Measurement System Design for a Novel Aerospace Electrically Actuator

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

Abstract

Variable displacement fixed speed electro-hydrostatic actuator (VDFM-EHA) is one type of electrically actuators, which has great application prospect in aerospace. This paper presents a novel type of VDFM-EHA, in which the swash plate is controlled by an electro-mechanical-hydrostatic actuator (EMHA) instead of the conventional rotating mechanism. The measurement system is designed to verify the basic function and performance of the EMHA. The hardware architecture contains a computer as the host and a programmable multi-axis motion controller (PMAC) as the servo controller. The real-time software system is established based on the LabVIEW platform, a human-computer inter-action interface to monitor the work status of EMHA. The technology of calling library function (CLF) realized the communication between the host and slave computers. The experimental results show this measurement system can be used for testing the high-precision and high-dynamic EMHA, the command and characteristic variables are optionally displayed.

Original languageEnglish
Title of host publicationProceedings of 2021 Chinese Intelligent Systems Conference - Volume II
EditorsYingmin Jia, Weicun Zhang, Yongling Fu, Zhiyuan Yu, Song Zheng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages612-620
Number of pages9
ISBN (Print)9789811663239
DOIs
StatePublished - 2022
Event17th Chinese Intelligent Systems Conference, CISC 2021 - Fuzhou, China
Duration: 16 Oct 202117 Oct 2021

Publication series

NameLecture Notes in Electrical Engineering
Volume804 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference17th Chinese Intelligent Systems Conference, CISC 2021
Country/TerritoryChina
CityFuzhou
Period16/10/2117/10/21

Keywords

  • Aerospace actuator
  • CLF
  • LabVIEW
  • Measurement system

Fingerprint

Dive into the research topics of 'Measurement System Design for a Novel Aerospace Electrically Actuator'. Together they form a unique fingerprint.

Cite this