Modeling the deployment of plug-in hybrid and electric vehicles and their effects on the Australian National Electricity Market
AbstractThe development of hybrid and fully electric vehicles could deliver significant reductions of emissions from the Australian transportation sector by shifting its major energy source from internal combustion to electricity. This shift towards the the use of electricity shifts the point source emissions to one which has a lower emissions intensity. Changes in load behaviour as a result of the consumer uptake of these vehicles will have significant consequences for network and central planners for the future of Australia’s electricity supply industry. This paper investigates the effects on the security of supply of energy during these previously unseen demand patterns, while also examining changes to spot market prices and changes in emissions rates. The simulation results indicate that wholesale prices during the off-peak period will increase slowly over time with controlled charging. While uncontrolled charging increases the incidence of extreme price events and a considerable number of hours with un-served energy within the network. This increase in spot prices may have consequences for regulated retail electricity tariffs. We also discuss the implementation of possible changes to the retail tariff structure to accommodate the charging of these vehicles.
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Bibliographic InfoPaper provided by School of Economics, University of Queensland, Australia in its series Energy Economics and Management Group Working Papers with number 06.
Date of creation: Dec 2010
Date of revision:
Publication status: Published in 2010 IEEE Conference on Published in Innovative Technologies for an Efficient and Reliable Electricity Supply (CITRES), pp.165-170
Electricity Markets; Hybrid Vehicle; Transportation Economics.;
Find related papers by JEL classification:
- Q40 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - General
- Q47 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Energy Forecasting
- L91 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Transportation: General
- R40 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - Transportation Systems - - - General
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-01-03 (All new papers)
- NEP-CMP-2011-01-03 (Computational Economics)
- NEP-ENE-2011-01-03 (Energy Economics)
- NEP-ENV-2011-01-03 (Environmental Economics)
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