Development of the Steering HILS System Using Multibody Analysis

マルチボディ解析を用いたステアリングHILS システムの開発

The authors have developed a steering real-time simulator that is a bench test method for steering system using a Hardware-In-the-Loop Simulation (HILS) to improve the efficiency of the steering system development. In this study, a suspension model based on a multibody kinematic analysis was developed to improve the accuracy of tie rod axial force calculation in the real-time simulation environment. The evaluation of the developed multibody kinematics model was carried out by comparing the calculation results in the off-line simulation with those of commercial software and reproduced tie rod axial force in the HILS test with those of actual track test.車両のリアルタイムシミュレーションとステアリングシステムの試験機を組み合わせ,台上で走行状態を再現し,システムの評価を可能とするステアリングリアルタイムシミュレータのタイロッド軸力計算精度を向上するため,リアルタイム機構解析モデルを提案し,走行再現の精度を検証した.

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  • English
  • Japanese

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Filing Info

  • Accession Number: 01666877
  • Record Type: Publication
  • Source Agency: Japan Science and Technology Agency (JST)
  • Files: TRIS, JSTAGE
  • Created Date: Jan 31 2018 3:19PM