brushless machine 中文意思是什麼
brushless machine
解釋
無電刷電機-
This paper theoretically analyses the armature current and magnetomotive force in ac exciter of brushless synchronous machine with rotating rectifier. under the normal or fault conditions of rotating rectifier, the mathematical expressions of the armature current, the m. m. f and induced electromotive force are approached
本文通過對旋轉整流器在正常與故障狀態下的交流勵磁機電樞電流和電樞電勢作了初步的理論分析，推導出旋轉整流器在正常與故障狀態下電樞電流、空間諧波合成磁勢及其感應電勢的數學表達式。 -
The model and simulation of the brushless doubly - fed machine
無刷雙饋電機的建模和模擬 -
Modeling and simulation of brushless double - fed machine based on matlab
的無刷雙饋電機建模與模擬 -
The series genrating set combination of single and three phase brushless generator 、 control panel 、 common base produced by liuzhou jiali electric manufacturing co. ltd and engine produced by nanning machine factory ( abbreviation : nanji ) 、 changzhou engine co. ltd ( abbreviation : changfa ), which appears small size 、 light in weight 、 easy to start 、 low in fuel consumption and noise production with stale voltage and frequency output. it is an ideal power supply for banks 、 post office 、 public places of entertainment 、 households and pasturelands, so on
本系列機組由柳州佳力電力電工有限責任公司生產的單相無刷發電機、控制箱及公共底座與南寧機械廠（簡稱南機） 、常發集團（簡稱常發）等柴油機廠生產的柴油機組成，具有穩定的電壓和頻率輸出及體積小、重量輕、啟動方便、油耗低、噪音低等特點，充分地體現了高性能、高質量發電機所應具備的要素，是銀行、郵局、娛樂場所、家庭及牧場等的理想電源。 -
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。 -
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。 -
The modeling and simulation of brushless dc machine speed control system based on auto - disturbance - rejection controller
基於自抗擾控制器的無刷直流電機調速系統的建模與模擬 -
In this dissertation, a novel drive system used in electromotion chair, rare earth permanent magnet brushless direct current machine ( repm bldcm ) drive system is proposed, which is provided background by ministry of nation science and technology " shiwu " programming momentous critical item - rare earth application project item - direct current brushless superior reliability rare earth permanent magnet machines
本論文以國家科技部「十五」重大攻關項目? ?稀土應用工程項目之直流無刷高可靠稀土永磁電機為研究背景，結合課題要求，進行了充分的市場調研，確定了論文研究的主要內容為電動座椅用稀土永磁無刷直流電動機驅動系統。 -
The analytic study on the steady - state performance of the brushless doubly - fed machine
無刷雙饋調速電機穩態運行特性分析 -
Study of steady - state performance of brushless doubly - fed machine for adjustable speed drives under open loop
無刷雙饋調速電機開環下的性能研究 -
University of posts and telecommunications, chongqing, 400065, china abstract : based on the principles of electrical machine design and brushless doubly - fed machines ( bdfm ), the power relations and electromagnetic loads for bdfm are analyzed and discussed in this paper, then the computational capacity and electromagnetic loads are achieved. this is usefull for the determination of the basic sizes of bdfm
從傳統電機的設計原則和無刷雙饋電動機的基本原理出發，對無刷雙饋電動機的功率關系及電磁負荷作了詳細的分析和討論，導出了該電動機計算功率、電磁負荷的選取要點，從而確立了無刷雙饋電動機主要尺寸確定的主要依據。 -
Equivalent circuit and stead - state behavior of doubly fed brushless reluctance machine
無刷雙饋磁阻電機的等效電路與穩態特性分析 -
Space vector model and dq equivalent model of the brushless doubly - fed reluctance machine
雙饋電機矢量控制變頻調速系統控制策略的研究及模擬 -
In the first stage, due to the research in years on the magnetic field modulation type doubly fed brushless machine, two doubly fed generators was requested to fabricate
首先，利用我們研究所在磁場調制式無刷雙饋電機的多年研究成果，研製並測試兩臺無刷雙饋發電機。 -
Brushless doubly - fed machine wind - power generation control system and its simulation
無刷雙饋電機風力發電控制系統與模擬研究 -
Doubly salient electro - magnetic motor is a relatively new type of ac brushless machine, which offers an excellent balance between cost, reliability, power density, and high - speed capability
電勵磁雙凸極電機是一種新型交流無刷電機，它具有簡單的結構、高可靠性、較高的能量密度和高速運行能力。 -
Doubly salient electro - magnetic motor ( dspm ) is relatively a new type of ac brushless machine, which offers an excellent balance between cost, reliability, power density and high - speed capability
電勵磁雙凸極電機是一種新型交流無刷電機，它具有結構簡單、高可靠性、較高的能量密度和高速運行能力等優點。 -
Doubly salient electro - magnetic generato ( rdseg ) is a relatively new type of ac brushless machine, which offers an excellent balance between cost, reliability, power density, and high - speed capability. the technology of multiple channels is of help to increase the capability of the aero power - supply system
電勵磁雙凸極發電機是一種新型的交流無刷電機，它具有結構簡單、可靠性高、能量密度大及高速運行等優點。余度技術是提高航空電源系統可靠性的重要手段。 -
Power flow in brushless doubly - fed machine under motor operation
大型雙饋風機穩態運行特性的模擬研究 -
The author firstly analyzed the mathematic model of the cascaded brushless doubly - fed machine ( cbdfm ) on the dq and mt coordinate rotating at rotor speed and synchronous speed seperatly, and the equivalent circuit of steady state. the author also analyzed the stator power winding flux oriented vector control strategy of the cbdfm as vscf wind power generator and validated the validity of the model and strategy by the simulation analysis
此外，本文還首次詳盡地分析了級聯式無刷雙饋電機在轉子機械速dq坐標系、定子同步速mt坐標系下的數學模型，穩態等效電路及作變速恆頻風力發電機運行時的定子功率繞組磁鏈定向矢量控制策略，通過模擬分析驗證了模型和策略的正確性。
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