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Energy Storage Scheme For Rail-Guided Shuttle Using Ultracapacitor And Battery
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| Author(s) |
R. Li, A. Pottharst, N. Froehleke, J. Boecker |
| Abstract |
An energy storage system based on a combination of
batteries and ultracapacitors for rail-guided shuttle is
investigated. The control schemes according to the various
power requirements in shuttles and the differing characteristics
of these storage devices are proposed to manage the energy and
optimize the power supply system performance. The power
electronic converters connecting ultracapacitors, batteries and
DC-link are studied. Simulation and measured results are
presented, revealing that the separation of the dynamic load
from batteries yield improvements in lifecycle, availability and
long term costs and volume. |
| Download |
| Filename: | A151515 |
| Filesize: | 452.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-15 by System |
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