ON-ROAD PARTICULATE MATTER EMISSIONS FROM HOMOGENEOUS CHARGE SPARK IGNITION ENGINES

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F11%3A%230002595" target="_blank" >RIV/46747885:24210/11:#0002595 - 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

ON-ROAD PARTICULATE MATTER EMISSIONS FROM HOMOGENEOUS CHARGE SPARK IGNITION ENGINES

Popis výsledku v původním jazyce

Particle emissions have been historically regulated only for compression ignition engines. For homogeneous charge spark-ignition automobile engines, they were viewed as relatively low, and were not considered a problem. In this study, the emissions of two gasoline powered automobiles were examined during on-road operation. A Škoda Favorit with a carbureted engine with no electronic controls and no catalytic converter, and a Škoda Fabia with a multi-point injection and a three-way catalytic converter were equipped with a portable, on-board emissions monitoring system, and driven on the road, both in regular traffic and on a test track. The particulate emissions have increased sharply with enrichment during high-power and transient operation, but remained, for both vehicles, relatively low, on the order of miligrams of particulate matter per km driven.

Název v anglickém jazyce

ON-ROAD PARTICULATE MATTER EMISSIONS FROM HOMOGENEOUS CHARGE SPARK IGNITION ENGINES

Popis výsledku anglicky

Particle emissions have been historically regulated only for compression ignition engines. For homogeneous charge spark-ignition automobile engines, they were viewed as relatively low, and were not considered a problem. In this study, the emissions of two gasoline powered automobiles were examined during on-road operation. A Škoda Favorit with a carbureted engine with no electronic controls and no catalytic converter, and a Škoda Fabia with a multi-point injection and a three-way catalytic converter were equipped with a portable, on-board emissions monitoring system, and driven on the road, both in regular traffic and on a test track. The particulate emissions have increased sharply with enrichment during high-power and transient operation, but remained, for both vehicles, relatively low, on the order of miligrams of particulate matter per km driven.

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

<a href="/cs/project/1M0568" target="_blank" >1M0568: Výzkumné centrum spalovacích motorů a automobilů Josefa Božka II</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Technológ

ISSN

1337-8996

e-ISSN

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Svazek periodika

3

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

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EID výsledku v databázi Scopus

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