Robust perimeter control for two urban regions with macroscopic fundamental diagrams: A control-Lyapunov function approach

R.X. Zhong, C. Chen, Y.P. Huang, A. Sumalee, W.H.K. Lam and D.B. Xu

Transportation Research Part B: Methodological, 2018, vol. 117, issue PB, 687-707

Abstract: The Macroscopic Fundamental Diagram (MFD) framework has been widely utilized to describe traffic dynamics in urban networks as well as to design perimeter flow control strategies under stationary (constant) demand and deterministic settings. In real world, both the MFD and demand however suffer from various intrinsic uncertainties while travel demand is of time-varying nature. Hence, robust control for traffic networks with uncertain MFDs and demand is much appealing and of greater interest in practice. In literature, there would be a lack of robust control strategies for the problem. One major hurdle is of requirement on model linearization that is actually a basis of most existing results.

Keywords: Macroscopic fundamental diagram; Demand and supply uncertainty; Robust perimeter control; Control-Lyapunov function; Universal controller (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (13)

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DOI: 10.1016/j.trb.2017.09.008

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