In modern power systems, FACTS tools are essential for addressing voltage variation along with fault ride-through (FRT) challenges within the electrical power systems, particularly for wind generation integration. Several prominent publications emphasize that the squirrel cage induction generator (SCIG) currently comprises about 15% of operational wind turbines. This research proposes the use of FACTS devices to boost voltage stability and FRT capability. The implementation of these devices leads to improved efficiency in the electrical power system. This study considers many events, including an ideal wind profile, turbulent wind profile, symmetrical faults, and unsymmetrical faults, to support the proposed selection. Furthermore, the proposed approach is evaluated by comparison between a fixed capacitor, static synchronous compensator (STATCOM), and Static VAR Compensator (SVC) to guarantee the achievement of voltage stability, reactive power consumption, and FRT capacity under various wind speed profiles and fault conditions. An overall evaluation is conducted to compare them in all examined circumstances and to highlight their advantages and effects. The simulation findings demonstrate the efficacy and primacy of FACTS in enhancing the functioning of an integrated wind system, which is built upon a grid-connected SCIG, as well as enhancing the power system performance. The MATLAB/Simulink toolbox is used to design the models of SCIG, SVC, and STATCOM.

This paper presents novel approach to utilize power generated using distributed generation, in the primary distribution network in such way that incorporating DG at capacity will reduce Distribution Network losses while improving voltage profile of overall system. Method of locating DG and sizing of DG using Genetic Algorithm is also presented. Simple load flow technique for accurate load flow is also described. The proposed technique is implied on two systems, 1. IEEE 34 Bus distribution System, 2. 69 Bus Distribution System. The proposed approach is implemented in software tool MATLAB and result of power flow are compared MI-Power.