Application of WAMS in East China Power Grid

The structure, function and application condition of wide area measurement system (WAMS) for East China Power Grid were introduced. The paper also introduced the structure, function and the future development of new generation of WAMS system—wide area monitoring and analyzing and protection system (WAMAP). WAMAP can strengthen the function of data integration and real line analysis, which offer the real time and supplementary decision information of power grid with high quality for dispatching people.