Research on electric load simulator based on dual loop control

Yang Jia, Yan Jie

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

Abstract

The load simulator of electric steering gear can simulate the aerodynamic hinge moment of the steering gear during the flight under the experimental conditions, which is an important device in the hardware in the loop simulation. This paper presents a dual loop servo loading system, from the perspective of actuator structure, the passive tracking load is approximately converted to active load. The frequency band of the system is improved by the influence of the redundant force of the steering gear, and the two degree of freedom H∞ optimal torque tracking strategy is designed to further improve the operating frequency band while improving the robustness of the system.

Original languageEnglish
Title of host publicationProceedings of 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference, ITOEC 2018
EditorsBing Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1933-1936
Number of pages4
ISBN (Electronic)9781538653739
DOIs
StatePublished - Dec 2018
Event4th IEEE Information Technology and Mechatronics Engineering Conference, ITOEC 2018 - Chongqing, China
Duration: 14 Dec 201816 Dec 2018

Publication series

NameProceedings of 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference, ITOEC 2018

Conference

Conference4th IEEE Information Technology and Mechatronics Engineering Conference, ITOEC 2018
Country/TerritoryChina
CityChongqing
Period14/12/1816/12/18

Keywords

  • Dual loop control
  • Electric torque loader
  • Superfluous moment

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