The Senvion 2.XM Series
Engineered for low winds. Driven by experience.
The 2.XM series offers a choice of two models designed to reliably generate high yields at low to medium wind speed sites. With rated output ranging from 2.3 to 2.4 MW, project specific hub heights from 90 to 120 meters and rotor diameters from 109 to 120 meters, the series provides the versatility to meet a wide range of specific site requirements, regulatory demands and grid code-requirements. Plus: With an operating temperature range of −20°C to +50°C, the 2.XM series can be operated under severe climatic conditions. Currently Senvion offers the 2.XM series especially for the Indian wind market.
The 2.XM series combines time-tested technologies with innovative features to further increase reliability, efficiency and yields. The power output is controlled by an electrical pitch system which adjusts the pitch angle by means of three separate actuators – one for each of the three blades – for high system reliability. The electrical system consists of a synchronous generator with a full conversion IGBT-converter for stable output and global grid compliance. The power conversion system decouples the internals from grid influences and protects the turbine electronics from electric grid loads. An internal supply unit provides the turbine with constant voltage and frequency in the event of a grid shutdown. A combined cooling circle for the mechanical and electrical drivetrain and the power electronics enables a further increase in efficiency.
Rotor bearing and shaft
Tubular steel towers