Affiliation:
1. Jilin Normal University
2. No.25 Milldle School
Abstract
Abstract
The paper proposes, for the first time in the field of optimizing regional traffic signals, a model based on a quantum genetic algorithm to solve the problem of traffic congestion at intersections under the existing infrastructure conditions. The model introduces four evaluation criteria: vehicle waiting time, standard deviation, collision percentage, and algorithm execution time. It conducts simulation experiments on three typical intersection types: cross intersections, roundabouts, and diamond intersections. A more optimal regional traffic signal control scheme is proposed. In order to verify the effectiveness of the scheme, a large number of subsequent simulation experiments are conducted. The results demonstrate that, compared to other traditional intelligent algorithms, the algorithm presented in this paper performs better at alleviating traffic congestion at intersections.
Publisher
Research Square Platform LLC
Reference29 articles.
1. State-of-Art review of traffic light synchronization for intelligent vehicles: current status, challenges, and emerging trends;Tomar I;Electronics,2022
2. Theory and experiment of cooperative control at multi-intersections in intelligent connected vehicle environment: review and perspectives;Zhang L;Sustainability,2022
3. Li CG (2018) Research on Urban Regional Traffic Signal Control Methods Considering Reliability. Master's thesis, Southeast University, Nanjing
4. Yu Q (2011) Fundamentals of Urban Traffic Signal Control. Metallurgical Industry Press, Beijing, China
5. Zhang SY (2021) Research and Simulation of Coordinated and Optimized Control Strategies for Urban Regional Traffic Signals. Master's thesis, Xi'an University of Architecture and Technology, Xi'an