plc (programmable logic controller) 中文意思是什麼

plc (programmable logic controller) 解釋
可編程式控制制器
  • plc : 電力線通信技術
  • logic : n. 1. 邏輯，理論學。2. 推理[方法]；邏輯性，條理性。3. 威力，壓力，強制（力）。
  • controller : n 1 管理人，主管人。2 （會計的）主計人，檢查員；〈英國〉（特指宮廷、海軍等的）出納官〈常作 comptr...
  1. The core of the control system of soft water treatment is a programmable logic controller ( plc )

    軟水處理控制系統的核心是可編程序控制器（ plc ） 。
  2. The programmable logic controller ( plc ) is dealt with in terms of application of engineering and the practice in the sampling control system of coal conveyer

    摘要從工程應用的角度，簡述了可編程序控制器（ plc ）在實際的輸煤采樣控制系統中的具體應用。
  3. A distributing hardware control system of the stretch - bending machine is designed by combining the advanced industry control computer and plc ( programmable logic controller )

    採用先進的工業控制計算機與plc相結合的方式設計了分散式拉彎機硬體控制系統。
  4. Abstract : this paper introduces the unavoidable disadvantages of the the marine cargo crane ' s relay - contactor control system and the utilizing of the programmable logic controller plc and frequency conversion control technology for the marine cargo crane, and describes the main features of the marine cargo crane ' s frequency conversion control system with programmable logic controller such as energy economization and reliable protection

    文摘:介紹了傳統的船用起貨機繼電器?接觸器控制系統及其存在的問題和可編程式控制器及交流變頻控制技術在船用起貨機上的應用，描述船用起貨機plc變頻控制系統的主要特性，如節能和可靠性保護。
  5. Abstract : this article retrospects the development of sequence control system in thermal power plants at home and abroad especially introduces the three developmental stages of sequence control system in china over the past 35 years i. e. 1. starting stage 2. the second stage with programmable logic controller ( plc ) as core hardwares and 3. the third stage with sequence control systems of main and auxiliary equipment incorporated into the distributed control system ( dcs ) and with field bus control system ( fcs ) got involved. this article also appraises the features of sequence control system composed of different configurations and looks forward to the developmental tendency of this system for the next century

    文摘:回顧國內、外火電廠順序控制系統的發展，特別介紹35a來我國順序控制系統經歷的起步階段、以程序控制器（ plc ）為核心硬體的中期階段和主、輔機順序控制系統融入分散控制系統（ dcs ）階段、現場總線控制系統（ fcs ）介入階段，並對由不同形式組成的順序控制系統的特點進行評價，展望下一世紀該系統的發展趨勢。
  6. Thirdly the article introduces situation of longdong hydro plant and its program design, then introduces the most featured hardware - - programmable logic controller ( plc ), which satisfied the users with its high reliability and flexibility

    文中還介紹了龍洞電廠的實際情況和據此所作的規劃設計，介紹了本系統中最具特色最為核心的硬體基礎? ?可編程序控制器。
  7. 1. the electrical system adopts programmable controller plc to control digital output and input apparatus. the control system includes security logic control and breakdown diagnosis system

    1電氣系統採用可編程式控制制器plc控制配備數據輸入輸出裝置，控制系統包括安全邏輯控制及故障診斷系統。
  8. An engineer case is introduced, which is about " the reconstruction of high voltage fan ' s speed - adjusting by frequency conversion and the design of plc ( programmable logic controller ) control system in shui cheng iron and steel company ". in this project, an advanced controlling technology, based on the method in this paper, is used to realize the closed loop control of discharge header pressure of two coke ovens

    介紹「水鋼煤焦化公司鼓風機高壓變頻調速及系統plc控制改造」的工程概況，對煤氣鼓風機採用先進的變頻調速技術和計算機控制技術進行改造，實現對兩座焦爐集氣管壓力自動調節的閉環控制功能，既滿足了煤氣量的自動調節的要求，又避免了煤氣鼓風機出口閥門的節流調節，節能效果相當可觀。
  9. This paper introduced plc ( programmable logic controller ) as well as configuration software, and using their own characteristics to find application and do the research in the modern marine auxiliary boiler control system

    摘要利用可編程序控制器以及組態軟體對現代船舶輔鍋爐控制系統進行設計。
  10. Programmable logic controller plc

    可編程序邏輯控制器
  11. By using optical fiber communication and information transmission based on industrial ethernet, the said system organically combines the industrial automatic control based on programmable logic controller ( plc ) with video supervison, as well as with supervision against thief and fire, having effectively realized the remote monitoring of unattended water pump stations

    系統採用光纖通訊和基於工業以太網的信息傳輸，將基於plc的工業自動控制和視頻監控、防火防盜監控有機地結合在一起，實現了對水泵站的遠程無人值守監控。
  12. Programmable logic controller ( plc ) was developed in 60 ' s 20th, and was the ideal control equipment in industry automatization as which known the first of three main pillar of advanced country

    可編程序控制器，簡稱plc ，是20世紀60年代發展起來的被國外稱為「先進國家三大支柱」之首的工業自動化理想控制裝置。
  13. The control system has been carried into execution by the use of programmable logic controller ( plc )

    在系統中，硬體採用技術比較成熟的可編程邏輯控制器。
  14. Programmable logic controller ( plc ) is a kind of control system which bases on the processor and possesses comprehensive functions such as boolean calculation, control and network

    可編程邏輯控制器是以處理器為中心，同時具有各類邏輯運算、控制、網路等綜合功能的控制系統。
  15. A more suitable control program was developed with plc ( programmable logic controller ). the water source heat pump computer assistant design software was compiled to reduce time - period of product developments

    在理論計算和設備選型的基礎之上，編制了水源熱泵機組計算機輔助設計軟體，對建立產品設計理論和縮短開發周期具有一定的參考價值。
  16. The plc ( programmable logic controller ) has the advantages such as easily programming, good generality, high reliability, simple configuration of the control system and convenient maintenance etc., so it is convenient to use it to design the control system

    由於plc （可編程邏輯控制器）具有編程容易、通用性強、可靠性高、控制系統構成簡單、維護方便等優點，用它來進行控制系統的設計很方便。
  17. The key points of this paper include the design of software and hardware of the system, and the realization of automatic control function. the monitoring and controlling system adopts a total distributed control system ( dcs ) constituted by a programmable logic controller ( plc ). a computer ( pc ) and thermal power engineering signal sensors, sender, controller, etc

    本項研究中採用可編程式控制制器（ plc ）作下位機、工業控制計算機（ pc ）作上位機與熱工參數測量傳感器、變送器、操作控制器等組成集散型控制系統（ dcs ） ，自動監測三聯產試驗臺的各運行參數，並對試驗臺實行自動控制與調節。
  18. The monitoring and controlling system adopts a total distributed control system ( dcs ) constituted by a programmable logic controller ( plc ), a computer ( pc ) and thermal power engineering signal sensors, sender, controller, etc. plc is used to collect data and perform automatic control mostly, while pc is adopted to monitor the operation process, analyze, display and store data

    本項研究中採用可編程式控制制器（ plc ）作下位機、工業控制計算機（ pc ）作上位機與熱工參數測量傳感器、變送器、操作控制器等組成集散型控制系統（ dcs ） ，上位機和下位機自動監測垃圾焚燒鍋爐的各運行參數，並對異重循環流化床垃圾焚燒鍋爐實行自動控制與調節。
  19. Two abb frequency converters and a siemens programmable logic controller ( plc ) are with the lower - level computer and industry computer are with the host computer. the communication between with the host computer and low - level computer not only translate the system condition, but also send the control instruction. the system condition is shown with chinese window in the host computer, and the constant stress function is realized through the frequency converter part

    2臺變頻器和plc作為下位機設備，工控機作為上位機集中控制，上下位機之間通過通訊，把系統當前狀態、當前給定通過上位機來綜合判斷，並通過上位機以漢化界面形式予以顯示，而下位機的變頻部分則實現管網的恆壓功能， plc實現4臺水泵機組邏輯控制和定期巡檢，及部分故障綜合報告。
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