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document
Mahajan, N. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author), van Arem, B. (author)
conference paper 2018
document
Van de Weg, G.S. (author), Keyvan Ekbatani, M. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
Developing practicable and efficient real-time signal control strategies for urban road networks is a major challenge with significant scientific and practical relevance. For the sake of practical feasibility, many urban traffic control strategies are based on simplified models. In this way, a trade-off can be made between controller accuracy,...
conference paper 2016
document
Van de Weg, G.S. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
The development of control strategies for traffic lights, ramp metering installations, and variable speed limits to improve the throughput of road traffic networks can contribute to a more efficient use of road networks. In this project, a hierarchical controller will be developed for the improvement of the throughput of a road traffic network....
conference paper 2014
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Vreeswijk, J.D. (author), Landman, R.L. (author), Van Berkum, E.C. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author), Van Arem, B. (author)
When applying dynamic route guidance to improve the network performance, it is important to balance the interests of the road authorities and the road users. In this paper we will illustrate how bounded rationality and indifference bands can be taken into account in dynamic route guidance to improve the network performance while respecting the...
conference paper 2012
document
Landman, R.L. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
Service level control is a promising strategy to realize policy objectives within road networks like improving network production while taking road user interests, livability and safety into account. In this contribution a service level-oriented route guidance control approach is presented that is able to control service levels of routes on a...
conference paper 2012
document
Landman, R.L. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
Research in the field of evacuation management puts a strong focus on the development of optimal evacuation and control strategies. However, in operational evacuation management the means to monitor, manage, evaluate and control are limited. The authorities nevertheless have a strong need to understand the system, in order to properly guide...
conference paper 2012
document
Schreiter, T. (author), Landman, R.L. (author), Van Lint, J.W.C. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
Few Active Traffic Management measures proposed in the past consider the distinction of different vehicle classes. Examples of vehicle-class specific measures are truck lanes and high-occupancy/toll (HOT) lanes. We propose that the distinction of different vehicle classes, with different flow characteristics and societal and economic function,...
conference paper 2012
document
Mak, W.K. (author), Viti, F. (author), Hoogendoorn, S.P. (author), Hegyi, A. (author)
Roads in the Netherlands are often heavily congested. Real-time travel time information can be a valuable instrument to reduce the impact of increasing traffic demand on travel time with advantages for traffic participants as well as for the traffic network managers. For urban roads travel time estimation is a more complex problem than for...
conference paper 2010
document
Zuurbier, F.S. (author), Hegyi, A. (author), Hoogendoorn, S.P. (author)
Marginal costs in traffic networks are the extra costs incurred to the system as the result of extra traffic. Marginal costs are required frequently e.g. when considering system optimal traffic assignment or tolling problems. When explicitly considering spillback in a traffic flow model, one can use a numerical derivative or resort to heuristics...
conference paper 2010
document
Hegyi, A. (author), Hoogendoorn, S.P. (author), Schreuder, M. (author), Stoelhorst, H. (author)
conference paper 2009
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