A model-based design approach for simulation and virtual prototyping of automotive control systems using port-Hamiltonian systems
A model-based design approach for simulation and virtual prototyping of automotive control systems using port-Hamiltonian systems
复制标题
使用端口哈密尔顿系统进行汽车控制系统仿真和虚拟原型设计的基于模型的设计方法
DOI:
10.1007/s10270-017-0646-1
复制
发表时间:
2019
影响因子:
2
通讯作者:
Koutsoukos, Xenofon
中科院分区:
文献类型:
--
作者:
Dai, Siyuan;Zhang, Zhenkai;Koutsoukos, Xenofon
Cyber–physical systems (CPS) such as automotive control systems consist of various interacting cyber and physical components. Heterogeneous domains, composition of multiple components, complex dynamics, and nonlinearities result in significant challenges for design, modeling, and simulation of CPS. Model-based design can be used to address such challenges, but it is very important to use physically accurate heterogeneous models that can be composed to represent the overall system behavior. Further, it is important to preserve the properties derived from analyses based on the mathematical models in the control system implementation in order to reduce costly testing and design changes late in the development cycle. This paper proposes a model-based design methodology for automotive control software using port-Hamiltonian systems (PHS). PHS are used to model the vehicle dynamics, speed and steering control systems, and the interactions between physical and cyber components. Passivity analysis is used to design the controllers and ensure system stability. More importantly, the proposed approach guarantees that passivity is preserved after time-discretization and quantization of the controllers. The models are then used for code generation and compilation, scheduling, and software deployment, ensuring that passivity is preserved by the control system implementation. We evaluate the methodology using an automotive control design case study implemented on a hardware-in-the-loop simulation platform and present simulation results to demonstrate its effectiveness.
登录
查看更多内容
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
D. A. Dirksz;J. Scherpen
通讯作者:
J. Scherpen
DOI:
--
发表时间:
2007
期刊:
Proceedings 2007 IEEE International Conference on Robotics and Automation
影响因子:
--
作者:
S. Sakai;S. Stramigioli
通讯作者:
S. Stramigioli
DOI:
--
发表时间:
2003
期刊:
影响因子:
--
作者:
G. Golo;Schaft van der Arjan;P. Breedveld;B. Maschke;Rolf Johansson;A. Rantzer
通讯作者:
A. Rantzer
DOI:
--
发表时间:
1995
期刊:
影响因子:
--
作者:
A. Schaft;B. Maschke
通讯作者:
B. Maschke
DOI:
10.1109/cdc.2010.5717648
发表时间:
2010-12
期刊:
49th IEEE Conference on Decision and Control (CDC)
影响因子:
--
作者:
Han Yu;P. Antsaklis
通讯作者:
Han Yu;P. Antsaklis