Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate
Dynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed to determine the number of DWC lanes and their locations an...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Journal of Advanced Transportation |
| Online Access: | http://dx.doi.org/10.1155/2022/6428887 |
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| _version_ | 1832562024608956416 |
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| author | Jun Du Mingyang Pei Bin Jia Pan Wu |
| author_facet | Jun Du Mingyang Pei Bin Jia Pan Wu |
| author_sort | Jun Du |
| collection | DOAJ |
| description | Dynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed to determine the number of DWC lanes and their locations and lengths considering varying battery charging rates. A two-stage approach is proposed to design the optimal DWCS. First, we propose a mixed-integer model with nonlinear constraints to determine the locations and lengths of the charging lanes. This model is further reformulated as a mixed-integer linear problem to make it suitable to solve with off-the-shelf commercial solvers (e.g., Gurobi). Next, we propose a method to obtain an approximately optimal solution for the number of lanes. Then, a numerical example from a freeway in Guangdong Province, China, is investigated to demonstrate the applicability of the proposed model and its effectiveness in reducing the construction costs. |
| format | Article |
| id | doaj-art-00007f1b358d461686ea3c168dcb077a |
| institution | Kabale University |
| issn | 2042-3195 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Advanced Transportation |
| spelling | doaj-art-00007f1b358d461686ea3c168dcb077a2025-02-03T01:23:35ZengWileyJournal of Advanced Transportation2042-31952022-01-01202210.1155/2022/6428887Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging RateJun Du0Mingyang Pei1Bin Jia2Pan Wu3School of Traffic and TransportationDepartment of Civil and Transportation EngineeringInstitute of Traffic System Science and EngineeringDepartment of Civil and Transportation EngineeringDynamic wireless charging (DWC) technology enables the charging of electric vehicles (EVs) en route without the need for stopping on long-distance trips. Based on DWC technology, a dynamic wireless charging system (DWCS) concept is proposed to determine the number of DWC lanes and their locations and lengths considering varying battery charging rates. A two-stage approach is proposed to design the optimal DWCS. First, we propose a mixed-integer model with nonlinear constraints to determine the locations and lengths of the charging lanes. This model is further reformulated as a mixed-integer linear problem to make it suitable to solve with off-the-shelf commercial solvers (e.g., Gurobi). Next, we propose a method to obtain an approximately optimal solution for the number of lanes. Then, a numerical example from a freeway in Guangdong Province, China, is investigated to demonstrate the applicability of the proposed model and its effectiveness in reducing the construction costs.http://dx.doi.org/10.1155/2022/6428887 |
| spellingShingle | Jun Du Mingyang Pei Bin Jia Pan Wu Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate Journal of Advanced Transportation |
| title | Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate |
| title_full | Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate |
| title_fullStr | Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate |
| title_full_unstemmed | Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate |
| title_short | Optimal Deployment of Dynamic Wireless Charging Lanes for Electric Vehicles considering the Battery Charging Rate |
| title_sort | optimal deployment of dynamic wireless charging lanes for electric vehicles considering the battery charging rate |
| url | http://dx.doi.org/10.1155/2022/6428887 |
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