Title:
Auto-Calibration Based Control for Independent Metering of Hydraulic Actuators
Auto-Calibration Based Control for Independent Metering of Hydraulic Actuators
dc.contributor.author | Opdenbosch, Patrick | en_US |
dc.contributor.author | Sadegh, Nader | en_US |
dc.contributor.author | Enes, Aaron R. | en_US |
dc.contributor.author | Book, Wayne J. | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. School of Mechanical Engineering | en_US |
dc.contributor.corporatename | Georgia Institute of Technology. Center for Robotics and Intelligent Machines | en_US |
dc.date.accessioned | 2011-05-18T20:30:54Z | |
dc.date.available | 2011-05-18T20:30:54Z | |
dc.date.issued | 2011-05 | |
dc.description | ©2011 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. | en_US |
dc.description | Presented at the 2011 IEEE International Conference on Robotics and Automation, May 9-13, 2011, Shanghai, China. | en_US |
dc.description.abstract | This paper describes a novel auto-calibration state-trajectory-based control method and its application to electronic flow control for independent metering systems. In this paper, the independent metering architecture that is considered uses five Electro-Hydraulic Poppet Valves (EHPV’s). The proposed control method is applied to four of these valves, arranged in a Wheatstone bridge configuration, to regulate the flow of hydraulic oil coming into and out of an actuator. For simplicity, the fifth valve is operated via open-loop to control the supply pressure. Experimental data presented herein demonstrate that the control method learns the valve’s conductance characteristics (i.e. the inverse input-state dynamic map of the valve) while simultaneously controlling the motion of the hydraulic actuator. | en_US |
dc.identifier.citation | Patrick Opdenbosch, Nader Sadegh, Wayne Book, Aaron Enes, "Auto-Calibration Based Control for Independent Metering of Hydraulic Actuators," 2011 IEEE International Conference on Robotics and Automation, May 9-13, 2011, Shanghai, China. | en_US |
dc.identifier.uri | http://hdl.handle.net/1853/38919 | |
dc.language.iso | en_US | en_US |
dc.publisher | Georgia Institute of Technology | en_US |
dc.publisher.original | Institute of Electrical and Electronics Engineers | en_US |
dc.subject | Hydraulic actuators | en_US |
dc.subject | Auto-calibration | en_US |
dc.subject | Electro-hydraulic poppet valves | en_US |
dc.title | Auto-Calibration Based Control for Independent Metering of Hydraulic Actuators | en_US |
dc.type | Text | |
dc.type.genre | Proceedings | |
dc.type.genre | Post-print | |
dspace.entity.type | Publication | |
local.contributor.author | Sadegh, Nader | |
local.contributor.author | Book, Wayne J. | |
local.contributor.corporatename | George W. Woodruff School of Mechanical Engineering | |
local.contributor.corporatename | College of Engineering | |
local.contributor.corporatename | Institute for Robotics and Intelligent Machines (IRIM) | |
relation.isAuthorOfPublication | 43b818a8-518a-4721-bffc-becb11ba04e0 | |
relation.isAuthorOfPublication | 45966a3c-59ea-44fc-980a-96d543c035f0 | |
relation.isOrgUnitOfPublication | c01ff908-c25f-439b-bf10-a074ed886bb7 | |
relation.isOrgUnitOfPublication | 7c022d60-21d5-497c-b552-95e489a06569 | |
relation.isOrgUnitOfPublication | 66259949-abfd-45c2-9dcc-5a6f2c013bcf |
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