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Comparison of Motion Disturbance Characteristics between Traditional Load Simulator and Friction Load Simulator

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A friction electro-hydraulic load simulator (FEHLS) has little disturbances of actuator by friction loading. To prove the loading performance of the FEHLS, this paper compares the motion disturbance characteristics between traditional electro-hydraulic load simulator (TEHLS) and FEHLS. Their mathematical models and principle block diagrams are constructed according to their structures. Their motion disturbance characteristics are theoretically analyzed and compared by simulations and experiments. Simulation and experimental results shows that the effect of the tested actuator motion disturbance on the friction load simulator is smaller than that of the electro hydraulic load simulator.

Original languageEnglish
Title of host publicationProceedings - 2016 3rd International Conference on Information Science and Control Engineering, ICISCE 2016
EditorsShaozi Li, Yun Cheng, Ying Dai
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages889-893
Number of pages5
ISBN (Electronic)9781509025350
DOIs
StatePublished - 31 Oct 2016
Event3rd International Conference on Information Science and Control Engineering, ICISCE 2016 - Beijing, China
Duration: 8 Jul 201610 Jul 2016

Publication series

NameProceedings - 2016 3rd International Conference on Information Science and Control Engineering, ICISCE 2016

Conference

Conference3rd International Conference on Information Science and Control Engineering, ICISCE 2016
Country/TerritoryChina
CityBeijing
Period8/07/1610/07/16

Keywords

  • Electro-hydraulic load simulator
  • Extraneous torque
  • Friction
  • Motion disturbances

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