SIMULATION MODEL OF COMBUSTION ENGINE WITH DIRECT INJECTION OF HYDROGEN

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F09%3A%230001353" target="_blank" >RIV/46747885:24210/09:#0001353 - 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

SIMULATION MODEL OF COMBUSTION ENGINE WITH DIRECT INJECTION OF HYDROGEN

Popis výsledku v původním jazyce

This paper focuses on the development of a simulation model for a spark ignition engine with direct hydrogen injection into a cylinder. The Wave software was used for the simulation. A part of the paper depicts the model?s verification. The study utilized a three-cylinder internal combustion engine with the total cylinder volume of 1. 2 dm3. The concept of the engine is based on new, high-pressure injectors with 10 MPa inlet pressure (gas-hydrogen injection directly into the engine cylinder). Utilization of internal fuel mixture formation can be beneficial due to its enabling the control of the combustion process and gaseous emission generation. From the viewpoint of the engine?s design, however, internal fuel mixture utilisation is more complicated asinjectors have to be built into the cylinder head. The actual engine construction is housed in laboratories of the Technical University of Liberec, Department of Vehicles and Engines.

Název v anglickém jazyce

SIMULATION MODEL OF COMBUSTION ENGINE WITH DIRECT INJECTION OF HYDROGEN

Popis výsledku anglicky

This paper focuses on the development of a simulation model for a spark ignition engine with direct hydrogen injection into a cylinder. The Wave software was used for the simulation. A part of the paper depicts the model?s verification. The study utilized a three-cylinder internal combustion engine with the total cylinder volume of 1. 2 dm3. The concept of the engine is based on new, high-pressure injectors with 10 MPa inlet pressure (gas-hydrogen injection directly into the engine cylinder). Utilization of internal fuel mixture formation can be beneficial due to its enabling the control of the combustion process and gaseous emission generation. From the viewpoint of the engine?s design, however, internal fuel mixture utilisation is more complicated asinjectors have to be built into the cylinder head. The actual engine construction is housed in laboratories of the Technical University of Liberec, Department of Vehicles and Engines.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JT - Pohon, motory a paliva

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF KONES POWERTRAIN AND TRANSPORT

ISSN

1231-4005

e-ISSN

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Svazek periodika

Vol. 16

Číslo periodika v rámci svazku

No.3

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

7

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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