Analysis and design of slotted tubular linear actuator for the eco-pedal system of a vehicle

Young Kyoun Kim, Bon Gwan Gu, In Soung Jung, Sung Hong Won, Jin Hur

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

This paper presents the design and analysis of a linear actuator for vehicle Eco-Pedal system. To prevent the excessive gas consumption for fuel-efficient vehicle the electric actuator produces a counter force to the vehicle's pedal to be pressed stiffly. Major performances of the actuator are required such as a high force density and a low detent force. In this paper, the analysis and design technique of the actuator thrust is based on an analytical method, and the advisability of the design result is verified with both the result of the experiment and the result of the finite element method.

Original languageEnglish
Article number6136639
Pages (from-to)939-942
Number of pages4
JournalIEEE Transactions on Magnetics
Volume48
Issue number2
DOIs
StatePublished - Feb 2012

Keywords

  • Eco-Pedal system
  • linear actuator
  • linear motor
  • tubular actuator

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