With the development of clean energy technologies, the integration studies of electrical grids
and fuel cells have increased significantly in research and practical implementations …

Fuel cell (FC) technology has become popular recently for its low-carbon characteristics.
Depending on the different structures of the system and controls of the converter, grid …

In this paper, a new high voltage gain step-up dc-dc converter is proposed for interfacing
renewable power generation. The configuration optimally integrates both the coupled …

This article introduces a highly efficient bidirectional resonant dc/dc converter over wide
range of battery voltages for vehicle-to-grid (V2G) capable electric vehicles (EVs). It operates …

In the grid interconnection of fuel cells, local reactive loads connected to the electrical
systems generate reactive power which deteriorates the power factor in the utility-grids. This …

This article presents an improved linear-quadratic regulator (LQR) control based on linear
matrix inequalities (LMIs) to optimize the key parameters for the closed-loop control of dual …

In this paper, a new system concept is presented for the grid connection of fuel cells. In
conventional grid-connected systems, fuel cells ensure the generated power into a single …

Abstract Proton Exchange Membrane Fuel Cell (PEMFC) systems are environment-friendly
systems that can be used as distributed power generation (DPG) system. As DPG units are …

In the single-phase voltage source inverter (VSI), the instantaneous output power pulsates at
twice the line frequency, generating second-harmonic voltage in dc bus. Bulky electrolytic …

Conventional current-fed resonant converter suffers from high turn-off loss over wide range
of fuel-cell voltage. To alleviate this problem, we propose high voltage gain current-fed …