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- Haghbin, Saeid, 1977, et al.
(författare)
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Integrated chargers for EV's and PHEV's: examples and new solutions
- 2010
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Ingår i: XIX IEEE International Conference on Electrical Machines (ICEM), Rome, Italy, 2010. - 9781424441747
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Konferensbidrag (refereegranskat)abstract
- The battery is an important component in an electric vehicle (EV) or a plug-in hybrid electric vehicle (PHEV) and it should be charged from the grid in a cost efficient, preferably fast and definitely safe way. The charger could be an on board or an off board charger. For an on board charger it is possible to use available hardware of the traction system, mainly the inverter and the electric motor, in the charger circuit. This is called an integrated charger. In this paper, different examples of integrated chargers are reviewed and explained. Additionally, other possible solutions of integrated chargers are described.
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| 2. |
- Josefsson, Oskar, 1985, et al.
(författare)
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Assessment of a Multilevel Converter for a PHEV charge and traction application
- 2010
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Ingår i: XIX International Conference on Electrical Machines (ICEM), 2010, Rome, 6-8 Sept. 2010. - 9781424441747
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Konferensbidrag (refereegranskat)abstract
- With the Plug in Hybrid Electric Vehicle (PHEV) the introduction of a charger has to be done. A standalone onboard charger will increase both weight and cost of the vehicle. A better option is the integration of the charging function into the already existing propulsion converter. The aim of this paper is to assess the multilevel converter as an integrated vehicle charge and propulsion converter. A comparison between conventional converter technology and multilevel converter technology is made both on component level and system level. The investigation, based on calculations, simulations and measurements, points to some features that can; increase the efficiency of the total system; increase the life time of the energy storage; and increase the utilization of the energy storage. However, the investigation also points to features that can increase the cost and complexity of the system and reduce efficiency in certain operation points.
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