Distributed nonlinear control for a microgrid embedding renewables, train's energy recovery system and storages

Abstract : A low-level distributednonlinear controller for a DC MicroGrid integrated in a Train Station is introduced in this paper. A number of elements are connected to the MicroGrid: two different transient time scale renewables (braking recovery and photovoltaic), two kinds of storage acting at different time-scale (a battery and a supercapacitor), and a load. The model is developed and a complete stability analysis is investigated: power balance and voltage grid stability requirements are both met. A System of Systems approach is utilized to develop the control laws for the DC/DC converters in order to fulfil the dedicated objective each controller has. Simulation results showing the desired grid behaviour are presented.
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Conference papers
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https://hal.archives-ouvertes.fr/hal-01696177
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Submitted on : Tuesday, January 30, 2018 - 10:57:32 AM
Last modification on : Monday, October 28, 2019 - 10:50:22 AM

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Alessio Iovine, Lilia Galai Dol, Gilney Damm, Elena de Santis, Maria Domenica Di Benedetto. Distributed nonlinear control for a microgrid embedding renewables, train's energy recovery system and storages. 2017 International Exhibition and Conference for Power Electronics and Energy Management (PCIM 2017), May 2017, Nuremberg, Germany. (elec. proc.), ⟨10.1109/SBMicro.2017.7990700⟩. ⟨hal-01696177⟩

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