A grid interface current control strategy for DC microgrids

نویسندگان

چکیده

In this paper, a grid interface current control strategy is presented for DC microgrid, which aims to reduce the disturbance from PV generation and load variation main without converter. The directly controlled by battery DC-DC converter within microgrid. Based on comprehensive analysis of control, system has been mathematically modelled. This enabled two transfer functions be derived that reflect dynamic response inductor duty cycle (inner loop), (outer loop). Experimental study done assess effectiveness proposed strategy. experimental results indicate good performance an converter, regardless variations both conditions.

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ژورنال

عنوان ژورنال: CES transactions on electrical machines and systems

سال: 2021

ISSN: ['2096-3564']

DOI: https://doi.org/10.30941/cestems.2021.00028