- Title
- GIS-based probabilistic modeling of BEV charging load for Australia
- Creator
- Li, Mengyu; Lenzen, Manfred; Keck, Felix; McBain, Bonnie; Rey-Lescure, Olivier; Li, Bing; Jiang, Chaoyang
- Relation
- IEEE Transactions on Smart Grid Vol. 10, Issue 4, p. 3525-3534
- Publisher Link
- http://dx.doi.org/10.1109/TSG.2018.2829917
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- journal article
- Date
- 2019
- Description
- Due to the unknown spatio-temporal distribution of a battery electric vehicle's (BEVs) charging load, introducing large quantities of BEVs into the transportation sector has drawn growing concerns about the negative impacts on the power grid system. Based on real-world vehicle driving survey data, this paper presents a deterministic and a probabilistic model to quantitatively investigate the spatio-temporal distribution of BEV charging load for Australia. Whilst the trip-chain-related travel parameters for the deterministic model are directly taken from travel survey data, those for the probabilistic model are generated by the k-nearest-neighbor algorithm. The probabilistic model is validated and applied to simulate the spatio-temporal distribution of BEV load based on GIS-gridded data for Australia. We are able to distinguish different temporal BEV charging load distributions for weekdays vs. weekends, and with heavy spatial concentration in capital cities.
- Subject
- electric vehicle; GIS; charging load; kNN model
- Identifier
- http://hdl.handle.net/1959.13/1472345
- Identifier
- uon:48805
- Identifier
- ISSN:1949-3053
- Language
- eng
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