With the escalation of economic and environmental concerns, there is growing interest in electric automobiles. Increased interest has led to the need for electric car-charging stations. The strategic placement of an appropriate number of electric vehicle charging stations is crucial for sustainability. A literature search was first undertaken to establish the criterion. This study aims to determine the number and variety of charging stations in several alternative districts according to the defined criteria.
Geographic Information System is utilized to collect data on the specific criteria of the selected research region. MACBETH was used to establish criterion weights. A mixed-integer mathematical model was developed to determine the optimal number of charging stations in a specified location based on the acquired data and criterion weights while adhering to predefined limits.
The results provided an integrated method for determining a sufficient number of charging stations by considering the chosen criteria and restrictions. This study seeks to enhance the existing literature on decision-making frameworks for determining the number of charging stations by utilizing an integrated Geographic Information System based on MACBETH, together with mixed-integer programming.
This study integrates qualitative and quantitative data to enhance managerial and practical implications. The application of MCDM and mathematical modeling presents managerial implications that affect growth, operational efficiency and sustainability objectives. Regarding practical implications, the proposed method helps managers evaluate potential locations based on factors, such as cost, geography, resource proximity, traffic patterns and power grid capacity.
Currently, the majority of cars powered by petroleum oil and its by-products have a substantial adverse effect on sustainability due to heightened emissions of hydrocarbons, contributing to global warming and noise pollution. In addition, with the rise in gasoline costs, alternative energy sources are being explored.
