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Two-degree-of-freedom hydraulic pressure controller design for direct yaw moment control system

โœ Scribed by Takatoshi Nishimaki; Naohiro Yuhara; Yasuji Shibahata; Nobuharu Kuriki

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
316 KB
Volume
20
Category
Article
ISSN
0389-4304

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โœฆ Synopsis

This paper describes the controller design scheme for the hydraulic system in Direct Yaw Moment Control (DYC) System for a front-engine front drive vehicle. Regardless of the hydraulic system's characteristics changes over a wide range of operational conditions, the hydraulic system is required to achieve the desirable speed of response and stability. This paper, therefore, proposes a two-degree-of-freedom hydraulic control system consisting of reduced-order controllers to satisfy these requirements. From the results of proving ground tests, it is con"rmed that the proposed control system satis"es the requirements imposed on the hydraulic system for a DYC system.

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