直流电机有没有正反转 直流电机的正反转接法
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没有
直流电机有正反转
绛旓細鐩存祦鐢垫満鍙璋冩崲渚涚數鐨勬璐熸瀬锛岀數鏈哄氨鍙互姝ｅ弽杞銆
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绛旓細1. 鐩存祦鐢垫満鍦ㄨ澶氬簲鐢ㄤ腑鎵紨鐫鍏抽敭瑙掕壊锛屽挨鍏舵槸鍦ㄦ苯杞﹁涓氥2. 涓轰簡鎺у埗鐩存祦鐢垫満鐨姝ｅ弽杞锛岄氬父浣跨敤澶у姛鐜嘙OSFET浣滀负寮鍏炽3. 閫氳繃鍚慚OSFET鐨凣鏋佽緭鍏WM锛堣剦瀹借皟鍒讹級鐭╁舰娉㈢數鍘嬶紝鍙互鎺у埗鐢垫満鐨勫紑璺拰閫氳矾銆4. 杩欐牱鍙互璋冭妭娴佺粡鐢垫満鐨勭數娴佹柟鍚戯紝瀹炵幇鐢垫満鐨勬鍙嶈浆鍔ㄣ5. 鐩墠甯傚満涓婂父瑙佺殑鐢垫満椹卞姩鐢佃矾閲囩敤...
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绛旓細绠鍗曠殑鐩存祦鐢垫満鐨姝ｅ弽杞鐢佃矾闇瑕佷竴涓弻鍒鍙屾幏寮鍏,鎺ョ嚎瑙侀檮鍥剧殑涓婂浘.濡傛灉浣跨敤鍗曞垁鍙屾幏寮鍏,鍙兘鐢ㄤ袱缁勭數姹犱緵鐢,鎴栬呬娇鐢ㄥ甫涓績鎶藉ご鐨勭數姹犲彉鍘嬪櫒渚涚數,鎺ョ嚎鍥撅細
