S9X – 2.0 MW Suzlon’s S9X series is designed for medium to low wind speed regime, featuring the S95 and S97 wind turbines. The S95-2.1 MW machines offer a 95 meter rotor ideal for medium wind speeds, while the S97 offers a 97 meter rotor, and ideal for low wind speeds. S88–2.1 MW S88-2.1 MW is designed for a medium wind speed regime. Its wind turbine concept is based on a robust design with pitch regulated blade operation, a 3-stage gearbox with 2200 kW rating and flexible coupling to the asynchronous induction generator. The Suzlon flexi-slip system provides efficient control of the load and power control and the wind turbine operation is efficiently controlled by the Suzlon controller. These technologies are all well-known in the wind power industry and have proven themselves over time. The S88-2.1 MW is designed to withstand extreme conditions and operate effectively with lower maintenance cost. |