Decentralized boundary control of irrigation canal networks via a strict Lyapunov method

Publisher:
IFAC
Publication Type:
Conference Proceeding
Citation:
Proceedings of the 17th World Congress, 2008, 17 pp. 9970 - 9975
Issue Date:
2008-01
Full metadata record
Files in This Item:
Filename Description Size
Thumbnail2010006249OK.pdf Published version197.67 kB
Adobe PDF
A decentralized boundary control problem for irrigation canal networks is considered in this paper. The control scheme is based on a strict Lyapunov method introduced in Coron et al. (2007). A sufficient condition is presented to guarantee the closed-loop system to be locally convergent to a desired set point, which extends the results in Coron et al. (2007) for the single-pool case to a decentralized fashion for the multi-pool case. By eliminating the redundant variables, the derived condition involves certain contractive condition and discrete- time Lyapunov inequality with variables in a diagonal structure. This provides an easier way to check the existence of the solution. An application to a two-pool canal with overflow spillways is presented to demonstrate the proposed approach.
Please use this identifier to cite or link to this item: