轉速控制系統 的英文怎麼說

中文拼音 [zhuǎnsùkòngzhìxìtǒng]
轉速控制系統 英文
speed control system
  • 轉 : 轉構詞成分。
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 轉速 : speed; revolution; rotation rate; speed of revolution; rotating speed; rotational speed轉速指示器...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. The development of speed control system of pulsatile artificial heart

    用於搏動流人工心臟的轉速控制系統的研製
  2. On the basis of theory research, software and hardware design, the system experiment simulation in matlab toolbox is given, and the simulation results are analyzed and explained. the simulation results show the system has good static and dynamic performance

    在無速度傳感器直接轉矩控制系統理論研究和軟硬體設計的基礎上，利用matlab模擬工具箱完成了整個系統及各個部分的模擬，並對模擬結果進行了分析和說明。
  3. Finally a speed sensorless dtc system is carried out

    在此基礎上，實現了無速度傳感器的直接轉矩控制系統。
  4. The dtc system is a high - performance ac driving system. but conventional speed controller in dtc system is ped adjuster, which ca n ' t make the system have enough quick response, the ability to restrict the noise and strong robustness to the parameters of the system

    作為一種高性能的交流調速系統，在直接轉矩控制系統中，速度調節器通常都採用pid調節器，使得系統的快速性和抗干擾能力及對系統參數擾動的魯棒性不夠理想。
  5. In the paper, a speed estimator based on artificial neural network is designed according to the principle of direct torque control, the speed estimator is optimized by genetic algorithm, and the parameters of pid speed adjuster is also optimized by genetic algorithm. a stator linkage and torque observer based on stator resistance estimator using fuzzy neural network is also designed. eventually, the intelligent control of direct torque control system is implemented

    本文根據異步電動機直接轉矩控制原理，在應用人工神經網路進行速度辨識的基礎上，利用遺傳演算法對神經網路速度辨識器進行了優化設計；運用遺傳演算法對pid速度調節器的結構和參數進行了整合；在採用模糊神經網路對電機定子電阻辨識的基礎上，進行了定子磁鏈及轉矩的觀測，為最終實現無速度傳感器直接轉矩控制系統的智能控制創造了條件。
  6. In direct torque control system, speed sensors are usually used to survey the speed of motor, but speed sensors have many disadvantages, such as inconvenient fixing and maintenance, inaccurate precision. at present it is an efficient and feasible method to estimate speed by using software instead of hardware

    以往在直接轉矩控制系統中採用速度傳感器檢測速度信號，由於測速裝置具有安裝不便、維修困難、測量精度差等缺點，因而採用軟體代替硬體檢測設備辨識速度，即進行無速度傳感器的設計，不失為一種有效可行的速度辨識方法。
  7. The technique problems that have been solved are digital governor structure and principle emulating, control panel simulation, fault information stream analysis and spc - 33 digital governor speed control system simulation

    論文所解決的問題是：調速器介面、原理模擬；調速器控制面板模擬；電子調速器故障信息流分析；轉速控制系統模擬。
  8. The paper presents a novel speed identification scheme based on the bp neural network for the dtc motor drive system

    摘要針對異步電動機直接轉矩控制系統，基於三相異步電機方程提出一種新型的採用人工神經網路辨識電機轉速的方法。
  9. During 1999, 74 trams had rotary controllers by electronic speed controllers incorporating deadmans handles and were completely rewired with lsf cabling and fitted with traction grade convertors

    在1999年，電車公司將74輛電車的舊式車速控制系統，改裝成配備無人操控裝置的電車電子速度控制器，並更換全新的低煙阻燃無毒電線及裝置牽引機車專用的電源轉換器。
  10. Motors are by dick kerr, metropolitan vickers and english electric, and controllers are by dick kerr, english electric and maley and taunton. during 1999, 74 trams had rotary controllers by electronic speed controllers incorporating deadmans handles and were completely rewired with lsf cabling and fitted with traction grade convertors

    在1999年，電車公司將74輛電車的舊式車速控制系統，改裝成配備無人操控裝置的電車電子速度控制器，並更換全新的低煙阻燃無毒電線及裝置牽引機車專用的電源轉換器。
  11. Aim at the dtc ' s blemish mentioned above and the direction of dtc technique development, the dissertation put great emphasis on the work as follows, with an eye to exalt dtc system function : ( 1 ) a new speed - flux observer of an induction motor is proposed to enhance the accuracy of flux observing, which is an adaptive closed - loop flux observer and different from the traditions. a new adaptive speed - observation - way is deduced out according to the popov ' s stability theories ; ( 2 ) to improve the performance of dtc at low speed operation, we have to exalt the accuracy of the stator flux estimation and a new way of bp neural network based on extended pidbp algorithm is given to estimate and tune the stator resistance of an induction motor to increase the accuracy of the stator flux estimation ; ( 3 ) digital signal processor is adopted to realize digital control. an device of direct torque control system is designed for experiment using tms320lf2407 chip produced by ti company ; ( 4 ) bring up a distributed direct torque control system based on sercos bus, sercos stand for serial real time communication system agreement which is most in keeping with synchronous with moderate motor control ; ( 5 ) the basic design frame of the hardware and software of the whole control system is given here and some concrete problem in the experiments is described here in detail

    針對上面提到的直接轉矩控制的缺陷和未來直接轉矩控制技術發展方向，本論文重點做了以下幾個方面的工作，目的在於提高dtc系統的綜合性能： （ 1 ）提出一種新型的速度磁鏈觀測器，新型的速度磁鏈觀測器採用自適應閉環磁鏈觀測器代替傳統的積分器從而提高磁鏈觀測的精度，並且根據popov超穩定性理論推導出轉速的新型自適應收斂律； （ 2 ）改善系統的低速運行性能，主要從提高低速時對定子磁鏈的估計精度入手，提出了一種提高定子磁鏈觀測精度的新思路? ?利用基於bp網路增廣pidbp學習演算法來實時在線地修正定子電阻參數； （ 3 ）採用數字信號處理器dsp實現系統全數字化硬體控制，結合ti公司生產的tms320lf2407晶元，設計了直接轉矩控制系統的實驗裝置； （ 4 ）提出了基於sercos總線網路化分散式的直接轉矩控制系統， sercos （ serialrealtimecommunicationsystem ）是目前最適合同步和協調控制的串列實時通信協議； （ 5 ）基本勾勒出整個控制系統的硬體和軟體設計基本框架，詳細描述一些實驗中的具體的細節問題。
  12. 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。
  13. Patterns which are based on experience and experiment and wasteful in time, nonguarantecable in quality. high production efficiently is then achieved. and the same time, this paper puts forward a relative control system, changes and realizes the adjustment of spinning speed and the fixed increasing the technology and application of stone balls, yielding better economic efficienly. in the end of this paper, there is an appendix of computation program edited by c language, the geometry parameters of stone balls

    同時通過恆定總流的能量方程和動量矩方程，確定了風水球轉速的計算方法，建立了相應的控制系統，改變了過去風水球轉速、轉向固定不變的狀況，實現了對轉速轉向的調節，設計了轉向控制系統和轉速控制系統，提高了風水球的技術含量和可觀賞性，從而獲得更好的經濟效益。
  14. By using for reference, in theory, simply introduced the basic working principle of the secondary adjusting hydrostatic transmission system, the basic controlling rules of secondary regulation, and the most radical controlling rules such as rotational speed, torque control and power control etc. by analyzing theory and studying, check - uping the motion parts of secondary element and constructing the control system ; and setting up the topmost rotational speed control system ; designing and completing the software of date processing and system control

    通過參考相關的資料，從理論上介紹了二次調節靜液傳動系統原理，二次調節系統的基本控制規律，簡要介紹了最基本控制規律如：轉速控制、扭矩控制和恆功率控制等。在理論分析和研究的同時，對二次元件的運動部件的檢測和控制系統進行構建；組建了二次元件最高轉速控制系統；設計並完成了數據採集和系統控制軟體；同時，對二次元件控制系統和制動特性採用pid控制進行計算機模擬研究。
  15. The inverters based on space - vector pwm technique have many good qualities, such as less pulsating torque, higher usage of dc bus voltage, less switching loss, better high - speed regulation performance, so it is applicable for the high - performance motor control system

    電壓空間矢量pwm技術（ svpwm ）將逆變器和電動機視為一體，由之控制的變頻器具有輸出轉矩脈動量低、直流電壓利用率高、開關損耗小、高速調速性能好等優點，適用於高性能電機調速控制系統。
  16. Study on constant engine speed control system based on dsp

    的發動機恆轉速控制系統的研究
  17. Design of rev control system for ac electromotor based on labview

    虛擬儀器在交流電機轉速控制系統中的應用
  18. This paper makes the feasibility design and study of the dtc ( direct torque control ) system based on analyzing some important parts, such as the arithmetic model of asynchronous motor in - coordinates, the choice of voltage vectors, and flux - linkages models, etc. the research work in this paper is described as follows : 1 analyzing of the dtc theory : material about the development and theory of dtc, the composing of dtc - system are presented in this paper

    本文在詳細分析了定子坐標系下的異步電動機數學模型、電壓空間矢量和磁鏈觀測器的基礎上，利用直接轉矩控制技術，構建了基於dsp的直接轉矩控制系統。論文的主要工作包括以下三個方面： 1直接轉矩理論分析研究：針對直接轉矩控制理論在低速范圍轉矩觀測器和轉速波動等問題，採取了滯環模式切換，矢量細分等改進措施。
  19. Based on the research project " spc - 33 digital governor computer aided analysis system ", this paper realizes the digital governor, which has been fixed in newly built vessels in our country fault analysis and diagnosis with computer and simulates the spc - 33 digital governor control panel and speed control system by adopted the fta analysis theory and computer based simulation

    本文結合中遠集團科研項目《 spc - 33電子調速器計算機輔助分析系統》 ，對我國近幾年在新建船舶中採用的spc - 33電子調速器，運用fta故障樹分析理論及計算機模擬，實現電子調速器故障計算機分析和診斷，並對調速器操作面板和轉速控制系統進行模擬。
  20. The speedometer and electron tachometer, which developed and produced by ourselves, use the high precision impulse control system, the core is micro processing unit, has featured of impact design, powerful functions, easy to operate and reliable performance

    公司自行設計開發製造的車速里程測試儀以單片機為核心的高精度轉速控制系統。具有結構緊湊功能全外型美觀操作簡便運行可靠等特點。
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