Title :
Research on reliability evaluation of high-speed railway train control system based on fault injection
Author :
Wei, SbangGuan ; Bai-gen, Cai ; Chen-xi, Gou ; Jian, Wang ; Jing-jing, Wang
Author_Institution :
State Key Lab. of Rail Traffic Control & Safety, Beijing Jiaotong Univ., Beijing, China
Abstract :
High-speed railway train control system is one complex security system with lots of functions, which means that deep research on safety and reliability of high-speed railway train control system be carried out. According to characters of simulation of high-speed railway train control system and advantages of fault injection, method of control system reliability and safety based on fault injection is carried out. Main structure and detailed functions, structures of fault injection system is designed and realized. The conclusion could be obtained that application of fault injection could help to improve reliability and safety of high-speed railway train control system simulation.
Keywords :
control system synthesis; fault diagnosis; railways; reliability; complex security system; control system reliability; fault injection, method; high-speed railway train control system; Control systems; Hazards; Markov processes; Random access memory; Software; Software reliability; RAMS; fault injection; high-speed railway train control system; reliability; safety;
Conference_Titel :
Environmental Science and Information Application Technology (ESIAT), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7387-8
DOI :
10.1109/ESIAT.2010.5568359
