數字程序控制 的英文怎麼說
中文拼音 [shǔzìchéngxùkòngzhì]
數字程序控制
英文
digital process control- 數 : 數副詞(屢次) frequently; repeatedly
- 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
- 程 : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
- 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...
- 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount
- 程序 : 1 (進行次序) order; procedure; course; sequence; schedule; ground rule; routing process 2 [自動...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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Ft is shown from test results that, by using dsp for digital control of field system, hardware circuit is simple and programming is easy
由試驗結果可以看出,採用dsp來實現勵磁系統的數字控制,硬體電路簡單,程序編制方便。The risc mcu core is based on harvard architecture with 14 - bit instruction length and 8 - bit data length and two - level instruction pipeline the performance of the risc mcu has been improved by replacing micro - program with direct logic block
設計的riscmcu採用14位字長指令總線和8位字長數據總線分離的harvard結構和二級指令流水設計,並使用硬布線邏輯代替微程序控制,加快了微控制器的速度,提高了指令執行效率。The core is based on harvard architecture with 16 - bit instruction length and 8 - bit data length. the performance of mcu has been improved greatly by introducing single - clock - cycle instructions, setting multiple high - speed working registers and replacing micro - program with direct logic block etc. to keep the mcu core reusable and transplantable, the whole mcu core has been coded for synthesis in verilog hdl
該mcu核採用哈佛結構、 16位指令字長和8位數據字長,通過設計單周期指令、在內部設置多個快速寄存器及採用硬布線邏輯代替微程序控制的方法,加快了微處理器的速度,提高了指令的執行效率。Programming for numerically controlled machine tool
數字控制機床程序編制Pc card based programmable control coded digital signal generator and the design of its driver
卡式可程式控制數字編碼信號發生器及其驅動程序的設計. pcl - 711b card offers many functions such as a / d conversion, d / a conversion, digital input and output and so on. in order to saving time, lightening the diffculty of programming, i take the programming method of driver level to control pcl - 711b card using visual basic6. 0 language
Pcl ? 711b卡提供了a d轉換、 d a轉換、數字量輸入和數字量輸出等i o功能,為了縮短開發時間,減輕開發的難度,本文採用了visualbasic6 . 0對pcl ? 711b卡進行驅動程序級編程來控制該卡。In dpcx, a field capable of containing 10 digits, a sign, and a decimal point, that can be used by a program for arithmetic calculations and for program control
在分散式處理控制執行程序( dpcx )中,一種含有十位數字、一位符號和一位小數點的欄位,程序可以用它來進行算術計算和程序控制。In such situation, controlling of the transf - orming process and synchronizing of sampled data only could be achie - ved via hardware, and data must be stored ( by using high - speed stora - ge chip ) and digital signal must be processed ( by using high - speed d - sp ) in real time simultaneously
在這種情況下,通常只能用硬體實現轉換過程的控制和采樣數據的同步,仔細設計時序電路,同時必須採用高速存儲晶元對數據進行存儲和高速的數字信號處理器( dsp )完成數字信號的實時處理。The method of positioning synchronous control used pho toencoder as position measure and s5 - 100u plc is introduced in this paper. this system has advantages of high control accuracy, high reliability and low cost etc. in practice
介紹了在全數字控制系統中利用光電碼盤作為位置檢測,利用s5 - 100u可編程序控制器完成位置同步控制的一種方法,並以推鋼機系統為例介紹此同步控制方法的硬體構成及軟體特點,通過實際應用表明,本系統具有控制精度高,可靠性強,成本低等優點。Abstract : the method of positioning synchronous control used pho toencoder as position measure and s5 - 100u plc is introduced in this paper. this system has advantages of high control accuracy, high reliability and low cost etc. in practice
文摘:介紹了在全數字控制系統中利用光電碼盤作為位置檢測,利用s5 - 100u可編程序控制器完成位置同步控制的一種方法,並以推鋼機系統為例介紹此同步控制方法的硬體構成及軟體特點,通過實際應用表明,本系統具有控制精度高,可靠性強,成本低等優點。During the design process issues, first of c & c08 digital program - controlled switching system in detail and then single format value indicating the careful analysis, then, the main program of the algorithm and delphi translation process, and the main landing interface and the interface design steps, the final design of the whole process of summing up, on the billing system and the improvement and development prospects
在本課題設計過程中,首先對c & c08數字程式控制交換系統詳細話單格式及取值說明進行了仔細的分析,然後重點介紹了主程序的演算法和delphi編譯過程,以及登陸界面和主界面的設計步驟,最後對整個設計過程做了總結,並對該計費系統的完善和發展進行了展望。Both are used to separate the responsibility for rendering pages from the model and controller. both accept objects passed into them as an input argument, both allow inserting string values within code " expressions ", and allow direct use of java code to perform loops, declare variable, or perform logical flows " scriptlets ". both are good ways of representing the structure of a generated object web page, java class, or file while supporting customization of the details
Jet與jsp非常類似:二者使用相同的語法,實際上在後臺都被編譯成java程序;二者都用來將呈現頁面與模型和控制器分離開來;二者都可以接受輸入的對象作為參數,都可以在代碼中插入字元串值(表達式) ,可以直接使用java代碼執行循環、聲明變量或執行邏輯流程式控制制(腳本) ;二者都可以很好地表示所生成對象的結構, ( web頁面、 java類或文件) ,而且可以支持用戶的詳細定製。In the design, the four mechanisms use dc speed adjustment, and select the advanced rtv - 84 series dc motor speed controller of french te company and the series 90 - 30 programmable controller of american ge company. the perfect unites of these two forms the nucleus of the whole control system
設計中,四大機構的驅動方案採用全數字直流調速,並且選用了法國te公司先進的rtv - 84系列直流電機速度控制器以及美國ge公司的系列90 - 30plc可編程序控制器,這二者的完美結合,構成了集裝箱裝卸橋的全數字控制系統的核心。Then, the archetypal control system is designed, which measures up manufacture demands. the system takes plc as the processing center and makes use of plc ' s pulse export function to realize the orientation controls of high - speed and precision
然後以可編程序控制器為核心,利用其脈沖輸出功能實現鑰匙加工機床中高速高精度數字定位控制,設計出了符合加工生產要求的原型機。Abstract : digital simulation scheme for the pitch program control system of the carrier rocket is presented in this paper based on xxx and emphasized on the scheme " s realizing method, functional block and technological character
文摘:以某型火箭為例介紹了運載火箭俯仰程序控制系統全數字模擬的實現方案,重點分析了其實現途徑、功能模塊和技術特點。Labview application environment is adopted for implementation of local instrument control. programmable instruments such as function generator, multi - meters, and oscilloscopes have been linked to the computer through general purpose interface bus ( gpib )
採用labview應用程序開發環境對本地儀器進行控制,並通過gpib介面將可程式控制儀器,例如:函數信號發生器、數字萬用表和示波器等設備連接到計算機上。This work is part of the design of 500m sampling digital storage oscillograph and the assignment is to develop the gpib ( general purpose interface bus ) instrument driver. the controller is able to operate the dso in distance using the instrument driver. the task consists of the programming of the gpib - rs232 convertor ( the hardware is well developed ), which enables communication between the dso and the controller, the development of the instrument driver and the design of dso control panel
本課題是科研項目? ? 「帶寬500mhz的數字存儲示波器dso ( digitalstorageoscillograph )研製」的一部分,任務是完成gpib ( generalpurposeinterfacebus )儀器驅動器的相關研發,包括在gpib - rs232程式控制轉換器硬體基礎上完成監控程序設計,實現測控機和dso的底層通信;以及在此基礎上設計示波器的儀器驅動器和示波器虛擬面板。We have established an exact mathematics model, and analyzed the adjustable parameters of pneumatic servo system theoretically, at the same time, we have putted forward a special programmable structure and method, and provided theoretic gist for the development of pneumatic digital servo robot
建立了較準確的氣動數字伺服缸的數學模型,並對氣動伺服系統的調節參數進行了理論分析,提出了一種可以節省可編程式控制制器空間的特殊程序結構和編程方法,為氣動數字伺服機器人的發展提供了理論依據。Then the message - based flow control of main monitoring program in program - controlled instrument is brought forward. with the modeling and analyzing tools of the petri net and boolean matrix, the main monitoring program design method of a multi - dsp system is presented with the example of digital i / o wp module. chapter 6 illustrates the basic structure and design approaches to wp virtual instrument ' s software according to the vxi plug & play ( vpp ) specifications
第五章提出了向共享總線的多sharc系統執行「直接宿主機導入」 dsp監控程序的新方法,隨后又提出了基於消息的程式控制儀器主監控程序控制的概念,並以vvp數字i o模塊為例,描述了利用petri網和布爾矩陣為主要建模和分析的浙江大學博士學位論文工具,實現了多dsp程式控制儀器主監控程序設計的新方法。A system for the weld power source was established with digital signal processor ( dsp ), and variable polarity power supply output, high - frequency pulse current, protection and process control were fulfilled with the software all, and modulate low frequency pulse current by means of amplitude modulation, through which it could also control the shape of weld seam like the low frequency pulse current welding
在模擬控制器基礎上引入了dsp數字控制技術,用軟體編程實現了電源的變極性輸出、高頻脈沖電流的疊加及保護和電源的時序控制,使之能夠在大尺度上調制出低頻脈沖,控制焊縫成形。分享友人