Integration of renewable energy sources into the power grid has become a critical research
topic in recent years. Microgrid technology has emerged as a promising option to integrate …

This review paper discusses power quality considerations for direct current (DC) electric
power distribution systems, particularly DC microgrids. First, four selected sample DC …

The European ENIAC R&D project consortium DC Components and Grid (DCC+ G) is
developing suitable, highly efficient components and sub systems for 380 VDC grid to show …

This paper proposes a precise power flow algorithm for islanded hybrid AC/DC microgrids
(HMGs). In our analysis, we have considered a multi-grounded unbalanced bipolar DC …

Improvements in building end-use efficiency have significantly reduced the energy intensity
of new buildings, but diminishing returns make it a challenge to build very-low energy …

A multiphase quasi-Z-source (qZS) dc-dc converter was proposed for distributed energy
generation applications. It contains single-switch qZS isolated dc-dc cells with a voltage …

Dc-dc converters are a promising technology for interconnection of future dc grids. Besides
the relatively low volume and space requirements, dc-dc converters provide good …

In this article, a novel multiport converter (MPC) to interface different solar photovoltaic
modules (SPM), and the battery with a 380 V dc microgrid is proposed. It is ensured that all …

Abstract Within Transition Studies, the Multi-Level Perspective and Strategic Niche
Management literature draws specific attention to forms and qualities of niches. However …

This paper presents an overview of power quality in low-voltage DC distribution networks.
We study which of the power quality disturbances in AC networks are also relevant in DC …