Contactless infrared data transmission for wind turbines

Details Contactless infrared data transmission for wind turbines Contactless infrared data transmission for wind turbines

2009-12-21

2011-10-18

Liu, Li (Department: 2613)

Optical communications

Optical communication over freee space

C398S130000, C398S140000, C290S044000, C250S231130, C250S208200, C385S026000

Reexamination Certificate

active

08041225

ABSTRACT:
An apparatus for enabling transmission of signals and data via means of infrared (IR) light for a wind turbine includes a plurality of IR data communication elements configured to provide unidirectional and bidirectional IR data exchange between non-rotating portions of the wind turbine and the rotatable wind turbine hub.

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