Holistic simulation for integrated vehicle design

Q3 Engineering

International Journal of Powertrains Pub Date : 2021-04-19 DOI:10.1504/IJPT.2021.114736

N. Kalantzis, T. Fletcher, Antonios Pezouvanis, K. Ebrahimi

引用次数: 0

Abstract

A holistic vehicle simulation capability is necessary for front-loading component, subsystem, and controller design, for the early detection of component and subsystem design flaws, as well as for the model-based calibration of powertrain control modules. The current document explores the concept of holistic vehicle simulation by means of reviewing the current trends in automotive system design and available solutions in terms of model interfaces and neutral modelling environments. The review is followed by the presentation of a Simulink-based multi-disciplinary modelling environment (MME) developed by the authors to accommodate simulation work across the vehicle development cycle.

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整车设计的整体仿真

全面的车辆仿真能力对于前载组件、子系统和控制器设计、早期发现组件和子系统设计缺陷以及基于模型的动力总成控制模块校准都是必要的。本文通过回顾汽车系统设计的当前趋势以及模型接口和中性建模环境方面的可用解决方案，探讨了整体车辆仿真的概念。回顾之后，介绍了作者开发的基于simulink的多学科建模环境(MME)，以适应整个车辆开发周期的仿真工作。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Powertrains Engineering-Automotive Engineering

CiteScore

1.20

自引率

0.00%

发文量

期刊介绍： IJPT addresses novel scientific/technological results contributing to advancing powertrain technology, from components/subsystems to system integration/controls. Focus is primarily but not exclusively on ground vehicle applications. IJPT''s perspective is largely inspired by the fact that many innovations in powertrain advancement are only possible due to synergies between mechanical design, mechanisms, mechatronics, controls, networking system integration, etc. The science behind these is characterised by physical phenomena across the range of physics (multiphysics) and scale of motion (multiscale) governing the behaviour of components/subsystems.