The research of performance analysis of avionics bus system based on DSPN

Author

Zhanling Wang ; Dengfu Zhang ; Shiqiang Wang

Author_Institution

Sch. of Aeronaut. & Astronaut., Air Force Eng. Univ., Xi´an, China

fYear

2013

fDate

5-8 Aug. 2013

Firstpage

1

Lastpage

5

Abstract

The working performance of MIL-STD-1553B bus is considered as the most significant and fundamental section in an integrated avionics electronics system. In order to resolve the problem of 1553B bus message transmission performance and ensure the real-time transmission of system message, this paper proposed a new method to research the reliability and stability problem of 1553B bus using Deterministic and Stochastic Petri Nets (DSPN). We constructed a model for message transmission based on DSPN, and then derived some important performance indexes. The experimental results show that these indexes can optimize the message transmission. The average delay of messages processing on bus is 0.191434us and the average waiting time is 0.738653us. The performance analysis has advantages with design and integration of avionics electronics system.

Keywords

Petri nets; field buses; military avionics; system buses; DSPN; MIL-STD-1553B bus; avionics bus system; deterministic Petri nets; integrated avionics electronics system; message transmission performance; messages processing delay; real-time transmission; stochastic Petri nets; system message; Aerospace electronics; Delays; Load modeling; Military standards; Performance analysis; Petri nets; Stochastic processes; Avionics Electronics System; DSPN; MIL-STD-1553B Bus; Performance Analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing, Communication and Computing (ICSPCC), 2013 IEEE International Conference on

Conference_Location

KunMing

Type

conf

DOI

10.1109/ICSPCC.2013.6663873

Filename

6663873