Simon Brewerton

Rapid Gasoline Powertrain System Design and Evaluation Using a Powertrain Starter Kit

Prototyping of a complete powertrain controller is not generally permissible due to the large number of subsystems involved and the resources required in making the design a reality. The availability of a complete control system reference design at an early stage in the lifecycle can greatly enhance the quality of the system definition and allows early ideas to be prototyped in the application environment. This paper describes the implementation of such a reference design for a gasoline engine and gearbox management control system, integrated into robust housing which can be used for development in a prototype vehicle. The paper also outlines the powertrain subsystems involved, discusses how the system partitioning is achieved, shows the implementation of the partitioning into the physical hardware, and concludes with presenting the system benefits which can be realized.