Single-stage magnetorheological damper parameter estimation

被引：7

作者：

Vavreck, AN ^{[1
]}

机构：

[1] Penn State Univ, Altoona Coll, Altoona, PA 16601 USA

来源：

SMART MATERIALS & STRUCTURES | 2002年 / 11卷 / 04期

关键词：

D O I：

10.1088/0964-1726/11/4/316

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This work describes a new technique for parameter estimation for magnetorheological dampers which relies on rearrangement of the constitutive equations for the modified Bouc-Wen model to obtain a cost function using only predetermined time series values. Advantages of the new method include reliable convergence under low-noise conditions with only broad constraints and single-stage estimation of seven damper parameters.

引用

页码：596 / 598

页数：3

共 8 条

[1]

ADAMS DE, 2000, SHOCK VIB DIGEST, V32, P315

[2]

BUTZ T, 1999, SFB438991

[3]

CHASSIAKOS AG, 1995, PROCEEDINGS OF THE 1995 AMERICAN CONTROL CONFERENCE, VOLS 1-6, P2349

[4] An experimental study of MR dampers for seismic protection [J].