Hybrid multilevel converters using bidirectional thyristors and IGBTs have gained significant
interest in recent times, as they possess important features of both voltage-source and line …

To integrate large-scale islanded onshore wind power with different sizes, this paper
proposes an integration system based on the cascaded hybrid HVDC transmission system …

Silicon based high-voltage power devices dominate the megawatt to gigawatt power
conversion necessary for generation, transmission and distribution grid systems. This goes …

To detect the dc faults for the modular multilevel converter (MMC)-based dc grids using
overhead line transmission, many protection methods in phase-domain have been …

The cascaded hybrid LCC-MMC inverter is considered as a feasible option to mitigate the
commutation failure problem of conventional LCC-HVDC while maintaining bulk power …

Combing the benefits of line-commutated converter (LCC) and modular multilevel converter
(MMC), the hybrid high-voltage direct-current (HVDC) system is a viable option for the long …

In recent years, the cascaded LCC-MMC (line commutated converter-modular multilevel
converter) inverter has been suggested as a viable option for High Voltage Direct Current …

DC-DC power converters with high voltage gain play a critical role in DC power collection
topologies for offshore wind farms and their HVDC transmission systems. This paper …

To achieve long-distance transmission of onshore wind power, different high-voltage direct-
current (HVDC) technologies have been proposed, including the line-commutated converter …

The hybrid cascaded LCC-MMC HVDC system can maintain power transmission capacity by
serially connecting the line-commutated converter and modular multi-level converter at the …