Welcome to windtest grevenbroich gmbh

Since 1996 windtest grevenbroichg gmbh (wtg) offers a wide range of accredited services for the renewable energy sector like measurements of power performance, loads, electrical characteristics and acoustic noise as well as wind measurements using towers or remote sensing systems like SoDAR / LiDAR.

Furthermore wtg supports wind park developers, banks and insurance agencies with services like site assessment, technical due diligence, noise prognosis, shadow cast prognosis and technical inspections.

News

(Grevenbroich, 4 June 2018) It was twenty years ago, on 1 June 1998, that windtest grevenbroich gmbh (wtg) put the Dewind D4 prototype into operation on its test field south of Grevenbroich. Today, wtg looks back on a 20-year history of its wind turbine test field.