Analysis of Required Characteristics of an Agricultural Transporter Prime Mover
Analiza potrebnih karakteristika pogonskog motora poljoprivrednog transportera
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Author
Stojic, Boris
Casnji, Ferenc
Poznic, Aleksandar
Keywords
agriculturetransport
vehicle
development
prime mover
poljoprivreda
vozilo
razvoj
pogonski motor
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Show full item recordAbstract
Depending on transport conditions, light agricultural transport vehicle can
represent more favorable alternative to conventional approach to agricultural transport,
i.e. use of tractor with trailer or a lorry. This way it is possible to achieve greater energy
efficiency, better soil protection, more efficient transport etc. In this paper development
of agricultural transport vehicle is analysed from the point of view of required characteristics of the prime mover. Powertrain performance characteristics needed in
terms of vehicle tractive characteristics are considered, taking into account other relevant
parameters as well. Maximum engine power should be close to interval of 25-35 kW.
Final choice of engine that will be used has to be made based on technical and economic
analysis of existing designs available on the market. U zavisnosti od uslova transporta, upotreba lakog poljoprivrednog
transportnog vozila može predstavljati povoljniju alternativu upotrebi konvencionalnih
načina transporta u poljoprivredi, odnosno traktora sa prikolicom ili teretnog vozila.
Ovim putem moguće je postići doprinos povećanju energetske efikasnosti, poboljšanju
zaštite zemljišta, efikasnijem obavljanju transportnih operacija i sl. U ovom radu
analizira se razvoj poljoprivrednog transportera pre svega sa stanovišta potrebnih
karakteristika pogonskog motora. Razmatrane su potrebne performanse sa aspekta
vučno-brzinskih pokazatelja, ali i drugih relevantnih parametara. Potrebna snaga
pogonskog motora treba da bude bliska intervalu od 25-35 kW. Konačan izbor motora
koji će biti korišćen treba izvršiti na osnovu tehničko-ekonomske analize izvedenih
rešenja raspoloživih na tržištu.