Name: 花千芳：新技术！轮毂电机的核心，是高速行星齿轮小型化
Uploaded: 2025-01-13T13:08:09.000Z
Duration: 5 min 40 s
Description: 花千芳：新技术！轮毂电机的核心，是高速行星齿轮小型化

你是怎么做到力矩固定的情况下缩小力臂但力不变的？

高速行星齿轮小型化已经解决了，宝马试车好久了，还有些东西需要验证，再就是撤掉刹车系统可行性也需要数据支撑。

花千芳：新技术！轮毂电机的核心，是高速行星齿轮小型化

<p>{!-- PGC_VIDEO:{"duration":340.545,"external_covers":[{"mimetype":"jpeg","source":"poster","thumb_height":540,"thumb_url":"tos-cn-p-0004/4b15aa38848b485fa5bffe7d05e1933b_1736773694","thumb_width":960}],"file_sign":"4e432e208bd099b7624f4c1c50232bac","md5":"4e432e208bd099b7624f4c1c50232bac","sp":"toutiao","src_thumb_uri":"tos-cn-i-0026/okIAAEIZAtag4EiFZgB8QPSCuAi7OBzAUHgwD","status":0,"thumb_height":1080,"thumb_url":"tos-cn-i-0026/okIAAEIZAtag4EiFZgB8QPSCuAi7OBzAUHgwD","thumb_width":1919,"transcode_cb_time":"1736773828","transcode_status":"3","vid":"v02faag10004cu2h247og65r8mvcvs90","video_size":{"1080p":{"duration":340.545,"file_size":101128497,"h":1080,"w":1920},"high":{"duration":340.545,"file_size":21070657,"h":480,"w":854},"normal":{"duration":340.545,"file_size":14302710,"h":360,"w":640}},"vname":"花千芳：新技术！轮毂电机的核心，是高速行星齿轮小型化.mp4","vu":"v02faag10004cu2h247og65r8mvcvs90"} --}</p><p></p>

新车上市_新车上市车型_新车上市报价_懂车帝

新车资讯_新车发布新闻_最新汽车资讯_懂车帝

新车上市价格报道_新车预告_懂车帝

花千芳：新技术！轮毂电机的核心，是高速行星齿轮小型化

评论·3

热门视频