A speed and departure time optimization algorithm for the Pollution-Routing Problem
نویسندگان
چکیده
We propose a new speed and departure time optimization algorithm for the Pollution-Routing Problem (PRP) which runs in quadratic time. This algorithm is embedded into an iterated local search-based metaheuristic to achieve a combined speed, scheduling and routing optimization. Extensive computational experiments are conducted on classic PRP benchmark instances. Allowing delayed departure times from the depot significantly increases the search space, and contributes to reduce CO2 emissions by 8.31% on the considered instances.
منابع مشابه
A hybrid metaheuristic algorithm for the robust pollution-routing problem
Emissions resulted from transportation activities may lead to dangerous effects on the whole environment and human health. According to sustainability principles, in recent years researchers attempt to consider the environmental burden of logistics activities in traditional logistics problems such as vehicle routing problems (VRPs). The pollution-routing problem (PRP) is an extension of the VRP...
متن کاملA PFIH-Based Heuristic for Green Routing Problem with Hard Time Windows
Transportation sector generates a considerable part of each nation's gross domestic product and considered among the largest consumers of oil products in the world. This paper proposes a heuristic method for the vehicle routing problem with hard time windows while incorporating the costs of fuel, driver, and vehicle. The proposed heuristic uses a novel speed optimization algorithm to reach its ...
متن کاملEfficient Strategy based on Improved Biogeography-based Algorithm for Inventory Routing problem
Researchers and urban administrators have often considered the routing problem as one of the fundamental phases in developing hazard management systems. In this research, a routing problem is investigated and analyzed by proposing an enhanced metaheuristic algorithm based on biogeography. In this problem, the production planning, inventory management, and distribution planning have been conside...
متن کاملA differential evolution algorithm to solve new green VRP model by optimizing fuel consumption considering traffic limitations for collection of expired products
The purpose of this research is to present a new mathematical modeling for a vehicle routing problem considering concurrently the criteria such as distance, weight, traffic considerations, time window limitation, and heterogeneous vehicles in the reverse logistics network for collection of expired products. In addition, we aim to present an efficient solution approach according to differential ...
متن کاملAn Improved Particle Swarm Optimization for a Class of Capacitated Vehicle Routing Problems
Vehicle Routing Problem (VRP) is addressed to a class of problems for determining a set of vehicle routes, in which each vehicle departs from a given depot, serves a given set of customers, and returns back to the same depot. On the other hand, simultaneous delivery and pickup problems have drawn much attention in the past few years due to its high usage in real world cases. This study, therefo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- European Journal of Operational Research
دوره 247 شماره
صفحات -
تاریخ انتشار 2015