Optimization of congestion pricing road network with variable demands

Optimization of congestion pricing road network with variable demands

0.00 Avg rating0 Votes
Article ID: iaor2009512
Country: Netherlands
Volume: 195
Issue: 2
Start Page Number: 382
End Page Number: 391
Publication Date: Feb 2008
Journal: Applied Mathematics and Computation
Authors:
Keywords: optimization
Abstract:

This paper addresses a new optimization scheme designed for a congestion pricing road network with variable demands (CPRAM). A congestion pricing road network with variable demands can be formulated as a mathematical program with equilibrium constraints where the user equilibrium with variable demands is expressed as a variational inequality problem. Due to the non-differentiability of the perturbed solutions in equilibrium constraints, a non-smooth optimization model is established. A generalized bundle subgradient projection method is presented to solve the CPRAM with global convergence.

Reviews

Required fields are marked *. Your email address will not be published.