Power system with a high proportion of renewable energy sources is one of the keys to
implementing the energy revolution and achieving the goal of carbon peaking and carbon …

Hydrogen energy is regarded as an ideal solution for addressing climate change issues and
an indispensable part of future integrated energy systems. The most environmentally friendly …

Low-cost alkaline water electrolysis from renewable energy sources (RESs) is suitable for
large-scale hydrogen production. However, fluctuating RESs lead to poor performance of …

Hydrogen is an important alternative as a clean fuel for industry and power-to-gas energy
storage. The water electrolysis process is a promising technology in green hydrogen …

The accurate and comprehensive equivalent circuit model (ECM) of Proton Exchange
Membrane electrolyzer (PEME) is needed urgently in the design process of power supply for …

In this paper, three topologies of quadratic buck DC-DC converters were proposed that are
capable of reconfiguring to semi-quadratic buck-boost converters, in case of an open-circuit …

Hydrogen production from photovoltaic arrays is a promising way to fully utilize the solar
energy and to relieve consumption pressure of the power system. The low-cost and mature …

In this paper a dynamic model for the simulation of pressurized alkaline water electrolyzers
is presented. The model has been developed following a multiphysics approach, integrating …

Alkaline water electrolysis is widely employed for industrial-scale hydrogen production due
to its simple structure, low cost, and mature technique. However, the low-load inefficiency of …

The active power filter (APF) is effective for harmonic suppression. But it may cause
harmonic oscillation under certain source-load conditions. This article analyzes the …