An Architecture for Electronic Throttle Control Systems GM Powertrain

Format:

Book

Conference/Event

Author/Creator:

Costin, Mark, author.

Conference Name:

SAE 2003 World Congress & Exhibition (2003-03-03 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2003

Summary:

This paper presents an architecture for monitoring and controlling an electronic throttle control system. The architecture contains two processors, the MAIN and the MCP. The MAIN is responsible for calculating the desired throttle position and the MCP for positioning the throttle using feedback control. The two processors measure all pedal and throttle sensors redundantly and continuously monitor the state-of-health of the other processor. Depending on the fault(s) detected, actuator default position, limited throttle authority, forced idle, Bowden cable mode or engine shutdown remedial action may be taken

Notes:

Vendor supplied data

Publisher Number:

2003-01-0098

Access Restriction:

Restricted for use by site license