Renewable energy transmission by high-voltage direct current (HVDC) has attracted
increasing attention for the development and utilization of large-scale renewable energy …

Commutation failure (CF) is the main fault type in high voltage direct current (HVDC)
systems with line commutated converters. To mitigate CFs, considerable researches have …

The commutation failure (CF) is the most common fault in line-commutated high voltage
direct current (LCC-HVDC) systems that may lead to the transient overvoltage in the sending …

An interconnection of electric power networks enables decarbonization of the electricity
system by harnessing and sharing large amounts of renewable energy. The highest …

This paper investigates the in-depth mechanism of commutation failure for a line-commuted
converter-based high-voltage direct current (LCC-HVDC) system. The commutation failure …

Line-commutated converter based high-voltage direct-current (LCC-HVDC) has been
extensively applied in power system. LCC-HVDC is prone to continuous commutation failure …

Energy security is one of the most crucial factor in the development of any nation.
Interconnections among different power system networks are made to lower the overall price …

Power systems are experiencing a rapid and dramatic transformation driven by the massive
integration of nondispatchable renewable energy sources, such as wind and solar, and …

Commutation failure is one of the most common faults in high voltage direct current (HVDC)
transmission system. Subsequent commutation failures (SCFs) caused by commutation …

Sufficient dynamic Var reserve (DVR) can efficiently enhance the immunity against
continuous commutation failures (CCF) to avoid DC blocking and further security accidents …