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 …

Optimal coordinated voltage control of AC/DC power systems for voltage stability enhancement

H Yang, W Zhang, J Chen, J **e - … Journal of Electrical Power & Energy …, 2019‏ - Elsevier
With the increasing use of LCC-HVDC links as bridges for bulk-power delivery, voltage
stability control has become a crucial issue in hybrid AC/DC power systems. This paper …

[PDF][PDF] Impact of LCC–HVDC multiterminal on generator rotor angle stability

OE Oni, AG Swanson, RP Carpanen - International Journal of …, 2020‏ - academia.edu
Multiterminal High Voltage Direct Current (HVDC) transmission utilizing Line Commutated
Converter (LCC-HVDC) technology is on the increase in interconnecting a remote …

[HTML][HTML] Enhancing the performance of Eskom's Cahora Bassa HVDC Scheme and Harmonic Distortion Minimization of LCC-HVDC Scheme using the VSC-HVDC …

IE Davidson, OE Oni, A Aluko, E Buraimoh - Energies, 2022‏ - mdpi.com
Cahora Bassa, a thyristor-based High Voltage Direct (HVDC) link, transmits 1920 MW of
power from a hydro-power plant in Zambezi River, north of Mozambique, to Apollo …

[PDF][PDF] Transient stability improvement of the power systems

ZH Al-Tameemi, HH Enawi, KM Al-Anbar… - Indonesian Journal of …, 2018‏ - researchgate.net
During the last few decades, electrical power demand enlarged significantly whereas power
production and transmission expansions has been brutally restricted as a result of restricted …

[PDF][PDF] A Multi-Stage Under-Voltage Load Shedding Scheme using a DIgSILENT PowerFactory Software to Stabilize the Power System Network

MES Mnguni - International Journal of Engineering Research and …, 2020‏ - academia.edu
The electrical power system environment is based on generation, transmission and
distribution. The best practice of the power system is that the generation plant must always …

Dynamic voltage stability studies using a modified IEEE 30-bus system

OE Oni, IE Davidson… - 2016 IEEE 16th …, 2016‏ - ieeexplore.ieee.org
Power System stability is an essential study in the planning and operation of an efficient,
economic, reliable and secure electric power system because it encompasses all the facet of …

[PDF][PDF] The Impact of HVDC Schemes on Network Transient Rotor Angle Stability

KNI Mbangula, OE Oni, IE Davidson - 24th Southern African …, 2016‏ - researchgate.net
Compared to high voltage alternating current lines, the response of high voltage direct
current schemes to system faults is faster and more controllable, thus making it more …

[HTML][HTML] Implementation of a Multiterminal Line Commutated Converter HVDC Scheme with Auxiliary Controller on South Africa's 765 kV Corridor

O Oni, A Swanson, RP Carpanen, A Aluko - Energies, 2022‏ - mdpi.com
The deployment of a 765-kV transmission line on Eskom's South African Grid marks the
beginning of a new era in power industries. The integration of renewable energies by …

A review of long-distance UHVDC technology-A future energy disrupter

IE Davidson - 2020 Clemson University Power Systems …, 2020‏ - ieeexplore.ieee.org
It is proposed to use highly complex power system controllers to integrate African power
grids into one super-grid that can accept large penetration of renewable powers, without …