Procedure for the detection of errors of an unmanned missile in flight coupled to a carrier aircraft, as well as unmanned missile

摘要

Procedure for detecting errors of an unmanned missile (1) in flight coupled to a carrier aircraft (2), in which - the missile (1) has an on-board central computer (30), in which it is possible process a control program stored in a memory (34) for the operation of the missile (1), a volatile working memory and a non-volatile reprogrammable data memory; - the missile (1) has a first electric power feeder (42) powered by the carrier aircraft (2); - the missile (1) has a second autonomous electric power feeder (44) powered by an energy accumulator (5) provided in the missile (1) and - in which the energy accumulator (5) of the missile (1) provides the electric power to the missile (1) through the second power feeder (44) when the missile (1) receives the corresponding activation signal from a ballistic control computer (29) of the carrier aircraft (2); the procedure comprising the following steps: - performing a check of the provoked and periodic system of the missile (1) in flight, while the missile (1) is fed through the first power feeder (42) by the carrier aircraft (2 ); - recording of the error data that occurs during this system check in the missile and storage of said error data in the volatile working memory; - transmission of the error data stored in the working memory to at least one segment of free memory of the non-volatile data memory, for example a flash memory, as soon as a fatal error has been registered and stored in the working memory that causes a suspension of the mission; - generation of a mission suspension signal and transmission of this signal to the ballistic control computer (29) of the carrier aircraft (2) and - disconnection of the first power supply (42).