MATEC Web Conf.
Volume 338, 202134th Scientific Conference: Problems of Working Machines Development (PRMR 2021)
|Number of page(s)||6|
|Published online||25 June 2021|
Design of the measuring device of the agricultural tractor´s external hydraulic circuit
Slovak University of Agriculture in Nitra, Department of Transport and Handling, 94976 Nitra, Slovakia
2 University of Technologies and Life Sciences in Bydgoszcz, Department of Machinery, Al. prof. S. Kaliskiego 7, 85-796 Bydgoszcz, Poland
* Corresponding author: firstname.lastname@example.org
The main goal of the presented paper was to design the measuring device of the external hydraulic circuit of the agricultural tractor, with the implementation of verification measurement and functionality of the device. At the same time, based on the device itself, which was verified in practice, a simulation was created in the FluidSim simulation program using the results of operational verification measurements. At the beginning of the structural design, the requirements for the electro-mechanical device were determined. This device is used for loading of the external hydraulic circuit, determination of the measuring object and flow calculation of the hydraulic pump. The verification measurement itself takes place at rated speed, constant and overpressure pressure in the tractor´s hydraulic system.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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