speed regulating system 中文意思是什麼

speed regulating system 解釋
調速系統
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  • 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. The main content is design of digital man - machine interface system, a speed regulating system of good stabilization and dynamic performance ; software for appraising the performance of wire feeder. the first, a digital man - machine interface system using at89s8252 singlechip is designed. the system uses sd7218a keyboard / display chip with serial bus interface

    首先，人機交互系統選用at89s8252為核心控制晶元，選用具有串列總線介面的sd7218a鍵盤/顯示晶元完成了數字化人機交互系統軟、硬體設計;採用rs - 485總線實現主控系統和人機交互系統的數據交互;系統採用數字編碼器和鍵盤配合的方式實現焊接參數的選擇和設定，同時還具有最優參數存儲、調用等功能。
  2. Application of igbt - pwm speed regulating system in power towing of machine tool

    調速系統在機床電力拖動中的應用
  3. Application of complete protective type digital dc speed regulating system in excavator

    全防護型數字直流調速系統在電鏟上的應用
  4. In this paper, a basic principle of ac speed regulating system for a new type asynchronous motor of battery locomotive used in coal mine is introduced, the special requirements of the system are analyzed, and the direct torque control design scheme is proposed

    介紹了一種新型蓄電池式礦用電機車交流異步電動機調速系統的基本原理，分析了這種調速系統的特殊要求，提出了採用直接力矩控制技術實現力矩控制的設計方案。
  5. The ship main engine remote control system is one of the most important automatic systems in the modern ships, and the main engine speed regulating system is a key part in it

    船舶主機遙控系統是現代船舶中的一種重要的自動化系統，而主機自動調速系統是主機遙控系統的核心部分之一。
  6. A system with repmsm ( rare earth permanent magnet synchro - nous motor ) as executing motor is presented in this thesis. the hardware platform for the ac speed regulating system is based on tms320f240 dsp controller and uses ipm ( intelligent power model ) as the power device in the invert circuit

    系統選用正弦波永磁同步電動機為執行電機，以ti公司的tms320f240dsp晶元為控制核心，以智能功率模塊（ ipm ）為逆變電路功率開關器件，構成交流調速系統的硬體平臺。
  7. The second, we adopt the mean - squared deviation of speed as the index of dynamic stability and design an appraisal software of the performance of wire feeder. the software can not only appraise the performance of wire feeder but direct the design of speed regulating system

    其次，本文用采樣速度均方差值作為衡量送絲系統的動態穩定性指標，採用labview軟體設計了送絲機性能評估軟體，利用該軟體不但可以對送絲調速系統做出評價，還可以指導調速系統的設計。
  8. Finally, a comparison experiment is performed between the speed regulating system this paper designed and the speed regulating system of nbc - 350 welding power source. the result indicates that the system this paper designed has good dynamic stability and control accuracy

    最後，對本文設計的送絲機調速系統與nbc - 350焊機的調速系統進行了對比試驗，試驗證明本文設計的調速控制系統具有良好的動態穩定性和良好的控制精度。
  9. The third, the paper analyses and expatiates three mode of speed regulating which are speed negative feedback, voltage negative feedback and voltage negative feedback plus cuttent positive feedback and designs a speed regulating control system adopting the mode of voltage negative feedback plus cuttent positive feedback. at the same time we optimize the speed regulating system using the appraisal software of the performance of wire feeder

    再次，從控制論的角度對轉速負反饋、電壓負反饋、電壓負反饋配合電流正反饋等三種轉速調節方式進行了分析論述，採用電樞電壓負反饋配合電流正反饋方式設計了送絲機調速控制系統，並採用送絲機性能評估軟體對調速系統進行了優化。
  10. The basic link carries out the function of the conventional fuzzy controller ; the adaptive link performs the modification of the control rules and includes three keys : the properties measurement, the rectification of controlling variable and the modification of the control rules. this method is simple. it is also flexible and convenience to modify. the result of the will testify that the design way is correct and the sa fuzzy controller is useful. for short of time, 1 just focused on theoretical discussion of acvf speed regulating system of sa fuzzy control

    基礎層完成和常規模糊控制器一樣的功能；自適應層則執行控制規則的修改，包含性能測量、控制量校正及控制規則修改三個關鍵步驟。這種方案設計思路簡單、修改靈活方便，體現武漢理工大學碩士學位論文這種自適應模糊控制的優越性。山于時間，本文僅從理論角度討論了船模自航試驗調速方案的自適應模糊控制，進一步更深入的實踐研究是今後亟待完成的任務。
  11. Application of frequency speed regulating system in operation of air compressor

    空氣壓縮機變頻調速的應用
  12. Field debugging of full - digital dc speed - regulating system

    全數字直流調速系統的現場調試
  13. Research on the simulation of switched reluctance motor speed - regulating system based on matlab simulink

    的開關磁阻電機調速系統的模擬研究
  14. Reversible dc speed regulating system with full digital based on arm

    的全數字可逆直流調速系統
  15. Speed regulating system of ventilator based on frequency conversion technology

    基於變頻技術的風機調速系統
  16. High - performance speed regulating system based on adaptive inverse control

    自適應逆控制高性能調速系統研究
  17. Theory analysis and experiment results prove the good performances of this speed regulating system

    理論分析和實驗結果證明了這種調速系統的優良特性。
  18. This paper primarily introduced the research and implementation of ac motor variable - frequency speed regulating system based on dsp

    本文主要介紹了基於dsp的交流異步電機變頻調速控制系統的研究和實現。
  19. According to the test, the variable - frequency speed regulating system not only can regulate speed smoothly in 5 ~ 50hz scope, but also have good dynamic and static performance. the test results confirmed that the design of variable - frequency speed regulating system is effectual and feasible

    通過實驗證明:該調速控制系統可以實現在5 50hz范圍內平滑調速，且具有良好的動靜態調速性能，實驗結果驗證了系統設計的有效性、可行性。
  20. In chapter 3 and 4, a scheme of remodeling original locomotive resistance - load test bed is present. according to the scheme, all parameters are calibrated, the dissertation research the application of single - unit igbt and pwm technique in irreversible speed regulating system of a dc motor, and analyzes signal generating of pwm and its feedback control circuit

    第三章和第四章提出了新的干阻試驗臺的方案，根據方案對負載進行校核，溫度校核，並研究了直流電機的pwm控制技術的原理。
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