EPE-PEMC 2004 - Topic 14-4: Energy sources control and management | ||
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![]() | Distributed Energy Supply System For Electric Vehicles
By Elmo Pettai, Juhan Laugis, Tonu Lehtla, Jueri Joller, Argo Rosin | |
Abstract: To control and reduce energy losses in the power
lines of transport systems some conceptual changes to the main
energy supply model are needed. This change can be achieved
by implementing high-speed energy storage devices, such as
super capacitors, energy access converters (energy switches) on
a vehicle board and a new control strategy that uses information
technology methods in control and management process.
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![]() | Lead-Acid Battery Modelling
By M. A. Khadun, M. Fadel, M. Grandpierre, J. P. Salanne, M. Sans | |
Abstract: The increasing use of electronics and electrical modules lead to a more and more complex on-board powertrain and powernet in serial production cars. For this reason, digital models for batteries are being developed and in this paper a state of charge observer based on a reduced order model is proposed.
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