轉速調節 的英文怎麼說

中文拼音 [zhuǎnsùdiàojié]
轉速調節 英文
speed adjustment
  • 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...
  • 調 : Ⅰ動詞1 （配合得均勻合適） harmonize; suit well; fit in perfectly 2 （使配合得均勻合適） mix; adju...
  • 節 : 節構詞成分。
  • 轉速 : speed; revolution; rotation rate; speed of revolution; rotating speed; rotational speed轉速指示器...
  • 調節 : regulate; adjust; monitor; measure; take care of; condition; regulation; adjustment; conditioning...
  1. The controller includes two control loops which are outer speed loop ( variable parameter pi adjustment ) and inner current loop ( single - chop current delta - control ). in order to improve system performances, design of digital control system based on dsp is presented. the proportional parameter and integral parameter can be obtained through the design

    整個系統採用變pi參數轉速調節（外環）與單斬電流滯環調節（內環）相結合的雙閉環控制方式，為了得到既快速又穩定的恆速系統，本文還給出了基於dsp的雙凸極永磁電機數字控制系統的設計方案，通過此設計方案可以得到轉速環的比例參數kp和積分參數ki的參考值。
  2. According to pump performance curve shown we can get that the distance h is changed with the rotate speed n in the same point q, and the flux q is changed with the rotate speed n in the same point h. from the curve we can get the rule that the distance and rotate speed are in direct with ratio at the same flux point, and the rotate speed and the flux are also in direct with ratio at the same distance point

    根據相似定律：流量與轉速的一次方成正比；揚程與轉速的二次方成正比；功率與轉速的三次方成正比。即在降低轉速，調低水泵出水揚程的同時，功率下降的幅度非常大，從中可以節省相當大的電能。完全應在高水位時降低水泵機組轉速，從而使電機的輸出功率隨著轉速下降值與轉速原值商的三次方關系下降。
  3. Besides to control rotate speed of electromotor, the control system adjusts wind speed, substantively it is the control of speed press ( v2 = 2q / p ). so, flow field control system adjusts speed press through the control of rotate of electromotor

    風洞流場控制系統除對電動機轉速調節外，主要控制風速v ，實質上就是控制其速壓q （ v ~ 2 = 2q p ） ，所以，風洞流場控制系統是通過控制電動機轉速，來調節實驗段內的速壓。
  4. The influence of electric transient process on speed regulation quality

    電氣過渡過程對轉速調節品質的影響
  5. Based on the theory creation of space voltage vector ' s polygonal flux linkage locus, freewill partition of the ideal flux circle is realized by the software method. furthermore, different polygonal flux linkage locus ' s fluent switching point is also found, which overcomes the motor " switching failure and improves the speed adjusting dynamic performance

    在充分研究磁通軌跡法原理的基礎上，採用軟體方法實現了任意多邊形磁鏈軌跡的生成；並找出了不同磁鏈軌跡間的平滑切換點，解決了切換時的電動機失步問題，提高了系統轉速調節的動態性能。
  6. The dissertation deals in details with the basic principle of direct torque control. according to the faults of traditional direct torque control and the requirement of an induction motor ' s control strategy change the method of regulating stator flux to make its path approximate to a circle as possible as could. to get quickly torque control, use a three - value regulator

    本論文介紹了電動機直接轉矩控制的基本原理，並根據傳統直接轉矩控制存在的缺點以及對電動機調速性能的要求，改變對定子磁鏈的調節方式，使定子磁鏈軌跡近似為一圓形，對轉矩採用三值調節器進行調節，以實現轉矩的快速調節。
  7. This system provides precise control and process monitoring, in which the temperature in different area and the pressure in head of machine can be controlled automatically by the computer

    本系統要提供精確控制和過程監視。它有自動控制喂料電機、主電機轉速，調節溫度的功能。
  8. A comparative study and simulation of different control schemes, for the brushless motor variable - speed system, is presented. the simulation results show that, with the outer speed loop based on conventional proportional - integral controller, the dynamic performance of the system is not content, while with intelligence controller, the performance improves, and with variable - structure control with sliding mode, the system response influenced slightly by the vary of the system parameters

    本文還對無換向器電動機雙閉環調速系統的不同控制方式進行了模擬比較，結果表明：採用常規的pi轉速調節器，系統的動態性能不是很好；採用簡單的轉速環智能控制器，系統的動態性能能得到一定改善；採用轉速環滑模變結構控制器，系統的響應特性受系統參數變化的影響較小，具有優異的動態性能。
  9. The feed quantity can be adjusted by means of adjustment of vane rotating speed so that the boiler can run stably and safely

    通過調整葉輪轉速調節給粉量，從而調整鍋爐燃燒狀態，保證鍋爐穩定、安全運行，也可用於建材、冶金、化工等行業的給粉系統。
  10. In this paper, the author divides the digital governor as speed control unit, drive unit, electronic execution unit. for above three parts, the author also makes principle emulating from structure and function and constructs the hotspot information chain with next class hotspot information chain of specific functions

    本文將電子調速器分為轉速調節單元、驅動控制單元、電動執行單元，對這些功能單元從結構、功能上進行原理模擬，建立單元的熱點信息鏈與具體功能建立二次熱點信息鏈。
  11. 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。
  12. With the conduction property of the triggered thyristor and the intellective numerical controlled frequency reduction of the triggering pulse by mpu, we can divide alternating current into several complete sinusoidal waves to supply some loads. it can be made as a controller or a pcb ware, which is suitable for the air conditioning, machine tool and various instruments that require electric power or rotate speed adjustment

    利用晶閘管的觸發導通特性，用單片機對觸發信號進行智能數字降頻，可在交流電中切分出部分完整的正弦波形供負載使用，可以單獨做成一臺控制儀器或者作為一個控制電路板用於需要電功率和轉速調節的空調、機床以及各類儀器設備中。
  13. For the sake of having a fine stiffness and speed stability in this system, we designed a rotational speed regulation loop inside the position loop and adopted pi regulation algorithm as a basic algorithm of speed loop controller

    為了使系統能夠有很好的剛性和速度穩定性，在位置環之內設置了一個轉速調節環，並且以pi調節演算法作為速度環控制器基本演算法。
  14. Limited by time this paper focused on three areas : ( 1 ) basic dtc principal study and research ( 2 ) the design of speed regulator of dtc ( 3 ) a new kind of stator flux observer because the dtc system is a nonlinear system and we ca n ' t grasp the parameters completely, the classic speed regulators design method is not fit for dtc system

    由於時間有限，本文所進行的研究工作主要集中在三個方面： （ 1 ） dtc基本原理的學習與實現（ 2 ） dtc中轉速調節器的設計研究。 （ 3 ）新型定子磁鏈觀測器的研究。 dtc所具有的非線性和參數不可知的特性決定了直流調速系統的轉速調節器的設計方法不能完全適合於dtc系統。
  15. This paper studies on used the ac servo system based on ti dsp ( lf2407a ) and the foc and digital signal processing thorem, achieves following results : algorithm. we employ svpwm ( space voltage pwm ) algorithm, improve the efficiency of the electric source, and decrease the harmonious elements. we build the mathematic model of the system and simulate it on matlab platform, dsigne segmented pid regulator to adapt variable speed and widen the speed range. measurement. the velocity and electric current measuring, we adopt multi - sampling - rate and digital filter principles. as more improvements we make, the whole system gets a good results. pc control. the complete controlling system can be controlled remotely. so we develop the pc controlling program.

    採用磁場定向脈寬調制演算法，提高了電源利用率，降低了逆變電壓的諧波，改善了電機的運行特性，降低了對電網的污染；在matlab平臺上建立了交流永磁同步伺服電機和電壓空間矢量脈寬調制控制系統的數學模型，在模擬的基礎上，對傳統pid調節器進行了改進，提出轉速調節器和電流調節器採用分段pid結構，根據給定轉速所處的區間，自動選擇相應pid調節器的參數，拓寬了調速范圍，提高了控制精度。
  16. Reciprocating internal combustion engines - performance - speed governing

    往復式內燃機規范.性能.第4部分:轉速調節
  17. At the same time, in the base of that the research of movement system 、 force system 、 sustain system 、 lubricate system 、 pressurize system 、 adjust of rotate speed system and so on. manufacture a experimentation equipment of hyperboloid clutch with rollers. find the relation between force of outer race and movement of inner race

    同時，通過對轉矩系統、軸向力加載系統、支撐系統、潤滑系統、密封系統、轉速調節系統、電壓測試系統、電流測試系統的研製，研製出了一種對加載器力學性能進行測試驗證的實驗裝置。
  18. Reciprocating internal combustion engines - performance - part 4 : speed governing iso 3046 - 4 : 1997

    往復式內燃機.性能.第4部分:轉速調節
  19. The paper improves the arithmetic of dmc and applies it in electro - hydraulic regulating system of turbine and studies on many types turbine

    本文將動態矩陣控制演算法進行了改進，並將其應用於水輪機調節系統，對多種型式的機組轉速調節進行了研究。
  20. A kind of high - performance transducer named as cimr - g54e41851 of yaskawa functioning as a speed adjustment with s - form and torque promoting is introduced to solve the problem facing to conversion of speed and starting in this new - style conveying system. as mentioned above, we take the advantage of plc. based on fx2n plc ’ s programming software the gx developer 7. 0 introduced in our system adopts the modularization design method of structure and code reusing, subsequently decreasing the procedure of the soft ? programming and maintenance cost

    在本系統中，為了實現能源的充分利用和生產的需要，需要對電機進行轉速調節，考慮到電機的啟動、運行、調速和制動的特性，採用高功能性v / f控制的通用變頻器安川cimr ? g5e41851 ，此變頻器的s型加減速功能和轉矩提升功能，能很好的解決轉速之間的切換和啟動問題。
分享友人
分享到 Line

分享到臉書