Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree
In order to solve the problem that the static peak-valley price for electric vehicles cannot truly reflect the relationship between electricity supply and demand, as well as the fact that the low utilization rate of renewable energy in the micro-grid, a dynamic time-of-use pricing strategy for elect...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-05-01
|
| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/10/9/3247 |
| _version_ | 1827717279415009280 |
|---|---|
| author | Qian Zhang Yue Hu Weiyu Tan Chunyan Li Zhuwei Ding |
| author_facet | Qian Zhang Yue Hu Weiyu Tan Chunyan Li Zhuwei Ding |
| author_sort | Qian Zhang |
| collection | DOAJ |
| description | In order to solve the problem that the static peak-valley price for electric vehicles cannot truly reflect the relationship between electricity supply and demand, as well as the fact that the low utilization rate of renewable energy in the micro-grid, a dynamic time-of-use pricing strategy for electric vehicle charging considering user satisfaction degree is proposed, to achieve the goal of friendly charging for the micro-grid. Firstly, this paper researches the travel patterns of electric vehicles to establish the grid connection scenes and predict the controllable capacity of electric vehicles. Secondly, the charging preferences of different types of users are studied, and a comprehensive satisfaction degree model is set up to obtain different users’ charging strategies. Furthermore, the paper raises a pricing strategy on account of the dispatching requirements of the micro-grid, and realizes the effective dispatch of electric vehicle charging load based on price signals. Finally, we gain the dynamic time-of-use charging price, using the strategy proposed above, and the economic benefits brought to the micro-grid and electric vehicle users are analyzed, which validates the rationality and effectiveness of the pricing strategy. |
| first_indexed | 2024-03-10T19:59:14Z |
| format | Article |
| id | doaj.art-478b5eed2ce545089b6906c49b964043 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-10T19:59:14Z |
| publishDate | 2020-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-478b5eed2ce545089b6906c49b9640432023-11-19T23:41:31ZengMDPI AGApplied Sciences2076-34172020-05-01109324710.3390/app10093247Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction DegreeQian Zhang0Yue Hu1Weiyu Tan2Chunyan Li3Zhuwei Ding4State Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, ChinaState Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, ChinaChina Southwest Architectural Design and Research Institute Corp., Ltd., Chengdu 610042, ChinaState Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, ChinaState Key Laboratory of Power Transmission Equipment & System Security and New Technology, Chongqing University, Chongqing 400044, ChinaIn order to solve the problem that the static peak-valley price for electric vehicles cannot truly reflect the relationship between electricity supply and demand, as well as the fact that the low utilization rate of renewable energy in the micro-grid, a dynamic time-of-use pricing strategy for electric vehicle charging considering user satisfaction degree is proposed, to achieve the goal of friendly charging for the micro-grid. Firstly, this paper researches the travel patterns of electric vehicles to establish the grid connection scenes and predict the controllable capacity of electric vehicles. Secondly, the charging preferences of different types of users are studied, and a comprehensive satisfaction degree model is set up to obtain different users’ charging strategies. Furthermore, the paper raises a pricing strategy on account of the dispatching requirements of the micro-grid, and realizes the effective dispatch of electric vehicle charging load based on price signals. Finally, we gain the dynamic time-of-use charging price, using the strategy proposed above, and the economic benefits brought to the micro-grid and electric vehicle users are analyzed, which validates the rationality and effectiveness of the pricing strategy.https://www.mdpi.com/2076-3417/10/9/3247electric vehicleuser satisfaction degreecharging preferencedynamic time-of-use charging pricemicro-grid |
| spellingShingle | Qian Zhang Yue Hu Weiyu Tan Chunyan Li Zhuwei Ding Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree Applied Sciences electric vehicle user satisfaction degree charging preference dynamic time-of-use charging price micro-grid |
| title | Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree |
| title_full | Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree |
| title_fullStr | Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree |
| title_full_unstemmed | Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree |
| title_short | Dynamic Time-Of-Use Pricing Strategy for Electric Vehicle Charging Considering User Satisfaction Degree |
| title_sort | dynamic time of use pricing strategy for electric vehicle charging considering user satisfaction degree |
| topic | electric vehicle user satisfaction degree charging preference dynamic time-of-use charging price micro-grid |
| url | https://www.mdpi.com/2076-3417/10/9/3247 |
| work_keys_str_mv | AT qianzhang dynamictimeofusepricingstrategyforelectricvehiclechargingconsideringusersatisfactiondegree AT yuehu dynamictimeofusepricingstrategyforelectricvehiclechargingconsideringusersatisfactiondegree AT weiyutan dynamictimeofusepricingstrategyforelectricvehiclechargingconsideringusersatisfactiondegree AT chunyanli dynamictimeofusepricingstrategyforelectricvehiclechargingconsideringusersatisfactiondegree AT zhuweiding dynamictimeofusepricingstrategyforelectricvehiclechargingconsideringusersatisfactiondegree |