STATCOM FOR WIND ENERGY SYSTEMS

An integrated power system has large wind farms stability and controllers. A thorough study has been needed to identify the initial problems and to develop measures for the mitigate that. And integration of high levels to an existing transmission system has not required a major redesign system and it necessitates additional control and compensates equipment to enable recovery from severe system disturbances. These paper insights to the purpose of the Static Synchronous Compensator (STATCOM) along with wind farms for the use of stable the grid voltage such as a 3 phase short circuit faults, temporary trip of a wind turbine and load changes. The strategy focuses on a fundamental grid operational requirement is maintain the voltages power system at the point of common coupling by voltage system. The DC voltage for wind turbine (WT) inverters is also stabilized for facilitate operation of wind turbines during disturbances system.