System-level test control method combined with simulated flight bag

Abstract

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. The present invention can provide the degree of automation of the whole machine / system level ground test bench, so that the functional timing and logic errors that were difficult to verify through static simulation methods in the past can be exposed in the test; On the basis of the simulation platform, the system to be tested is subjected to a disturbance control method based on the test process, which enriches the test method and improves the dynamic test method at the whole machine / system level; while maintaining the independence between the control parameter analysis and the test control process Realization of association, on the one hand, reduces the risk of system operation, on the other hand, avoids the mutual interference between simulation and test control processes, and is easy to maintain, upgrade and secondary development; System development, maintenance, inspection and other fields.

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 package. 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 th...

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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