A new control method based on the lattice hydrodynamic model considering the double flux difference

• 来源期刊: 中国物理B（英文版）
• 关键词: traffic flow lattice hydrodynamic model control method double flux difference
• 年，卷（期）: 2018,（5）
• 页码范围: 131-136
• 页数: 6页
• 语种: 英文
• DOI: 10.1088/1674-1056/27/5/050503

摘要

A new feedback control method is derived based on the lattice hydrodynamic model in a single lane.A signal based on the double flux difference is designed in the lattice hydrodynamic model to suppress the traffic jam.The stability of the model is analyzed by using the new control method.The advantage of the new model with and without the effect of double flux difference is explored by the numerical simulation.The numerical simulations demonstrate that the traffic jam can be alleviated by the control signal.