The Estimation of Ambiguous Change in 4WS Control System Using Failure Detection Filter Toyota Central Research and Development Labs., Incorporated

Format:

Conference/Event

Author/Creator:

Yamaguchi, Seika, author.

Conference Name:

International Congress & Exposition (1994-02-28 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1994

Summary:

This paper presents a new method for estimating the ambiguous change in a 4WS control system using a failure detection filter. This filter is designed to discriminate ambiguous failure modes in the control system by processing output errors between sensors and an observer. The result of the experiments using a 4WS vehicle revealed that the filter can estimate the failures of the sensors and the actuator with high accuracy. The effects of a lateral wind and other disturbances on the filter were also clarified

Notes:

Vendor supplied data

Publisher Number:

940978

Access Restriction:

Restricted for use by site license