A literature survey on load frequency control considering renewable energy integration in power system: Recent trends and future prospects

M Ranjan, R Shankar - Journal of Energy Storage, 2022 - Elsevier
The electrical power system has experienced several changes during the last decade,
raised by continuously increasing load demand, rapid depletion in fossil fuels, and newly …

[HTML][HTML] Power system stability with power-electronic converter interfaced renewable power generation: Present issues and future trends

L Meegahapola, A Sguarezi, JS Bryant, M Gu… - Energies, 2020 - mdpi.com
The energy sector is currently undergoing a rapid transformation with the integration of
power electronic converter (PEC)-interfaced renewable energy sources (RES), such as wind …

Modified FOPID controller for frequency regulation of a hybrid interconnected system of conventional and renewable energy sources

A Daraz, SA Malik, A Basit, S Aslam, G Zhang - Fractal and Fractional, 2023 - mdpi.com
In this article, a fractional-order proportional-integral-differential (FOPID) controller and its
modified structure, called a MFOPID controller, are presented. To guarantee optimal system …

Multi-resolution based PID controller for frequency regulation of a hybrid power system with multiple interconnected systems

P Zhang, A Daraz, SA Malik, C Sun, A Basit… - Frontiers in Energy …, 2023 - frontiersin.org
Automatic generation control (AGC) in modern power systems (PS) is difficult because the
output power of many power resources is intermittent, and the load and system parameters …

Evaluation of the impact of high penetration levels of PV power plants on the capacity, frequency and voltage stability of Egypt's unified grid

HM Sultan, AAZ Diab, ON Kuznetsov, ZM Ali, O Abdalla - Energies, 2019 - mdpi.com
In this paper, the impact of integrating photovoltaic plants (PVPs) with high penetration
levels into the national utility grid of Egypt is demonstrated. Load flow analysis is used to …

[HTML][HTML] Analysis of VSC-HVDC support capability for power grids with large-scale renewable energy and multi-infeed HVDC links

P ** criterion for stability analysis of grid-tied VSCs in DC voltage control timescale
D Wang, Y Hou, J Hu - CSEE Journal of Power and Energy …, 2020 - ieeexplore.ieee.org
Stability of grid-connected VSCs in DC voltage control (DVC) timescales (ie, the frequency
range of dynamics covering converter outer controls) has recently caught increased …

Comparative analysis of inter-inverter interactions in emerging hierarchical-infeed and conventional multi-infeed LCC-HVDC systems

H **ao, X Duan, Y Zhang, Y Li - IEEE Transactions on Energy …, 2022 - ieeexplore.ieee.org
The emerging hierarchical-infeed LCC-HVDC (HIDC) system has been recently
commissioned for the long distance bulk power transmission in China. Compared to the …

Reactive power control method for the LCC rectifier side of a hybrid HVDC system exploiting DC voltage adjustment and switched shunt device control

GS Lee, DH Kwon, SI Moon… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
We present a new reactive power control method for hybrid high-voltage direct-current
(HVDC) systems that features a line-commutated converter-based (LCC) rectifier and a …