DocumentCode
2671388
Title
Networked motion control systems based on dynamic bandwidth allocation
Author
Weiquan, Zhao ; Di, Li
Author_Institution
Sch. of Mech. Eng., South China Univ. of Technol., Guangzhou
fYear
2008
fDate
16-18 July 2008
Firstpage
424
Lastpage
427
Abstract
Networked motion control system was a system with the limit of network bandwidth and deadline. Its performance not only depended on the design of control algorithm but also on the message scheduling. Because the mathematical optimization method was difficult to use online, this paper proposes a dynamic bandwidth allocation method based on actual system performance. Then according to the bandwidth, the sampling period is recomputed and the performance is optimized.
Keywords
bandwidth allocation; distributed control; motion control; optimisation; sampling methods; scheduling; control algorithm; dynamic bandwidth allocation; mathematical optimization method; network bandwidth; networked motion control systems; sampling period; Bandwidth; Bismuth; Channel allocation; Control systems; Electronic mail; Ethernet networks; Hafnium; Motion control; Networked control systems; Optimization methods; Bandwidth; Motion control system; Networked; Scheduling;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference, 2008. CCC 2008. 27th Chinese
Conference_Location
Kunming
Print_ISBN
978-7-900719-70-6
Electronic_ISBN
978-7-900719-70-6
Type
conf
DOI
10.1109/CHICC.2008.4605809
Filename
4605809
Link To Document