軟線技術 的英文怎麼說
中文拼音 [ruǎnxiànjìshù]
軟線技術
英文
soft ray technique-
The author brings forward a scheme of vxi bus based broadband digitalize monitoring receiver, on the basis of his deep research on vxi bus technology and visual instrument software architecture
本文作者在深入研究vxi總線技術和虛擬儀器軟體體系的基礎上,提出了vxi總線平臺的寬帶數字化監測接收機方案。Through analysising the characteristics of the power system with floating neutral point deeply, the paper puts forward a new plan of single - phase to ground fault line selection on the base of s ' s signal injecton method and gives the hardware and software design. in this design, the high speed sampling and data processing is carried out through using dsp processor ; the large electrice current is drived through the application of a high - performance audio power amplifier and transformer ; the communication between host computer and detectors is realized through rs485 bus technology ; the difference multilevel frequency - selected amplifier is designed and the feeble signal of space is sampled on the base of the theory of magnetic induction ; the interface between dsp and exterior chip and rs485 interface logical is designed through using fpga ; the using of lcd module and keyboard interfacing chip makes the interface between human and machine ; the programme of host computer and detectors is designed through using blocking design method
在本設計中,採用高速的dsp處理器,實現了對故障特徵信息的高速採集與處理;採用大功率的功放晶元與變壓器配合的方法,實現了大電流信號的驅動輸出;採用485總線技術,組建了裝置主機與多探測器之間的主從式通訊網路,實現了多干擾條件下裝置主機與多探測器的可靠通訊;設計了差分式多級選頻放大電路,採用磁感應的方法實現了對空間微弱信號的接收;利用fpga技術,實現了控制器與多外設的介面及數字信號的串並轉換;採用了先進的lcd液晶顯示模塊及鍵盤介面晶元,設計了人機信息交互的介面;採用了模塊化的軟體設計方法,開發了裝置主機及探測器的軟體程序。On basis of the development of modern control technology and apply of the network technology and locale bus - mastering technology , this text analyzes the essential element for produce of wire - roll mill : principle of assign for speed ; expatiates in detail on the network structure and communication protocol of ethernet and profibus - dp ; concretely describes the forms of control system configuration , the function and features of its software and hardware designs ; also, introduces mainly control function of control system, , for example , sequence control 、 loop control 、 fly shear control and operation and monitor function etc
基於現代控制技術的發展、網路技術以及現場總線技術的應用,本文分析了線材生產的基本要素:速度的分配原則;分析了工業以太網ethernet和現場總線profibus - dp的結構和通訊協議。主要說明plc控制系統的組織結構形式,系統的軟硬體設計的功能和特點。同時,詳細介紹了控制系統的主要控制功能,如邏輯控制、活套控制、飛剪控制以及操作監控功能等等。On basis of the development of modern control technology and apply of the network technology and locale bus - mastering technology , the paper analyzes the essential element of slab caster system : casting speed ; expatiates in detail on the network structure and communication protocol of ethernet and profibus - dp ; mainly describes the forms of control system configuration , the function and features of its software and hardware designs ; also, introduces mainly control function of control system, for example , sequence control, tracking system and operation and monitor function etc. and analyzed and settled the problems of control system in debugging and producing
根據傳統的控制系統存在的一些不完善的問題,基於現代控制技術的發展、網路技術以及現場總線技術的應用,從多方面考慮,決定控制層採用siemens的s7 - 400plc ,現場採用遠程i / o單元,很好的解決了信號量大而又分散的問題。針對生產工藝和機械設備的控制要求,設計了齊全的操作模式和方式,分析了板坯連鑄系統的基本要素:拉矯速度(澆鑄速度) ;根據控制功能的分配及實現,主要說明了plc控制系統的組織結構形式,系統的軟硬體設計的功能和特點。The product has the following characters : all - purpose input, completed separated signal channels, collection of the signal data by scanning, the display technique of lcd big screen, flash memory ; capacious compatible floppy disk, 36 types of signals, multiple alarms, communication of rs232 / 485 and hart confered - link with a view to second generation technique of the field - bus. during the developing course, i used the method of reliability design to design hardware, and researched carefully the process of weak signal. pass to practice, the product has achieved all aim of the design
系統在功能上實現了萬能輸入,信號通道之間的完全隔離,信號的掃描採集,大屏幕lcd顯示技術, flash存儲器進行數據存儲,大容量的具有兼容性的電子軟盤, 36種信號方式,多種報警方式, rs232 / 485通訊,以及著眼于下一代的現場總線技術的hart協議介面等。Under the theory, this paper comes up a dcs based fieldbus and named dcs2000tmrt that is applied in tension control in package factory, this paper recommended its main function, hardware frame, work principles and software design
在此理論基礎上,論文提出了一種應用於印刷業張力聯動控制的基於現場總線技術的集散控制系統dcs2000 - mrt ,介紹了該系統的主要功能、硬體組成、工作原理、軟體設計及其實現方法。The idea of three - views is applied to the analysis and process of dnc system, and a formalized model based on dnc system is established. a class model of dnc system is built based on the formalized description of dnc. a system solution, which enables the reuse of resource, is put forward, and the efficiency of system design and development is greatly improved
應用現場總線技術和agent技術,提出一種基於代理體技術的dnc系統模型,為自動化車間實現設備集成開辟了有效途徑;建立了設備集成通用模型;形式化描述了監控agent ,並建立基於軟插件技術的agent模型;運用機械制圖中三視圖的表達思想對dnc系統的功能結構進行了分析,建立了dnc系統的形式模型,對dnc系統進行了形式化的描述,建立了dnc系統的類表示模型,並提出了一種資源可重用的dnc系統解決方案,使系統設計和開發的效率得以大大提高。Higher mathematics, visual basic programming design, fundamentals of law, linear algebra , fundamentals of, computer application, physical education, computer networks and communication, c + + with object - oriented, programming, data structures, philosophy and political theory, programming in c language, operating systems, software test technology, relations on business, digital logic circuit, international software development, social analysis and government policy, introduction to java visual foxpro database systems and program design, e - business, introduction to programming with an application framework, software engineering, introduction to web page design and programming
高等數學、大學計算機應用基礎、程序設計教程軟體工程、用戶界面設計、電子商務、軟體工程、數據庫應用與程序設計、線性代數、編碼理論基礎、信息管理基礎、軟體成本估算、質量管理、計算機軟體技術基礎、實用軟體體系基礎、大型軟體體系結構、軟體測試技術、客戶關系管理、電子商務、國際化軟體開發、現代項目管理、計算機網路與通信。Technology of identifying deformed soft coal using well log : an approach to the regional prediction of coal and gas outburst in coal mine
測井曲線判識構造軟煤技術預測煤與瓦斯突出In this thesis, the hardware and software of the intelligent electrical actuator based on the worldfip fieldbus technology are discussed. the article includes the mcu control card, communication card and driver card with the associated software
本文結合自己的工作,對開發基於worldfip現場總線技術的智能電動執行器的軟硬體進行了探討,包括: mcu控制板卡,通信板卡和驅動板卡,以及相關軟體程序的設計與開發。At last, on the basis of the practical example of lianyuan " s control network and data network integration technology, this paper brings up a new monitoring and control system c onstruction frame that based embedded tcp / ip protocol, taking use of the technology of embedded network. also in this paper, designs and implements it with the use of related technologies of hardware and software, and discusses and implements the three main questions : the design of the front equipment of collecting ; the managing and scheduling technology of the multi communication threads in communicating module of monitoring and control system ; the data processing
本文最後以鏈源鋼鐵廠一個實際的監控網路和數據網路一體化的項目要求為例,提出了在該系統中引入嵌入式網路技術,並由此設計了一種基於internet intranet的嵌入式的企業監控網路和數據網路的體系結構框架,利用有關的硬體與軟體技術,進行了設計與開發實現,並對基於internet intranet嵌入式監控系統的三個核心問題:基於嵌入式tcp ip協議的採集前端設備的系統設計,通訊模塊中多通訊線程的管理與調度以及數據的處理進行了探討與實現。The continual development of wireless technologies coupled with rfid technologies and intelligent software systems could provide revolutionary ways to run the supply chain
無線技術射頻識別技術及智能軟體系統的不斷發展,為供應鏈管理帶來革命性的影響。On services including, but not limited to, hardware maintenance, call center and helpdesk, installation and rollout, recruitment and secondment services. etc
跨國公司及其他大型企業提供硬體維修客戶熱線技術支援軟體安裝系統咨詢資源借調等服務。Soft - bus is the outcome of hardware bus technology and the developing of software modularization, as well as the outcome of the developing of software engineering till the phase of component technology
軟體總線是硬體總線技術和軟體模塊化技術發展的產物,也是軟體工程發展到構件開發階段的產物。Disables certain optimizations, such as if - conversions, software pipelining, and global scheduling optimizations, that make it difficult to debug optimized code
禁用某些增加調試優化的代碼難度的優化,如if轉換、軟體流水線技術和全局調度優化。Soft - bus is a common platform of application which is designed for the convenient integration of components by using component / architecture and main - bus technology
軟體總線是運用構件/架構技術和總線技術設計的便於構件集成的一個應用系統通用平臺。As a basic energy of our counrry. the determination of calorific value of coal is very important to the excavation and efficient exploitation of energy. the traditional method of determination has many complicated coursese and always needs much work made by man. so the research of automatic calorie meter makes significentthrough the detailed analysis of principle and method of measurement, an automatic measuring instrument controlled by microcomputer is designed in this paper in order to take the place of manual operations. the instrument can almost do every operation by itself, such as the control of experimental progress, data collection, data computation and the printout of experimental results. furthermore, a distributing system of measurement building on field bus is designed too. under the control of personal computer, several calorie meters can work independently and simultaneously. on the other hand, a powerful measuring and control software is developed using visual computer language - visual basic and visual c + +
設計不但能自動完成整個實驗過程的控制和實驗數據的自動採集,並且能自動完成數據計算和實驗結果的列印輸出。在此基礎上,本文進一步設計出了基於現場總線技術的分散式測試系統,將多臺自動熱量計置於一臺pc機的控制之下,極大地提高了測量的效率。並利用可視化語言visualbasic和visualc + +設計出功能強大的系統監控軟體,以動畫和實時曲線的形式動態模擬出整個實驗的進程(包括故障顯示) ,使得整個測量工作自動化、智能化。By using the ir technique, the ir detection system of axle temperature is the security and safeguard instrument to monitor and detect the axle temperature and to find the vehicle hot axle of the running train, prevent the axle from burning. the rules of axle temperature and the mode of infrared axle detection is the important hardware base of axle detection system
紅外線軸溫探測系統,是利用紅外線技術對運行的鐵路列車車輛軸溫進行監測,發現車輛熱軸、防止車輛燃軸的安全保障設施,列車軸溫規律及紅外線軸溫探測方式是紅外線軸溫探測系統重要的軟硬體基礎。The basis of software protection with cpld is to design circuits according to pci local bus criterion and the goal of software protection
根據pci局部總線技術規范和所要達到的軟體保護的目的設計所需的電路是實現軟體保護技術的基礎。A series of new technologies such as software radio, vxibus, dsp, virtual instrument, measurement and instrument, interface technology apply to the broadband monitoring receiver related to this paper. its research not only satisfies the needs of our radio monitoring branch, national defence branch but also breaks the technology blockage
本文涉及的寬帶監測接收機將軟體無線電技術、 vxi總線技術、 dsp技術、智能儀器技術、測控技術、介面技術等一系列正在蓬勃發展的新技術緊密結合起來,它的研究不僅可以滿足我國無線電監測、國防、安全等部門的實際需要,還可以打破少數發達國家對我國的技術封鎖,為我國的無線電監測、國防、安全等部門的設備建設做出貢獻。分享友人