Inventors:
CARLOS EDUARDO LATORRE - GREER SC, US
THOMAS CONVERSE - LANESBOROUGH MA, US
MICHAEL GREGORY BROWN - SIMPSONVILLE SC, US
BERNARD P. LANDA - TAYLORS SC, US
THOMAS FRANK FRIC - GREER SC, US
THOMAS ERNST DINJUS - GREER SC, US
GERT TORBOHM - RHEINE, DE
NADINE SCHÜLL - RHEINE, DE
Assignee:
GENERAL ELECTRIC COMPANY - SCHENECTADY NY
International Classification:
F03D 7/02
Abstract:
A system is disclosed for monitoring and controlling the deflection of turbine blades of a wind turbine. The system includes a passive position detecting apparatus and a controller. The passive position detecting apparatus may be configured to acquire and transmit data relating directly to a position of at least one of the turbine blades. The controller may be configured to receive the data from the passive position detecting apparatus and compare such data to a known position reference to determine turbine blade deflection.