A blade control system for monitoring and controlling utility scale wind turbines and water turbines used in power generation consisting primarily of electronic controllers, limit switch assemblies, composite cable assemblies, emergency power units and alternating current or direct current electro-mechanical actuators
Electrical and Scientific ApparatusMaintenance, repair, replacement, installation, commissioning and tuning of components, parts or systems in electronic pitch control systems for turbines; repair services for electronic pitch control systems for turbines
Building Construction and RepairManufacture of electronic pitch control systems to order and/or to the specification of others
Treatment of MaterialsDesign, maintenance, development and updating of electronic pitch control systems
Computer and Scientific