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Conference Papers Year : 2016

A new approach for DC bus voltage balancing in a solar electric vehicle charging station

Abstract

A voltage Balancing Control (BC) for the input voltage of a 3-level Neutral Point Clamped (3L-NPC) inverter is proposed. For renewable energy injection to AC grid, two independent sources are connected to the 3L-NPC via boost converters. The proposed BC allows independent MPPT for each source in a Distributed-MPPT (DMPPT). It is well known that the DMPPT offers 6.9-11.1% improvements in annual energy compared to a Centralized-MPPT (CMPPT). The stability of the proposed BC is analyzed and its effectiveness is validated by simulations and experimental results.

Domains

Electric power
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Dates and versions

hal-03225513 , version 1 (12-05-2021)

Identifiers

  • HAL Id : hal-03225513 , version 1

Cite

Ivano Forrisi, Jean-Philippe Martin, Babak Nahid-Mobarakeh, Serge Pierfederici, Giovanni Petrone, et al.. A new approach for DC bus voltage balancing in a solar electric vehicle charging station. IEEE Transportation Electrification Conference and Exposition (ITEC), Jun 2016, Dearborn, MI, United States. ⟨hal-03225513⟩
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