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UID:pretalx-amfc2026-QHWTVG@modelica.simtek.cc
DTSTART;TZID=CST:20260921T120500
DTEND;TZID=CST:20260921T123000
DESCRIPTION:A 22-DOF vehicle dynamics model is developed in Modelica and im
 plemented in MWorks Sysplorer 2025a.The generalized coordinates comprise s
 ix sprung-body motions\, twelve translational motions of the four unsprung
  masses\, and four wheel-spin motions. The physical plant is formulated as
  a coupled differential-algebraic equation system: the body\, suspension\,
  unsprung mass\, wheel\, tire\, and road components are connected through 
 custom acausal physical connectors\, whereas steering and wheel-torque com
 mands are retained only as external causal boundaries. The model is assess
 ed using acceleration\, braking\, and steering-step datasets from MWorks\,
  a 22-DOF Simulink model\, and road tests. The threesource comparison demo
 nstrates consistent overall dynamic trends and close agreement in key perf
 ormance indicators\, particularly in braking-distance prediction and stead
 y steering response\, thereby validating the effectiveness of the proposed
  acausal 22-DOF modeling framework.
DTSTAMP:20261004T074047Z
LOCATION:(Electric) Mobility & Buildings (R2003)
SUMMARY:22-DOF Full-Coupled Vehicle Dynamics Modeling and Control Based on 
 Modelica - Yufan Guo\, Zehua Wu\, Bingtao Ren\, Shichun Yang
URL:https://modelica.simtek.cc/amfc2026/talk/QHWTVG/
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