rolling mill control 中文意思是什麼

rolling mill control 解釋
軋機控制
  • rolling : adj 1 旋轉的；滾動的；波動的，起伏的；滔滔地流的；隆隆響的。2 捲起的。3 左右搖擺的。4 〈美國〉起...
  • mill : n 1 米爾〈姓氏〉。2 James Mill 詹姆斯米爾〈1773 1836，英國經濟學家〉。3 John Stuart Mill 約翰斯圖...
  • control : n 1 支配，管理，管制，統制，控制；監督。2 抑制（力）；壓制，節制，拘束；【農業】防治。3 檢查；核...
  1. It is made up of the melting shaft furnace, titled holding furnace, ( reverberatory refining furnace ), casting machine, automatic shearer, cast bar straightening and dege shaving machine, rolling mill, engine oil lubrication system, emulsion lubrication system, rod orbital coiler, line electric control, etc

    銅桿連鑄連軋機生產線主要有融化豎爐，傾動式保溫爐， （銅精煉反射爐） ，連鑄機，滾剪機，校直刨邊機，打毛機，連軋機，潤滑油系統，乳化液系統，銅桿還原冷卻裝置，雙筐梅花收桿機和電氣控制系統等組成。
  2. Transformation of the control system of 800 rolling mill in xianggang

    湘鋼800軋機控制系統改造
  3. Automatic control system of cool rolling mill based on programming logical controller

    基於可編程式控制制器的冷軋機自動控制系統
  4. Analyses of the critical rolling speed for oil film bearing and strip gauge control in rolling mill

    軋鋼機油膜軸承臨界軋速與板厚調控分析
  5. In order to be more typical and practical, the theses pays more attention to analyzing the quality control of the rail - girder factory of panzhihua steel - iron company. the factory is a highly automatic and mechanized heavy rolling mill. it has been practicing a relatively effective quality control for about 20 years

    為使文章更具代表性和實用性，本文著重分析了攀鋼軌梁廠的質量控制，攀鋼軌梁廠作為一家機械化、自動化程度較高的大型軋鋼廠其質量控制工作已經開展了20多年，應該說是比較成熟的。
  6. Abstract : the present paper introduces the history of development, operating principle and characteristics of the rolling mill with axial shifting roll as well as its application in the country, analyzes the feature of the shape control for the currently most broadly applied hc rolling mill and discusses in detail the setting up of the roll system

    文摘:介紹了軋輥軸向移動軋機的發展過程、工作原理、形式特點以及在國內的應用情況，分析了目前應用最普遍的hc系列軋機的板形控制特性，並對輥系配置進行了深入的探討。
  7. Application of level 2 process control system in continuous bar rolling mill

    棒材連軋二級過程式控制制系統的應用
  8. Profibus - dp and its application to electrical control system of rolling mill

    現場總線技術及其在軋機電氣控制系統中的應用
  9. On the other hand, quite a number of practical systems with numerous dimensions may have some fast variables taking on singular impulse characteristic, such as electric power system, control system of rolling mill assembly, biochemical process, nuclear reactor, control system of airplane and rocket, and chemical diffused reaction, etc. so, it is important to study the problem of robust control of singular system i n the domain of control theory

    一般這些不確定性並非不可度量的，通常能給出這些不確定性大小的某種約束，魯棒控制理論正是處理系統模型具有不確定性的有效方法。另一方面，在大多數維數很大的實際系統中，都有呈現奇異攝動特性的快變變量，如電力系統，冷軋機的工業控制系統，生物化學過程，核反應堆，飛機和火箭系統，以及化學擴散反應等。
  10. Computer control system of walking beam type furnace in angang ' s 120t converter rolling mill

    轉爐爐卷軋機步進梁式加熱爐計算機控制系統
  11. To solve the problem, researches on the theory of refine rolling mill cycloconverter - feed synchronous motor vector control system are carried out, while the characteristic of this system are analyzed and the model of air - gap flux orientation control system of synchronous motor is set up

    針對這種情況，本文對精軋機交-交變頻同步機矢量控制系統運行原理進行了研究，分析該矢量控制系統的特點，建立了氣隙磁場定向控制的交-交變頻同步電機矢量控制系統的模型。
  12. A constant tension fuzzy control system is designed for four - roller cold rolling mill to ensure that strap steel tension is constant

    摘要為了保證冷軋機軋制中帶鋼恆張力這一特點，設計了四輥冷軋機恆張力模糊控制系統。
  13. In industrial production, cycloconverter - feed synchronous motor vector control system has already been developed to be a certain trend of large rolling mill main drive. but its harmonic problem can not be ignored when running this system

    在工業生產中，交-交變頻同步電機矢量控制系統已經成為大型軋鋼機主傳動發展的必然趨勢，但該系統運行時注入電網的諧波問題不容忽視。
  14. The paper states the configuration, theory of operation and control, realization as well. with the static svc ( tcr ) in operation at the plant, a way similar to rolling mill cycloconverter supply system can be worked out to mitigate harmonic and compensate reactive power

    通過本文的工作以及關于重鋼中板廠tcr靜止型動態無功補償裝置的研究，可探索出一條類似交-交變頻供電類軋機負荷供配電系統諧波綜合治理和無功補償的路子。
  15. In the process of hot rolling mill, wallop is very large when winding, which influences production heavily. so developing the control system to realize step - by - step control is significative

    在熱軋生產過程中，帶鋼卷取時沖擊力很大，卷取機經常發生故障，嚴重影響了生產產量和產品質量，因此開發能實現帶頭自動迴避的控制系統具有實際意義。
  16. This paper is focused on step - by - step control system for coiler of hot rolling mill, and based on the real work process of coiler at worksite, a mechanical model for coiler control system is built at laboratory used for research work. this is the first time in china to develop an electro - hydraulic servo system for this step - by - step control system

    本文以熱軋卷取機步進控制系統為研究對象，針對實際現場卷取機卷取工藝，在實驗室建造了熱軋卷取機系統物理實驗模型，在國內首次研製了針對卷取機步進控制的電液伺服控制系統，建立了電液伺服系統的數學模型。
  17. Design and realization of thickness control system in 450 rolling mill

    450軋機厚控系統的設計與實現
  18. With prestressed rolling mill of the middle steelworks of taiyuan iron and steel limited group company as the researched object, this article analyze the existent questions and research the initial stress of prestressed rolling mill and computer control system, analyze the design thought of prestressed rolling mill and clarify the relationship between the dimensional precision of rolled material and the rigidity of base of rolling mill and the main method to increase the rigidity of base of rolling mill, analyze how to confirm the rigidity, sectional area of handle and post, and pretightening force, put forward the viewpoint that the key to assure great rigidity is to assure that the remnant initial stress is always positive during rolling, and develop intelligent control system with plc as the core on the basis of the former research to assure that the remnant initial stress is always positive during rolling

    本文以太鋼集團公司中型型鋼廠預應力軋機為對象，分析了該廠預應力軋機所存在的問題，對預應力軋機的預應力以及微機控制進行了系統研究；分析了預應力軋機的設計思路，闡明了軋材尺寸精度與軋機機座剛度的關系及提高軋機機座剛度的主要途徑；分析了預應力軋機設計過程中預應力軋機的剛度、預緊拉桿和機架立柱斷面積及預緊力的確定；提出了預應力軋機保證高剛度的關鍵就是「確保軋制過程中，殘余預應力始終大於零」的觀點；在前述研究的基礎上開發了以可編程邏輯控制器為核心的智能監控系統，以確保「軋制過程中，殘余預應力始終大於零」這個要求。
  19. In order to improve producer ' s efficiency, the mechanism such as rolling mill and shearing machine, which requests position control can go to the position in the best times and in the best mode, now, in the industrial application, open - loop control system is more used, even though in the closed - loop control system only adopts pid regulator, so time and efficiency can not reach the best

    目前在工業應用中，大多數採用的是普通的開環控制，閉環控制中應用的也僅僅採用了pid ，因此在時間和效率上都沒有達到最優。本文根據這種現狀，對apc控制系統進行開發和應用。目前，在工業控制中， pid調節和模糊控制應用的比較多，也比較成熟，但在位置控制系統中，都沒有充分的發揮出這兩種控制方法的特點。
  20. Compensation theory and control algorithm of benxi cold - rolling mill

    冷軋機補償原理及其控制演算法
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