Calibration of a microscopic simulation model for emission calculation

Li, Jie; Zuylen, Henk J van; Chen, Yusen; Viti, Francesco; Wilmink, Isabel

doi:10.1016/j.trc.2012.04.008

Cited by 72 publications

(36 citation statements)

References 4 publications

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“…Common applications of microscopic modeling of traffic are, among others, the study of signalized and unsignalized intersections (Stevanovic et al, 2013), roundabouts (Ištoka Otković et al, 2013), emission estimations (Jie et al, 2013), passing and climbing lanes (Valencia Alaix and García, 2010), or evaluation of intelligent transportation systems (ITS) and cooperative systems (Hegeman et al, 2009).…”

Section: Introductionmentioning

confidence: 99%

Development of a new microscopic passing maneuver model for two-lane rural roads

Llorca

Moreno

Lenorzer³

et al. 2015

Transportation Research Part C: Emerging Technologies

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a b s t r a c tMicrosimulation is a useful tool to analyze traffic operation. On two-lane highways, the complexity of passing and the interaction with oncoming traffic requires specific models. This study focused on the development of a passing desire, decision and execution model. Results of the observation of 1752 maneuvers on 10 rural roads in Spain were used for this development. The model incorporated the effect of new factors such as available sight distance, delay and remaining travel time until the end of the highway segment. Outputs of the model were compared to observed data: firstly, individual passing maneuvers; secondly, traffic flow, percent followers and number of passing maneuvers in four single passing zones with two different traffic levels. The model was validated in four alternative passing zones.

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Section: Introductionmentioning

confidence: 99%

Development of a new microscopic passing maneuver model for two-lane rural roads

Llorca

Moreno

Lenorzer³

et al. 2015

Transportation Research Part C: Emerging Technologies

View full text Add to dashboard Cite

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“…The use of a microscopic traffic model, especially in order to estimate emissions and energy consumption, requires a precise calibration of model parameters. Jie et al (2013) present a methodology to perform such a parameters calibration and emphasize on its benefits in terms of speed and acceleration es-timation.…”

Section: Emission and Energy Consumption Models For Single Vehiclesmentioning

confidence: 99%

Ecological traffic management: A review of the modeling and control strategies for improving environmental sustainability of road transportation

Othman

Nunzio

Domenico

et al. 2019

Annual Reviews in Control

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As road transportation energy use and environmental impact are globally rising at an alarming pace, authorities seek in research and technological advancement innovative solutions to increase road traffic sustainability. The unclear and partial correlation between road congestion and environmental impact is promoting new research directions in traffic management. This paper aims to review the existing modeling approaches to accurately represent traffic behavior and the associated energy consumption and pollutant emissions. The review then covers the transportation problems and control strategies that address directly environmental performance criteria, especially in urban networks. A discussion on the advantages of the different methods and on the future outlook for the eco-traffic management completes the proposed survey.

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“…Cabe ressaltar um importante contraponto ao que é comumente encontrado na literatura, onde as frequências da distribuição dos dados observados em campo são consideradas como as frequências esperadas (Jie et al, 2013) no cômputo da estatıśtica χ 2 . Neste artigo sugere-se utilizar as frequências segundo as classes da distribuição dos dados simulados como as frequências esperadas, pois o teste de aderência deve avaliar se os dados observados em campo podem ser considerados uma amostra da distribuição de probabilidade da variavel gerada pelo modelo de simulação.…”

Section: Figura 3: Medida-alvo Adotada Neste Trabalhounclassified

Calibração do modelo de aceitação de brechas em interseções urbanas com o microssimulador de tráfego VISSIM

Araújo

Neto

2018

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Este artigo tem como objetivo principal propor um método para a modelagem do processo de aceitação de brechas em interseções urbanas não semaforizadas utilizando o microssimulador VISSIM. O método proposto tem como medida-alvo o tempo que o motorista leva no processo de avaliação das brechas, ou seja, o tempo de espera enquanto está na primeira posição da fila. O c2 da aderência entre as distribuições dos tempos de espera (simulados e observados) e a diferença entre as médias foram utilizados na estimação da brecha crítica. O método foi aplicado em uma interseção da cidade de Fortaleza. Os resultados indicaram valores levemente diferentes da brecha crítica entre os movimentos de conversão. O segundo objetivo deste trabalho é comparar o método proposto com o método de calibração mais convencional, no qual a medida-alvo é uma medida de desempenho do tráfego, como o tamanho médio da fila. O método proposto apresentou melhores resultados.

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Calibration of a microscopic simulation model for emission calculation

Cited by 72 publications

References 4 publications

Development of a new microscopic passing maneuver model for two-lane rural roads

Development of a new microscopic passing maneuver model for two-lane rural roads

Ecological traffic management: A review of the modeling and control strategies for improving environmental sustainability of road transportation

Calibração do modelo de aceitação de brechas em interseções urbanas com o microssimulador de tráfego VISSIM

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