When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes ...

The modular Aerones robotic system for wind blade maintenance and repair. Photo Credit, all images: Aerones Aerones (Riga, Latvia) has unveiled and demonstrated a robot that offers full-service ...

Une turbine à vapeur est constituée d'un grand nombre de roues portant des ailettes. La réparation d'ailettes endommagées par la vapeur est une affaire coûteuse pouvant causer d'énormes perturbations ...