Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Piotr Hołyszko"'
Publikováno v:
Energies, Vol 17, Iss 14, p 3412 (2024)
As electromobility and especially the electrification of public transportation develops, it is necessary to safeguard human health and minimize environmental impact. Electromagnetic fields generated by the current flowing through on-board batteries,
Externí odkaz:
https://doaj.org/article/f2863c160efd443d85b7a3cf612dc3e3
Publikováno v:
Energies, Vol 15, Iss 15, p 5555 (2022)
The subject of this study was a distribution substation that feeds 14 fast DC chargers (80 kW) located at the bus depot in Lublin, Poland. The voltage variations were determined to be within the PN-EN 50160 standard limit values (±10% Un). There wer
Externí odkaz:
https://doaj.org/article/a1bb082efbd44140ba8549e40425ed0a
Publikováno v:
Applied Sciences, Vol 12, Iss 6, p 2921 (2022)
The aim of this study was to analyze the impact of the categories of bus downtime caused by the necessity of their repair on the availability indicator. A retrospective study covering 12 years of bus operation was carried using the selected municipal
Externí odkaz:
https://doaj.org/article/9a86cb11039e4881b1c030bdd48b94ba
Publikováno v:
Energies, Vol 14, Iss 16, p 5035 (2021)
When a trolleybus travels through insulated sections of the overhead contact line, it experiences momentary power interruptions, which adversely affect the vehicle’s on-board auxiliary subassemblies. To reduce these negative effects, one can harnes
Externí odkaz:
https://doaj.org/article/681626e385e24feab787cea1fd26010a
Autor:
Piotr Hołyszko, Piotr Zbigniew Filipek
Publikováno v:
Journal of Ecological Engineering, Vol 17, Iss 5, Pp 101-106 (2016)
The article analyses the performance characteristics and operating costs of the three types of trolley-buses equipped with alternative energy sources, which are used by the MPK (Municipal Transport Company) in Lublin. The selected applications are ad
Externí odkaz:
https://doaj.org/article/04b1735eea584933b76b0057226720ed
Publikováno v:
Journal of Ecological Engineering, Vol 17, Iss 5, Pp 64-71 (2016)
The issue of electric energy saving in public transport is currently becoming a key area of interest, a fact connected with both an increase in society’s environmental awareness and a rise in the prices of fuel and electricity. Electricity can be s
Externí odkaz:
https://doaj.org/article/2976ec980e5044b8b82f25208918b606
Publikováno v:
Eksploatacja i Niezawodność – Maintenance and Reliability.
The development of public transport systems presently focuses on sustainability. In this situation, the issue of user (passenger) migration has become important to the transport company as a service provider. This paper presents an integrated model o
Publikováno v:
Energies, Vol 14, Iss 5035, p 5035 (2021)
Energies; Volume 14; Issue 16; Pages: 5035
Energies; Volume 14; Issue 16; Pages: 5035
When a trolleybus travels through insulated sections of the overhead contact line, it experiences momentary power interruptions, which adversely affect the vehicle’s on-board auxiliary subassemblies. To reduce these negative effects, one can harnes