This content is not included in your SAE MOBILUS subscription, or you are not logged in.
From road to rig: Vehicle simulation on powertrain testbeds including wheel slip
Published May 23, 2001 by Society of Automotive Engineers of Japan in Japan
Event: JSAE Spring Conference
Realistic load and speed profiles matching real vehicle measurement data from testtrack are essential for transferring tests from track to testbed (road to rig). However, conventional simulation techniques neglecting the effect of the tire wheel system have some major leaks. Therefore an extended vehicle model as well as a tire wheel model with real-time capabilities is introduced.
Based on these models, a new approach for vehicle simulation on dynamic powertrain testbeds is presented. Additionally the hardware requirements are mentioned and some measurement data from a first application are shown and completed by simulation results.