現場接線 的英文怎麼說

中文拼音 [xiànchǎngjiēxiàn]
現場接線 英文
field connection
  • 現 : Ⅰ名詞1 （現在; 此刻） present; now; current; existing 2 （現款） cash; ready money Ⅱ副詞（臨時; ...
  • 場 : 場Ⅰ名詞1 （平坦的空地 多用來翻曬糧食 碾軋穀物） a level open space; threshing ground 2 [方言] （...
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 現場 : 1. （出事地點） scene 2. （工作地點） site; spot; on-site; work field
  • 接線 : 1 [電學] （連接導線） wiring2 （電話員接通線路） work a telephone switchboard; connection接線插座...
  1. As the international standard of fieldbus accomplished, the fieldbus product is surely accepted by the market for its consummate function and extrusive characteristics. so it is certain that the fieldbus temperature transmitter should take place of traditional temperature transmitter

    隨著現場總線國際標準的完成，現場總線產品以其完善的功能和突出的特點必將為市場所接受，現場總線溫度變送器取代傳統的溫度變送器已成必然。
  2. Fieldbus is a kind of communication network which is a whole digitial communication multi _ embranchment data bus between intelligential field device and auto _ system. control system based on pcs ( fieldbus control system ) is a new kind of system which connect field control unit, field monitor unit, operation unit, communication interface uint with databus. lt integrates computer technology, communication technology and process cnotrol technology to adjust to demand of high standard productive control and enterprise management. lt developments and follows the advantage of traditional instrument control system and computer central control system and make up for their disadvantage so that it is applied in different industrial cnotrol area

    現場總線是連接智能現場設備和自動化系統的數字式、雙向傳輸、多分支的通信網路。它是一種能支持雙向、多節點、總線式的全數字通信網路。基於現場總線技術的控制系統是一種新型的控制系統，它採用總線方式將現場控制單元、現場監視單元、操作站、通信介面單元連接起來，綜合了計算機技術、通信技術和過程式控制制技術，以適應現代高水平生產控制與企業管理的需要。
  3. Distributed control system based fieldbus is a new kind of control system, it connects ufch, ufmh, uops, ulfs by databus mode. it integrates computer technology, communication technology and process control technology, adopts multi - layers frame to adjust to demand of high standard productive control and management

    基於現場總線技術的集散控制系統是一種新型的控制系統，它是採用總線方式將現場控制單元、現場監視單元、操作站、通信介面單元連接起來，綜合了計算機技術、通信技術和過程式控制制技術，採用了多層次分級的結構形式，以適應現代高水平生產控制與管理的需要。
  4. Abstract : the conversion from volume flow to mass flow is implemented by using intelligent flow computer with necessary accuracy. the converting method ， field wiring and calibration results are introduced concretely

    文摘:介紹利用智能流量計算機，在保證精度的情況下，實現了體積流量轉換成質量流量。具體介紹了轉換方法、現場接線與校驗結果。
  5. Based upon this network structure, some methods concerning for the connection between the field control layer and monitor and control layer are presented and compared

    論文以現場總線interbus為例，深入分析現場總線的通信協議、網路模型和連接方式。
  6. With a view to the characteristics of contactor dynamic process that are short - time and great data, dsp is selected as mcu to realize real - time and high - speed collection of the contactor dynamic process testing parameters. field bus is used in this device to realize remote control, measurement and adjustment

    針對接觸器動態過程時間短、數據量多的特點，選擇dsp作為核心控制單元，實現對接觸器動態過程參數數據採集的實時與高速，並將現場總線技術引入接觸器動態測試系統，實現測試過程的遙控、遙測、遙調。
  7. Have wires connections locale layouts special few

    設計接線面板，現場配線特少
  8. On top of its conventional activities of signal magnification, reshaping, filtering, sampling, a / d transformation and scale switching, the intelligent sensor system can perform kinds of advanced operations such as on - line storage of parameters, real - time data processing, self - diagnosing of the system and so on. because of its communication interface with pcs, it serves as intelligent plug & play network sensor

    它除了能完成對傳感敏感器件的信號進行放大、整形、濾波、采樣、 a d變換及標度變換外，還可實現參數在線存儲、數據實時處理、系統自我診斷等功能，並可以通過其通訊介面與溫室現場總線相接，組成即插即拔的智能網路傳感節點。
  9. With the consideration of most of our transformers " taps are changed manually and some fluctuate unnecessarily, this paper presents a supervision system of oltc based on plc control technique. then we combine this system with reactive power compensate device such as shunt capacitor to design a new supervision system of substation voltage and reactive power synthetic control based on plc fieldbus

    針對國內變電站電壓調整大多依靠人工調節，且有載調壓變壓器（ oltc ）分接頭動作頻繁的特點，本文提出了基於plc控制技術的有載調壓監控系統的研製方法，並以此監控系統為基礎，結合併聯補償電容器組等無功補償設備，設計了一種基於plc現場總線的變電站電壓無功監控系統。
  10. Discussion on locale debuging method of electricity transformer

    電量變送器現場接線調試方法探討
  11. While measuring dielectric loss, the present traditional online insulation monitoring systems generally have the problem of installation complexity and low performance of anti - interference

    在測量電容型設備介損時，目前傳統的在線監測系統還普遍存在現場接線復雜、抗干擾性差的問題。
  12. Based on remaining the dismantling and loading, we make full of the equipped instrument, and fall the whole cycle into three modules : speed - adjusting module, pressure module and multi - execution instrument module. we must compile the related plc control program and pc control program, and redesign the control cabinet and re - fix the electric cycle. we complete the auto - control of the hydraulic experiment table through the loading and recapitulate debugging

    在保留其元件可裝拆性的基礎上，我們充分利用現有液壓實驗臺的液壓元件，對其基本迴路進行重新組合，分為調速、壓力和多執行元件控制迴路三個模塊，並編制可編程式控制制器程序和上位機數據採集程序控制迴路動作，重新設計該實驗臺的電氣控制櫃，並進行現場接線和安裝調試，實現所有教學必須實驗迴路的自動控制。
  13. In the unbender region ' s technology reconstruction item of the chongganzhongban factory, the profibus was applied in the basal automation control system to link the 11 simovert masterdrives control equipments with 3 long - distance stations

    重鋼中板廠矯直機區域技術改造項目中，在基礎自動化控制系統中採用了profibus現場總線，將11臺交流變頻調速控制裝置和三個遠程站連接起來。
  14. Profibus is one of the most popular fieldbuses currently, and among these, as a optimized high speed connection profibus dp is widely applied

    Profibus是當今最為流行的現場總線之一，其中profibusdp作為一種優化的高速通信連接，應用又最為廣泛。
  15. But traditional fieldbus has been widly used in factory field and will act an important part for a long time, so it is necessary that to realize fieldbus connect to office network, make it has the capability of inter - connection and inter - operation, and keep it ’ s architecture unchanged. the paper discusses a method to slove the problem. that is making use of ethernet / ip protocol which is one of industrial ethernet protocols, to design an embedded fieldbus gateway. the gateway mainly consists of s3c2410, a 32bit high performance microprocessor based on arm core, to realize interconnection devicenet network, controlnet to ethernet

    本文提出利用高性能、低功耗32位risc結構的arm處理器與armlinux嵌入式操作系統相結合，並利用ethernet / ip工業以太網協議構造嵌入式網關，實現設備的現場總線與企業信息網路無縫鏈接，並保證了devicenet和controlnet兩種網路的互操作性，構建一個可跨地域共享、便於實現高層次集中管理、監控和決策的新型嵌入式實時在線監控網路。
  16. Aiming at the shortage of the present control system at the industry scene, an embedded pc control system based on fieldbus is presented. this system has high - speed smart communication ability, and it is so small that the system can be embedded in industrial equipment

    本文針對目前工業現場控制系統存在的不足，提出了基於高速智能化現場總線的嵌入式pc控制系統，該系統具有高速、智能化的通訊能力和可以直接嵌入到工業設備中的小巧體積。
  17. By comparing several solutions, rs485 locale connection solution is adopted to assign the functions of upper layer computer and microcomputer - based lower control and to determine the protocols used by upper layer computer and microcomputer - based lower control, and the connection mode with internet are discussed

    通過分析比較幾種方案，系統採用rs485現場總線的連接方案，分配了上位機、下位機的功能，確定了上位機與下位機的通信協議，並討論了系統與internet的連接模式。
  18. Field - bus system, we combine international advanced field - bus techniques, and develop a family of interconnect products to connect the field input and outputs to the control system

    第三類總線產品，圖爾克綜合了世界上總線產品先進技術，開發生產工業上應用廣泛的功能站，連接器和接插件等多種高品質現場總線產品，是連接輸入/輸出裝置到開放式總線的最佳選擇。
  19. We can realize the instrument control system and electric control system by using dcs and plc. the control system of reheating furnace is devided torol furnace area plc control system, roll plc control system and reheating furnace dcs control system. the controller of instrument and electric connect to the server of the operater station by the controlnet, by using dcs and plc, the technology of network and fieldbus technology to combine the process control system and process computer, intelligent instruments, drive system to realize the instrument and electric controll in one system

    採用dcs系統plc實現儀控和電控系統，把步進式加熱爐控制系統分為加熱爐爐區plc控制系統、加熱爐前後輥道plc控制系統、加熱爐dcs控制系統等三個子系統，儀表、電氣傳動用的控制器通過同一controlnet控制網與操作站的服務器連接，通過採用網路技術和現場總線技術，將控制系統與過程機、現場智能儀表和傳動設備連成一個整體，從而構成儀電一體控制系統。
  20. Discussing the network - control function of inverters with two kinds of methods : one is computers control inverters basing on the self - definition protocol through rs485 serial port ; the other is connecting the inverter which is controlled by the master to the fieldbus network through interfaces

    對于交流變頻調速器的網路控制功能討論了兩種方式：一種是用上位機通過rs485的串列通信以自定義協議控制交流變頻調速器；另一種是用總線通信適配器將交流變頻調速器掛接在現場總線網路中由主站進行控制。
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