Application of DGPS simulator in HIL simulation of aerocraft

Liang Wang, Cheng Fu Wu, Feng Ju Kang

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

2 Scopus citations

Abstract

In order to resolve the problem that DGPS (differential global positioning system) can not be used in the HIL (hardware-in-loop) simulation of aerocraft, but only simulated by math modeling, a method how to use DGPS in HIL simulation was brought forward on the base of GSS7700GPS simulator and NovAtel DGPS receiver. The DGPS simulation system configuration fig of aerocarft was shown. The trial data of single GPS and DGPS was acquired and plotted in the table. Comparing single GPS trial data with DGPS trial data, it improved that DGPS has more positioning accuracy than single GPS. The method realized that the whole DGPS out-of-doors running process could be simulated realistically in static environment of laboratory. The accuracy and reliability of DGPS simulation of aerocraft were improved greatly by using the method.

Original languageEnglish
Title of host publication2008 Asia Simulation Conference - 7th International Conference on System Simulation and Scientific Computing, ICSC 2008
Pages562-564
Number of pages3
DOIs
StatePublished - 2008
Event2008 Asia Simulation Conference - 7th International Conference on System Simulation and Scientific Computing, ICSC 2008 - Beijing, China
Duration: 10 Oct 200812 Oct 2008

Publication series

Name2008 Asia Simulation Conference - 7th International Conference on System Simulation and Scientific Computing, ICSC 2008

Conference

Conference2008 Asia Simulation Conference - 7th International Conference on System Simulation and Scientific Computing, ICSC 2008
Country/TerritoryChina
CityBeijing
Period10/10/0812/10/08

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