scanning control system 中文意思是什麼
scanning control system
解釋
掃描控制系統-
Based pc, d / a convertor and 2 - dimension galvanometer scanning system, laser marking control system is built. coordinate data scanned and kept in the computer are transformed into the analog signals by d / a converter, then control the galvanometer to deflexion
基於pc 、 d / a轉換器和二維振鏡掃描系統搭建激光打標機控制系統，將存儲在主控計算機的掃描坐標點的坐標數據通過d / a轉換，將數字信號轉換成模擬信號來控制振鏡偏轉。 -
We have designed the scanning and control system, which includes a pre - amplifier, a pid feedback and scanning - control circuit, high - voltage amplifiers and so on. the function of controlling scan and feedback has been realized
設計完成包含有前置放大電路、 pid反饋和掃描控制電路、高壓放大電路等掃描控制電路在內的掃描控制系統，完成各部分電路性能的測試及功能調試，實現反饋和掃描控制。 -
Chapter two detailedly presents the design of the boundary scan testing system which is in accordance with ieee. 1149. correspondingly two special - used data registers are added, one of which is the scanning chain register and the other is the child scanning chain control - register
文中第二章按照ieee . 1149標準詳細設計了邊緣掃描測試系統，相應增加了兩個專用數據寄存器，其中一個為掃描鏈寄存器，一個為掃描子鏈控制寄存器。 -
The paper studied actual method of imc about panoramic aerial camera, and put forward a true _ angle imc method in scanning orientation. the true _ angle imc is independent of scanning velocity, and the demand of drum control system ' s rotational velocity ' s precision is reduced. at last, through experiments, the true _ angle imc was validated
研究了全景相機像移補償的具體實現方法，提出了相機在擺掃方向上的真角度補償方法，補償后的像移誤差與擺掃速度無關，從而降低了對鏡筒掃描系統的穩速精度要求。 -
So the base decided to rebuild the system, in the rebutided detect - calibrating system, closing control technique has been adopted and the guiding accuracy has been greatly improved. at the same time, it has adopted multiple parallel light - pipeline scanning technique, and the efficiency of detect - calibrating has remarkably enhanced
在改造后的檢校系統中，採取了閉環控制，提高了引導精度，同時採用單航路多平行光管的掃描，提高了檢校效率。 -
For the convenience of testing, sampling software was programmed using vc + + 6. 0 through computer. this software can control the scanning device to move in various ways, and can take real - time data from gauss meter by rs232. now, weak magnetic measurement system has been completed
又利用vc + + 6 . 0編制了軟體，控制掃描架按照多種方式進行掃描，將高斯計測得的漏磁場數據實時採集到數據庫中，組成了一套可精確定位、自動採集數據的弱磁場測量系統。 -
This paper describes principle and general design on rotating deflector of the laser scanner according to application. theory on brushless dc motor is studied and structures of the mechanics and control system have been designed according to special requirements of the rotating laser scanner. the scanning motor developed has been tested synthetically in performance
本論文針對轉鏡式激光掃描器的應用，實施了轉鏡式激光掃描器的原理及總體方案設計，對無刷直流電動機的理論進行了探討，並針對轉鏡式激光掃描器的特殊要求進行了掃描器的機械結構及其控制系統的結構設計，對研製的掃描電機的性能進行了綜合實驗。 -
As a result, the following subroutines are programmed : keyboard scanning, a / d sample, lcd displaying, data computing and dealing, serial communication, diagram printing and control modules. these designs not only simplified the program structure, but also improved real - time performance, security, and precision of the system. moreover, the time of debug the system ' s software is saved
並在此基礎上，採用模塊化程序設計方法，設計出了a d采樣子程序、鍵盤掃描子程序、印表機驅動子程序、液晶顯示子程序、大容量靜態存儲器的驅動子程序以及整個程序的主控製程序等，不僅使程序結構清晰，而且也提高了系統的實時性、可靠性和精度，同時節省了系統軟體調試時間。 -
In the designation of system software, the author applies the idea of software engineering, adopts the modular designing method, and makes full use of the functions what the mcu offers, such as a / d function, interrupt function, pwm function, and software timer function. as a result, the following subroutines are programmed : keyboard scanning, a / d sample, led displaying, data computing and dealing, software timer and control modules. eventually, the problems, solutions and the personnel experience in designing and debugging are summarized
在軟體設計上，主要使用c196和匯編語言混合編程的方式，採用模塊化程序設計方法，設計出了a d采樣子程序、鍵盤掃描子程序、中斷采樣子程序、 led顯示子程序、數據計算及處理子程序、工縫機各種控制功能的實現模塊等最後，總結出作者在系統設計調試時所遇到問題、解決措施和個人心得體會。 -
It analyses the causes to bright image movement, studies principle to compensate image movement, conforms project to compensate image movement, and designs framework to compensate image movement in the article ; to analyze and design configuration of the scanning mirror, to select matters of mirror and its support structures on the principle of consistent line expansion coefficient ; to ascertain type of moment electromotor by most rotating angle speed and most rotating moment which are required by loads in the period to take pictures, as well as by figuration size of electromotor ; to design retarder according as the electromotor parameters ; to design and optimize lightweighted mirror shapes, because the mirror is key part ; to design flexure support structure, to analyze static and dynamic characteristics of the support structure by name of patran program for validating desig n rationality ; to study function of the scanning mirror electric control system ; to test precision of the system, the results indicate the rationality of design of the scanning mirror system
本文通過分析像移產生原因、研究像移補償原理，確定像移補償方案，並根據像移補償原理設計補償機構；分析與設計掃描反射鏡系統結構，根據材料線膨脹系數一致原則，選擇反射鏡及其背部支撐的材料；由掃描反射鏡在擺掃周期內的最大擺掃角速度確定力矩電機的額定轉速，根據負載力矩確定電機的額定轉距，綜合電機外型尺寸等因素，確定執行元件? ?電機的型號；根據所選電機的參數指標，設計1 ： 6速比的減速器；利用patran軟體對掃描反射鏡系統中的關鍵件? ?反射鏡進行輕量化設計與優化；設計反射鏡柔性支撐結構，並通過軟體分析支撐結構的力學特性，驗證反射鏡柔性支撐結構設計的合理性；從原理上研究掃描反射鏡控制系統功能；進行系統精度測試，測試結果表明掃描反射鏡系統設計的合理性。 -
In the part of the experimental designs, a experimental configuration of an unstable cavity by use of two bbo crystals compensating the walkoff effect and pumped by reflection is presented, and two set of controlling systems designs of open and closed loop are also presented ; we realized closed loop controlling system of bbo optical parametric oscillator tuning system, by using american general scanning inc. ' s controller to control bbo crystal ' s rotation, and scaled the output wavelength with charge coupled device
在實驗設計上給出了利用兩塊bbo晶體補償走離效應返回式泵浦非穩腔的實驗設計，設計了開環和閉環兩套控制系統。通過使用美國通用掃描公司的掃描頭控制bbo晶體的轉動，用ccd對bbo - opo輸出波長進行標定，實現了bbo - opo調諧系統的閉環控制，相對波長調諧誤差小於0 . 04 ，並給出了354 . 7nm泵浦的類相位匹配bbo - opo輸出波長隨晶體轉角變化的理論和實驗曲線。 -
It demonstrates the general project of vehicles mutual moving - state detection and control system, which use a frequency modulated continuous wave ( fmcw ) radar with the antenna replaced by a frequency scanning array as the basis of detecting sensor
文中闡述了汽車相互運動狀態監控系統的總體方案，使用調頻連續波（ fmcw ）雷達作為探測傳感器的基礎，並在天線部分作了改進，採用了獨立的頻率掃描天線。 -
Employing idef to establish framework, dynamitic and functional models, the system also designs a non - back shifting search arithmetic for double - scanning buffer zone and a double - track structure for searching process. according to the characteristics of e - mail control and electronic documentary mining technology, bayes classifiers are made to strengthen the electronic control system in which electronic documentary mining technology is used ; and moreover the double systematic structure of c / s & b / s is constructor with the presence of some function relationships in mining process as well as systematic mining and program handling
系統採用i _ 2def方法建立了結構模型、動態模型和功能模型；設計了雙掃描緩沖區的無回溯搜索演算法及搜索過程的雙棧結構；根據電子郵件監控系統和電子文檔挖掘技術的特徵，設計了bayes分類器並使用了增強型方法，提出了一種運用電子文檔挖掘技術的電子郵件監控系統；構建了c / s和b / s雙重體系結構；並給出了挖掘過程的部分函數調用關系及系統挖掘的處理過程、部分處理程序。 -
In manner of the self - machine and remote control operation, the system can achieve the scanning of fixed and random curve. the system can be used to scan, detect, and track all kinds of antennas and sensors. furthermore, the system can also be used of pointing watch, scanning watch and real - time register in some occasion
系統在本機及遙控操作方式下，可實現固定曲線及隨機曲線的掃描，可用於各種天線、各種傳感器的掃描、探測、目標跟蹤，也可用於某些場合的定點監視、掃描監視、實時記錄等。 -
The research is based on a type of low - cost desktop rapid prototyping system which replaces the laser with common uv light. in stereolithography process, once the cross - section contours is obtained through the slicing processing on stl model, it is needed to do more data processing such as inside and outside boundaries recognition, facula radius compensation, scanning and path planning to generate process control data
在光固化快速成型工藝中，當由切片軟體對stl模型進行切片處理得到了層片截面輪廓后，為了形成加工控制數據，必須對截面輪廓進行諸如內外輪廓識別、工藝補償、掃描及加工路徑規劃等一系列的工藝數據處理。 -
Using the 2 - dimension numerical control machining flat and dual galvanometer scanning system is to enlarge marking scope and to make up the shortcoming of slow marking velocity of immovable mode and deficiency of small marking scope of movable mode. this method is fit for the situation of larger scope, which improves produce efficiency
本系統選用二維數控加工平臺結合雙振鏡掃描系統，擴大打標范圍，彌補了定光式打標速度慢的缺點和動光式打標范圍小的不足，適用於打標圖形較大的場合，提高生產效率。 -
The system is composed of a laser scanning comprehensive measuring instrument, rotate and linear movement servo - control systems, a main fine mechanic system, a main controller, a real time controlling and data processing system by computer
該系統主要由激光掃描綜合測量儀、回轉與直線運動伺服控制系統、主體精密機械繫統、主控制器和計算機實時控制與數據處理等系統組成。 -
Measurement amp; amp; control system on quality of hot rolling with laser scanning controlled by chip microcomputer
線路微機保護加裝測控裝置方案研究 -
The scanning control system of afm piezoelectric stage studied in this paper improves the satge ’ s scanning precision, position precision, the reliability of afm system
本文所研究的afm工作臺掃描控制系統提高了原子力顯微鏡工作臺的掃描精度和定位精度，提升了原子力顯微鏡工作的可靠性。 -
The following aspects of investigation has been made in the course : first is th at the method of adopting closing - control has been theoretical analyzed and the closing control model has been established. second is that the technique of realizing multiple light - pipeline scanning technique has been investigated with non - linear programming theory. third is that the system has been designed and realized
本文主要對以下三方面進行了研究：一是對採取閉環控制進行了理論分析，建立了閉環控制模型；二是採用最優控制理論，對單航路多平行光管進行掃描的技術進行了研究，建立了理想航路數學模型；三是對系統進行了設計，建立了系統實體。
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