摘要 |
The transmission network (24) uses intermeshed optical conductors (11,12) and is coupled to an energy supply using one or several alternate energy sources, e.g. the aircraft engine (8), an auxiliary turbine (112), a slipstream turbine (120), or an electric battery (128). Each energy source has a measuring and switching device (106,115,124,131) coupled to the network (24) via three redundant parallel coupling stages (110). The network (24) is coupled to a further monitoring and control device (135) for the employed energy source. Each parallel coupling stage (110) comprises a coder, a decoder, a transmitter and a receiver. |