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linear induction motor in Chinese

Pronunciation:
How to pronounce "linear induction motor""linear induction motor" in a sentence

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  • 線性感應(yīng)電動機(jī)

Examples

  • The vector control mathematical model of linear induction motor is established under the synchronization reference frame
    摘要在同步旋轉(zhuǎn)坐標(biāo)系下，建立了直線感應(yīng)電動機(jī)的矢量控制數(shù)學(xué)模型。
  • A new method of vector control , based on multi fuzzy controllers , is given for linear induction motor
    根據(jù)矢量控制直線感應(yīng)電動機(jī)的數(shù)學(xué)模型，提出了一種基于多模糊控制器控制的直線感應(yīng)電動機(jī)矢量控制新方法。
  • An important part of the train traction system is linear induction motor ( lim ) , whose characters have a great impact on the performance and economy index of the train
    直線感應(yīng)電機(jī)作為中低速磁浮列車牽引系統(tǒng)的重要組成部分,其性能對列車運(yùn)行特性及經(jīng)濟(jì)指標(biāo)有重要影響。
  • The primary of linear induction motor which drives the metro is installed on the chassis bogie , and because it is quite strict with laying down railway rail to use flat linear induction motor to drive metro , its secondary - - - - reaction board ( called induction board ) , which is a kind of compound board of aluminum and steel , is fixed on the rail sleeper between the track . it is the airgap which is a gap between the primary and secondary of lim . the electromagnetic airgap is a very important parameter of lim
    利用有限元法對直線感應(yīng)電動機(jī)二維非線性渦流場進(jìn)行了數(shù)值計(jì)算,并在此基礎(chǔ)上,運(yùn)用電磁場有限元分析的專用軟件ansoftmaxwell2d對單邊型直線感應(yīng)電動機(jī)的瞬態(tài)特性進(jìn)行了仿真分析,得到電機(jī)運(yùn)行過程中的電磁推力、法向力、初級電流、氣隙磁密等曲線,通過改變直線電機(jī)參數(shù),分析了電機(jī)氣隙對其瞬態(tài)性能的影響。
  • Typical questions about japanese linear motor metro are collected , including total system , route and track , rolling stock , linear induction motor , and reaction plate , bogie , propulsion and braking system , etc . , and brief answers to these questions are also provided to have a knowledge about japanese linear motor metro technologies
    摘要以問答的形式，匯集了日本直線電機(jī)地鐵40個(gè)典型技術(shù)問題及簡要答案，涉及系統(tǒng)整體、線路、車輛、直線電機(jī)和感應(yīng)板、轉(zhuǎn)向架、牽引和制動等內(nèi)容。
  • And this driving type results in the disadvantages of metro project such as the high cost of construction and maintenance , the big noise of vibration . the linear metro , which is droved by linear induction motor ( lim ) , needn ’ t intermediate gearing and is droved to advance directly by the electromagnetic thrust between primary and secondary of lim . its force of traction is no longer restricted with the track adherence and the wheel only plays the support and guidance role
    電磁氣隙是直線感應(yīng)電動機(jī)的一個(gè)重要參數(shù),氣隙的變化會直接影響到電磁推力、初級電流等電機(jī)特性,而推力和電流對地鐵的穩(wěn)定運(yùn)行起著至關(guān)重要的作用,所以對地鐵中直線感應(yīng)電動機(jī)的性能及氣隙變化對電機(jī)性能的影響進(jìn)行分析研究具有非常重要的意義。
  • For the practical application , in this paper a kind of measure and control system which based on labwindows / cvi and dasylab and can complete the data acquisition and process control of the linear induction motor ( lim ) and electromagnet testbench is built . the testbench is used on the research of the key technologies of the meglev train
    本文從實(shí)際應(yīng)用出發(fā)，針對用于對磁浮列車關(guān)鍵技術(shù)進(jìn)行研究的直線電機(jī)( lim )與電磁鐵試驗(yàn)臺，基于labwindows cvi與dasylab組建了一套對試驗(yàn)臺進(jìn)行數(shù)據(jù)采集、過程控制的測控系統(tǒng)。
  • Linear induction motor is an important kind of machines which have some merits such as simple structure , low cost , durability , convenience for maintenance etc . the subject of this thesis is to study a big circular ring linear induction motor , and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core , one - dimension analytical solution for the air gap field is cited in this paper . based on it , the single layer winding magnetic field is studied . considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends , the double - layer winding magnetic field is analyzed , respectively
    本文對大圓環(huán)直線感應(yīng)電機(jī)進(jìn)行了深入細(xì)致研究，內(nèi)容包括： ( 1 )本文采用有限長行波面電流作用于有限長鐵芯上的模型，引用了氣隙磁場一維解，研究了單層繞組磁場，奇數(shù)極半填槽雙層繞組在采用整距和短距時(shí)磁場的分析、比較，簡單介紹了二維解； ( 2 )用有限元軟件ansoft對大圓環(huán)直線感應(yīng)電機(jī)空載氣隙磁場進(jìn)行了靜態(tài)分析，并分析了結(jié)果； ( 3 )用軟件進(jìn)行了額定電壓下的瞬態(tài)分析，得到了轉(zhuǎn)矩，位移，轉(zhuǎn)速隨時(shí)間變化曲線圖，利用單極性霍爾元件測定轉(zhuǎn)速并與軟件計(jì)算結(jié)果進(jìn)行了比較，采用等效電路法計(jì)算了堵轉(zhuǎn)時(shí)的最大電磁力并做實(shí)驗(yàn)進(jìn)行了驗(yàn)證，由實(shí)驗(yàn)測得了三相電流波形，并與計(jì)算結(jié)果進(jìn)行了比較，對其不對稱性進(jìn)行了定性分析。

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