Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Rittmar von Helmolt"'
Publikováno v:
Nachhaltige Industrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81aadd393c838d4ad2ffc5f18505e5cd
http://europepmc.org/articles/PMC7821847
http://europepmc.org/articles/PMC7821847
Autor:
Martin Rothbart, Eric Armengaud, Rittmar von Helmolt, Hannes Hick, Matthias Bajzek, Uwe Dieter Grebe, Philipp Kranabitl
Publikováno v:
Systems Engineering for Automotive Powertrain Development ISBN: 9783319688473
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e966ab6ac01916810383b059c8eb28
https://doi.org/10.1007/978-3-319-99629-5_1
https://doi.org/10.1007/978-3-319-99629-5_1
Autor:
Ulrich Eberle, Rittmar von Helmolt
Publikováno v:
Fuel Cells : Data, Facts and Figures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cccbf6065b247f2fcc818e129e1a97a
https://doi.org/10.1002/9783527693924.ch08
https://doi.org/10.1002/9783527693924.ch08
Autor:
Rittmar von Helmolt, Ulrich Eberle
Publikováno v:
Journal of Power Sources. 165:833-843
Within the framework of this paper, a short motivation for hydrogen as a fuel is provided and recent developments in the field of fuel cell vehicles are described. In particular, the propulsion system and its efficiency, as well as the integration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0dc72414a3fa974d879ae31d77bcb91
https://doi.org/10.1016/j.jpowsour.2006.12.073
https://doi.org/10.1016/j.jpowsour.2006.12.073
Publikováno v:
Journal of Power Sources. 127:181-186
The cell voltage behavior of a direct methanol fuel cell (DMFC) was investigated in response to the dynamic change of the cell current (current steps with rise/decay time=1 ms). The cell voltage was measured on a complete cell under regular fuel cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f9f742389939121bf125ac6fe15b213
https://doi.org/10.1016/j.jpowsour.2003.09.014
https://doi.org/10.1016/j.jpowsour.2003.09.014
Autor:
Ulrich Eberle, Rittmar von Helmolt
Publikováno v:
Green Energy and Technology ISBN: 9783540790273
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5456748981482468521c5c98bc4b38c5
https://doi.org/10.1007/978-3-540-69925-5_9
https://doi.org/10.1007/978-3-540-69925-5_9
Publikováno v:
Energy & Environmental Science. 5:8780
Automotive fuel cell systems have made huge progress over the last few years; recent developments concerning hydrogen vehicle technology and infrastructure are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dadac26906a0106825391e73d99720be
https://doi.org/10.1039/c2ee22596d
https://doi.org/10.1039/c2ee22596d
Autor:
Ulrich Eberle, Rittmar von Helmolt
Publikováno v:
Energy & Environmental Science. 3:689
The energy storage system is of decisive importance for all types of electric vehicles, in contrast to the case of vehicles powered by a conventional fossil fuel or bio-fuel based internal combustion engine. Two major alternatives exist and need to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af6ca365b99f5dfcf46a5a002c86b5f9
https://doi.org/10.1039/c001674h
https://doi.org/10.1039/c001674h
Publikováno v:
Physical Chemistry Chemical Physics. 9:2643
To ensure future worldwide mobility, hydrogen storage in combination with fuel cells for on-board automotive applications is one of the most challenging issues. Potential solid-state solutions have to fulfil operating requirements defined by the fuel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cfc4fbd14da923f1f3d83c3a1724f0a
https://doi.org/10.1039/b701563c
https://doi.org/10.1039/b701563c