A Task and Message Schedule for a FlexCAN-based Hybrid-Electric vehicle (HEV) functional unit is described. The resulting schedule is a component of an incremental message and task scheduling approach based on a time-driven message schedule and priority-driven task schedule. The HEV functional unit involves the combined control and monitoring functions of an internal combustion engine working in parallel with a permanent magnet synchronous motor. The control algorithm for the synchronous motor has been simulated using VHDL-AMS. The global message system is supported by FlexCAN and the task scheduler system is supported by a priority based OS (e.g., OSEK or AUTOSAR).
Task and Message Scheduling for a FlexCAN-based Hybrid-Electric Vehicle Drivetrain Functional Unit
Sae International Journal of Passenger Cars- Electronic and Electrical Systems
Sae Int. J. Passeng. Cars – Electron. Electr. Syst
SAE World Congress & Exhibition ; 2008
2008-04-14
8 pages
Aufsatz (Konferenz)
Englisch
Task and Message Scheduling for a FlexCAN-based Hybrid-Electric Vehicle Drivetrain Functional Unit
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