Autor: Synák, F. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Does electric car produce emissions?
Autorzy:: Rievaj, V.
Synák, F.
Powiązania:: https://bibliotekanauki.pl/articles/196246.pdf
Data publikacji:: 2017
Wydawca:: Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:: electric car
emissions
LCA
road transport
samochód elektryczny
emisje
transport drogowy
Opis:: This article focuses on the comparison of the amount of emissions produced by vehicles with a combustion engine and electric cars. The comparison, which is based on the LCA factor results, indicates that an electric car produces more emissions than a vehicle with combustion engine. The implementation of electric cars will lead to an increase in the production of greenhouse gases.
Źródło:: Zeszyty Naukowe. Transport / Politechnika Śląska; 2017, 94; 187-197
0209-3324
2450-1549
Pojawia się w:: Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Examination of the vehicle light intensity in terms of road traffic safety: a case study
Autorzy:: Vrábel, J.
Rievaj, V.
Synák, F.
Babic, D.
Powiązania:: https://bibliotekanauki.pl/articles/263162.pdf
Data publikacji:: 2018
Wydawca:: Sieć Badawcza Łukasiewicz. Przemysłowy Instytut Motoryzacji
Tematy:: halogen headlights
LED headlights
light intensity
road traffic safety
xenon headlights
natężenie
oświetlenie
bezpieczeństwo
ruch drogowy
reflektor
halogen
ksenon
Opis:: Road transport is an essential part of modern life. It brings with itself, besides the desired effects, negative aspects as well. Negative aspect is not only the emissions production but also the traffic accidents occurrence even with tragic consequences. In proportion to traffic intensity, accidents during decreased visibility represent a significant share. A driver has a limited source of information at this time, since only vehicle headlights illuminate the runway and its surroundings. However, these do not only illuminate the roadway ahead of the vehicle, but part of the emitted light also falls into the drivers’ eyes of vehicles in the opposite direction. Thus, the eyes of such glared drivers worse recognize details, or lose the ability to see at all, i.e. vision ability. The level of vision loss depends on the light intensity that falls into the drivers’ eyes in the opposite direction. This light intensity is related not only to the correct headlights alignment (setting) but also to their design. In this paper, three generations of headlights in terms of the light intensity falling into the driver’s eyes of the vehicle in the opposite direction are compared. The headlights alignment of the examined vehicles was checked prior to measurements in accordance with the manufacturer's requirements. Given the fact that intensity of the emitted light is also related to the age of the used source, they have been replaced by the new ones. For the reason of objectivity, examination was performed at night at the New Moon phase, thus it did not light up. The starlight also did not affect the measurement results because it was cloudy, but it did not rain. There were no artificial sources of light near the measuring point.
Źródło:: Archiwum Motoryzacji; 2018, 81, 3; 119-128
1234-754X
2084-476X
Pojawia się w:: Archiwum Motoryzacji
Dostawca treści:: Biblioteka Nauki

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