A Study of Digital Voltage Stabilizer on Voltage Stability in Unstable Grids

Voltage stability is a critical concern in power systems, especially in unstable grids with high levels of renewable energy penetration and peak load switching. Digital Voltage Stabilizers (DVS) are a compromising technology for improving voltage stability in these grids. DVS uses real-time monitoring and control to adjust the position of the regulator on the secondary…

Economic Load Dispatch Optimization via Improved Particle Swarm Optimization Algorithm Constrained by Voltage Stability

Economic load dispatch (ELD) is the process of generating real and reactive power from the generator to meet the power demand of the power system while minimizing fuel costs as the generator input. To solve the ELD problem with maintaining voltage stability, the Improved Particle Swarm Optimization (IPSO) method was proposed in this paper. The…