repowering

Siemens Gamesa Renewable Energy (SGRE) has been chosen to repower two wind farms in Texas. The unspecified projects, owned by NexEra Energy Resources, currently feature Siemens SWT-2.3-93 model turbines. The repowering programme will upgrade them to the SWT-2.3-108 model. That’s expected to deliver up to 25% more annual power production, boost efficiency and extend their […]