Pressure reference system
id:
pressure-reference-system-260-15417246
title:
Pressure reference system
text:
Pressure reference system (PRS) is an enhancement of the inertial reference system and attitude and heading reference system designed to provide position angles measurements which are stable in time and do not suffer from long term drift caused by the sensor imperfections. The measurement system uses behavior of the International Standard Atmosphere where atmospheric pressure descends with increasing altitude and two pairs of measurement units. Each pair measures pressure at two different positi
brand slug:
wiki
category slug:
encyclopedia
description:
Flight instrument
original url:
https://en.wikipedia.org/wiki/Pressure_reference_system
date created:
date modified:
2023-02-09T08:22:18Z
main entity:
{"identifier":"Q7241735","url":"https://www.wikidata.org/entity/Q7241735"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/36/Pressure_Reference_System_principle.png","width":1414,"height":857}
fields total:
13
integrity:
15