Siemens Gamesa Renewable Energy welcomes The Queen Elizabeth to Hull Her Majesty visits the Siemens Gamesa Renewable Energy factory in Hull, where mammoth 75 metre wind turbine blades are handmade Representatives from Siemens Gamesa Renewable Energy, and two causes supported by the Hull factory; Pathway Plus and Greenpower, honoured to meet The Queen (WK-intern) - Siemens Gamesa Renewable Energy today welcomed Her Majesty The Queen to its offshore wind turbine blade manufacturing factory at Alexandra Dock, Hull. On arrival at the site, Her Majesty drove the full 75 metre length of the turbine blade that featured as an art installation in the Queen Victoria