ac servo drive system 中文意思是什麼

ac servo drive system 解釋
交流伺服驅動系統
  • ac : ＝1 air controlman 美海軍航空兵的空中交通管制員。2 alternating current 【電學】交變電流，交流電。...
  • servo : n. 〈用作定語或前綴〉1. 【自動化】伺服。2. 伺服系統；隨動系統；伺服機械；從動系統。3. 【航空】舵機〈自動駕駛儀附件〉。
  • drive : vt （drove 〈古語〉 drave; driven; driving）1 驅逐，趕，攆 （along; away; back; down; in; off; ou...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. Through consulting lots of relevant references, present research of direct drive volume control hydraulic servo system is summarized in this paper, the principle and character of this system are expatiated, the principle of vector control is introduced. at the same time, the mathematical model of ac asynchronous motor is set up based on the vector control theory. the mathematical models of both the pump controlled motor and pump controlled cylinder are set up and simulated in this paper

    在查閱大量國內外相關文獻的基礎上，本文綜述了國內外對該系統研究概況，闡述了該類系統原理和特點;闡述了矢量控制的基本原理，並基於這一原理建立交流異步電動機的數學模型;分別建立了泵控馬達系統和泵控缸系統的數學模型，並給出了模擬分析;設計了用於泵控馬達系統的集成閥塊，加工了密閉壓力油罐;針對現有直驅式電液伺服裝置所存在的問題，本文主要針對系統工作過程中所產生的噪音與爬行問題進行了一定的研究。
  2. Direct drive volume control hydraulic servo system, which is composed of hydraulic pump driven by ac servo motor and executive elements, takes advantages of both ac servo motor ' s flexibility of controlling and hydraulic great output force

    直驅式電液伺服裝置，它是由交流伺服電機驅動的液壓泵與執行元件組成，它具有伺服電機控制的靈活性和液壓系統出力大的雙重優點，即用電動機變速直接驅動液壓泵，實現對系統的控制。
  3. Yg832 electronic multifunctional stretcher, adopting ac servo system and exactitude screw arbor drive, has many characteristicses, such as reasonable structure, simple operation, low noise and smooth run etc, adopting scm control, displayed by lcd, intellective interface, deposit the data into the database if connected with the computer

    Yg832多功能拉伸儀，採用交流伺服驅動，滾珠絲桿傳動，具有結構合理，操作簡單，噪聲低，運行平穩等特點，電器控制採用單片機控制，液晶中文顯示，人機對話界面，與電腦連接可建立數據庫。
  4. This paper gives the way of using the ac servo drive instead of the traditional drive mode consisted of the main motor, the gears and belts, realizing the synchronous drives of the multi - motors. the closed loop control technology of the speed and the position embedding has been adopted to track in real time, then to reduce the transmission error and the noise, so as to increase the control precision and the stability of the combination and simplify the maintenance and repair of the mechanical and technical system

    採用交流伺服驅動代替傳統的由主電機、齒輪和皮帶組成的傳動方式，實現多電機同步驅動;採用速度環和位置環嵌套的閉環控制技術，進行實時跟蹤，達到減小傳動誤差、減小噪音，增強機組的控制精度與穩定性、簡化機電系統的維護與修理的效果。
  5. In the control system, ac inverters, dc rectifiers, remote distributed i / o, servo positioning controller, and touch panel form the dp slaves in the site field to realize the drive and control ; a siemens s7 - 300 plc, which acts as a dp maser, is used to harmonize the work among these dp slaves via fieldbus communication ; a ipc is used to display parameters, deal with alarm information, manage recipe, print report forms

    控制系統以交流變頻器、直流調速器、遠程分散式i o 、伺服位置控制器、觸摸屏等構成現場底層dp從站，實現各傳動點的驅動以及測控信息處理的現場化；以s7 - 300plc為dp主站，通過與各從站的總線通訊實現各從站工作的高度協調一致；以ipc為操作站，實現數據顯示、報警處理、配方管理、報表列印等功能。
  6. Dsp application in ac servo drive system

    在交流伺服系統中的應用
  7. The design of high - performance digital ac spindle servo drive system

    高性能全數字交流主軸伺服驅動系統設計
  8. Firstly, this paper describes the present situation, problem and trend in detail and introduces the task, content and significance of this project comprehensively. then this paper analyzes the organization and principle of pmsm ac servo drive system from the point of whole design

    本文首先結合國內外交流伺服系統產品發展概況，詳細描述了交流伺服系統的發展現狀、問題和趨勢，並綜合論述了本課題的研究任務、內容和意義。
  9. The dissertation takes the pmsm ( permanent magnet synchronous motor ) ac servo drive system as research object, according to the requirement of developing high performance pmsm ac servo drive system, and combing the new development of control theories and soft - switching technology. on the basis of analysis and research of theory, a full digital pmsm ac servo drive system based on soft - switching technology is developed, with the dsp ( tms320f2812 ) and cpld ( epf10k10lc84 - 15 ) as the central control unit

    本文以極具發展前景的pmsm交流伺服驅動系統為研究對象，在綜合分析現代交流伺服系統發展趨勢和借鑒前人研究成果的基礎上，針對發展高性能pmsm交流伺服驅動系統的需要並結合控制理論和軟開關技術的新發展，在理論研究的基礎上，設計實現了一套完整的基於軟開關技術並應用dsp （ tms320f2812 ）和cpld （ epf10k10lc84 - 15 ）為控制核心的全數字化pmsm交流伺服驅動系統。
  10. The paper is the project named " theory of dynamic precision synchronization traverse and research of realization methods for linear servo dual position loops system ( no - 50075057 ) " as the background, which is supported by national natural science foundation of china drive directly by linear permanent magnet synchronous ac motor, the controlled plant eliminates middle drive parts and avoids the effects of the mechanical transmission chains from rotary motions to linear ones

    本文以國家自然科學基金資助項目《直線伺服雙位置環動態精密同步進給理論和實現方法研究（ no 50075057 ） 》為背景，針對直線同步進給提出了一種新的控制方案：模型參考自適應控制。機床採用永磁直線同步電動機直接驅動，省掉了中間的傳動環節，消除了機械傳動鏈的影響；又因永磁直線同步電動機採用高能永磁體，具有電磁推力強度高、損耗低、電氣時間常數小、響應快等特點。
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