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The processes’ automation of digital determination of technological parameters of sheets feed by the air-vacuum system.

Morfliuk V. F., Karpenko I. S. (Natsionalnyi tekhnichnyi universytet Ukrainy «Kyivskyi politekhnichnyi instytut» (Kyiv, Ukraina) The processes’ automation of digital determination of technological parameters of sheets feed by the air-vacuum system. — 2012. — № 3(37). — pp. 52–58.
     Was investigated digital measurement of technological the parameters by the air-vacuum system feeding sheets in a sheet-fed offset presses, the experimental research of processes of the air pressure statistical determination into the blower of the paper feed system that ensure reliability of the sheets feed based on digital measurement and processing with the use of the problem-oriented software is realized.
     The analysis of scientific literature and previous researches was performed. The basic system parameters whose values have sufficient impact on the paper feed system of printing machine and which is necessary to stabilize the process of feeding were determined.
     To control the main technological parameters of air-vacuum system was proposed block diagram of a digital measurement and control certain parameters and algorithmic software statistical evaluation and determination of air pressure in the inflated air-vacuum system was presented and goals that can be achieved in the development of automated software-hardware detection system technological parameters of air-vacuum system.
     Language — Ukrainian.
     Illustrations — 3.
     Table — 1.
     Bibliography — 8 titles.
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