Title :
Towards an integrated diagnostic development process for automotive systems
Author :
Luo, Jianhui ; Pattipati, Krishna R. ; Qiao, Liu ; Chigusa, Shunsuke
Author_Institution :
Dept. of ECE, Connecticut Univ., Storrs, CT, USA
Abstract :
The paper presents a new diagnostic development platform for automotive systems. The development platform consists of a target ECU rapid prototyping system and a hardware-in-the-loop simulation (HILS) equipment. An integrated diagnostic process that seamlessly employs a graph-based dependency model and quantitative models for intelligent diagnosis is introduced, along with a practical example of model-based engine diagnosis. The diagnostic strategy is tested and validated using the HILS platform.
Keywords :
automotive engineering; digital simulation; fault diagnosis; rapid prototyping (industrial); ECU rapid prototyping system; HILS equipment; automotive system; graph-based dependency model; hardware-in-the-loop simulation; integrated diagnostic development process; model-based engine diagnosis; Automotive engineering; Engines; Fault diagnosis; Intelligent sensors; Life testing; Mathematical model; Monitoring; Predictive models; System testing; Vehicles; based diagnosis; dependency model; hardware-in-the-loop simulation;
Conference_Titel :
Systems, Man and Cybernetics, 2005 IEEE International Conference on
Print_ISBN :
0-7803-9298-1
DOI :
10.1109/ICSMC.2005.1571604
