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Proceedings Paper

Networked simulation for the design of an integrated chassis control system
Author(s): Jong-Bum Lee; Jaecheon Lee; Byeong-Ryul Park; Gu-Min Jeong; Hyun-Sik Ahn
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Paper Abstract

This paper presents a networked simulation for an integrated chassis control system of AFS (Active Front Steering) and ITD (Intelligent Torque Distribution). Integration of each chassis control system is used to overcome the limit of performance when each chassis controller is used individually. We show an integration method AFS and ITD under the supervisory controller which determines the operation modes based on vehicle variables. The experimental set-up for the networked simulation of the integrated chassis control consists of four microcontroller boards, a steering wheel sensor and a data acquisition board where all the microcontrollers and a sensor are communicated using the CAN protocol. It is shown by experimental results that the integrated control system can achieve better performance than simply combined individual controllers in the sense of energy consumption.

Paper Details

Date Published: 9 January 2008
PDF: 6 pages
Proc. SPIE 6794, ICMIT 2007: Mechatronics, MEMS, and Smart Materials, 67940Y (9 January 2008); doi: 10.1117/12.784368
Show Author Affiliations
Jong-Bum Lee, Kookmin Univ. (South Korea)
Jaecheon Lee, Kookmin Univ. (South Korea)
Byeong-Ryul Park, Kookmin Univ. (South Korea)
Gu-Min Jeong, Kookmin Univ. (South Korea)
Hyun-Sik Ahn, Kookmin Univ. (South Korea)

Published in SPIE Proceedings Vol. 6794:
ICMIT 2007: Mechatronics, MEMS, and Smart Materials
Minoru Sasaki; Gisang Choi Sang; Zushu Li; Ryojun Ikeura; Hyungki Kim; Fangzheng Xue, Editor(s)

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