Development of methods for air flight safety test system

Abstract

The paper provides the methodology for ground testing of an aircraft flight safety management system. The technique proposed by the author allows us to evaluate the operability of the software and hardware of the system in the normal mode of its operation, as well as in the conditions of failure of interacting equipment. Particular attention is paid to the description of the test bench for the system, which contains simulators of the aircraft avionics complex and the model of the aircraft, which provides ground-based tests of the system under various operating conditions. The flight conditions of the aircraft and the condition of its on-board equipment are set by the operator of the ground test bench of the system using specialized software and auxiliary test hardware. In the process of testing, the input and output variables of the system are registered with their display at the operator's workplace. Using the registered variables, it is possible to evaluate the operability of the software and hardware of the aircraft flight safety management system. The presented methodology for ground tests of the aircraft flight safety control system can be applied in the process of developing systems of this class at the stage of their preliminary tests