Abstract

Integrated energy supply service stations (IES) are a new type of transportation energy infrastructure offering the advantages of comprehensive functions and intensive land use while providing more convenient and efficient energy supply services. Through the analysis of service station characteristics, this study regards the IES as a spatially superimposed combination of various energy supply services, proposes a layout method from the perspective of combination optimization, and establishes a station optimization model for energy supply stations. This method aims to further coordinate and optimize the combination of various energy supply stations to achieve global optimization of the energy supply service system. Finally, this study uses a hypothetical situation for example analysis to verify the validity and rationality of the method. The layout plan proposed in this study has important theoretical and practical significance for how to achieve the optimal layout of an IES.

Highlights

  • China’s new energy vehicle industry has developed rapidly in recent years, driven by policies for national clean transportation energy development

  • A method was proposed to combine and spatially optimize the layout of integrated energy supply service stations” (IES) through the analysis of IES service characteristics. is model was designed to determine the optimal location of various energy supply stations, minimize the time for travelling and receiving services, and simultaneously establish an optimization model for energy supply stations. e method regards the IES as a parallel combination of different energy supply types in space and optimizes energy supply stations to produce an ideal global solution

  • With the implementation of China’s new transportation strategy, the construction of the IES will usher in a golden period. e proposed methodology in this study has fully considered factors such as the mutual influence between various energy supply stations and the limitation of land use capacity. is solution could provide technical support to optimize the layout of IES construction and contribute to intensive transportation energy service systems

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Summary

Introduction

China’s new energy vehicle industry has developed rapidly in recent years, driven by policies for national clean transportation energy development. Based on the difference between the characteristics of hydrogen refuelling stations and other energy supply stations, some scholars focused on flow capturing location-allocation and endurance location models [16, 17] These quantitative methods are relatively objective, considering the location characteristics, and are carried out with the help of certain algorithms. It is difficult to achieve optimal locations by using traditional methods because existing research is mostly based on a single energy supply type and the corresponding service characteristics. E process of locating an IES is affected by factors such as traffic locations and land use restrictions, and its energy supply type is similar to existing gas stations, charging piles, and other energy supply stations. Gas stations, charging piles, and other infrastructures that are eligible for renovation and expansion can be converted into an IES based on the land supply in the region and the distribution of existing energy supply stations. Gas stations, charging piles, and other infrastructures that are eligible for renovation and expansion can be converted into an IES based on the land supply in the region and the distribution of existing energy supply stations. e energy supply type for the newly built IES should be reasonably configured to avoid overlapping service scopes between stations in order to maximize efficient and intensive utilization of land resources in the region. is study adopts the combination

Gas filling facilities
Continue to go to the destination
Existing stations Alternative station
Conclusions
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