Journal of Environmental Engineering and Sustainable Technology
Vol 3, No 2 (2016)

OPTIMIZATION OF MULTI-TRIP VEHICLE ROUTING PROBLEM WITH TIME WINDOWS USING GENETIC ALGORITHM

Yusuf Priyo Anggodo (Faculty of Computer Science Universitas Brawijaya)
Amalia Kartika Ariyani (Faculty of Computer Science Universitas Brawijaya)
Muhammad Khaerul Ardi (Faculty of Computer Science Universitas Brawijaya)
Wayan Firdaus Mahmudy (Faculty of Computer Science Universitas Brawijaya)



Article Info

Publish Date
28 Mar 2017

Abstract

This research studied the application of multitrip vehicle routing problem with time windows (VRPTW) on the problems of the tourist routes in Banyuwangi. The problems of ordinary VRPTW has only one route to the finish line that will be targeted with specific time limits while the multi-trip VRPTW has several tourist routes and one central point as the reference point for determining the route of the tour as well as the deadline for each tour. Genetic algorithm used to solve this problem because it can overcome the problem of combinatorial effectively and efficiently, moreover it can reach solutions globally so that it can produce the optimum solution. Chromosome on the Genetic Algorithm represents the permutation of the overall tour. After decoding there are three chromosome segments created, where each segment represents a visit of tourist attractions in one day. This research provides the optimal result i.e. a solution route with the shortest commute time and a fast computing time so it is very helpful in determining the route of the tourist trips with the closest mileage based on their places to stay (centre point).

Copyrights © 2016






Journal Info

Abbrev

jeest

Publisher

Subject

Control & Systems Engineering Decision Sciences, Operations Research & Management Energy Environmental Science Mechanical Engineering

Description

JEEST is an interdisciplinary and refereed journal, addresses matters related to environmental engineering and sustainable technology. Its range of themes encompasses ecological studies, field research, empirical work and descriptive analyses on topics such as environmental systems, environmental ...