饋電調整 的英文怎麼說

中文拼音 [kuìdiàndiàozhěng]
饋電調整 英文
feed adjustment
  • : 動詞(饋贈) make a present of
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • 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...
  • : Ⅰ形容詞1 (全部在內; 完整) whole; all; complete 2 (整齊) neat; tidy; orderly Ⅱ動詞1 (整理; 整...
  • 調整 : adjust; tune up; trim; trimming; variation; modulation; arrangement; debug; rectification; redres...
  1. At first, according to the concrete requirement of the servo control system, a collective scheme, which provide guarantee to meet the requirements of the global performance, is established. in this scheme, the structure of gimbal and the torque motor driven mode are adopted, and angle measurement is accomplished by inductosyn and velocity measurement is accomplished by dynamically tuned gyro respectively

    首先,根據目標真值測量設備伺服系統的具體要求,確定了地平式常平架結構,力矩機驅動,分別採用動力調諧式速率陀螺儀及圓盤式感應同步器作為速率及位置反元件這一總體方案,為伺服系統滿足體性能指標要求提供了保證。
  2. The modulating signals of firing delay angle at the rectifier and firing lead angle at the inverter, and the excitation voltage are chosen to be control variables. the offset of the current of dc line and the extinction angle and the power angle of generator are chosen to be control outputs. then a nonlinear controller is designed for the system under study according to direct feedback linearization theory

    流側觸發延遲角的調節信號、逆變側觸發超前角的調節信號以及發機勵磁壓作為控制變量,以直流線路流、逆變側關斷角以及發機功角的偏移量作為目標輸出,用直接反線性化方法設計了系統的非線性控制器。
  3. Voltage segment network constituted by electron switch of bta and controlled by single chip microcomputer constitutes a new fast electronic regulator. for bta cross zero touch off, sine wave which is exported is integrity. a new way to generate stable ac current is found with feed back control system by single chip microcomputer. so a new high power ac current regulator is developed

    採用單片機控制雙向可控硅作為子開關所組成的壓分節網路,組成新穎快速的調壓器;由於雙向可控硅過零觸發,所以其輸出是不失真的完正弦波;再用單片機組成反控制系統,從而找到了交流穩流的新方法,研製出一個大功率交流穩流
  4. Abstract : voltage segment network constituted by electron switch of bta and controlled by single chip microcomputer constitutes a new fast electronic regulator. for bta cross zero touch off, sine wave which is exported is integrity. a new way to generate stable ac current is found with feed back control system by single chip microcomputer. so a new high power ac current regulator is developed

    文摘:採用單片機控制雙向可控硅作為子開關所組成的壓分節網路,組成新穎快速的調壓器;由於雙向可控硅過零觸發,所以其輸出是不失真的完正弦波;再用單片機組成反控制系統,從而找到了交流穩流的新方法,研製出一個大功率交流穩流
  5. The auxiliary modulating signals of the current controller at the rectifier and the extinction angle controller at the inverter, and the reference voltage of exciter are chosen to be control variables. then the all - state feedback linear optimal controller is designed

    以直流系統流側流控制器的輔助調節信號、逆變側關斷角控制器的輔助調節信號以及勵磁系統參考壓作為控制變量,設計了系統的全狀態反線性最優控制器。
  6. The combination of fdtd method with physical optics is also used to analyze paraboloidal reflector antenna in millimeter band. using fdtd method, we obtains precise near fields of the feed because the computing areas include all the feed structure. the current on the paraboloidal reflector can be calculated by using physical optics, and then the far field of reflector can be calculated

    在毫米波拋物面天線的分析計算中,把fdtd與物理光學法結合起來, fdtd用於具有精細結構的源及波導一體計算,得到源的幅度和相位方向圖,以此為依據調源結構,使源的幅度和相位方向圖為最佳狀態。
  7. The way that two kinds of different potentiometer feeding back the blade gap value in adjusting mechanism of cnc shear have been introduced

    摘要介紹了數控剪板機刀片間隙自動調機構中兩種不同位器反刀片間隙值的方式。
  8. Using the digital technology improves the performance traditional thyristor welding machine, according to the characters of the double inverse star from rectifier circuit, set the parameters with micro - controller accurately, design the dependable trigger circuit, lead the feedback of voltage for the operation program, so the voltage of main circuit be carried out very steadily

    摘要利用數字控制技術對傳統晶閘管焊接源進行改進,根據雙反星型晶閘管路的特點,採用單片機進行精確設定,設計了高可靠性觸發迴路,結合壓反進行程序運算控制,實現了主路輸出壓的精確調和可靠運行。
  9. In the closed loop, the information is transmitted to dsp from mcu and compared to the feedback data. then, the result would be transmitted back to the mcu for adjusting the wfs, voltage and so on to the setting values

    採用閉環控制系統,將這些參數與反的數據比較、計算后,再通過da輸出來調和控制送絲速度,焊接壓等,使其保持在設定值。
  10. Secondly, to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing. the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator. thirdly, it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow. the author constructed reliable and integrated experimental system and did a series of experimental study including no - load, cutting - in network and power generation at, below and above the synchronous speed

    論文首先分析了風機運行特性及其最佳風能利用原理,通過模擬及實驗驗證了採用直流機的輸出特性模擬風力機的最大輸出功率曲線的可行性,並給出了模擬系統的硬體結構;然後為了實現交流勵磁發機有功、無功功率獨立調節機理,分析了交流勵磁雙機的數學模型和在追蹤最大風能捕獲變速恆頻風力發時必需的定子磁鏈定向矢量控制策略;針對雙機轉子能量雙向流動的要求,提出並設計了具有能量雙向流動能力的雙pwm交流勵磁用變頻器;最後為實現從理論到實踐的全面研究,研製出了一套小功率完的雙pwm變頻器交流勵磁的雙風力發機實驗系統,進行了空載、並網、同步速及上、下的發運行等一系列的運行實驗;所完成的模擬和實驗研究均驗證了理論、模型和控制策略的正確性、可行性。
  11. Compared with traditional feedforward, this paper presents an adaptive control method based on power detection minimization. with strong and fast digital signal processing ability, the adaptive system can control feedforward amplifier parameters exactly and suppress non - linear products at last by detecting changes of signals and environments

    與傳統前法相比,本文加入了基於最小功率檢測演算法的自適應控制路,對輸入功率變化、溫漂和器件老化等導致系統性能下降的擾動進行自適應調,使功放的非線性失真在很大程度上得到改善。
  12. By analying the requirement of traction characteristics of rectifier in ac drive reciprocal power - fed test system, in this paper, the research on high power supply quality rectifer is conducted around topology and mathematical modeling, high power supply quality rectifer ' s control methods are summarized. predicted current control based on space vector pwm in two - phase stationary coordinates is proposed and used in this paper

    本文分析了交流傳動互試驗系統牽引特性對源的要求,對高供品質源的拓撲結構和數學模型進行了研究,總結了高品質源的控制方法,闡述了本文採用的兩相靜止坐標系下基於空間矢量脈寬調制的預測流控制方法。
  13. Then a dynamic compensating system is designed and added into the measuring system to accomplish the compensation. furthermore, a mcu system is designed to acquire, process and display the output of the transducer ' s serving circuit, and to feed back the workpiece ' s real time dimension to the nc grinding machine

    同時,設計了一個單片機系統來對氣隙式感傳感器及其調路的輸出信號進行採集、處理、顯示,並反給磨床,實現對磨床磨削加工的閉環控制,並且使個系統具有友好的人機交互界面。
  14. In order that that the above - mention strategies can be effectively carried out, the paper also advances relative supporting proposals internal organization restructuring, resources optimizing, human resources development, enterprise culture constructing, stock market financing, evaluation and feedback system building

    為使企業的發展戰略得以有效實施,本文根據湖南信的實際情況並提出了調組織結構、優化資源配置、加強人力資源的開發和控制、建設優秀企業文化、加快上市融資進程、建立戰略評估和反機制等六方面的保障和支持措施。
  15. The feeder automation technology which based on the feeder terminal unit ( ftu ) is a key technology and the core content of distribution network automatization, and it realizes all the distribution network real - time monitoring by ftu, communication network and coordinated operation of power distribution automatization master station system. when the breakdown occurs, it can rapidly carry on the breakdown localization, and realize the failure isolation and the load shift with the master station system participation, thus it completes the network reconstruction

    基於線終端單元( ftu )的線自動化技術是配自動化的一項關鍵技術和核心內容,通過ftu 、通信網路和配自動化主站系統的協調運行實現對個配網的實時監控,當故障發生時,能夠迅速進行故障檢測、定位,並在主站系統的參與下實現故障隔離及負荷轉移,從而完成網路重構。
  16. It can improve the utilize of power by fed back the power generated by motor machine to power - net, has the benefit of improving power factor, reducing the harmonious feeding back to the power - net and can enhance the performance of converters for the constant voltage of dc - link

    該裝置能夠提高能的利用率,把由動機產生的再生能源回到交流網,並且能提高裝置的功率因數,減少對網的諧波污染。由於pwm流,變頻器中間直流環節的壓能保持穩定,提高了逆變器的調速性能。
  17. 8. equipped with balance circuit output socket, unbalanced circuit output socket and both sides circuit output socket for connecting other kinds of equipment. 9. red indicator light on the mic 10. t - type connection : it is easy to install

    5 .具有話會議輸入端,遠方可通過話參加會議,內有反抑制路設有高低音數碼調路,獨立調系統音質話筒音量調節,使音質更清脆嘹亮
  18. But the budget management is used as the successful experience of the advanced business enterprise in abroad, it usher in, bear comparison with the business enterprise that generate electricity a revolution manage, this thesis just aims at the electric power market condition, expatiating with cost for point of departure of budget management mode, application in plentiful city power station, include the meaning that budget management with function and necessities that budget managements, the business enterprise strategy that budget management adjusts with organizes to regroup, the establishment that budget management carries out to control with feedback and each duty investigates the system centrally, managing to the budget of result proceeding the analysis tallies up, and to the budget the development trend that manage proceed outlook

    力企業過去在計劃經濟管理下,受國家宏觀調控太多,但隨著力體制改革與中國加wto ,發企業「競價上網」已成為大勢所趨,發企業如何在新的市場經濟下,保證成本領先,如何獲取價格優勢,一直困擾著發企業。而預算管理作為國外先進企業的成功經驗,它的引進,不亞于發企業管理的一場革命,本論文便是針對力市場狀況,闡述以成本為起點的預算管理模式,在豐城廠的運用,包括預算管理的含義和預算管理的作用及必要性,預算管理的企業戰略調和組織重,預算管理的編制執行與反控制以及各責任中心的考核體系,對預算管理的結果進行分析總結,並對預算管理的發展趨勢進行展望。
  19. On one hand, the problem of " big horse pulls little wagon " is resolved and the working efficiency of motor is improved by optimizing way to control the stator ' s voltage ; on the other hand, an energy automatic processing system of " electric motor generates electricity " is developed, in which, the energy of the feedback of motor generating electricity is processed duly and correctly through real - time switch control of the generating electricity absorbing energy cell and is used at wellhead instead of returning power net

    本課題運用新型子技術和計算機控制技術研究開發了一種機功率因數自調及節能控制系統,一方面通過對定子壓的尋優控制,解決了「大馬拉小車」問題,改善了機的工作效率;另一方面開發了一種機「倒發」能量自動處理系統,通過倒發吸收單元的實時切換控制,將倒發的能量及時準確地進行處理,使其在井口利用不返回網。
  20. For this reason, it ' s application will be restricted. this paper designs a circuit topology structure of multi - functional converter, which contains rectifier, chopper and inverter, it can function in soft - starting, chopping and doubly - fed adjusting speed for doubly - fed motor

    本文設計了一種適用於雙機多種運行狀態的多功能變流器的拓撲結構,它將流器、斬波器與逆變器結合在一起,能完成機的軟啟動、斬波、雙調速。
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