This paper uses the Particle Swarm Optimization (PSO) technique to investigate the damping control function of an Interline Power Flow Controller (IPFC) installed in a power system. For this purpose, the linearized Herffron-Phillips model of a Single-Machine Infinite Bus (SMIB) system is established and a performance index which is defined based on the system dynamics is applied as an objective...

In this paper a fuzzy logic (FL) based load frequency controller (LFC) called discrete FuzzyP+FuzzyI+FuzzyD (FP+FI+FD) is proposed to ensure the stability of a multi-source power system in restructured environment. The whale optimization algorithm (WOA) is used for optimum designing the proposed control strategy to reduce fuzzy system effort and achieve the best performance of LFC task. Further...

The Interline Power Flow Controller (IPFC) is a voltage source converter based Flexible AC Transmission System (FACTS) controller for series compensation and power flow management among substation's multiline transmission systems. Individual Voltage Source Converters (VSC) can inject reactive that be adjusted to manage active in line. This VSC used convert DC the kept constant entire process. I...

There are issues with flexible DC transmission system such as a lack of control freedom over power flow. In order to tackle these issues, flow controller (DCPFC) is incorporated into multi-terminal, grid. recent years, multi-port based on modular multi-level converter has become focal point research due its simple structure and robust scalability. This work proposes model predictive (MPC) strat...

MATLAB software is used for developing a proposed algorithm and finding the optimal location of FACTS device. Optimal power flow (OPF) problems include many control parameters in system network. This paper novel Ameliorated Ant Lion Optimization (AALO) Algorithm. To improve performance hybrid device named Generalized Interline Power Flow Controller (GIPFC) has been proposed. allocation LSZ (Leh...

Abstract With the continuous expansion of power systems and application electronic equipment, forced oscillation has become one key problems in terms system safety stability. In this paper, an interline flow controller (IPFC) is used as a suppression carrier its mechanism analyzed using linearized state-space method to improve damping ratio. It shown that although IPFC can suppress with well-de...

This paper presents a new system configuration for a large-scale Photovoltaic (PV) power system with multi-line transmission/distribution networks. A PV power plant is reconfigured in a way that two adjacent power system networks/ feeders can be interconnected. The inverter modules in a PV power plant are configured such that the system is represented as a back to back inverter connected multi-...