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dawutong
山雨欲來(lái)風(fēng)滿(mǎn)樓,玉人何處教吹簫。
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樓主  發(fā)表于: 2018-03-06 13:39
請問(wèn)大家,直流無(wú)刷電機有恒定扭矩的嗎?就是類(lèi)似伺服電機的那樣的,扭矩不會(huì )隨速度變化的。
wangnaizhi
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1樓  發(fā)表于: 2018-03-08 13:12
引用
引用第3樓孫伍同于2018-03-08 09:36發(fā)表的  :
我這邊有多個(gè)電機,要求轉速一致,扭矩一致。我想用普通的直流電機,用一個(gè)模擬電壓做統一信號。
因為這幾個(gè)電機是放在轉盤(pán)上(單方向一直轉),如果用6個(gè)步進(jìn)電機,還要脈沖信號,不是很方便。
我的偏向還是普通那種直流無(wú)刷電機。

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