Abstract
This paper investigates the periodic delivery planning of vending machine problem (PDPVMP). The problem is a periodic vehicle routing problem (PVRP), which is also an extension of the typical vehicle routing problem (VRP). The considered PDPVMP contains multiple vending machines with periodic demands. For each vending machine, its replenishment frequency is either once per two days or twice per two days, i.e., once per day. In the PDPVMP, there are multiple vehicles to deliver goods for vending machines. The objective of the considered problem is to minimize the total length of routes for all vehicles during the time horizon such that all demands for vending machines are delivered. In this paper, based upon a new coding procedure, we apply an immune based algorithm to solve the PDPVMP. A case of Taoyuan county in Taiwan is considered and solved. Numerical results show that the studied immune algorithm can effectively solve this PDPVMP.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
