3_2015_sen

Title of the article	INCREASING OF TRACTOR HITCH POSITIONING ACCURACY
Authors	Strok Evgeny Ya., Cand. Techn. Sc., Associate Professor Head of the Laboratory of Electro-Hydraulic Control Systems Snetkov Alexey G. Researcher, This email address is being protected from spambots. You need JavaScript enabled to view it. Aleksandrova Tatsiana L. Researcher, This email address is being protected from spambots. You need JavaScript enabled to view it., Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus Savchuk Sergey V. Chief Designer, This email address is being protected from spambots. You need JavaScript enabled to view it., Brest Electro-Mechanical Plant, Brest, Republic of Belarus
In the section	ENGINEERING COMPONENTS
Year	2015	Issue	3	Pages	47-51
Type of article	RAR	Index UDK	681.523	Index BBK
Abstract	The solving of problems of tractor agricultural equipment positioning accuracy were described by system with relay control. The created algorithm had reduced the error with the used feedback signal according to the action directions. The simulation results were shown with control system performance increasing.
Keywords	positioning accuracy, control algorithm, relay control, static deflection
	You can access full text version of the article.
Bibliography	Gotz W. Electrohydraulic Proportional Valves and the Closed-Loop Control Valves. Robert Bosch GbmH, Automation Technology, 1989. 149 p. Gotz W. Theory and Applications. Robert Bosch GmbH, Automation Technology, 1998. 291 p. Goravskij S.L. Povyshenie jenergojeffektivnosti raboty servoraspredelitelja sistemy upravlenija navesnym ustrojstvom traktora [Improving the energy efficiency of serverservices management system hitch tractor]. Jenergetik i TJeK [Energetic and Energ], 2009, no. 1, pp. 7-9. Zarubin V.S., Krishchenko A.P. Mathematical modeling in engineering. Moscow, MGTU im. N. Uh. Bauman, 2001. 496 p.

3_2015_sen_6