Chassis Control System Based on the Concept of Moding Adam Opel AG - General Motors Company

Format:

Conference/Event

Author/Creator:

Narula, Narula, author.

Contributor:

Heitmann, Andreas

Held, Veit

Kulms, Andreas

Conference Name:

SAE 2011 World Congress & Exhibition (2011-04-12 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2011

Summary:

The multiple electronic systems in a modern chassis must be functionally integrated not only to take full advantage of their capabilities but also to avoid an inconsistent behavior in different driving situations. This integration is difficult because any closed control loop across multiple systems from different suppliers imposes problems concerning performance, design and reliability. To solve these issues, a control architecture is proposed that allows the integration of black box systems. This approach is based on the concept of moding. On the base level, the so called "Classifier" evaluates all available signals to identify the current driving situation and driving style. On the next level, these identified driving modes are mapped out to a set of carefully chosen operating modes of the subsystems. This control scheme achieves a highly sophisticated chassis performance and can also be scaled in a very flexible way to different equipment levels, thus allowing the free substitution or addition of new sub-systems

Notes:

Vendor supplied data

Publisher Number:

2011-01-1028

Access Restriction:

Restricted for use by site license