MULTI-MODE DEDICATED HYBRID TRANSMISSION APPLICATION FOR HEAVY-DUTY TRUCK

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F24%3A00379136" target="_blank" >RIV/68407700:21220/24:00379136 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
MULTI-MODE DEDICATED HYBRID TRANSMISSION APPLICATION FOR HEAVY-DUTY TRUCK
Original language description
Dedicated Hybrid Transmissions (DHT) represent a "HEV-tailored" approach to a more common powertrain hybridization option of using parallel hybrid electric vehicle (HEV) topologies. However, within the heavy-duty trucks, the powertrain electrification progresses more slowly in general. Some DHTs are used in passenger vehicles with the objective of reducing the overall fleet CO2 emissions, but not to the same extent in heavy-duty trucks. The objective of this paper is to evaluate a multi-mode HEV with a DHT and two electric machines with optional series or parallel operation, combined with a 5.9-litre six-cylinder diesel internal combustion engine. All of this is done in eight vehicle driving cycles that replicate different use cases for such vehicles. The energy management control strategy is optimal in nature, and it determines the power split in various modes of operation. It is based on Pontryagin’s Minimum Principle and programmed in-house using Python 3.9.0.
Czech name
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Czech description
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Project
<a href="/en/project/TN02000054" target="_blank" >TN02000054: Božek Vehicle Engineering National Center of Competence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
KOKA 2024 -55. mezinárodní vědecká konference zaměřená na výzkumné a výukové metody v oblasti vozidel a jejich pohonů
ISBN
978-80-7494-711-7
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
121-130
Publisher name
Technická univerzita v Liberci
Place of publication
Liberec
Event location
Liberec
Event date
Sep 5, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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