There are a unit 2 forms of oscillation damping controller in grid that area unit grid stabilizer (PSS) and versatile ac transmission systems (FACTS). Numerous works are administered on the damping of grid low frequency oscillations. This paper addresses an intensive literature review on coordination drawback in single-machine and multi-machine grid. It conjointly reviews numerous forms of FACTS controllers. Numerous ways area unit projected so as to enhance the dynamic performance of an influence system for coordinated management between FACTS and PSS controller in power system models.