A Model-based Environment for Production Engine Management System (EMS) Development Delphi Automotive Systems

Format:

Book

Conference/Event

Author/Creator:

Cao, Carl, author.

Conference Name:

SAE 2001 World Congress (2001-03-05 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2001

Summary:

This paper describes an environment for the development of production Engine Management Systems (EMS). This includes a formal framework and modeling methodology. The environment is based on using Simulink/Stateflow for developing a control system executable specification and a plant model. This allows for simulations of the system to be performed at the engineer's desk, which is identical performance with production software. We provide the details for incorporating production legacy code into the Simulink/Stateflow control system. The system includes a multi-rate, and event driven operating system. This system is developed to facilitate new algorithm development and automated software testing. Based on Simulink/Stateflow this specification will be suitable for use with commercial automatic code generation tools. The executable specification is structured to move smoothly from simulation on the desktop to rapid prototyping in the development vehicle using a dSPACE AutoBox and a development electronic control unit

Notes:

Vendor supplied data

Publisher Number:

2001-01-0554

Access Restriction:

Restricted for use by site license