方芮电机

转子和定子怎么产生磁场的

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苍空的蓝耀 2024-08-09 18:03:09

gu ding ci chang jiao ding zi ,xuan zhuan dao ti jiao zhuan zi 。chan sheng dian ya de tong shi ,dao ti shou dao zu li (fan zuo yong li ),ji tui li de gong zhuan hua cheng dian neng shu chu 。ru guo shu ru dian neng ,zhuan zi hui shou tui li zhuan dong ,zhe ge ni guo " ding zi shi xian quan de , na me , ding zi ci chang jiu shi zhe ge xian quan tong dian hou cai chan sheng ding zi ci chang de , jia ru , dian ji zhi you er gen xian , ze zhe ge dian ji shi chuan li de , ye jiu shi ding zi xian quan he zhuan zi xian quan chuan lian hou jie shang dian yuan ; zhe yang , ding zi xian quan tong dian chan sheng ci chang , zhuan zi xian quan tong dian yu ding zi ci chang zuo yong shi "

固定磁场叫定子,旋转导体叫转子。产生电压的同时,导体受到阻力(反作用力),即推力的功转化成电能输出。如果输入电能,转子会受推力转动,这个逆过zai san xiang jiao liu dian ji zhong ,ci chang shi you ding zi xian quan he zhuan zi shang de yong ci ti huo dian liu chan sheng de 。ru guo zhi you yi ge xian quan tong guo zhi liu dian liu ,na me ci chang jiu shi yi ge dan ji de ci chang 。dan shi ,zai san xiang jiao liu dian "

定子是线圈的,那么,定子磁场就是这个线圈通电后才产生定子磁场的,假如,电机只有二根线,则这个电机是串励的,也就是定子线圈和转子线圈串联后接上电源;这样,定子线圈通电产生磁场,转子线圈通电与定子磁场作用使定子主要作用是产生旋转磁场,而转子的主要作用是在旋转磁场中被磁力线切割进而产生(输出)电流。中文名定子外文名stator 拼音: dìng zǐ 注音: ㄉㄧㄥˋㄗㄧˇ接线方式有两种定子拼音:dìng zǐ 词义:有刷或无刷电机工作时不转动

电动机的定子中通有电流,这个电流会通过定子上的线圈产生磁场。而转子中也有导体,当定子中的磁场与转子中的导体相互作用时,就会在转子中产生电势差。这个电势差又会通过转子中的导体流回定子中,产生一个反向磁场,ding zi zhu yao zuo yong shi chan sheng xuan zhuan ci chang , er zhuan zi de zhu yao zuo yong shi zai xuan zhuan ci chang zhong bei ci li xian qie ge jin er chan sheng ( shu chu ) dian liu 。zhong wen ming ding zi wai wen ming s t a t o r pin yin : d ì n g z ǐ zhu yin : ㄉ ㄧ ㄥ ˋㄗ ㄧ ˇjie xian fang shi you liang zhong ding zi pin yin : d ì n g z ǐ ci yi : you shua huo wu shua dian ji gong zuo shi bu zhuan dong "

dian dong ji de ding zi zhong tong you dian liu , zhe ge dian liu hui tong guo ding zi shang de xian quan chan sheng ci chang 。er zhuan zi zhong ye you dao ti , dang ding zi zhong de ci chang yu zhuan zi zhong de dao ti xiang hu zuo yong shi , jiu hui zai zhuan zi zhong chan sheng dian shi cha 。zhe ge dian shi cha you hui tong guo zhuan zi zhong de dao ti liu hui ding zi zhong , chan sheng yi ge fan xiang ci chang , " 在三相交流电机中,磁场是由定子线圈和转子上的永磁体或电流产生的。如果只有一个线圈通过直流电流,那么磁场就是一个单极的磁场。但是,在三相交流电