Concept of experimental EHAS power pack design

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F12%3A00477357" target="_blank" >RIV/60162694:G43__/12:00477357 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Concept of experimental EHAS power pack design

Popis výsledku v původním jazyce

EHAS (Electro Hydrostatic Actuation System) is progressive technology used in the design of advanced aircraft hydraulic systems. This paper describes the design process of an experimental EHAS power pack, which is suitable for already built fourth generation inherently unstable combat aircraft. The power pack is going to be modified to fit in available commercial parts uncertified for aviation, for instance power relays, ultra capacitor cells, control blocks, sensors, etc. Still, relevant results for anoptimal power ratio between the power source, EAU[7] (Electronic Accumulator Unit), and the hydraulic accumulator determination are expected. Due to better energy distribution control, it will be possible to set the power pack to several operation modes, such as economic, normal, high performance and emergency modes. It is intended to perform series of measurements to make clear if several power pack operation modes are as beneficial as expected. Verification of the EAU capabilities is

Název v anglickém jazyce

Concept of experimental EHAS power pack design

Popis výsledku anglicky

EHAS (Electro Hydrostatic Actuation System) is progressive technology used in the design of advanced aircraft hydraulic systems. This paper describes the design process of an experimental EHAS power pack, which is suitable for already built fourth generation inherently unstable combat aircraft. The power pack is going to be modified to fit in available commercial parts uncertified for aviation, for instance power relays, ultra capacitor cells, control blocks, sensors, etc. Still, relevant results for anoptimal power ratio between the power source, EAU[7] (Electronic Accumulator Unit), and the hydraulic accumulator determination are expected. Due to better energy distribution control, it will be possible to set the power pack to several operation modes, such as economic, normal, high performance and emergency modes. It is intended to perform series of measurements to make clear if several power pack operation modes are as beneficial as expected. Verification of the EAU capabilities is

Druh

D - Stať ve sborníku

CEP obor

KA - Vojenství

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the International Conference on Electrical Systems for Aircraft, Railway and Ship Propulsion ESARS 2012

ISBN

978-1-4673-1370-4

ISSN

2165-9400

e-ISSN

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Počet stran výsledku

4

Strana od-do

1-4

Název nakladatele

University of Bologna

Místo vydání

Bologna

Místo konání akce

Bologna

Datum konání akce

1. 1. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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