This invention relates to a system for controlling several actuators (Al1, . . . , Anr), comprising at least two computers (L1, L2, . . . , Lk) and at least two means (C1, C2, . . . , Cn) of controlling at least one actuator, each control module being capable of controlling at least one actuator through at least one first connection (16) and being capable of receiving information about this at least one actuator through at least one second connection (15), in which each control module is connected to at least two computers through at least two first communication buses (11, 12, 13).