Results 21 to 30 of about 377 (161)
Research on protection adaptability and optimization scheme of VSC/LCC DC parallel hybrid system
AIP Advances, 2023 With the continuous development of high-voltage direct current (HVDC) technology and the relative concentration of power load and power, the HVDC parallel hybrid system will inevitably appear again.
A. Ting Wang +5 more
doaj +1 more source
Practical calculation of SCR of LCC-HVDC considering the role of VSC-HVDC
Zhejiang dianli, 2023 The accurate quantification of transmission limit and grid strength of the multi-infeed LCC-HVDC （line-commutated converter technology-based high-voltage DC） and VSC-HVDC （voltage source converter technology-based high-voltage DC） systems has become one ...
YANG Xiaolei +5 more
doaj +1 more source
A review of LCC-HVDC and VSC-HVDC technologies and applications
2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC), 2016 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 transmission systems. The efficiency and rated power carrying capacity of direct current transmission lines highly depends on the converter used in transforming the current from one ...
Oni, Oluwafemi Emmanuel +2 more
openaire +4 more sources
Energies, 2021 The line-commutated converter (LCC)-based high voltage direct current (HVDC) technology has been widely applied on long-distance and bulk-capacity power transmission occasions.
Xiaodong Li, Zheng Xu
doaj +1 more source
Fault response comparison of LCC–MMC hybrid topologies and conventional HVDC topology
The Journal of Engineering, 2018 The modular multilevel converter (MMC) can be used to upgrade conventional line commutated converter-based HVDC systems (LCC-HVDC), construct the hybrid topologies of LCC and MMC to acquire better fault responses.
Boliang Lou +4 more
doaj +1 more source
Three-way Subsynchronous Torsional Interactions Between LCC HVDC, MMC HVDC and a Thermal Generator
Journal of Modern Power Systems and Clean Energy, 2023 This paper performs a study on three-way subsynchronous torsional interactions (SSTI) between a hybrid dual-in-feed high-voltage direct current (HVDC) system and a nuclear generator. The test case is based on the French IFA2000 line commutated converter (
Stefan Kovacevic +3 more
doaj +1 more source
Fault identification of LCC HVDC using signal processing techniques
2013 48th International Universities' Power Engineering Conference (UPEC), 2013 Line commutated HVDC (LCC HVDC) technology has been in operation with a high level reliability and little maintenance requirements for more than 30 years. This technology plays an important role in particular in the wind energy industry. The current-source based or classical LCC-HVDC systems are being considered for buried cable transmission as well as
Paily, Benish +2 more
openaire +4 more sources
IEEE Access, 2022 High-voltage direct current (HVDC) technology based on Line Commutated Converter (LCC) is widely used in modern power systems due to its numerous benefits.
Kezheng Jiang +4 more
doaj +1 more source
Energies, 2018 A method for electromechanical modeling of line commutated converter (LCC)-modular multilevel converter (MMC)-based hybrid multi-terminal High Voltage Direct Current Transmission (HVDC) systems for large-scale power system transient stability study is ...
Liang Xiao +4 more
doaj +1 more source
LCC-HVDC Connection of Offshore Wind Farms With Reduced Filter Banks [PDF]
IEEE Transactions on Industrial Electronics, 2013 This work was supported by the Spanish Ministry of Science and Technology under Grant DPI2010-16714.
Ramón Blasco Giménez +3 more
openaire +3 more sources