moving-magnet 中文意思是什麼

moving-magnet 解釋
動磁鐵式
  • moving : n. 1. 活動,移動；煽動,感動。2. 〈pl. 〉〈口語〉電影。adj. 1. 動的；移動的。2. 使人感動的,動人的。3. 主動的，原動力的。
  • magnet : n. 1. 磁體；磁石；磁鐵。2. 有吸引力的東西[人]。
  1. High - quality phono preamp for perfect recordings use the phono preamp to record your good old audio recordings to your pc with true - to - original sound and no quality loss. the phono preamp is equipped with a separate input for your turntable with moving magnet cartridge and a line - in input for easily connecting a tape deck or other audio source

    通常若要將唱片上的聲音訊號送至計算機進行編修時，都必須透過一臺hifi擴大機將訊號傳送至計算機上，主要是因為唱盤與聲卡的訊號是不一樣的，而terratec phono preamp提供您另一個最好的選擇，以它的音質就足以讓許多hifi擴大機望塵莫及。
  2. The subject of this thesis is to study ironless moving coil linear permanent magnet synchronous motor and the major works in this thesis are summarized as follows : 1 ) two analytical formulas are derived by concentrated current method and distributed current method to determine the magnetic field due to pm, based on the current model of pm. besides, two method ( magnetic charge method and solution by laplace equation method ) are also introduced with comparing their advantages and disadvantages. then the effects of the motor parameters on the flux distribution are discussed

    本文對空芯動圈式直線同步電動機進行了深入細致的研究，內容包括： （ 1 ）採用電流模型推導出兩種計算永磁磁極二維氣隙磁場的解析公式（集中電流法、分佈電流法） ，同時介紹了兩種永磁電機氣隙磁場計算方法（磁荷法，直接求解拉氏方程法） ，分析各種方法的優缺點，討論電機參數對氣隙磁密的影響； （ 2 ）介紹了單層同心繞組的布置方式，根據安培定律推導出空芯動圈式直線永磁同步電動機的靜推力計算公式，分析靜態力?位移特性； （ 3 ）建立空芯動圈式直線永磁同步電動機動態模擬模型，模擬不同驅動方式下電動機起動、穩態運行時電磁力、速度、位移的變化情況。
  3. And lpmsm using high energy permanent magnet has strong electromagnetism thrust, lower cost, small electrical time constant and rapid response etc. using linear permanent magnet synchronous ac motors as driving parts in gantry - moving type milling machine is first proposed in this paper, to bring their high - speed dynamic response ability into play for further realizing rapid synchronism

    因此，本文提出了在龍門移動式鏜銑床同步傳動的驅動元件中採用永磁直線同步電機，以發揮其高速的動態響應能力，快速實現同步。本文提出將解耦控制方法應用於龍門移動式鏜銑床的同步傳動中。
  4. The background of this dissertation is the gantry synchronous control problem of numerical control gantry - moving type milling machining center drived by two linear permanent magnet synchronous motors with the same parameters. theory of dynamic precision synchronization traverse and research of realization methods for linear servo dual position loops system is researched

    以兩臺永磁直線同步電機驅動的數控龍門移動式鏜銑加工中心同步控制問題為背景，對直線伺服雙位置環動態精密同步進給理論和實現方法進行研究。
  5. Moving magnet galvanometer

    動磁式檢療
  6. Suitable match various types core like moving magnet type, moving coil type and step motor

    步進馬達機芯，有不銹鋼黑白兩種外殼供選用
  7. Moving magnet fuel indicator

    動磁式油量表
  8. Dd862 and dd862a single phase electic meter are in duction meter. it is used in calculating 50hz single - phase ac active electrical energy. it is compaosed of electromagnetic element. moving disc, bearing, damping magnet steel, counter and regulator and regulator equipment. the meter has high precision, high over - load, long lifetime and so on features

    ： dd862型和dd862a型單相電度表是感應式儀表，用於計量器頻率為50hz的單相交流有功電能。它主要由電磁元件轉動圓盤軸承阻尼磁鋼計度器和調整裝置等組成，本表具有高精度高過載長壽命等特點。
  9. Moving magnet instrument

    動磁式儀表
  10. Moving magnet oil pressrue indicator

    動磁式機油壓力表
  11. Moving magnet ammeter

    動磁式電流表
  12. Moving - magnet instrument

    動磁式儀表
  13. Magnet systems for moving coil loudspeakers ; definitions, dimensions, methods of measurement

    動圈式揚聲器的磁系統.術語尺寸測量方法
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