[关键词]
[摘要]
针对永磁同步电机(PMSM)驱动的开发门槛高以及开发难度大的问题,提供了基于驱动程序硬核化的PMSM双核控制方案——FU68XX系列MCU。详细介绍了PMSM驱动程序硬核化模块——电机控制硬核(ME)以及事件处理模块——8051内核。基于专用于PMSM控制的FU6811芯片,搭建了PMSM控制试验平台。通过试验发现,提出的方案相对于传统开发方案,上手速度快,开发难度低,降低了开发门槛,并且试验结果表明提出的方案控制精度高、性能稳定。
[Key word]
[Abstract]
Aiming at the problems of high development threshold and the difficulty in development of permanent magnet synchronous motor (PMSM) drive, Dualcore control scheme for PMSM based on drive program solidifying——MCU of FU68XX series was provided. There was a detailed illustration of the solidifying module of the PMSM driver program——motor control core (ME) and event processing module——8051 kernel. Based on the FU6811 chip which was designed for PMSM control, this motor control experiment platform was built here. Through the experimental development, it was found that compared with the traditional development scheme, the scheme was relatively easy to learn and develop, which could reduce the development threshold. And the experimental results showed that the scheme has high control accuracy and stable performance.
[中图分类号]
TM 351
[基金项目]
国家自然科学基金项目(61503161);江苏省产学研前瞻性联合研究项目(BY2016073-01)