To reduce the operating costs of container
terminals and improve energy utilization efficiency, a day-ahead coordinated
scheduling model for container terminal microgrids with potential energy
feedback is constructed. Firstly, a logistics-energy coupling system of
container terminals is established, and based on this, a quay crane operation
model with potential energy feedback and an automatic guided vehicle energy
management model are developed. Secondly, the operation characteristics of
various logistics equipment in the terminal are analyzed, and a
logistics-energy coordinated optimization model with the objective of
minimizing daily operating costs is established. The
model is then solved using an adaptive simulated annealing genetic algorithm to
obtain the optimal collaborative scheduling scheme for quay cranes and
automated guided vehicles. Finally, a simulation verification is conducted
using a certain container terminal in Shanghai as an example. Compared with the
traditional scheduling method, the proposed scheduling scheme reduces the
operating cost by 4.96%, increases the utilization rate of potential energy
feedback by 14.42%, and effectively shortens the investment payback period of
the quay crane potential energy feedback device transformation.
Yang Huanhong1, Ye Jingyuan1, Li Jun1, Zhang Weichuan2, Wang Lixiang2, Wang Yuxuan1
.
Logistics-Energy
Coordinated Optimization Scheduling Method of Container Terminals with
Potential Energy Recovery[J]. Journal of Shanghai Jiaotong University, 0
: 1
.
DOI: 10.16183/j.cnki.jsjtu.2024.526