About: Limiting factors of the response time of the magnetorheological damper

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Limiting factors of the response time of the magnetorheological damper Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://iospress.metapress.com/content/g432430x10543214/
Description	Magnetorheological dampers seem to be suitable for the adaptive car suspension systems. For proper operation of the semi-active algorithms (skyhook, groundhook), the force response of the damper must be fast enough. In this paper, the response time of the Delphi vehicle MR damper is examined and the sources of the overall force time response on the control voltage are discussed. One of the main sources of the response time seems to be electro-magnetic circuit of the MR damper. A principle of an optimal controller for reducing response of the coil's current on the control voltage is designed. However, the measured overall force time response with fast current controller was not reduced as expected. Therefore, a FEM simulation of the magnetic circuit was made. It shows that after an optimization of the current controller, eddy currents in the coil's core cause long time response and therefore they are the limiting factor of the response time of the MR damper. These simulations were verified by the m Magnetorheological dampers seem to be suitable for the adaptive car suspension systems. For proper operation of the semi-active algorithms (skyhook, groundhook), the force response of the damper must be fast enough. In this paper, the response time of the Delphi vehicle MR damper is examined and the sources of the overall force time response on the control voltage are discussed. One of the main sources of the response time seems to be electro-magnetic circuit of the MR damper. A principle of an optimal controller for reducing response of the coil's current on the control voltage is designed. However, the measured overall force time response with fast current controller was not reduced as expected. Therefore, a FEM simulation of the magnetic circuit was made. It shows that after an optimization of the current controller, eddy currents in the coil's core cause long time response and therefore they are the limiting factor of the response time of the MR damper. These simulations were verified by the m (en)
Title	Limiting factors of the response time of the magnetorheological damper Limiting factors of the response time of the magnetorheological damper (en)
skos:prefLabel	Limiting factors of the response time of the magnetorheological damper Limiting factors of the response time of the magnetorheological damper (en)
skos:notation	RIV/00216305:26210/14:PU110960!RIV15-MSM-26210___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(GP13-31834P), P(LO1202), S
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Klapka, Milan Roupec, Jakub Strecker, Zbyněk Mazůrek, Ivan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta strojního inženýrství
http://linked.open...dnocenehoVysledku	26228
http://linked.open...ai/riv/idVysledku	RIV/00216305:26210/14:PU110960
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Magnetorheological damper, MR, time response, pulse-width modulation, eddy current (en)
http://linked.open.../riv/klicoveSlovo	eddy current MR Magnetorheological damper pulse-width modulation time response
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[C6FAE783B35F]
http://linked.open...i/riv/nazevZdroje	INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Studium jevů ovlivňujících trvanlivost a degradaci MR kapaliny NETME CENTRE PLUS
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	47
http://linked.open...iv/tvurceVysledku	Klapka, Milan Mazůrek, Ivan Roupec, Jakub Strecker, Zbyněk
issn	1383-5416
number of pages	9 (xsd:int)
http://bibframe.org/vocab/doi	10.3233/JAE-140006
http://localhost/t...ganizacniJednotka	26210

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software