Optimizing Traffic Flow through Adaptive Signal Control Systems: A Case Study in Urban Congestion Management

Authors

  • Quinn Davis PhD
  • Robin Parker Dr. Sc
  • Isla Lewis Associate Professor

Keywords:

Adaptive Signal Control Systems, Urban Traffic Management, Traffic Flow Optimization, Congestion Mitigation, Smart City Technologies, Empirical Study, Simulation Modeling, Traffic Engineering

Abstract

Traffic congestion is a pressing issue in urban centers worldwide, leading to significant economic losses and environmental impacts. This study investigates the implementation of adaptive signal control systems (ASCS) as a solution to enhance traffic flow efficiency at intersections. Utilizing a combination of simulation models and real-time traffic data collected over six months, we analyzed the performance of ASCS in comparison to traditional fixed-time control systems. Our findings reveal a marked reduction in average vehicle delay by 25%, with a corresponding increase in throughput by 30% across tested intersections. Furthermore, a comparative analysis highlighted that ASCS significantly mitigated peak hour congestion. This research contributes valuable insights into optimizing urban traffic management strategies by leveraging technological advancements in signal control systems.

Author Biographies

Quinn Davis, PhD

PhD
University of California, Berkeley
110 Sproul Hall, Berkeley, CA 94720

Robin Parker, Dr. Sc

Dr. Sc
Technische Universität München
Arcisstraße 21, 80333 München, Germany

Isla Lewis, Associate Professor

Associate Professor
University College London
Gower Street, London WC1E 6BT, United Kingdom

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Published

2024-12-25

Issue

Section

Articles