A system and a method for setting up, commissioning and operating a wind power plant having a plurality of wind turbine generators (WTGs) operatively connected to a power grid, the system including a reconfigurable power plant controller (100, 200, WPPC) c...

A power distribution system for a wind turbine having a base and a nacelle, the wind turbine being coupled to a power grid. The system can include a main power circuit, the main power circuit including a generator, a main power transformer, and a first cur...

Inspection trolley (1) for inside the blades of a wind turbine comprising an illumination system (2), a viewing system (3) and a transfer system (4) for data, located on a bedplate (5) whose transmission shafts are fitted with modular metal wheels (6) furn...

A reactive power compensation system 108 for compensating reactive power requirements in an electrical power system 100 is provided. The reactive power compensation system 108 comprises a static synchronous compensation unit 202, a current harmonics elimin...

A system for the bidirectional transfer of electrical power between vehicles (11) equipped with a means for storing electrical energy (13) and a utility grid (15) operated by one or several utility companies, which includes: a) a plurality of receptacles (...

Converter control system coupled between a wind turbine generator and the electric power distribution grid, comprising at least two converter modules connected in parallel which are enabled/disabled by out-of-phase pulse-width modulation (PWM) patterns. Th...