High voltage direct current (HVDC) systems are now well integrated into AC systems in
many jurisdictions. The integration of renewable energy sources (RESs) is a major focus …

The continuously increasing demand for electric power and the economic access to remote
renewable energy sources such as off-shore wind power or solar thermal generation in …

High voltage direct current (HVDC) systems are efficient solutions for the integration of large-
scale renewable energy sources with the main power grids. The rapid development of the …

High voltage direct current circuit breakers (HVDC CBs) are necessary for reliable and safe
operation of future multi-terminal meshed HVDC grids. So far no commercially mature …

In recent years, dc distribution grids have become increasingly popular because of the
interest in the diffusion of distributed renewable energy. In this scenario, dc distribution grids …

This paper deals with the modeling, hardware results and model validation by
measurements of a VSC assisted resonant current (VARC) dc circuit breaker (CB) and the …

The increasing interest in development, operation and integration of large amount of
renewable energy resources like offshore wind farms and photovoltaic generation in deserts …

Since most of renewable energy resources are dc type, dc microgrids find more attention in
deregulated power systems for improvement of reliability and efficiency of the system. In dc …

HVDC circuit breakers are of increasing importance, as multi-terminal high voltage DC
(HVDC) transmission becomes a commercial reality. Multiple HVDC breaker technologies …

High-voltage direct current (HVDC) grids can be protected by HVDC circuit breakers (DCCB)
to selectively clear DC side faults and assure continuous operation of the healthy parts in the …