Inicio  /  Future Internet  /  Vol: 13 Par: 4 (2021)  /  Artículo
ARTÍCULO
TITULO

Research on the Impacts of Generalized Preceding Vehicle Information on Traffic Flow in V2X Environment

Xiaoyuan Wang    
Junyan Han    
Chenglin Bai    
Huili Shi    
Jinglei Zhang and Gang Wang    

Resumen

With the application of vehicles to everything (V2X) technologies, drivers can obtain massive traffic information and adjust their car-following behavior according to the information. The macro-characteristics of traffic flow are essentially the overall expression of the micro-behavior of drivers. There are some shortcomings in the previous researches on traffic flow in the V2X environment, which result in difficulties to employ the related models or methods in exploring the characteristics of traffic flow affected by the information of generalized preceding vehicles (GPV). Aiming at this, a simulation framework based on the car-following model and the cellular automata (CA) is proposed in this work, then the traffic flow affected by the information of GPV is simulated and analyzed utilizing this framework. The research results suggest that the traffic flow, which is affected by the information of GPV in the V2X environment, would operate with a higher value of velocity, volume as well as jamming density and can maintain the free flow state with a much higher density of vehicles. The simulation framework constructed in this work can provide a reference for further research on the characteristics of traffic flow affected by various information in the V2X environment.

 Artículos similares

       
 
Robert B. Sowby and Braxton W. Porter    
Even though drinking water utilities are not meant to fight wildfires, they quickly become stakeholders, if not first responders, when their resources are needed for firefighting. The August 2023 wildfires on the island of Maui, Hawaii, USA, have highlig... ver más
Revista: Water

 
Jiayu Huang, Feng Diao, Shifeng Ding, Sen Han, Pentti Kujala and Li Zhou    
In previous studies of ship?ice interactions, most studies focused on ship?level ice interactions, overlooking potential rafted ice conditions in extreme ice conditions. The purpose of this study is to develop a numerical model for predicting ship resist... ver más
Revista: Water

 
Long-Xiao Luo, Zhong-Yi Sun and Zheng-Hong Tan    
Climatic seasonality has lacked research attention in terms of global tropical forests, where it impacts vegetation productivity, biodiversity, and hydrological cycles. This study employs two methods?climatological anomalous accumulation (CAA) and potent... ver más
Revista: Water

 
Margot Hurlbert, John Bosco Acharibasam, Ranjan Datta, Sharon Strongarm and Ethel Starblanket    
Indigenous Peoples in Canada have shown great strength and resilience in maintaining their cultures and ways of life to date in the face of settler colonialism. Centering the Water crises within Indigenous sovereignty and self-determination, we explore t... ver más
Revista: Water

 
Jian Liang, Hai-Rui Huang, Chae-Woo Ma, Dae-Sun Son and Seon-Kyu Kim    
During economic growth, anthropogenic activities have exerted detrimental impacts on the tidal flat ecosystems in South Korea. Although scholars have conducted extensive research on the ecological quality of tidal flats in South Korea, most have primaril... ver más
Revista: Water