| 摘要 |
PROBLEM TO BE SOLVED: To increase crew's survivability in a failure, dispensing with a backup system in a reconstruction flight control system with failure and damage resistance. SOLUTION: An inner loop part 1 inputs command signals and feedback signals and outputs angular acceleration signals (pseudo commands) of pitch, roll and yaw. The pseudo commands are inputted to a command distribution part 2, and a control device driving signal of each device is computed from these signals, and weighted and distributed to each device. A nonlinear compensation part 3 is further provided having a gravity effect correcting circuit 3a for correcting the feedback quantity of the inner loop part 1 according to an attitude signal, and an inertia coupling correcting circuit 3b for correcting the output of the inner loop part 1. In the case of the failure of the device, allocation is changed in the command distribution part 2, and signals are reconstructed so as not to use the failure device. COPYRIGHT: (C)2003,JPO
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