Chang'an University

Kang Sun

Xiangmo Zhao

Siyuan Gong

Xia Wu

Yukun Ding

Licheng Zhang

Hongda Chang

Yalong Wu

Lu Zeng

Fenglin Liu

Yuqian Ma

Yihan Sun

Jiakai Yin

Lu Zhao

Xinxin Wang

Ze Li

Jialin Liu

Guohui Zheng

Wenjing Wang

Xinyi Li

Congli Zhang

A smooth cooperative lane change control method for multi-connected and autonomous vehicles (CAVs), including: acquiring vehicle information of a lane-changing vehicle M and four surrounding vehicles A, B, C and D; constructing uncontrolled-vehicle and controlled-vehicle motion state prediction models; according to the motion state prediction models, predicting motion states of the lane-changing vehicle M, and the vehicles A, B, C and D; constructing an upper-layer optimization model to calculate an optimal control value and an optimized motion state of the lane-changing vehicle M and an optimal control value of the vehicle A; constructing a lower-layer optimization model to calculate an optimal control value of the vehicle D; and controlling the lane-changing vehicle M, the vehicle A and the vehicle D to run according to a corresponding optimal control value.

Smooth cooperative lane change control method for multi-connected and autonomous vehicle (CAV)

Provided is a method for berth allocation of a multiline bus station and speed guidance of buses. The intelligent control center sorts all buses between the current station and the previous station to form the BusNumber table, and performs speed guidance for all buses in the BusNumber table. Whether the guided bus can pass through the signalized intersection is determined. The buses that cannot pass through the signalized intersection are guided by acceleration, and those that cannot pass through the signalized intersection by acceleration guidance method update their speeds based on the phase state of signal light, so as to pass through the signalized intersection without stopping in most cases. All buses are conducted through speed guidance methods, and the berths are allocated for all the buses under different conditions.

Method for berth allocation of a multiline bus station and speed guidance of buses

Growing community of inventors

Shaanxi, China

Kang Sun