Web31 dec. 2011 · TL;DR: A deep neural network-based car-following model that takes the velocities, velocity differences, and position differences that were observed in the last few time intervals as inputs and tries to embed prediction capability or memory effect of human drivers in a natural and efficient way. Web"On the equivalence between continuum and car-following models of traffic flow," Transportation Research Part B ... Zhe & Jin, Wen-Long & Ritchie, Stephen G., 2024. "Simultaneous estimation of states and parameters in Newell’s simplified kinematic wave model with Eulerian and Lagrangian traffic data," Transportation Research ...
Newell
Web1 sep. 2015 · Based on Newell's car-following model, an extension of car-following model with consideration of vehicle-to-vehicle (V2V) communication is then developed. The vehicle-to-vehicle communication technology, which was proposed in the early 2000s, enable vehicles to collect traffic condition information from other vehicles (e.g. speed, … In traffic flow theory, Newell’s car-following model is a method used to determine how vehicles follow one another on a roadway. The main idea of this model is that a vehicle will maintain a minimum space and time gap between it and the vehicle that precedes it. Thus, under congested conditions, if the … Meer weergeven Assuming the fundamental diagram (flow-density) is a triangular function, a traffic state A with speed vA and density kA can be assumed in the congestion region. The density on the roadway can be determined using the … Meer weergeven • Annual average daily traffic • Gipps' model • Intelligent driver model • Traffic simulation Meer weergeven employment profile meaning
Traffic Dynamics: Analysis of Stability in Car Following
Web1 mrt. 2002 · Perhaps the earliest car-following model is that proposed by Herrey and Herrey (1945). They postulated that a driver would maintain a minimum “safe driving distance” but they included in this distance the stopping distance, thus obtaining a spacing which was a quadratic function of the velocity. Web7 feb. 2024 · A car-following model is one of the most important microscopic traffic flow models [ 1] and depicts the longitudinal behavior of a vehicle and its interaction with leading vehicle (s) in the same lane [ 2 ]. Controlling vehicle velocity to maintain a safe and comfortable following distance is the main goal of a car-following model [ 3 ]. Web2. Car-following models The concept of car-following was perhaps first proposed by Reuschel (1950) and Pipes (1953), which assumed that the following vehicle controls its behaviour with respect to the preceding vehicle in the same lane. As one of the most important components in traffic simulator, in the past decades considerable drawings not coloured