Results 151 to 160 of about 676 (185)

Nonlinear modeling and control of a VSC-HVDC transmission systems

2016 24th Mediterranean Conference on Control and Automation (MED), 2016
This paper presents a new modeling and control strategy of VSC-HVDC transmission system in order to improve system damping oscillations, and enhancing transient and voltage stability. This control strategy is based on a linear and bilinear state space deviation models.
Mohamed Moez Belhaouane, Mohamed Ayari, Naceur Benhadj Braiek, Xavier Guillaud   +3 more
openaire   +1 more source

The Latest Trend of VSC HVDC

IEEJ Transactions on Power and Energy, 2022
Atsushi Nishioka, Shigenori Inoue
openaire   +1 more source

Analysis of fault characteristics of converter in VSC-HVDC

2016 IEEE International Power Modulator and High Voltage Conference (IPMHVC), 2016
The voltage source converter is an important part of VSC-HVDC (Voltage source converter based high voltage direct current) system which has low over-voltage and over current bearing ability and thus prone to various faults. In this paper, based on the VSC-HVDC system PSCAD/EMTDC simulation model, the mathematical model of DC voltage and current ...
Xiaoyun Sun, Xin Gao, Shengchang Ji, Ying Song   +3 more
openaire   +1 more source

A preliminary look at the feasibility of VSC HVdc in Manitoba

2011 IEEE Electrical Power and Energy Conference, 2011
Due to the fast-growing presence of VSC technology on the market and advancements including reduced losses, ability to operate at higher currents and using overhead lines, preliminary studies were undertaken to evaluate the feasibility of using VSC technology for the third HVdc Bipole III planned for Manitoba.
D. A. N. Jacobson, P. Wang, M. Mohaddes, M. Rashwan, R. Ostash   +4 more
openaire   +1 more source

Fault Current Limiters for VSC-HVDC systems

10th IET International Conference on AC and DC Power Transmission (ACDC 2012), 2012
Fault Current Limiters (FCL) limit fault current levels to a more manageable level, this way it becomes possible to increase the transmission ratings of an electrical system, without changing the equipment. Thus, the existing equipment is able to handle the new currents and protect properly the system.
D.M. Larruskain, I. Zamora, O. Abarrategui   +2 more
openaire   +1 more source

Modeling and Simulation of VSC-HVDC System

2021 International Conference on Intelligent Computing, Automation and Applications (ICAA), 2021
Seyha Song, Miaoping Sun, Musaddiq Shehu Musa   +2 more
openaire   +1 more source

Offshore VSC-HVDC Networks

2017
The transition towards a sustainable society calls for the massive deployment of renewable energy sources such as large wind parks located far offshore. High-voltage direct current transmission based on voltage sourced converter technology (VSC-HVDC) offers a wide range of technological benefits that foster the grid integration of offshore wind parks ...
openaire   +3 more sources

Research on power flow calculation method of true bipolar VSC-HVDC grids with different operation modes and control strategies

International Journal of Electrical Power and Energy Systems, 2021
Bin Li, Yichao Liu, Botong Li
exaly  

A review on VSC-HVDC control schemes

Annual Reviews in Control
Juan Ramón Camarillo-Peñaranda, Ana Carolina Cunha, Bruno W. França, Francis de Abreu Oliveira, Luan de Oliveira Senna   +4 more
openaire   +1 more source

Research on the application of VSC-HVDC valve based on IGCT in Nan'ao VSC-HVDC project

IET Conference Proceedings
Wei Wei, Shukai Xu, Yan Xiong, Weiwei Li
openaire   +1 more source