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An optimal scheduling strategy for wind-integrated systems considering the regulatory potential of large-scale electric vehicles
- Source :
- Zhejiang dianli, Vol 43, Iss 4, Pp 95-104 (2024)
- Publication Year :
- 2024
- Publisher :
- zhejiang electric power, 2024.
-
Abstract
- In response to the current challenge of fixed time-of-use pricing strategies that struggle to incentivize electric vehicles (EVs) to participate in wind power consumption, an optimal scheduling strategy for wind-integrated systems considering the regulatory potential of large-scale electric vehicles. Firstly, based on schedulable time and space, assessment indicators of regulatory potential of EVs are developed to establish a potential assessment model for the large-scale involvement of electric vehicles in grid regulation. Subsequently, EVs are categorized based on the regulatory potential assessment results, and a clustering-based time-of-use pricing model is devised that considers the differences between wind power consumption and EV clusters. Moreover, with the objectives of minimizing the peak-valley difference in total load on grid side and minimizing charging costs for EV users, and charging and discharging states of EV clusters serving as decision variables, a model is established, taking into consideration interests of both grid and EV user. Ultimately, the feasibility and effectiveness of the proposed method are verified through example simulations.
Details
- Language :
- Chinese
- ISSN :
- 10071881
- Volume :
- 43
- Issue :
- 4
- Database :
- Directory of Open Access Journals
- Journal :
- Zhejiang dianli
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.8a6a7f5b0e0c4cf1b59a86e22c287fee
- Document Type :
- article
- Full Text :
- https://doi.org/10.19585/j.zjdl.202404010