Research of power electronics converters for supercapacitor storage devices used in industrial systems

Nowadays energy consumption minimization is very important. It can be done using renewable energy sources or by minimization of energy consumption. In industry case a lot of systems as CNC machines or industrial robots can regenerate energy. Regenerated energy is dissipated in breaking rheostats. To...

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Bibliographic Details
Published in2015 IEEE 5th International Conference on Power Engineering, Energy and Electrical Drives (POWERENG) pp. 596 - 599
Main Author Vorobyov, Maxim
Format Conference Proceeding Journal Article
LanguageEnglish
Published IEEE 01.05.2015
Subjects
Capacitors
charger
dc converters
discharger
Electric power generation
Energy consumption
Energy storage
energy storage devices
Minimization
modehng
Ripples
Supercapacitor
Supercapacitors
Topology
ultracapacitor
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Summary:Nowadays energy consumption minimization is very important. It can be done using renewable energy sources or by minimization of energy consumption. In industry case a lot of systems as CNC machines or industrial robots can regenerate energy. Regenerated energy is dissipated in breaking rheostats. To use regenerated energy usually use fast energy storage devices like flywheels or supercapacitors. In this paper are compared two topologies of interface converters for supercapacitor chargerging discharging in industrial DC grid with nonlinear load. These topologies are zeta-sepic and buck and boost. Both topologies are shown appropriate results. Buck and boost topology cheaper and produce less current ripples. Zeta-sepic produces larger current ripples, but better stabilizes grid voltage.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
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SourceType-Conference Papers & Proceedings-2
ISBN:9781467372039
146737203X
ISSN:2155-5516
2155-5532
DOI:10.1109/PowerEng.2015.7266384