電子轉接器 的英文怎麼說

中文拼音 [diànzizhuǎnjiēqì]
電子轉接器 英文
electronic tra fer unit
  • 電 : 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...
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 轉 : 轉構詞成分。
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 電子 : [物理學] [電學] electron
  • 轉接器 : adapter
  • 轉接 : change-over; throw-over; switch; transfer; transit; reset; adapter coupling; built-up connection
  1. Depend on the comprehensive analysis and study of the structure, principle, and exterior characteristic of the motor, through the methods of system modeling and digital simulation analysis, two kind of control device that work for the low voltage ( lvdc ) and the high voltage ( hvdc ) in avigation are researched respectively. point to the control technique of close - loop speed stabilization at a limited adjustment speed range, we bring out the close - loop speed control method that using the rotor position sensor indirectly measure the speed of the motor

    在全面分析了稀土永磁無刷直流電動機的結構特點、工作原理、運行方式以及外部特性的基礎上，通過系統建模和數字模擬分析，分別針對航空低壓直流（ lvdc ）和高壓直流（ hvdc ）兩種電動機構用永磁無刷電動機，在小范圍轉速連續調節下的閉環穩速控制技術進行了詳細理論研究，提出了利用轉子位置傳感器信號間接測量電機轉速進行電機轉速閉環穩速控制的策略。
  2. Driveequipment use active magnet connected - implement to firsthand fix at the axletree of electrical engine, pumproom close completely, via magnetic force coincidence to drive impeller on rotor - assembled to circumgyrate indirectly

    驅動裝置採用主動磁鐵聯軸器直接裝在電機軸上，泵室完全封閉，通過磁力偶合間接驅動轉子組合上的葉輪旋轉。
  3. Zhong tian electronic & electrical factory, and experienced and professional manufacturer of high - quality combined outlet and joint commutator, is the menber of the electrical accessory branch of china electrical industrial associantion

    中山市小欖鎮中天電子電器廠是有多年專業生產高素質組合扦座、連接轉換器的生產廠家，中國電器工業協會電器附件分會會員。
  4. This subject puts emphasis on the research of position sensorless technique of switched reluctance motor ( srm ) for the further development of position sensorless technique of srm

    本課題以開關磁阻電動機轉子位置間接檢測技術為主題開展研究工作，以期有助於無位置傳感器sr電機間接檢測轉子位置技術進一步的研究。
  5. The fusing quality can be effected easily due to sever changes of commutator ' s temperature during the process

    換向器與各繞組之間的焊接質量是保證微電機轉子電學性能的關鍵所在。
  6. Mainly for capacitance, semiconductor, jingzhen, resistance, ic chips, jiechajian procedures, connecting pieces, switching devices, silicon, triode, diode, piezoelectric ceramic base films, tubes, electron tubes, electronic stamping, precision metal parts, production processes between cleansing processes

    晶元接插件連接件轉接器矽片三極體二極體壓電陶瓷基片顯象管電真空器件等內精密電子沖壓五金零件，生產加工過程工序間的清洗。
  7. Receiving antennas intercept part of this radiation, change it back to the form of electrical signals, and feed it to a receiver

    接收天線的裝置接收部分電磁波，將其轉換回電子信號，並供給一個接收器。
  8. The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter. the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled, so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled. therefore, acegs have superior performances by contrast with conventional synchronous generators and induction generators, such as upstanding stability, power generation of variable speed constant frequency ( vscf ), adjusting active power and reactive power independently, and absorbing lag reactive power deeply

    交流勵磁發電機的基本結構與繞線式異步電機相同，其定子側接電網，轉子上採用三相對稱分佈的勵磁繞組，由變頻器提供對稱交流電勵磁，且勵磁電壓的幅值大小、頻率、相位、相序都可根據要求加以控制，從而可以控制發電機勵磁磁場大小、相對于轉子的位置和電機的轉速，使得交流勵磁發電機具有良好的穩定性及轉速適應能力、獨立的有功與無功調節能力和較強的進相運行能力，性能超越傳統同步發電機和感應發電機，因而有著廣闊的應用前景。
  9. Surface acoustic wave ( saw ) motor is a novel micro actuator, which generates saw with the electroacoustic transducer and transfers it to the power of saw motor by the frictional force between the slider and the stator

    表面彈性波馬達是一種以電聲換能器產生表面彈性波，並通過馬達動子和定子的接觸摩擦將表面彈性波振動轉換為馬達動力的新型執行器。
  10. Specific issues examined are : compensation for the variation of the stator resistance, the offset error of the dc bus voltage, the voltage error generated by the forward voltage drop the dead time of the switches, improvement of the steady state performance, and the speed sensorless control for the pmsm dtc drive system are of major concern in this thesis

    定子電阻變化，直流母線電壓漂移，開關器件反向相電壓降、逆變器死區時間引起的電壓誤差的補償，提高系統穩態運行性能以及永磁同步電機直接轉矩控制的無速度傳感器運行方案等問題都是本文研究的重點。轉矩的快速響應是直接轉矩控制演算法的一個卓越的性能。
  11. About the transducer between rotor and power source, the paper uses a cycloconverters, comprising 36 thyristors, and analyzes the control of circumfluence, the method of cosine crossing, the producing of trigger pulse, zero current detecting, commutating logic control and its mathematical model

    對雙饋電機轉子側所接變頻器類型，本文也進行了對比分析，對選用的循環變流器的原理還作了進一步的分析，包括環流控制方法、餘弦交截法原理、觸發脈沖產生、零電流檢測和換向邏輯控制等部分，並給出了其數學模型。
  12. Advanced fpga technology is introduced to improve the integration of digital circuits, and all digital circuits in the original module are integrated in the fpga chips, which could not only reduce the cost, but also improve the reliability and measurement precision of the circuits. high speed digital signal processor ( dsp ) is selected as the coprocessor instead of scm ; it can receive all kinds of commands sent from vxi, analyze and execute the commands, harmonize each section of the module and process the data. higher - conversion - speed comparator chip is adopted to convert the input signals being measured into square waveform signals which could be identified by fpga chip ; it can expand the measurement range of frequency dramatically

    本文在原有vxi總線四通道計數器模塊的設計基礎上，通過對原模塊缺陷的分析，採用一些新的技術和新的電子器件來重新設計該計數器模塊:採用最新的fpga技術來提高數字電路的集成度，將原模塊中的所有數字電路全部集成在fpga晶元中，這樣不僅能節約成本，還能提高電路的可靠性和測量精度;採用高速的數字信號處理器（ dsp ）取代原有的單片機作為協處理器，來接收vxi發來的各種命令，分析命令、執行命令、協調模塊各部分的工作以及對數據的處理;採用轉換速率更高的比較器晶元將輸入的被測信號轉換為fpga晶元能夠識別的方波信號，能極大提高測量頻率的范圍;採用d / a轉換晶元和隔離運算放大器得到隔離通道所需的比較電平，該比較電平值能夠根據實際需求進行設置，能增強模塊的使用靈活性。
  13. This paper make a study of controller on permanent magnetsyn - chronous motor. the permanent magnetsyn - chronous motor has many virtue such as simply structure and simle solidity etc. with this excellence. it has more and more uses in industry and agriculture. the idea of this paper is to control permanent magnetsyn - chronous motor system through vector control. to solve the problem of pid regulator, we use the fuzzy control and self adaptive pid

    本文設計的思路是採用轉子磁通定向的矢量控制技術，主電路採用spwm和交-直-交電壓型逆變器，其中spwm採用sa4828晶元直接產生，在控制器的實現方面，採用了tms320lf2407型dsp晶元作為主控板cpu ，實現了電流、轉速雙閉環的控制系統。
  14. In the other device, intelligent hybrid dc contactor, igbt is creatively used to transfer current during breaking and closing, thus eliminating the arcing effect

    該接觸器首次應用電力電子器件igbt來完成直流接觸器在閉合和分斷時的電流轉移，實現直流接觸器的無弧運行。
  15. However, due to the closed structure of the japanese industrial network, social capital of japanese technical advisors, long - term trust relationships and m & a are playing important roles in the knowledge diffusion path from japan to taiwanese tft - lcd industry

    但在液晶監視器與日本電子大廠之間的技術知識移轉，卻受到（ 1 ）日本封閉性勞動力網路結構； （ 2 ）資深日籍退休人員的直接聘僱； （ 3 ）長期性的信任關系的社會資本以及（ 4 ）並購策略等重要技術移入路徑所影響。
  16. In succession, contraposing the 101 protocol and dl / t 645 protocol, using msp430 chip fufills the devise of the converter. in software designing, completes the devise of 101 protocol substation part and the master part of 645 protocol, realization communicating between the two protocols. based on it we expands some functions to make the converter possess the fuction of data handle and data saving such as possessed by the commonly remote terminal units

    接著，針對101規約和國標dl t645多功能電能表規約這兩種不同通信協議，運用msp430晶元設計了電力監控轉發器。在監控轉發器的軟體設計中完成了101規約的子站部分設計和電能表規約的主站部分設計，實現了這兩種協議間的信息傳遞，並在此基礎上做了適當的功能擴展，讓監控轉發器具備了一般遠方終端所具備的數據處理和數據保存等功能。
  17. In this dissertation, the author has accomplished the simulation of the dtc system and analyzed the corresponding results. the software of the digital control system, in which the digital signal processor ( dsp ) is used, has also been designed in the thesis. the direct torque control scheme is studied in the paper, and the simulation models of hexagon flux control system and approximate circle flux control system are presented based on the application of matlab / simulink

    本文對異步電機直接轉矩控制變頻調速方法進行了研究，採用mathworks軟體公司為matlab開發的系統模型圖形輸入和模擬工具simulink對直接轉矩控制的六邊形和近似圓形兩種定子磁鏈控制方法進行了模擬，實現了有速度傳感器的直接轉矩控制系統的構建，從理論上證明了這兩種方法的可行性。
  18. Ningbo senyong electronic technology co., ltd specializes in the production of movable - ring telephone receivers, automatic swithing devices for vehicle - mounted mobile phone, multi - purpose tripod caution lamp, information telephone sets and business telephone sets

    寧波森永電子科技有限公司專業生產各種規格、型號的動圈式受話器；車載手機轉接器；多功能三角警示燈；來電顯示電話機、信息電話機、商務電話機。
  19. This paper, as a part of the project " complex space - base information network ", its main purpose is to grasp the theory of transfer over ieee 1394 bus, to make pre - research of the possibility and feasibility of the application of ieee 1394 in astronautics and space fields, to accomplish the 1394 - pci adapter and to develop the 1394 demo system on windows platform, which makes smooth transition to develop 1394 technology under realtime operation system vxworks which is used in on - board computers

    本文作為天基網預研項目之一，其目的是掌握ieee1394工作原理，對其在空間飛行器電子綜合系統中的應用做初步探索和研究，實現1394 - pci轉接卡，完成在windows下的ieee1394演示系統，為其在航天星載機的實時操作系統vxworks下的開發平緩過渡。
  20. Abstract : a mutual model reference adaptive method for the rotor speed and stator resistance identification is proposed in this paper to implement a speed sensorless direct torque control of induction motors

    文摘:本文介紹了一種可互換模型參考自適應方法實現對電機轉速和定子電阻的辨識，並將其應用於異步機的無速度傳感器直接轉矩控制中。
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