Electronic module for the hydraulic system of mobile equipment used in road maintenance

Modern electro-mechanic-hydraulic systems are well suited to mobile equipment used in agriculture and road maintenance fields. This paper presents a system realized in the Hydraulic and Pneumatic Research Institute that contains a hydraulic energy generator group actuated by a thermal motor, and two...

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Published in24th International Spring Seminar on Electronics Technology. Concurrent Engineering in Electronic Packaging. ISSE 2001. Conference Proceedings (Cat. No.01EX492) pp. 186 - 188
Main Authors Drumea, P., Comes, M., Mirea, A.V., Enace, I.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2001
Subjects
Agriculture
Belts
Chemical technology
Control systems
Hydraulic systems
Modems
Printed circuits
Proportional control
Roads
Switches
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Summary:Modern electro-mechanic-hydraulic systems are well suited to mobile equipment used in agriculture and road maintenance fields. This paper presents a system realized in the Hydraulic and Pneumatic Research Institute that contains a hydraulic energy generator group actuated by a thermal motor, and two rotary hydraulic motors. In order to control the hydraulic parameters, a system consisting of two proportional electro-hydraulic devices led by a dedicated electronic block is used. The electronics allow a programmed dependency between hydraulic parameters of the electro-hydraulic devices and the equipment speed. Also, with this system, the user can bill the substance quantity diffused (sand or salt) in comparison with the road surface.
ISBN:0780371119
9780780371118
DOI:10.1109/ISSE.2001.931049