permanent magnet dc brushless motor 中文意思是什麼

permanent magnet dc brushless motor 解釋
永磁直流無刷電動機
  • permanent : adj. 1. 永久的，不變的，耐久的；持久的，經久的。2. 常務的，常設的 （opp. temporary）。n. 電燙發 （＝permanent wave）。adv. -ly
  • magnet : n. 1. 磁體；磁石；磁鐵。2. 有吸引力的東西[人]。
  • dc : ＝1 direct current 直流電：a DC generator 直流發電機。2 District of Columbia 哥倫比亞特區〈美國首...
  • brushless : 無刷的
  • motor : n 1 原動者；原動力。2 發動機；馬達；電動機；【火箭】助推器；汽車。3 【解剖學】運動肌；運動神經。a...
  1. The analysis of commutation torque ripple for permanent - magnet brushless dc motor

    永磁無刷直流電機換相轉矩分析
  2. Digital control system of permanent magnet square wave brushless dc motor based on dsp

    的永磁方波無刷直流電動機數字控制系統
  3. Study on integrated expert system for permanent magnet brushless dc motor design

    永磁直流無刷電機設計混合型專家系統的研究
  4. Based on comparison of several motor candidates, doubly salient permanent magnet ( dspm ) motor is a good choice for it ’ s outstanding performance. similar to conventional drive system, dspm brushless dc motor ( dspm - bldcm ) is composed of dspm motor and it ’ s controller. the controller is made up of three - phase full - bridge inverter, driver, dsp control unit and etc. for high power system, every switch of three - phase inverter is actually made up of four mosfets in parallel

    在充分考慮國內外不同的液壓泵電動機的基礎上，本文選用了雙凸極永磁電機作為整個系統的電機本體，並配以電動機控制器（控制器包括三相橋式功率變換器、驅動電路、 dsp主控單元、電流采樣及預處理和位置采樣及預處理等主要部分）組成整個液壓泵電動機系統。
  5. The drive motor in ev and hev in this paper is the permanent magnet brushless dc motor

    本文以驅動電機為永磁無刷直流電機的電動汽車再生制動系統為研究對象。
  6. The permanent magnet brushless dc motor is a dc motor using electronic commutation in place of mechanical commutation in fact, so it has excellent characteristics of dc motors, for example good start and timing performance. it simplifies the motor ' s structure and overcomes the friction disadvantages of ordinary dc motor because it does n ' t use mechanical commutation. it is extensively used in aviations, robots, digital machine tool and so on

    永磁無刷直流電動機實際上是以電子換向代替機械換向的直流電動機，因而保持了直流電動機的優良特性，具有較好的起動和調速性能，又因它無需機械換向器使電機的結構簡單，可以從根本上克服一般有刷直流電動機易於產生換向火花的弊病，在航天、機器人、數控機床等許多工業領域已得到廣泛應用。
  7. The permanent magnet brushless dc motor is a dc motor using electronic communication in place of mechanical communication in fact, so it has excellent characteristic of dc motors, for example good start and timing performance. it simplifies the motor ' s structure and overcomes the friction disadvantages of ordinary dc motor because it does n ' t use mechanical communication. it is extensively used in aviations, robots, digital machine tool and so on

    永磁無刷直流電動機實際上是以電子換向代替機械換向的直流電動機，因而保持了直流電動機的優良特性，具有較好的起動和調速性能，又因它無需機械換向器使電機的結構簡單，可以從根本上克服一般有刷直流電動機易於產生換向火花的弊病，在航天、機器人、數控機床等許多工業領域已得到廣泛應用。
  8. The project originating from national high technology research development plan ( 863 plan ) is to study a control system of 270 voltages dual - redundancy rare earth permanent magnet ( repm ) brushless dc motor ( bldcm ) based on digital signals processor ( dsp ) in order to realize precise and reliable control for the control actuator of high altitude unmanned airplane

    本課題來源於國家高技術研究發展計劃（ 863計劃） ，旨在研究基於數字信號處理器（ dsp控制器）的舵機用270v高壓雙余度稀土永磁無刷直流電動機控制系統，以實現無人飛行平臺飛控系統的精確可靠控制。
  9. Combining the methods of in - phase variable - frequency adjusting speed with brushless dc control, this system uses repmsm ( rare earth permanent magnet synchronous motor ) as executing motor. this system makes full use of characteristic of high static precision and dynamic fast response

    以正弦波永磁同步電動機為執行電機，採用他控式磁通軌跡法變頻調速和無刷直流方式調速方法相結合的控制策略，充分發揮了同步電機的穩態高精度和直流電機的動態快速性的特點。
  10. Abstract : a simple and high - performance brushless dc generator consisting of a controlled rectifying circuit and permanent magnet square wave motor is presented

    文摘:提出了一種可控整流電路，它與永磁方波電機聯合構成一種簡單、高性能的無刷直流發電機。
  11. The satss is an antenna pointing servo system with ultra - low speed and high accuracy, driven by a rare earth permanent magnet ( repm ) brushless dc torque motor. to reduce torque ripple, the repm brushless dc torque motor has a slotless armature, and uses sinusoidal wave driven technology

    衛星天線跟蹤伺服系統為超低速高精度天線指向控制系統，該系統使用稀土永磁式無刷直流力矩電機作為天線的驅動機構，為降低轉矩脈動，電機採用無槽電樞結構設計，並使用正弦波驅動方式。
  12. The permanent magnet brushless dc motor servo system is an abroad servo form, now it is used on highly precision, small power cortrolling field

    永磁無刷直流電動機驅動系統是目前在高精度中、小功率伺服控制領域中應用極為廣泛的驅動形式。
  13. The double - rotor permanent magnet brushless dc motor can be used in opposite - direction - thrust systems

    雙轉式永磁無刷直流電動機主要應用在對轉推進系統中。
  14. Basically, a brushless dc motor consists of a permanent magnet ( pm ) synchronous motor, an inverter and a position sensor mounted on the motor shaft

    通常的永磁無刷直流電動機由永磁同步電動機、逆變器以及安裝在轉子軸上的位置傳感器構成。
  15. Permanent magnet brushless dc motor is selected for pump driving, a neutral simulator of back - emf is set up for rotor position sensing solution instead of sensor, which proved to be right in theory

    本論文敘述了一種智能、高效的光伏水泵系統，系統採用無位置傳感器的永磁直流無刷電機驅動水泵。
  16. Because the permanent magnet brushless dc motor has a series of advantages, it suits higher performance alternating servo system. but how to reduce the torque pulsation in a wide timing range is the main discussing issue of alternating servo system

    由於無刷直流電動機具有一系列的優點，更適合於高性能的交流伺服系統，但如何在較寬的調速范圍內減小力矩波動一直是交流伺服系統研究的主要問題。
  17. From the basic operation principles of the permanent magnet brushless dc motor, this paper analyses the producing reasons of torque pulsation and establishes the mathematical model

    本文從永磁無刷直流電動機的基本工作原理出發，分析了引起轉矩脈動的原因並建立無刷直流電動機的動態數學模型。
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