine tool table, in the process of cutting wire electrode tightly against the mold on the edge of the track for the mobile, thus cutting out and die on the same shape and precision to the workpiece; another One is the electro-optical tracking control, to carry out the cutting line, before the basis of certain parts to enlarge the proportion of drawings depicts an electro-optical tracking map-processing machines will be placed in design stage of electro-optical tracking, tracking platform Photoelectric first line of graphics has always been to follow the track of the Mexican campaign, and then through the use of electrical, mechanical linkage to control the machine tool table, together with the workpiece so相似形wire electrode relative movement, thus cutting out the same shape and design to the workpiece; again a digital control, the use of advanced automatic control of digital technology-driven machine tool in accordance with the pre-processing parameters according to the workpiece geometry pre-processing procedures for the preparation of a good CNC auto-complete processing, the production does not require appearance on board the need to map to enlarge map of the previous two form of control has a higher machining accuracy and a broad range of applications, both at home and abroad more than 95% have adopted WEDM NC.

根據(jù)對電極絲運動軌跡的控制形式不同樱桃视频iosapp，電火花線切割機床又可分為三種：一種是靠模仿形控制，其在進行線切割加工前经典在线视频日韩精品免费播放，預先制造出與工件形狀相同的靠模91国在线视屏，加工時把工件毛坯和靠模同時裝夾在機床工作臺上，在切割過程中電極絲緊緊地貼著靠模邊緣作軌跡移動日韩国产欧美免午夜网，從而切割出與靠模形狀和精度相同的工件來一本大道香蕉8中文在线视频；另一種是光電跟蹤控制，其在進行線切割加工前毛片网站在线播放，先根據(jù)零件圖樣按一定放大比例描繪出一張光電跟蹤圖女人的屄无遮挡，加工時將圖樣置于機床的光電跟蹤臺上，跟蹤臺上的光電頭始終追隨墨線圖形的軌跡運動日韩二区视频，再借助于電氣日本精品专区视频在线、機械的聯(lián)動，控制機床工作臺連同工件相對電極絲做相似形的運動www黄ww淫，從而切割出與圖樣形狀相同的工件來免费激情A片电影；再一種是數(shù)字程序控制，采用先進的數(shù)字化自動控制技術(shù)A级片一区二区，驅(qū)動機床按照加工前根據(jù)工件幾何形狀參數(shù)預先編制好的數(shù)控加工程序自動完成加工福利精品在线，不需要制作靠模樣板也無需繪制放大圖，比前面兩種控制形式具有更高的加工精度和廣闊的應用范圍国产69AV视频，目前國內(nèi)外95%以上的電火花線切割機床都已采用數(shù)控化国产污污自拍视频观看。切割屬電加工范疇，是由前蘇聯(lián)人發(fā)明的亚洲最大天堂在线观看视频，我國是第一個用于工業(yè)生產(chǎn)的國家国模大胆私拍啪啪AV，當時由復但大學和蘇州長風機械廠合作生產(chǎn)的這是最早的機型叫復旦型，我們國內(nèi)在此基礎(chǔ)上發(fā)展了快走絲系統(tǒng)性爽交刺激视频在线。歐美和日本發(fā)展了慢走系統(tǒng)LS

The treating plant mainly has the following input signal in this set of control system: Che Neinei was mad that outside the temperature signal, the vehicle the external Qi temperature signal, the water temperature temperature signal, the air blower feedback signal, the mix air throttle feedback signal, the back light lamp signal and so on, the output device is the VFD fluorescence vacuum display monitor, the control device is mainly on control panel''s pressed key, realizes the plan acts according to the vehicle speed, Each temperature value''s situation comes the intelligent control air-conditioning system various air throttles electrical machinery and compressor''s work, causes in compartment''s temperature basis hypothesis temperature in the physical sensation comfortable scope, simultaneously controls the blowing through the air throttle electrical machinery''s movement the direction, the cold hot blast proportion, the automatic control, forces to defrost, the inside and outside circulates the wind transformation and the breakdown situation demonstration is the concrete function which this set of control system can realize.

在這套控制系統(tǒng)中處理裝置主要有以下輸入信號：車內(nèi)內(nèi)氣溫度信號午夜在线精品视频、車外外氣溫度信號天天久久国产精品电影网、水溫溫度信號、風機反饋信號国产迷系列视频在线观看应用、混合風門反饋信號日本精品一级二级三级在线、背光燈信號等，輸出裝置為VFD熒光真空顯示屏欧美大黄片一级，控制裝置主要是控制面板上的按鍵国产一区精品在线免费，實現(xiàn)的方案是根據(jù)車速，各個溫度值的情況來智能控制空調(diào)系統(tǒng)各風門電機和壓縮機的工作动漫爆乳黄H动漫无遮挡3D，使得車廂內(nèi)的溫度根據(jù)設(shè)定溫度在人體感覺舒適的范圍之內(nèi)欧美性爱综合肏，同時通過風門電機的動作來控制吹風的方向、冷熱風的比例国产黄片一区二区三区，自動控制中文字幕与子乱视频，強制除霜，內(nèi)外循環(huán)風的轉(zhuǎn)換和故障情況的顯示都是這套控制系統(tǒng)所能夠?qū)崿F(xiàn)的具體功能成年男女a片免费看。

Based on the traditional printing control strip,the controlling methods,application prospects,and practical value of digital printing control strip was analyzed.

詳細介紹了印刷控制條的控制原理官网视频在线欧美不卡中无图片高清日韩、控制參數(shù)、控制具體印刷參數(shù)的方法被爆操精品网站；以傳統(tǒng)印刷控制條為基礎(chǔ)一本久道热线在线无码视频，著重分析了數(shù)字印刷控制條在控制方法、應用前景方面的優(yōu)勢和顯著的實際應用價值小草无码视频。

Theoretical analysis of strip mills AGC had been processed and a three-DOF mathematical model of hydraulic screw-down system had been built,which was specified cylinder displacement and inner gap and adapt to varied control way.

對板帶軋機自動厚度控制模型進行了理論分析黄色网站欧美，建立了三自由度軋機負載的液壓壓下系統(tǒng)的模型，將缸位移和內(nèi)輥縫相區(qū)分美女屁股喷白水视频网站，使其適用于不同的控制方式456在线视频，進而對厚度計式控制模型、變形的厚度計式控制模型老人黄色视频、動態(tài)設(shè)定控制模型進行了對比研究三级毛片照片网站，指出軋機模數(shù)和軋件塑性系數(shù)分別對應于自動厚度控制系統(tǒng)的靜態(tài)指標和動態(tài)指標，為控制過程中參數(shù)的選取提供理論依據(jù)www,AV天天27。

To meet the requirements for high performance of medium frequency inverter in special applications,a hybrid control scheme based on repetitive control and PI control is proposed.

針對中頻逆變電源的特殊應用領(lǐng)域和對其較高的性能要求欧美性爱激情免费看，提出了一種基于重復控制和PI控制的復合控制策略六月长期国产对白视频，并建立了中頻逆變電源的數(shù)學模型99re6这里视频精品在久线30，詳細分析了重復控制系統(tǒng)的原理和結(jié)構(gòu)，重點闡述了重復控制系統(tǒng)中的重復控制發(fā)生器和補償器的設(shè)計方法麻豆视频免费现看，最后建立了該復合控制的系統(tǒng)框圖国内一级毛片免费不卡视频。

The Fuzzy-PID controller of fin stabilizer was designed based on fuzzy control and PID control theory. The controller of Fin Stabilizer is designed which uses roll angle and angular velocity of roll angel as input and fin angel as output. The model of ship is built based on Conolly theory. The controller is simulated using MATLAB. Results shows that compared with conventional PID controller, the FUZZY-PID controller has better effect.

設(shè)計了基于模糊控制和PID控制理論的FUZZY-PID復合控制減搖鰭控制系統(tǒng)，以橫搖角和橫搖角速度為輸入量日韩综合一区视频在线91，鰭角為輸出量男人天堂一道本在线视频，基于Conolly理論建立了船舶模型99久久大黄片，利用MATLAB針對不同海情對控制器進行了仿真，結(jié)果表明減搖鰭模糊控制器動態(tài)響應性能和穩(wěn)態(tài)控制精度均十分理想91色吧福利，能夠滿足減搖鰭控制系統(tǒng)的控制要求在线看男女AV免费网址不卡。

For controlling the angle of pitch and velocity of rotate shaft of helicopter,the control performance of fuzzy PID,neural network PID and immune PID is compared each other.The simulation results show that neural network PID controller has the highest accuracy.

針對直升機俯仰角度控制和旋轉(zhuǎn)軸速度控制需求，對模糊PID控制日韩欧一区二区三区四区、神經(jīng)網(wǎng)絡PID控制和免疫PID控制在不同控制規(guī)律下的系統(tǒng)控制效果進行了對比研究中国一级操逼片。