Boundary feedback control design and stability of open-channel networks

被引：0
|
作者：
Cen, Lihui [1 ,2 ]
Xi, Yugeng [2 ]
Li, Dewei [2 ]
Cen, Yigang [3 ]
机构：
[1] Department of Control Engineering, Central South University, Changsha, China
[2] Key Laboratory of System Control and Information Processing, Ministry of Education, Department of Automation, Shanghai Jiaotong University, Shanghai, China
[3] School of Computer and Information Technology, Beijing Jiaotong University, Beijing, China
来源：
Communications in Computer and Information Science | 2013年 / 355卷
关键词：
Hydraulic structures - Canals - Nonlinear equations;
D O I：
10.1007/978-3-642-37105-9_38
中图分类号：
学科分类号：
摘要：
This paper proposed a boundary feedback control design for open-channel networks with trapezoidal cross sections by using a Riemann invariants approach. The open-channel network is well modeled by the nonlinear Saint-Venant equations. Based on the characteristic form in terms of Riemann invariants, the stabilizing boundary control is developed for a single canal. The stability condition and the boundary control design are subsequently generalized to open-channel networks composed by multireaches in cascade. The design of the boundary feedback control laws either for a single canal or for the cascaded networks is illustrated in a unified design framework. © Springer-Verlag Berlin Heidelberg 2013.
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页码：342 / 350
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