HVDC transmission: Technology review, market trends and future outlook
HVDC systems are playing an increasingly significant role in energy transmission due to
their technical and economic superiority over HVAC systems for long distance transmission …
their technical and economic superiority over HVAC systems for long distance transmission …
Design of protection schemes for multi-terminal HVDC systems
S Le Blond, R Bertho Jr, DV Coury… - … and Sustainable Energy …, 2016 - Elsevier
Multi-terminal HVDC is an important new technology for bulk power transfer from large
sources of remote renewables to large load centers. Recently MTDC grids have become …
sources of remote renewables to large load centers. Recently MTDC grids have become …
Transient Characteristics Under Ground and Short-Circuit Faults in a MMC-Based HVDC System With Hybrid DC Circuit Breakers
The development of voltage-source-converter (VSC)-based high-voltage direct current
(HVDC) systems has increased significantly. However, the implementation of VSC-HVDC …
(HVDC) systems has increased significantly. However, the implementation of VSC-HVDC …
Review of protection and fault handling for a flexible DC grid
J He, K Chen, M Li, Y Luo, C Liang… - Protection and Control of …, 2020 - ieeexplore.ieee.org
With the development of power electronics technology, the flexible DC grid will play a
significant role in promoting the transformation and reformation of the power grid. It is …
significant role in promoting the transformation and reformation of the power grid. It is …
A hybrid current-limiting circuit for DC line fault in multiterminal VSC-HVDC system
J Liu, N Tai, C Fan, S Chen - IEEE Transactions on Industrial …, 2017 - ieeexplore.ieee.org
The high fault current of dc line is a major threat to multiterminal voltage-source-converter-
based HVDC (VSC-HVDC) system. However, dc circuit breaker (DCCB) with large capacity …
based HVDC (VSC-HVDC) system. However, dc circuit breaker (DCCB) with large capacity …
Short-circuit fault management in DC electric ship propulsion system: Protection requirements, review of existing technologies and future research trends
Ease of integration of the variable speed diesel generators resulting in substantial reduction
of the fuel consumption is the key motivation for the development of the dc shipboard power …
of the fuel consumption is the key motivation for the development of the dc shipboard power …
Coordination of MMCs with hybrid DC circuit breakers for HVDC grid protection
A high-voltage direct-current (HVDC) grid protection strategy to suppress dc fault currents
and prevent overcurrent in the arms of modular multilevel converters (MMCs) is proposed in …
and prevent overcurrent in the arms of modular multilevel converters (MMCs) is proposed in …
Review, classification and loss comparison of modular multilevel converter submodules for HVDC applications
The circuit topology of a submodule (SM) in an modular multilevel converter (MMC) defines
many of the functionalities of the complete power electronics conversion system and the …
many of the functionalities of the complete power electronics conversion system and the …
Crossing thyristor branches-based hybrid modular multilevel converters for DC line faults
The modular multilevel converter (MMC) is attractive for high-voltage direct current (HVdc)
applications. The dc line short-circuit fault is one of the key challenges for the HVdc system …
applications. The dc line short-circuit fault is one of the key challenges for the HVdc system …
Efficient modeling of an MMC-based multiterminal DC system employing hybrid HVDC breakers
N Ahmed, L Ängquist, S Mahmood… - … on Power Delivery, 2015 - ieeexplore.ieee.org
The feasibility of future multiterminal dc (MTDC) systems depends largely on the capability to
withstand dc-side faults. Simulation models of MTDC systems play a very important role in …
withstand dc-side faults. Simulation models of MTDC systems play a very important role in …