This paper explores stability issues in dc microgrids with instantaneous constant-power
loads (CPLs). DC microgrids typically have distributed power architectures in which point-of …

Interactions between individually designed power subsystems in a cascaded system may
cause instability. This paper proposes an approach, which connects a virtual impedance in …

Connecting converters in cascade is a basic configuration of dc distributed power systems
(DPS). The impedance interaction between individually designed converters may make the …

This article investigates distributed event-triggered control (ETC) of power buffers in a direct
current (DC) microgrid. In order to facilitate the control design, a linear interconnected …

Low-inertia dc microgrids often rely on storage devices to buffer energy and handle abrupt
load changes. An alternative approach involves the concept of power buffers, power …

The constant power loads (CPLs) in direct current (DC) power system have the potential to
degrade the stability of the whole system. This paper proposed a virtual resistance damping …

Power buffers are dc-dc converters with large capacitors to provide inertia during microgrid
transients. This power buffer converter precedes the point-of-load (PoL) converter; the later …

Electrification of vehicular systems has gained increased momentum in recent years with
particular attention to constant power loads (CPLs). Since a CPL potentially threatens …

An interconnected electrical network that has electrical sources and loads makes a small-
scale power system (SSPS). These systems have low inertia, which makes the modeling …

The isolated two-stage ac-dc-dc converter containing an isolated dual-active-bridge (DAB)
dc-dc converter and an ac-dc rectifier has been widely used for connecting the dc sources to …