System-level test control method combining simulation flight packet

Abstract

The invention belongs to the technical fields of aircraft complete machines and system-level ground tests, and relates to a system-level test control method combining a simulation flight packet. According to the control method, the automatic degree of a complete machine/system-level ground test table can be improved, so that the function time sequence, the logic errors and the like which are difficult to verify through the previous static simulation means can be revealed in the test; on the basis of a complete machine/system-level semi-physical simulation platform based on the flight packet, adisturbance control means according to the test process is applied to the system to be tested, so that the test method is enriched, and the complete machine/system-level dynamic test means is perfected, thereby enabling the control parameter analysis and the test control flow to realize correlation while independence is maintained; on one hand, the operation risk of the system is reduced, and onthe other hand, mutual interference between simulation and test control procedures is avoided, and maintenance, upgrading and secondary development can be realized easily; and therefore, the control method can be applied to the field of aviation, and can also be applied to the fields of research, maintenance, inspection and the like of other complex systems.

Description

technical field [0001] The invention belongs to the technical field of aircraft complete machine and system-level ground tests, and relates to a system-level test control method combined with a simulation flight bag. Background technique [0002] In the ground test of the whole aircraft and system level, it is necessary to provide environmental incentives for the aircraft / system to be tested. In the past, these incentive information were generated by manual input, but this method has a low degree of automation and can verify the function of the system to be tested. The feature coverage is not comprehensive enough, such as functional timing, logic errors, etc. are difficult to be exposed in static tests. Furthermore, the current level of aircraft integration is getting higher and higher, and the internal functions of the aircraft often have to form a complete closed loop at the system or overall aircraft level, and there is a great correlation between the functions and the ex...

AI Technical Summary

Problems solved by technology

[0002] In the ground test of the whole aircraft and system level, it is necessary to provide environmental incentives for the aircraft / system to be tested. In the past, these incentive information were generated by manual input, but this method has a low degree of automation and can verify the function of the system to be tested. The feature coverage is not comprehensive enough, such as functional timing, logic errors, etc. are difficult to be exposed in static tests

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