万岁山通报3名游客被树砸伤

Germany Car Ramming_蜘蛛资讯网

any Car RammingPeople attend the memorial service in St. Nicholas Church, Leipzig, Tuesday May 5, 2026, the day after a car-ramming in the city that left two people dead. (Jan Woitas/dpa via AP) GERMA

非常多。首先是通信——上万个驱动器要在微秒级同步，目前已有的工业总线都难以支持，为此我们自己写了通信协议，并且把交换机等基础设施实现了自研。其次是定位——不靠编码器，纯磁场算六维坐标，精度微米级。最后是底层仿真——我们为了设计磁路，自主开发了多物理场有限元软件。所以不是别人不想涉足，而是技术复杂度太高，所以我们做了五年才进入量产阶段。       

 Germany Car RammingPeople attend the memorial service in St. Nicholas Church, Leipzig, Tuesday May 5, 2026, the day after a car-ramming in the city that left two people dead. (Jan Woitas/dpa via

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