煤炭工程 ›› 2019, Vol. 51 ›› Issue (12): 172-176.doi: 10.11799/ce201912035

• 装备技术 • 上一篇    

基于DSP的悬臂式掘进机控制系统设计

张旭辉,谢亚洲   

  1. 西安科技大学
  • 收稿日期:2018-12-04 修回日期:2018-12-27 出版日期:2019-12-20 发布日期:2020-05-11
  • 通讯作者: 谢亚洲 E-mail:2287346573@qq.com

Design roadheader control system based on DSP

zhang xuhui1,xie yazhou   

  • Received:2018-12-04 Revised:2018-12-27 Online:2019-12-20 Published:2020-05-11
  • Contact: xie yazhou E-mail:2287346573@qq.com

摘要: 目前悬臂式掘进机控制系统,存在数据实时采集难、通信不便以及控制系统自适应差的问题。文章设计了一种以DSP为核心的控制系统,该控制系统利用DSP丰富的外设资源和优越的数据处理能力完成掘进机工况数据的采集解算、与外围设备的实时通信,实现了掘进机截割部精确控制、断面自动成型及远程监控等功能,为掘进机适应自动化、智能化掘进提供技术支撑。

关键词: 控制系统, 精确控制, 断面自动成形

Abstract: Abstract: At present, the cantilever type roadheader control system has the problems of real-time data collection, inconvenient communication, and poor control of the control system. This paper designs a control system with DSP as the core. The control system uses DSP's abundant peripheral resources and superior data processing capabilities to complete the acquisition and calculation of the data of the roadheader's working conditions, real-time communication with peripheral devices, and realize the tunneling. The functions of precision cutting, automatic section control and remote monitoring of the machine cutting section provide technical support for the roadheader to adapt to automation and intelligent tunneling.