Predictive Engine Spark Timing Control General Motors North American Operations

Format:

Conference/Event

Author/Creator:

Tang, Dah-Lain, 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:

In this paper, new event-based engine control algorithms utilizing more than one reference pulse per cylinder firing event are designed for improved engine spark timing control. These control algorithms, based on the cyclic nature of the internal combustion engines, can achieve more accurate estimation of crankshaft rotational speed and position than conventional algorithms. The application of these prediction algorithms to improve the accuracy of engine spark timing control is demonstrated using a dynamic engine simulation

Notes:

Vendor supplied data

Publisher Number:

940973

Access Restriction:

Restricted for use by site license