HVDC technology has undergone many major developments in the past decades, resulting
in higher power ratings, increased efficiency, and the availability of effective means for …

Obvious technological and economic advantages of High Voltage Direct Current (HVDC)
systems over traditional High Voltage Alternating Current (HVAC) systems are becoming …

This paper outlines the demonstration of partially selective and fully selective HVDC
protection systems using a simulated industrial case study HVDC network, hardware HVDC …

Protection system design for high-voltage direct-current (HVDC) grids using DC circuit
breakers (DCCBs) is not straightforward. Both hardware parameters, such as line inductors …

The complexity of grid planning processes increases with rising challenges and solution
options. DC distribution grids represent one solution option for the future, for which several …

Testing of protection intelligent electronic devices (IEDs) for high-voltage direct-current
(HVDC) systems is usually constrained to simulated HVDC faults because systematic testing …

Many studies show the advantages of direct current (DC) systems over alternating current
(AC) systems for integrating renewable energy sources into the grid. However, protection …

Mit der gewünschten Umstellung auf einen möglichst großen Anteil erneuerbarer Energien
im elektrischen Energieversorgungsnetz geht ein erhöhter Übertragungsbedarf einher. Für …

HVDC technology has gone through major developments in the past decades, resulting in
higher power ratings, increased efficiency, and the availability of effective means for HVDC …

Research on fault detection for high-voltage direct current (HVDC) grids has had a focus on
single-ended DC fault detection using information from only the local line end. This paper …