HVDC circuit breakers: A comprehensive review

F Mohammadi, K Rouzbehi, M Hajian… - … on Power Electronics, 2021 - ieeexplore.ieee.org
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 …

Modeling, control, and protection of modular multilevel converter-based multi-terminal HVDC systems: A review

L Zhang, Y Zou, J Yu, J Qin, V Vittal… - CSEE Journal of …, 2017 - ieeexplore.ieee.org
Multi-terminal direct current (MTDC) grids provide the possibility of meshed interconnections
between regional power systems and various renewable energy resources to boost supply …

DC fault detection and location in meshed multiterminal HVDC systems based on DC reactor voltage change rate

R Li, L Xu, L Yao - IEEE Transactions on Power Delivery, 2016 - ieeexplore.ieee.org
The change rate of the dc reactor voltage with predefined protection voltage thresholds is
proposed to provide fast and accurate dc fault detection in a meshed multiterminal HVDC …

A review of LCC-HVDC and VSC-HVDC technologies and applications

OE Oni, IE Davidson… - 2016 IEEE 16th …, 2016 - ieeexplore.ieee.org
High Voltage Direct Current (HVDC) systems has been an alternative method of transmitting
electric power from one location to another with some inherent advantages over AC …

A comprehensive review of DC fault protection methods in HVDC transmission systems

M Muniappan - Protection and Control of Modern Power …, 2021 - ieeexplore.ieee.org
High voltage direct current (HVDC) transmission is an economical option for transmitting a
large amount of power over long distances. Initially, HVDC was developed using thyristor …

Assembly HVDC breaker for HVDC grids with modular multilevel converters

G Liu, F Xu, Z Xu, Z Zhang… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
The modular multilevel converter (MMC) with half-bridge submodules (SMs) is the most
promising technology for high-voltage direct current (HVDC) grids, but it lacks dc fault …

Trends of offshore wind projects

S Rodrigues, C Restrepo, E Kontos, RT Pinto… - … and sustainable energy …, 2015 - Elsevier
The aim of this paper is to present the current status of the offshore wind industry and to
identify trends in Offshore Wind Projects (OWPs). This was accomplished via a thorough …

Full-bridge MMC converter optimal design to HVDC operational requirements

W Lin, D Jovcic, S Nguefeu… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The design and operation of full-bridge (FB) MMCs that meet HVDC specifications are
studied in this paper. Three new design parameters: 1) the overmodulation index (k MMC); …

多端直流输电系统控制研究综述

徐殿国, 刘瑜超, 武健 - 电工技术学报, 2015 - dgjsxb.ces-transaction.com
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On-line fault diagnosis and fault-tolerant operation of modular multilevel converters—A comprehensive review

JB He, Q Yang, Z Wang - CES Transactions on Electrical …, 2020 - ieeexplore.ieee.org
Modular multilevel converters (MMCs) have been one of the most broadly used multilevel
converter topologies in industrial applications, particularly in medium-voltage motor drives …