Variable-speed wind turbine SG 7.0-170

The SG 7.0-170 wind turbine goes one step further by combining a flexible power rating from 6.4 MW to 7.0 MW with a rotor of 170 meters, to obtain high performance in all wind conditions. General details Rated power - 7.0 MW Flexible power rating - up to 7.0 MW IEC class - IIA (25 years lifetime) Control - Pitch and variable speed Rotor diameter - 170 m Swept area - 22,697 m² Tower height - 112, 115, 135, 155, 165, 185 m and site-specific Technology - Geared + DFIG The SG 7.0-170 has its roots in Siemens Gamesa geared technology, in which we have extensive knowledge and expertise. This includes a doubly-fed generator and partial converter combination and a compact drive train design with a three-stage gearbox. The result is a wind turbine designed to optimize performance and LCoE.