Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index
The default behavior of electric vehicle (EV) users to end charging in advance is easy to cause default losses to load aggregators and users themselves. Therefore,it is crucial to dispatch charging behavior rationally considering default behavior. This paper quantifies EV user credit based on Wu’s t...
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Editorial Office of Journal of Shanghai Jiao Tong University
2025-02-01
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| Series: | Shanghai Jiaotong Daxue xuebao |
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| Online Access: | https://xuebao.sjtu.edu.cn/article/2025/1006-2467/1006-2467-59-2-200.shtml |
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| author | SUN Xin, JIANG Hailin, XIE Jingdong, WANG Simin, WANG Sen |
| author_facet | SUN Xin, JIANG Hailin, XIE Jingdong, WANG Simin, WANG Sen |
| author_sort | SUN Xin, JIANG Hailin, XIE Jingdong, WANG Simin, WANG Sen |
| collection | DOAJ |
| description | The default behavior of electric vehicle (EV) users to end charging in advance is easy to cause default losses to load aggregators and users themselves. Therefore,it is crucial to dispatch charging behavior rationally considering default behavior. This paper quantifies EV user credit based on Wu’s three-dimensional credit theory, and revises EV charging and discharging plan in the dimensions of discharge depth and charging priority. In addition, it establishes a multi-objective optimization model considering the load fluctuation of regional distribution network and the user cost. Using a park as an example for simulation, it compares and analyzes the effects of different user default rates and EV permeability on the proposed multi-dimensional modified charging and discharging strategy. The results show that the charging and discharging scheduling mechanism based on the user credit index has advantages in calming the load fluctuation of the distribution network in the park and improving the charging experience of users. Compared with the orderly charging and discharging strategy which does not consider the charging and discharging execution of users, the proposed mechanism can better adapt to the scenario of increasing penetration rate of EV and expanding default scale. |
| format | Article |
| id | doaj-art-b69dee6855dc47db874e130fe86fce73 |
| institution | DOAJ |
| issn | 1006-2467 |
| language | zho |
| publishDate | 2025-02-01 |
| publisher | Editorial Office of Journal of Shanghai Jiao Tong University |
| record_format | Article |
| series | Shanghai Jiaotong Daxue xuebao |
| spelling | doaj-art-b69dee6855dc47db874e130fe86fce732025-08-20T02:57:55ZzhoEditorial Office of Journal of Shanghai Jiao Tong UniversityShanghai Jiaotong Daxue xuebao1006-24672025-02-0159220020710.16183/j.cnki.jsjtu.2023.196Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit IndexSUN Xin, JIANG Hailin, XIE Jingdong, WANG Simin, WANG Sen0College of Electrical Engineering; b. Energy and Power Innovation Center, Shanghai University of Electric Power, Shanghai 200090, ChinaThe default behavior of electric vehicle (EV) users to end charging in advance is easy to cause default losses to load aggregators and users themselves. Therefore,it is crucial to dispatch charging behavior rationally considering default behavior. This paper quantifies EV user credit based on Wu’s three-dimensional credit theory, and revises EV charging and discharging plan in the dimensions of discharge depth and charging priority. In addition, it establishes a multi-objective optimization model considering the load fluctuation of regional distribution network and the user cost. Using a park as an example for simulation, it compares and analyzes the effects of different user default rates and EV permeability on the proposed multi-dimensional modified charging and discharging strategy. The results show that the charging and discharging scheduling mechanism based on the user credit index has advantages in calming the load fluctuation of the distribution network in the park and improving the charging experience of users. Compared with the orderly charging and discharging strategy which does not consider the charging and discharging execution of users, the proposed mechanism can better adapt to the scenario of increasing penetration rate of EV and expanding default scale.https://xuebao.sjtu.edu.cn/article/2025/1006-2467/1006-2467-59-2-200.shtmlelectric vehicle (ev)orderly charging and discharginguser credit indexcharging prioritythree dimensional credit theory |
| spellingShingle | SUN Xin, JIANG Hailin, XIE Jingdong, WANG Simin, WANG Sen Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index Shanghai Jiaotong Daxue xuebao electric vehicle (ev) orderly charging and discharging user credit index charging priority three dimensional credit theory |
| title | Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index |
| title_full | Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index |
| title_fullStr | Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index |
| title_full_unstemmed | Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index |
| title_short | Charging and Discharging Scheduling Mechanism of Electric Vehicles in Park Based on User Credit Index |
| title_sort | charging and discharging scheduling mechanism of electric vehicles in park based on user credit index |
| topic | electric vehicle (ev) orderly charging and discharging user credit index charging priority three dimensional credit theory |
| url | https://xuebao.sjtu.edu.cn/article/2025/1006-2467/1006-2467-59-2-200.shtml |
| work_keys_str_mv | AT sunxinjianghailinxiejingdongwangsiminwangsen charginganddischargingschedulingmechanismofelectricvehiclesinparkbasedonusercreditindex |