基于DSP的Stewart平台直流无刷电机伺服控制系统

摘要

针对Stewart平台精确定位控制的要求,设计了一种基于DSP技术的伺服控制系统,以直流无刷电机(BLDC)作为驱动装置.重点给出了Stewart平台伺服控制系统的原理,直流无刷电机控制器硬件及软件的设计与实现.实验结果表明该基于DSP的Stewart平台直流无刷电机伺服控制系统具有良好的稳定性,并且具有高精度的定位控制能力.%Aiming at the accurate location control requirements of Stewart platform, a control system based on DSP technology is designed in this article, which uses brushless dc motor (BLDC) motors as driving device. This article elaborates the principle of Stewart platform servo control system, the design and implementation of brushless dc motor controller hardware and software. The experimental results demonstrate that the high precision positioning control ability and good stability of Stewart platform brushless dc motor servo control system based on DSP.