Research on Civil Aircraft Dispatch Reliability Parameter System and Analysis Method

Abstract

Dispatch reliability is a top parameter of civil aircraft, therefore how to build its parameter system and allocate it to system and subsystem from top to bottom and evaluate it contrarily is important for civil aircraft development and operation. This paper innovatively proposed conceptions of inherent dispatch reliability and operational dispatch reliability and their parameter system. Based on the conceptions, it put forward corresponding analysis process including allocation, prediction, and especially data fusion from suppliers to evaluate MTBF and simulation method considering the whole dispatch process. Finally computing results in a civil aircraft dispatch reliability design and analysis platform turn out that the studies above are useful and will be helpful for civil aircraft dispatch reliability management.