contributor author | H. Nakai | |
contributor author | S. Oosaku | |
contributor author | Y. Motozono | |
date accessioned | 2017-05-09T00:02:05Z | |
date available | 2017-05-09T00:02:05Z | |
date copyright | June, 2000 | |
date issued | 2000 | |
identifier issn | 0022-0434 | |
identifier other | JDSMAA-26267#284_1.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/123474 | |
description abstract | This paper presents the development of gain-scheduled observers for semi-active suspensions. The states of the semi-active suspensions must be accurately obtained because the accuracy directly affects system performances such as ride comfort. Nonlinearity in the absorber of the semi-active suspensions is a difficult problem for estimating the accurate states using conventional linear observer theories. To solve this problem, we have designed a new gain-scheduled observer by introducing two improvements. The validity of this nonlinear observer was confirmed by simulations and experiments. The results indicate that the present observer can accurately estimate the suspension stroke velocity using the vertical acceleration sensor on the sprung mass. [S0022-0434(00)02302-9] | |
publisher | The American Society of Mechanical Engineers (ASME) | |
title | Application of Practical Observer to Semi-Active Suspensions | |
type | Journal Paper | |
journal volume | 122 | |
journal issue | 2 | |
journal title | Journal of Dynamic Systems, Measurement, and Control | |
identifier doi | 10.1115/1.482454 | |
journal fristpage | 284 | |
journal lastpage | 289 | |
identifier eissn | 1528-9028 | |
keywords | Damping | |
keywords | Engineering simulation | |
keywords | Valves | |
keywords | Vehicles | |
keywords | Displacement | |
keywords | Errors | |
keywords | Roads | |
keywords | Shock absorbers | |
keywords | Signals | |
keywords | Sensors | |
keywords | Force | |
keywords | Waves AND Actuators | |
tree | Journal of Dynamic Systems, Measurement, and Control:;2000:;volume( 122 ):;issue: 002 | |
contenttype | Fulltext | |