Hybrid Propulsion System Performance Modeling for Regional Turboprop Aircraft

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F25%3A00383449" target="_blank" >RIV/68407700:21220/25:00383449 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.21495/em2025149" target="_blank" >https://doi.org/10.21495/em2025149</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21495/em2025149" target="_blank" >10.21495/em2025149</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Hybrid Propulsion System Performance Modeling for Regional Turboprop Aircraft

Popis výsledku v původním jazyce

This paper presents the development and validation of an aircraft performance model for regional turboprop aircraft, with a focus on integrating hybrid propulsion systems. Hybrid propulsion technologies, combining traditional gas turbines with hydrogen fuel cells, offer a promising solution to reduce aviation's carbon footprint, addressing the sector’s impact to global CO2 emissions. The model, programmed in MATLAB, incorporates key flight phases (take-off, climb, cruise, descent, approach) and accounts for altitude dependent variations in air density, weight, and thrust requirements. Validation of the model was conducted using reference data from standard turboprop aircraft, demonstrating accurate fuel consumption and performance predictions across missions of 200 NM and 300 NM. The results confirm the model’s reliability in supporting hybrid propulsion optimization while meeting mission operational requirements.

Název v anglickém jazyce

Hybrid Propulsion System Performance Modeling for Regional Turboprop Aircraft

Popis výsledku anglicky

This paper presents the development and validation of an aircraft performance model for regional turboprop aircraft, with a focus on integrating hybrid propulsion systems. Hybrid propulsion technologies, combining traditional gas turbines with hydrogen fuel cells, offer a promising solution to reduce aviation's carbon footprint, addressing the sector’s impact to global CO2 emissions. The model, programmed in MATLAB, incorporates key flight phases (take-off, climb, cruise, descent, approach) and accounts for altitude dependent variations in air density, weight, and thrust requirements. Validation of the model was conducted using reference data from standard turboprop aircraft, demonstrating accurate fuel consumption and performance predictions across missions of 200 NM and 300 NM. The results confirm the model’s reliability in supporting hybrid propulsion optimization while meeting mission operational requirements.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20304 - Aerospace engineering

Projekt

—

Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název statě ve sborníku

Engineering Mechanics 2025: Book of full texts

ISBN

978-80-86246-99-4

ISSN

1805-8248

e-ISSN

1805-8256

Počet stran výsledku

4

Strana od-do

149-152

Název nakladatele

Institute of Thermomechanics, AS CR, v.v.i.

Místo vydání

Prague

Místo konání akce

Medlov

Datum konání akce

12. 5. 2025

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—