期刊文献+

基于ET1100的多轴系统实现及其同步性能验证

Implementation of multi-axis system based on ET1100 and the verification of its synchronization performance
下载PDF
导出
摘要 对于多轴控制系统,研究系统的控制精度和各轴同步性能.结合BechHoff公司ET1100的实时以太网技术,构建了ET1100加FPGA的雕刻机控制系统.使用Altera的FPGA实现ET1100的控制时序和状态机切换,主从站通信协议CoE的解析并且负责电机控制驱动板的脉冲产生.最终完成了雕刻机控制系统的从站构建,验证了由ET1100提供的分布式时钟的同步性能.实验表明,系统控制可靠、精度高,同步性能优越. A research on the control precision and synchronization performance for each axis in multi-axis control system was conducted. Combing with BeckHoffs real-time Ethernet technology ET1100, engrav- ing machine control system is built by ET1100 plus FPGA. This paper has implemented the slave con- troller in the Engraving machine control system using Altera's FPGA to implement ETll00 control tim- ing and state machine switches,master and slave communications protocol CoE parsing and also be re- sponsible for motor control driver board pulse generator. The synchronization performance of its Distrib- uted Clock was verified. Experimental results show that the system has reliable control, high precision, synchronization and superior performance.
出处 《安徽工程大学学报》 CAS 2013年第4期62-65,共4页 Journal of Anhui Polytechnic University
关键词 实时以太网 多轴同步 ET1100 分布式时钟 RTE multi-axis synchronization ~ ET1100 ~ Distributed Clock
  • 相关文献

参考文献7

  • 1丁亮,尤波,于振中,许家忠.基于USB-DSP的开放式运动控制器开发[J].电机与控制学报,2006,10(3):278-282. 被引量:10
  • 2Thilo Sauter. The Three Generations of Field-Level Networks-Evolution and Compatibility Issues[-J-l. IEEE Trans. Ind. Electron,2011,57(11) : 1-11.
  • 3阳宪惠.现场总线技术极其应用[M].北京:清华大学出版社,2008:13-14.
  • 4Gianluea Cena. Evaluation of EtherCAT Distributed Clock Performance[J]. IEEE Trans. Ind. Informaties, 2010,6 (4) : 521-525.
  • 5BeckHoff. Hardware Data Sheet[M]. German:BeckHoff,2012.
  • 6Junyan Qi,Lei Wang. Networked motion control system design based on EtherCAT[-J]. IEEE Trans. Ind. Electron, 2009,5(5) : 11-15.
  • 7夏宇闻.Verilog数字系统设计教程[M].北京:北京航:空航天大学出版社,2008.

二级参考文献14

共引文献9

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部