Innovative solution of hybrid hydraulic fire wood splitting machine (CROSBI ID 706732)
Prilog sa skupa u zborniku | izvorni znanstveni rad
Podaci o odgovornosti
Biškup, Davor ; Cipek, Mihael ; Pavković, Danijel ; Karlušić, Juraj ; Šitum, Željko
engleski
Innovative solution of hybrid hydraulic fire wood splitting machine
Hybrid powertrains have already proven themselves as viable solutions for reducing fuel consumption while maintaining the same operating performance of conventional ones, which is achieved by using an additional energy source in combination with energy recuperation. Many forestry machinery and tools which are intended for field use are hydraulics-based and powered by tractors or skidders. These tools may also be hybridized by incorporating a properly-sized hydraulic accumulator. This paper proposes an innovative solution of hydraulic fire wood splitting machine which uses a hydraulic accumulator in order to increase its efficiency. A simple model of conventional and hybridized machine is developed and presented in this paper. The model is then simulated over a defined operating cycle with realistic loads. Simulation results show that hybrid structure may improve the splitting performance with lower power requirements. Finally, the conventional and hybridized machine performances are compared and discussed.
forestry machinery ; firewood splitting machine ; hybridization ; hydraulics ; tractor attachment
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
301-315.
2021.
objavljeno
10.18690/978-961-286-513-9.25
Podaci o matičnoj publikaciji
International conference Fluid Power 2021
Lovrec, Darko
Maribor: Univerzitetna založba Univerze v Mariboru
978-961-286-513-9
Podaci o skupu
International Conference Fluid Power 2020
predavanje
16.09.2021-17.09.2021
Maribor, Slovenija