电动汽车，电机、控制器“解剖”，开眼界
<i class="pstatus"> 本帖最后由 电机之家 于 2018-9-26 06:47 编辑 </i><br>
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某牌“SUV”电动汽车使用一年多路上“抛锚”，经四个维修点、五六个师傅修理，还结合电动汽车生产厂家，历经三个多月，拖来拉去未解决问题。把个车主急的直想撞墙！<br>
控制器，电机先后各自都回了趟“娘家”，回来后都说“自己没毛病”，“电机”和“控制器”争论，电机说“我最大功率一万八千瓦”拖主人的“SUV”让我费尽九牛二虎之力。控制器不服气了，说“没有我你就是废铁废铜”以前给你250安电流你都能吃下，现在你吃那么点，不干活怨谁？ 维修师傅也各持起见。有建议换电机，几千大洋，有师傅建议换控制器，又几千大洋，又有师傅建议换大线路甚至电瓶，都动W大洋啦。车主一气之下把电动汽车拉回家不修了。<br>
“SUV”在家吃灰半年，后经熟人介绍送到咱这里，车上还专门备好酒一件“不成敬意”，“盛情难却”我把电动汽车的电机、控制器作了解剖，两个工作日内查出问题（还得帮以前维修师傅檫屁股），不到一个礼拜把车修好。试车最高接近80迈速度非常平稳。打电话给车主车主说我“救他一命”非要让我“试车”一段时间才开走。后续跟踪了半年，“平安无事”就不在理他了，当时留了很多照片。<br>
今想起照片时间长了会“发黄”的，拿出来“晒晒”，能给做维修的师傅作参考也算没白拍------<br>
照片奉上，每张都不一样，行家看门道，外行就看个热闹吧<br>
本人在论坛相关链接（<a href="http://www.ddclm.vip/forum.php?mod=viewthread&tid=580310&extra=page%3D1" target="_blank">http://www.ddclm.vip/forum.php?mod=viewthread&tid=580310&extra=page%3D1</a>）<br>
（<a href="http://www.ddclm.vip/forum.php?mod=viewthread&tid=580597&extra=page%3D1" target="_blank">http://www.ddclm.vip/forum.php?mod=viewthread&tid=580597&extra=page%3D1</a>）<br>
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看这个交流异步电机额定功率7.5KW<br>
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车上标的最大功率18.5KW，厂家在玩“250”PK“750”。檫亮眼睛哦------<br>
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