Abstract:
Order scheduling is an important part of the e-waste recycling process, which can influence the quantity and efficiency of the recycling. With the sustainable development...Show MoreMetadata
Abstract:
Order scheduling is an important part of the e-waste recycling process, which can influence the quantity and efficiency of the recycling. With the sustainable development of e-waste recycling, low-carbon order scheduling becomes a significant and challenging reverse logistics scheduling problem. However, it is difficult to obtain an effective low-carbon order schedule considering the conflicting interests of the multiple stakeholders, including enterprises, drivers, customers, and governments. To address this issue, a multiobjective order scheduling model (MOOSM) and a multiobjective differential evolution algorithm balancing multiple stakeholders (MODE-MS) are proposed in this article. First, to embody the interests of different stakeholders, three time-dependent key variables are calculated by the road congestion and vehicle load, including the velocity, traveling time, and carbon emission. Second, with the above key variables, a five-objective order scheduling model is formulated to describe the low-carbon order scheduling problem in e-waste recycling. Third, for solving the MOOSM, a multiobjective differential evolution algorithm based on an adaptive evolutionary search strategy is developed to obtain the low-carbon and stakeholders satisfied scheduling schemes. The experimental results validate the feasibility of MOOSM and the effectiveness of MODE-MS. By comparing with four state-of-the-art algorithms, the advantages of the proposed MODE-MS are further demonstrated in solving the low-carbon order scheduling.
Published in: IEEE Transactions on Evolutionary Computation ( Volume: 27, Issue: 6, December 2023)