An FPGA-Based Real-Time Solution for Networked Motion Control Systems

2012 ◽  
pp. 581-591 ◽  
Author(s):  
Maoqing Ding ◽  
Xiong Xu ◽  
Yonghua Yan ◽  
Zhenhua Xiong
Keyword(s):  
Control Systems ◽  
Real Time ◽  
Motion Control ◽  
Time Solution

Real-time issues of transputers in high-performance motion control systems

1993 ◽  
Vol 29 (2) ◽  
pp. 306-312 ◽  
Author(s):  
R.G. Harley ◽  
A.W.M. Hemme ◽  
D.C. Levy ◽  
M.R. Webster
Keyword(s):  
Control Systems ◽  
Real Time ◽  
Motion Control ◽  
High Performance

scholarly journals A Hardware Independent Real-time Ethernet for Motion Control Systems

2015 ◽  
Vol 11 (1) ◽  
pp. 39 ◽  
Author(s):  
Shuai Ji ◽  
Chengrui Zhang ◽  
Tianliang Hu ◽  
Ke Wang
Keyword(s):  
Control Systems ◽  
Real Time ◽  
Motion Control ◽  
Field Programmable Gate Array ◽  
Clock Synchronization ◽  
Master Node ◽  
Slave Node ◽  
Field Programmable ◽  
Gate Array ◽  
Automation Control

Ethernet for Manufacture Automation Control (EtherMAC) is a new kind of real-time Ethernet used in motion control systems. It adopts a line topology with a standard industrial computer based master node and field-programmable-gate-array based slave nodes. EtherMAC employs one slave node to manage cycle communication and clock synchronization, so the real-time demand for its master node can be greatly reduced and dedicated hardware is no longer mandatory. Its distributed clock compensation mechanism can get synchronization accuracy in nanosecond order. The advantages of industrial computer and field programmable-gate-array are combined with EtherMAC, so that high control performance can be achieved.

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