在轮轨式天线座结构的大惯量雷达伺服系统设计中，使用力矩追踪方式达到多台电机的速度同步目的，本文介绍了速度同步控制及如何判断滚轮打滑和打滑时所采取的措施。

In the design of high inertia radar servo system which adopts wheel-orbit antenna pedestal structure torque tracking design is used to carry out the speed synchronization of multi-motor. This paper introduces how to discover and prevent sliding in radar system.

TN952