Operational Evaluation of a Timber Trailer with the Hybrid Drive

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F19%3A43916475" target="_blank" >RIV/62156489:43410/19:43916475 - isvavai.cz</a>
Result on the web
<a href="http://formec2019.com/down/FORMEC2019_PROCEEDINGS.pdf" target="_blank" >http://formec2019.com/down/FORMEC2019_PROCEEDINGS.pdf</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Operational Evaluation of a Timber Trailer with the Hybrid Drive
Original language description
This paper deals with the operational evaluation of a timber transport unit equipped with a hybrid drive. The front wheels of a twin axle trailer with a payload of 10 tons was driven by a system consisting of a hydraulic motor and hydraulic pump powered by an electric engine supplied from a system of accumulators. The accumulators were recharged from the energy of non-intensive operational machine modes by an electric generator powered by the hydraulic system of the tractor. We studied the influence of the hybrid drive on the trailer in regards to the energy intensity of travel, the tensile force of the machine, the slip of the chassis wheels and fuel consumption. The electric drive of the axle on a loaded trailer was capable of boosting the machine performance by nearly 18 kW. While travelling up a slope and switching on the trailer's electric drive, we recorded that the prime mover's fuel consumption decreased by 35 % and the wheel slip decreased by 85 %.
Czech name
—
Czech description
—

Project
<a href="/en/project/TH02010115" target="_blank" >TH02010115: Timber forwarder with hybrid undercarriage drivetrain</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Exceeding the Vision: Forest Mechanisation of the Future: Proceedings of the 52nd International Symposium on Forest Mechanization
ISBN
978-963-334-343-2
ISSN
—
e-ISSN
—
Number of pages
10
Pages from-to
162-171
Publisher name
University of Sopron
Place of publication
Sopron
Event location
Sopron
Event date
Oct 6, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)